- Must visit
Smithsonian National Museum of Natural History
One of the most visited museums in the city, known for dinosaur fossils, the Hope Diamond, and major natural science collections.
Flights from New Haven, CT to Washington, DC depart on average 1 times per day, taking around 4h 9m. Cheap flight tickets for this journey start at $30 (€25) if you book in advance.
There are 1 flights per day. The earliest flight runs at 07:00, the last at 21:45. The fastest flight covers the 273 miles (440 km) distance in 1h 18m. December is the cheapest month to fly.
Distance 273 miles (440 km) |
Average flight duration 4h 9m |
Cheapest ticket price $30 (€25) |
Flights per day 1 |
Direct flights 1 |
Fastest flight 1h 18m |
First flight 7:00 AM |
Last flight 9:45 PM |
Cheapest Month Dec |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Apr - Jun |
Busiest Day Mon |
Least Busy Day Sat |
Best time to book 35 days |
Cheapest price
$30
Average price
$30
Fastest journey
1 h 30 m
Average duration
1 h 30 m
Flights per day
1
Distance
440 km
The best way to find a cheap flight ticket from New Haven, CT to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from New Haven, CT to Washington, DC will cost around $30 if you buy it on the day, but the cheapest tickets can be found for only $30.
Of the 1 flights that leave New Haven, CT for Washington, DC onWed, Jun 24, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Jun 24 the direct flights cover the 440 km distance in an average of 1 h 30 m but if you time it right, some flights will get you there in just 1 h 30 m .
On Wed, Jun 24 the longest flights will take 1 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Omio recommends booking the train as it is the most popular option from New Haven, CT to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $43. For those with little time consider booking a flight which can get you there in 4h 9m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.4kg. The ticket price range depends on the travel mode: a bus costs an average of $43, and a train costs an average of $43.
Distance: 273 miles (440 km)
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$115 Average price | $148 Average price | $71 Average price Cheapest | $89 Average price (fuel + tolls) |
7h 9m Average total duration Fastest 4h 9m Onboard + 3h 0m Additional time* | 5h 47m Average total duration 5h 17m Onboard + 30m Additional time* | 5h 52m Average total duration 5h 22m Onboard + 30m Additional time* | 5h 50m Average total duration (door-to-door) |
- CO2 emissions | 0.1 - 0.4kg CO2 emissions Lowest | 0.4 - 1.1kg CO2 emissions | - CO2 emissions |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from New Haven, CT to Washington, DC:
A bus is $44 (€36) less than a flight for this route with tickets for a flight from New Haven, CT to Washington, DC costing on average $115 (€95).
A bus is $77 (€63) less than a train for this route with tickets for a train from New Haven, CT to Washington, DC costing on average $148 (€122).
Other travel options to Washington, DC take longer:
Train takes on average 5h 17m.
Bus takes on average 5h 22m.
The table below shows live departures for New Haven, CT to Washington, DC flights for today, Tuesday, June 23. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:20 PM New Haven, CT | 1h19 | 6:39 PM Washington, DC | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Washington — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
One of the most visited museums in the city, known for dinosaur fossils, the Hope Diamond, and major natural science collections.
Flagship museum for aviation and space exploration, featuring iconic aircraft, spacecraft, and interactive exhibits.
Powerful museum covering African American history, culture, and achievements through immersive exhibitions.
The city’s central ceremonial landscape, lined with major museums, memorials, and classic Washington views.
Historic neighborhood of cobbled streets, waterfront paths, and Federal-era architecture, ideal for walking and photos.
Scenic waterfront loop famous for cherry blossoms and close-up access to several major memorials.
Washington’s signature sausage, usually smoky and spicy, served on a bun with chili, mustard, and onions. It is one of the city’s most iconic street foods.
A sweet-tangy sauce strongly associated with Washington carryout culture, commonly paired with fried chicken and fries. It is a distinctive local flavor locals recognize immediately.
Regional blue crab from nearby Chesapeake waters, often served steamed and heavily seasoned. It reflects the Mid-Atlantic seafood traditions closely tied to Washington dining.
An established downtown institution known for oysters, crab cakes, and classic American seafood near the White House, with an elegant old-school atmosphere.
Busy, established French brasserie in Logan Circle known for polished service, a classic dining room, and consistently popular bistro dishes.
Historic casual landmark on U Street, famous for half-smokes, chili dogs, and classic Washington comfort food in a lively, nostalgic setting.
Prices are high by U.S. standards, especially for hotels and dining near central areas and major attractions.
Tip 18-20% at restaurants. USD 1-2 per drink at bars. Taxis: 10-15% or round up. Hotel staff: USD 2-5. Tips are expected for table service.
Official public transport app
Dulles International Airport, Washington -> Metro Center Station, Washington
Find answers to the most common questions about traveling from New Haven, CT to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

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