The New Haven-Washington train route is one of the more useful intercity rail trips in the country. It connects New Haven with the U.S. capital. The trip is about 273 miles (about 440 km). How long the trip takes depends on which train you take. The Acela can get you there in about 4 hours and 40 minutes, but a Northeast Regional train can take up to about 6 hours.
There are two services on this route: Acela and Northeast Regional. Both begin and end at the same stations (New Haven and Washington Union Station, respectively). Trains leave throughout the day, giving travelers a lot of scheduling flexibility.
This guide includes the types of trains, schedules, trip times and stops, prices, onboard services, travel options, first-time tips, faq and tips.
New Haven to Washington, D.C. by Train
| Detail | Information |
| Departure station | New Haven Union Station (NHV), Connecticut |
| Arrival station | Washington Union Station (WAS), Washington, D.C. |
| Approximate distance | About 273 miles (440 km) |
| Train operator | Amtrak |
| Train services | Northeast Regional and Acela |
| Fastest travel time | Around 4 hours 40 minutes (Acela) |
| Typical Northeast Regional time | Around 5 hours 45 minutes to 6 hours 15 minutes |
| Daily frequency | Roughly 20 to 25 or more trains in the corridor, depending on day and direction |
| Ticket types | Coach, Business, First Class (Acela), Premium (Northeast Regional) |
| Booking | Amtrak.com, Amtrak app, station ticket counters, phone |
Why Take the Train From New Haven to Washington, D.C.?
Finding the best way to travel from Connecticut to the capital can feel like an obstacle course. Traveling by train has advantages of comfort, reliability, and convenience. This is why so many travelers choose it.
- You take a train through one of America’s most congested driving corridors. Driving from New Haven to Washington, D.C. has you crossing the Tappan Zee area, the New Jersey Turnpike, and I-95 through Delaware and Maryland. Traffic, tolls and construction can transform a 5-hour drive into a 7+ hour drive. Let someone else handle the traffic for you.
- You don’t have to use an airport shuttle. No long security lines. No expensive rideshare from a distant terminal. Union Stations are typically very central to the cities they serve. In New Haven, you are a short walk to Yale University. In Washington, you are a short walk to the U.S. Capitol.
- You can work, rest or play. Have a meal or snack. Watch the scenery of the Northeast roll by you.
- More Space. Compared with other forms of transport, Amtrak allows more space with wider seats. You can walk around and use the cafe car and restrooms at your convenience.
- More Generous with Baggage. Amtrak allows 2 free checked bags, plus 2 carry-on bags, and 2 personal items.
- Less Stress. Unlike flying, you don’t have to get to the station hours early. And unlike flying or driving,g there are no unexpected costs like baggage fees.
- Better for the Planet. Rail travel is the most sustainable way to travel over shorter distances than flying and driving.
Because of these reasons, there is a large and diverse range of travelers using the route from New Haven to Washington, including business travelers, students, families, tourists, and government workers.
Which Amtrak Trains Run from New Haven to Washington, D.C.?
Two Amtrak services connect New Haven and Washington, D.C.
Northeast Regional
The Northeast Regional is Amtrak’s main service and the most popular option. Trains make more stops than Acela and are generally cheaper. Many of the trains are through services and continue beyond Washington to Virginia and beyond.
Acela
Amtrak’s premium service, Acela, has fewer stops, travels at higher speeds where track conditions allow, and offers a more upscale cabin. Acela has Business Class and First Class seating, and fares are higher, but you will arrive in Washington roughly an hour or more sooner than on a Northeast Regional.
| Feature | Northeast Regional | Acela |
| Best for | Budget-conscious and flexible travelers | Time-sensitive and comfort-focused travelers |
| Typical travel time | About 5h 45m to 6h 15m | About 4h 40m to 5h 10m |
| Number of stops | Many | Fewer |
| Seat classes | Coach, Business | Business, First |
| Fare level | Lower | Higher |
| Reserved seating | Yes on most trains | Yes |
| Quiet Car | Yes | Yes |
| Café service | Café car | Café car, plus at-seat service in First Class |
| Typical stops beyond Washington | Yes (Virginia routes) | No, ends or turns in Washington |
The Northeast Regional is the least expensive option and gives you the most time to get to your destination, but could be up to an hour longer than the other options. If time is of the essence, the Acela will get you to your destination quicker, but will cost you more.
Train From New Haven to Washington, D.C. Train Schedule: Departure Times and Frequency
Trains run between New Haven and Washington, D.C. every day of the week. Train counts vary slightly with direction. Generally, early in the morning and throughout the day, you can expect multiple departures of the Acela and Northeast Regional trains.
| Time of Day | What to Expect |
| Early morning (about 4:00 AM to 7:00 AM) | A few early departures, ideal for arriving in Washington by late morning |
| Morning (about 7:00 AM to 11:00 AM) | Highest concentration of trains, including Acela |
| Midday (about 11:00 AM to 3:00 PM) | Regular Northeast Regional service, a few Acela |
| Afternoon (about 3:00 PM to 7:00 PM) | Strong frequency, popular with business travelers heading home or to meetings |
| Evening (about 7:00 PM onward) | Fewer departures, but options remain on most days |
Important Schedule Information
- Schedules change by day. Weekday, weekend and holiday schedules are different. Always double-check your departure time on Amtrak.com or the Amtrak App.
- Fewer Acela trains run than Northeast Regional. On weekdays, there are usually fewer than 10 Acela trains.
- Weekdays are the busiest. Monday and Friday are some of the busiest days for travel. The holiday periods are also very busy and fill up the trains quickly.
- All times are given in Eastern Time. There is no time change, as New Haven and Washington are both in the Eastern Time Zone.
How to Check the Latest Schedule
- Go to Amtrak.com or the Amtrak app.
- Enter New Haven, CT (NHV) as the originating station and Washington, DC (WAS) as the destination station.
- Enter your travel date and the number of travelers.
- Check departure times, arrival times and the type of train. Then, check the fares.
You can also use the Amtrak app to check the status of your train on the day of travel.
Train From New Haven to Washington, D.C. Train Travel Time: How Long Does It Take?
Depends on the service you choose. Non-stop services will likely take less time than services that make numerous stops.
| Service | Typical Travel Time |
| Acela (fastest trains) | About 4 hours 40 minutes to 5 hours 10 minutes |
| Northeast Regional (average) | About 5 hours 45 minutes to 6 hours 15 minutes |
| Northeast Regional (slower, more stops) | Can run longer than 6 hours |
What Affects Travel Time?
- The number of stops. Each stop adds a few minutes. Acela Express skips a lot of smaller stops.
- Time of day. Trains sometimes hit delays because of congestion during rush hour.
- Track work and speed restrictions. Aging infrastructure limits how fast some segments can go.
- Equipment changes. Some trains change locomotives and crews at a given point.
- Weather. Delays can happen because of really heavy snow, heat, storms, etc.
Is the Acela Worth the Extra Time Savings?
With the Northeast Regional, you save between 45 minutes and 1.5 hours with Acela. With a tighter schedule, the Acela can definitely save you time. With a leisure travel schedule, the Regional can definitely save you time.
| Mode | Approximate Time |
| Acela | About 4h 40m to 5h 10m |
| Northeast Regional | About 5h 45m to 6h 15m |
| Driving (no traffic) | About 4h 30m to 5h |
| Driving (with typical traffic) | About 5h 30m to 7h+ |
| Bus | About 6h to 7h+ |
| Flying (including airport time) | About 4h to 5h door-to-door |
Washington Union Station for Passengers
Washington Union Station is the last and one of the most beautiful train stations in the country. Built in 1907, it has beautiful architecture with modern connections to the rail system, shopping, and dining. It is the second-busiest Amtrak station in the United States.
| Feature | Details |
| Address | 50 Massachusetts Ave NE, Washington, D.C. |
| Amtrak station code | WAS |
| Location | Near the U.S. Capitol, a short walk from Capitol Hill |
| Services | Amtrak, MARC commuter trains, Virginia Railway Express (VRE), Metro Red Line, local buses |
| Facilities | Restrooms, food court, shops, restaurants, ticketing, lounges |
Getting Around from Union Station
- Metro: Union Station is on the Red Line. Trains can take you to Dupont Circle and various other locations in DC.
- Buses and Streetcar: A number of different buses and the Streetcar all serve the station.
- Rideshare and Taxis: There are separate areas for pickup and drop-off.
- Capital Bikeshare: Docks can be found nearby.
- Walking: The National Mall and the US Capitol are all around a 15-minute walk.
Tips for Washington Union Station
- Amtrak track assignments are typically only posted a few minutes before departure. If you have time to kill, wait in the Main Hall to hear your track and gate assigned.
- Acela First Class and Business Class (and possibly other classes) passengers can use the Club Acela Lounge.
- During peak hours, it may be more crowded than usual. Leave yourself a little extra time.
- Services for luggage storage, checking, shipping, and other baggage services may change. Check for the latest information and availability.
Key Stops Between Train From New Haven to Washington, D.C.
Your stops will depend on which train you take, but most will take you along the Northeast Corridor. This route passes through many of the largest and most important cities in the U.S.
| Station | Northeast Regional | Acela |
| New Haven, CT (NHV) | Yes | Yes |
| Bridgeport, CT (BRP) | Yes (most trains) | Rarely |
| Stamford, CT (STM) | Yes | Yes |
| New Rochelle, NY (NRO) | Some trains | Some trains |
| New York Penn Station (NYP) | Yes | Yes |
| Newark Penn Station, NJ (NWK) | Yes | Yes |
| Metropark, NJ (MET) | Yes | Some trains |
| Trenton, NJ (TRE) | Yes | Rarely |
| Philadelphia 30th Street Station (PHL) | Yes | Yes |
| Wilmington, DE (WIL) | Yes | Yes |
| Aberdeen, MD (ABE) | Some trains | No |
| Baltimore Penn Station, MD (BAL) | Yes | Yes |
| BWI Airport Rail Station, MD (BWI) | Yes | Yes (most trains) |
| New Carrollton, MD (NCR) | Yes | Some trains |
| Washington Union Station, DC (WAS) | Yes | Yes |
The stops for each train number vary, so you need to know the stops for your particular train when making a reservation.
Importance of Stops
- NYPenn is the busiest station on this route and provides connections to other Amtrak, subway, and commuter trains.
- PHL 30th St Station is a major connection for SEPTA, Center City, the University of Pennsylvania and Drexel.
- BALTIC Station is close to the Inner Harbor and other areas of downtown Baltimore.
- BWI Airport is for connections to BWI Airport.
- New Carrollton is a suburban Maryland stop with a connection to DC’s Metro Orange Line.
Scenic Highlights
This line offers an urban landscape, including views of cities like NYC, Long Island Sound, the Chesapeake Bay, and Washington’s suburbs. You’ll see the Connecticut shoreline early on. The route has impressive city and river crossings, including the Delaware River and Bay. The NYC skyline comes into view as you approach Manhattan.
Ticket Prices and Best Ways to Save Money on Amtrak
Just like airlines, Amtrak fares are dynamic and depend on many factors such as demand, date, time and fare class. You can find general ranges of fares below, but verify on Amtrak.com for final fares.
| Service / Class | Approximate Fare Range |
| Northeast Regional Coach (Saver) | Starting around $50 to $90 when booked early |
| Northeast Regional Coach (Value / Flexible) | Often around $90 to $180 |
| Northeast Regional Business | Often around $120 to $230 |
| Acela Business | Often around $150 to $300 |
| Acela First Class | Often $250 to $450 or more |
These numbers are just guesses. Peak travel days and holidays are usually the most expensive. Advance purchase tickets on off-peak days can be very inexpensive.
What affects price?
- How early you book. Generally, the earlier you book, the cheaper the fare.
- What day of the week you travel. Midweek and off-peak mid-day fares can be less than weekend fares.
- What time of day you travel. Fares can be less for early or late trips as compared to peak hours.
- What class of service. Generally,y the more comfortable Business or First class fares will be more expensive than a Coach class fare.
What type of fare? Flexible fares allow easier changes or cancellation and typically cost more than a Saver fare that has more restrictions.
Best Ways to Save Money on the Train From New Haven to Washington, D.C.
- Book in advance. Amtrak starts selling tickets many months before the departure date, and prices can change frequently. Booking early can help you secure better prices.
- Travel off-peak. Prices can be lower for departures in the midday and on weekdays.
- Acela tickets can be expensive; consider taking the Northeast Regional. The difference in travel time can be bearable, especially if the difference in price is significant.
- Check the Amtrak app for deals. Amtrak runs different sales and deals throughout the year.
- Use discounts if you qualify. Discounts can vary; check Amtrak for up-to-date offers.
- Look at the fare calendar. The fare calendar can help you pick a cheaper day to travel.
- Join the Amtrak Rewards Program. The program is free to join, and members can earn points to redeem for travel.
- Consider Flexible vs. Saver. If your travel dates are flexible, Flexible fares can help you save. Saver fares can help you save if your travel dates are set in stone.
- Consider traveling at off-peak times if you have children. Off-peak times can be cheaper, and kids may travel at a reduced fare.
Refunds, Credits, and Changes
Saver fares can be harder to change and refund; always check the conditions of your fare prior to purchasing. Flexible fares may offer full refunds.
Onboard Amenities on the Train From New Haven to Washington, D.C. Train
On Amtrak’s Northeast Corridor trains, you get to ride in comfortable and roomy seats. This is better than flying or riding in a smelly and overcrowded bus.
Seating and Comfort
- Coach seating: Riders get to enjoy wide seats that recline and have lots of legroom.
- Business Class: Riders can get an even nicer seat with even more legroom. This class also has a quieter and more spacious section for working.
- First Class on Acela: Get even nicer and comfier seats than business class, as well as premium dining and lounge access.
Technology
- Wi-Fi: The Northeast Corridor trains have free Wi-Fi, and overall a decent signal.
- Power and Charging: Power outlets are conveniently placed near or at seats, and there’s also a cup holder and a tray table.
Food and Drink
Cafe Car: The Cafe Car is stocked with snacks and drinks. First Class has at-seat meal service. You are permitted to bring your own food and non-alcoholic beverages. Alcohol purchased outside the train is not permitted on the train.
Quiet Car
Phone calls and loud conversations are not allowed in the Quiet Car on either the Northeast Regional or Acela trains. If you would like to read or work without distractions, you can sit in the Quiet Car.
Accessibility
Amtrak has accessible seating and wheelchair spaces. You can request assistance to board the train. You can request assistance for yourself or someone you are traveling with by contacting Amtrak ahead of time.
Luggage
- Customers are allowed to bring 2 personal items and 2 carry-on bags for free.
- Overhead racks and baggage areas are available.
- Checked baggage service is available for certain trains. You should check if this service is available for the train you will be traveling on.
Bikes, Pets, and Special Items
- Bicycles: Northeast Regional trains allow bicycle service for a fee. You should check to make sure bicycle service is available and make a reservation ahead of time.
- Pets: Small pets are allowed in a carrier for a fee and in accordance with booking requirements.
- Service Animals: Amtrak welcomes service animals in accordance with Amtrak’s policies.
| Amenity | Northeast Regional | Acela |
| Free Wi-Fi | Yes | Yes |
| Power outlets | Yes | Yes |
| Café car | Yes | Yes |
| Quiet Car | Yes | Yes |
| Complimentary meals | No (First Class not offered) | Yes, in First Class |
| Club Acela lounge access | Sometimes with premium tickets | Business/First, subject to rules |
| Bike service | Selected trains | Not generally available |
| Pet-friendly | Yes (small pets, selected trains) | Limited |
Train From New Haven to Washington, D.C. Train vs. Other Travel Options
How does the train rate against other ways of getting from New Haven to Washington? Here is a straightforward comparison.
Train vs. Automobile
Driving offers greater flexibility, but the New England Corridor is very congested. Expect the NJ Turnpike toll, Delaware Memorial Bridge toll and others, plus the cost of fuel and parking in DC and/or the cost of staying in a hotel, which are not insignificant. Add fatigue, delays, and occasional accidents.
Train vs. Bus
Buses are cheaper but take longer and offer even less comfort. Trains are generally comfortable and reliable with respect to time.
Train vs. Air
There is no convenient flight from New Haven, and the flight would have to be coordinated with a long and inconvenient car or train ride to the airport and a long wait to get through security. Flying does not save you much time over the train.
| Factor | Train | Car | Bus | Plane |
| Typical door-to-door time | 5 to 6.5 hours | 5 to 7+ hours | 6.5 to 8 hours | 4 to 5+ hours |
| Cost | Moderate | Fuel, tolls, parking | Often lowest | Moderate to high |
| Comfort | High | Medium | Lower | Medium |
| Productivity | High | None for drivers | Medium | Limited |
| Weather resilience | Good | Medium | Medium | Variable |
| Stress level | Low | High | Medium | Medium to high |
| City-center arrival | Yes | Depends | Often | No |
Verdict: For the typical traveler, the train is the most effective means of transport in terms of comfort, convenience and cost, especially if being productive and enjoying the trip is important to you.
Tips for First-Time Travelers on the Train From New Haven to Washington, D.C. Route
Are you taking Amtrak for the first time? Here’s what you should know.
- Arrive about 20-30 minutes before your departure time. This is usually enough time at New Haven. Plan to arrive a bit earlier if you are traveling with a larger group or need assistance with your luggage.
- Use the Amtrak app. It will contain your e-ticket as well as the status and track of your train. The conductor will scan your QR code.
- Make sure you have your train number. There are many trains on this route, and they all look very similar.
- Know your seat. If you want to work, find a seat with a power outlet. The Quiet Car is for passengers to have a quiet ride. A good view is from a seat by the window.
- Travel light. There are overhead racks, but space is limited. Keep your valuable and essential items on you.
- Remember to bring a charger and headphones. A power bank would also be useful as a backup.
- Bring a water bottle and some snacks. Café items are overpriced.
- Know your boarding group. Arrive at your station early to make sure you board at your posted time.
- Be prepared to board quickly. Washington station stops are short. Have your stuff ready to go before Washington.
- Check the weather. Winter storms cause delays. Check your train’s status and the forecast before you head to the station.
- Sit with your stuff. Make sure your bags are near you, especially at busy stations.
- Be considerate of others. Non-Quiet cars allow short phone calls. Use headphones in other cars.
- Look at your whole trip. It’s cheaper to book both legs of your trip together.
- Sign up for alerts. Amtrak will text you if your train is delayed or your gate has changed.
- Keep your ID. Discounted fares, especially for the Acela, may require ID.
What to Do When You Arrive at Washington Union Station
You’ve arrived at your destination. Here are some ideas of things to do, based on your time availability.
Walking Distance from Union Station
- The Capitol: Tours of the Capitol are free and open to the public, but reservations are required.
- Library of Congress: One of the largest libraries in the world that is open to the public to tour.
- The Supreme Court: Tours of the court are free and open to the public, but viewing is only available when the court is not in session.
- Eastern Market: An open-air market that sells local produce, meats, cheeses, and handmade crafts.
- Union Market: A food hall that offers a variety of restaurants, vendors and entertainment.
A Short Metro or Rideshare Away
Smithsonian Museums and the National Mall: The museums are largely free and open to the public and include the National Museum of Natural History and the Air and Space Museum.
- Lincoln and Washington Memorials: Monuments at either end of the National Mall.
- The White House: Tours can be arranged in advance, but it is only available to view from the outside.
- Georgetown: A historic district with unique shops and restaurants.
- Dupont Circle and Adams Morgan: Areas of restaurants, nightlife and Embassies.
- The National Zoo: Free to the public with a timed entry, and closed on Mondays
| Traveler | Suggested Plan |
| Business traveler | Take the Metro or a rideshare to your meeting, and use station Wi-Fi or lounge before departing |
| Tourist | Start at the Capitol, walk to the Mall, and plan a Smithsonian museum visit |
| Family | Visit the National Zoo, Air and Space Museum, and Mall green spaces |
| Student | Explore free museums, monuments, and Capitol Hill areas |
| Short layover | Walk to Capitol Hill for a quick visit and food at Union Station |
Where to Stay Near The Station
Accommodations near Union Station and Capitol Hill provide good access to the trains. Downtown D.C., Penn Quarter and Dupont Circle are other good areas. Book in advance for the spring cherry blossom season and the summer months.
Booking Your Train From New Haven to Washington, D.C. Amtrak Ticket
Booking is simple and straightforward. There is a detailed step-by-step guide included below.
Step-by-step Guide to Booking
- Go to Amtrak.com or open the Amtrak app.
- Enter Route: Enter New Haven, CT (NHV) for the origin, and Washington, DC (WAS) for the destination.
- Select Travel Dates: Determine whether you are taking a one-way or round-trip train.
- Select Passengers: Enter the number of adults, children, and seniors.
- Examine Trains and Fares: Review the Northeast Regional and Acela trains, departure times, travel times, and prices.
- Select Your Fare Class: Depending on what train you decide to take, choose coach, business class, or first class.
- Select Your Seat: For reserved trains, you have the option to choose a seat, or you can accept an already assigned seat.
- Special Services: Decide if you will be traveling with a pet or bike. Also determine if you will need special services due to accessibility.
- Enter Passenger Information and Pay: Payment can be made using a credit or debit card.
- Save Your E-Ticket: E-tickets can be saved to the Amtrak app or to your phone wallet.
| Method | Notes |
| Amtrak.com | Full features, fare calendar, and deals |
| Amtrak mobile app | Best for e-tickets and real-time updates |
| Station ticket counter | Staffed at New Haven; helpful if you need personal assistance |
| Quik-Trak kiosks | For printing or picking up tickets |
| Phone booking | Available through Amtrak customer service |
| Travel agents | Some authorized agents sell Amtrak tickets |
Tips When Booking
- The earlier, the better, for more popular times.
- Compare Northeast Regional and Acela fares before paying.
- Always check the time and stations on your ticket to confirm it’s correct.
- Take a screenshot of your ticket to have a copy if you’re concerned about your connectivity.
- If you know you want a more flexible fare anyway, select it at booking.
Best Time to Travel from New Haven to Washington, D.C. by Train
Of course, your priorities impact your travel decisions. Each person is different, but here’s how most people I know travel.
| Goal | Best Choice |
| Lowest fares | Midweek (Tuesday to Thursday) and midday departures |
| Quietest trains | Mid-morning or early afternoon, off-peak days |
| Fastest trip | Acela, any time of day |
| Avoiding crowds | Avoid Monday mornings, Friday evenings, and Sunday evenings |
Best Seasons
- Spring (March-May): Mild weather and the blossoming of the cherry trees in Washington. Demand is high during this time, and fares reflect it.
- Summer (June-Aug): Warm weather and an influx of tourists. Make sure to book your tickets in advance, as trains fill up quickly.
- Fall (Sept-Nov): Lovely weather and pretty foliage. You can’t go wrong visiting either region during this time.
- Winter (Dec-Feb): Good time to travel if you want to find lower fares, but watch the weather and Holiday travel.
Times to Avoid
- Thanksgiving week. Trains are packed and expensive.
- Monday mornings. Used by business travelers.
- Friday afternoons. Used by folks looking to get out of town for the weekend.
Always check the status of your train on the day of travel. Booking early is always best practice to avoid surprises.
Frequently Asked Questions
1. How long does the train from New Haven to Washington, D.C. take?
Generally, Acela trains take around 4 hours and 4 minutes, and Northeast Regional Trains take around 5 hours and 45 minutes to 6 hours and 15 minutes.
2. How much does a train ticket from New Haven to Washington, D.C. cost?
Northeast Regional tickets can be as low as $50 to $90 and go up to around $150 on busier days. Acela tickets are usually between $150 and $300, so be sure to check Amtrak for the latest prices.
3. Is there a direct train from New Haven to Washington, D.C.?
Yes, most Northeast Regional and Acela trains run directly through. When booking your tickets, be sure your itinerary shows a straight-through route.
4. Which is better: Acela or Northeast Regional?
Acela is generally faster and more premium, but of course, it’s more expensive. Northeast Regional is cheaper but takes longer and, of course, runs more frequently.
5. How many trains run daily from New Haven to Washington, D.C.?
There are more than 20 trains that run each way between the two locations, with minor changes by day. Visit Amtrak.com or use the Amtrak app to see the current schedule.
6. Where does the train from New Haven arrive in Washington, D.C.?
All trains arrive at Washington Union Station (WAS), which is near the U.S. Capitol. From there, you can connect to the DC Metro, MARC, VRE, and other buses and ride-sharing.
7. How far in advance should I book my ticket?
Booking a couple of weeks out usually means lower prices, and peak dates and holidays mean booking as early as possible. Amtrak opens sales many months in advance.
8. Does the train have Wi-Fi and power outlets?
Northeast Regional and Acela trains have power outlets and Wi-Fi. Avoid using the Wi-Fi for a video call, as the speed is unreliable.
9. Can I bring luggage, bikes, or pets on the train?
Two personal items and two carry-on bags are allowed for free. Bikes and small pets can be taken on selected Northeast Regional trains for a fee and with a reservation.
10. What is the best time of day to take the train from New Haven to Washington, D.C.?
Midday and midweek trains usually mean cheaper fares and less crowding. For work, consider taking an early-morning train, and for the quickest trip, ta an Acela.