What is the cheapest airline that flies from Tweed-New Haven to Washington, D.C.?

Avelo Airlines is the most popular carrier operating from Tweed-New Haven to Washington, D.C.

What airlines fly to Washington, D.C.?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. from New Haven according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tweed-New Haven Airport to Washington, D.C.?

Prices for flights from Tweed-New Haven Airport to Washington, D.C. refresh daily.

How many operators does momondo search for flights from Tweed-New Haven Airport to Washington, D.C.?

As of July 2026, there is 1 operator available to choose from for flights from Tweed-New Haven Airport to Washington, D.C..

How old do you have to be to fly from Tweed-New Haven Airport to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tweed-New Haven Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$54 Cheap Flights from New Haven to Washington, D.C. in 2026

Find the cheapest flights from New Haven to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 6:54 pm

HVN

BWI

1h 19mnonstop

7:39 pm - 8:54 pm

BWI

HVN

1h 15mnonstop

$102Avelo Airlines

Thu, Aug 20 - Sun, Aug 23

12:30 pm - 1:49 pm

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$114Avelo Airlines

Thu, Jul 16 - Mon, Jul 20

10:05 am - 11:24 am

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$124Avelo Airlines

Mon, Jul 13 - Fri, Jul 17

10:05 am - 11:24 am

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$125Avelo Airlines

Mon, Jul 13 - Fri, Jul 17

10:05 am - 11:24 am

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$126Avelo Airlines

Fri, Jul 31 - Fri, Aug 7

12:30 pm - 1:49 pm

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$129Avelo Airlines

Thu, Aug 6 - Fri, Aug 7

10:05 am - 11:24 am

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$134Avelo Airlines

Mon, Jul 13 - Fri, Jul 17

10:05 am - 11:24 am

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$135Avelo Airlines

Fri, Aug 7 - Mon, Aug 10

12:30 pm - 1:49 pm

HVN

BWI

1h 19mnonstop

12:09 pm - 1:24 pm

BWI

HVN

1h 15mnonstop

$136Avelo Airlines

Thu, Jul 23 - Mon, Jul 27

12:30 pm - 1:49 pm

HVN

BWI

1h 19mnonstop

2:35 pm - 3:50 pm

BWI

HVN

1h 15mnonstop

$137Avelo Airlines

Sun, Jul 26 - Sun, Aug 2

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Avelo Airlines flights from New Haven to Washington, D.C.

Our best Avelo Airlines deals on New Haven to Washington, D.C. flight tickets

Avelo Airlines

Aug 20

HVN5:35 pmTweed-New Haven

1h 19m

BWI6:54 pmBaltimore/Washington

Aug 23

BWI7:39 pmBaltimore/Washington

1h 15m

HVN8:54 pmTweed-New Haven

$102

Avelo Airlines

Jul 13

HVN10:05 amTweed-New Haven

1h 19m

BWI11:24 amBaltimore/Washington

Jul 17

BWI12:09 pmBaltimore/Washington

1h 15m

HVN1:24 pmTweed-New Haven

$124

Avelo Airlines

Jul 9

HVN12:30 pmTweed-New Haven

1h 19m

BWI1:49 pmBaltimore/Washington

Jul 13

BWI12:09 pmBaltimore/Washington

1h 15m

HVN1:24 pmTweed-New Haven

$125

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Thu 8/20

5:35 pm-6:54 pm

Nonstop1h 19m

Baltimore/Washington

Sun 8/23

7:39 pm-8:54 pm

Nonstop1h 15m

$102

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Thu 7/16

12:30 pm-1:49 pm

Nonstop1h 19m

Baltimore/Washington

Mon 7/20

12:09 pm-1:24 pm

Nonstop1h 15m

$114

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Mon 7/13

10:05 am-11:24 am

Nonstop1h 19m

Baltimore/Washington

Fri 7/17

12:09 pm-1:24 pm

Nonstop1h 15m

$124

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Mon 7/13

10:05 am-11:24 am

Nonstop1h 19m

Baltimore/Washington

Fri 7/17

12:09 pm-1:24 pm

Nonstop1h 15m

$125

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Fri 7/31

10:05 am-11:24 am

Nonstop1h 19m

Baltimore/Washington

Fri 8/7

12:09 pm-1:24 pm

Nonstop1h 15m

$126

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Thu 8/6

12:30 pm-1:49 pm

Nonstop1h 19m

Baltimore/Washington

Fri 8/7

12:09 pm-1:24 pm

Nonstop1h 15m

$129

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Mon 7/13

10:05 am-11:24 am

Nonstop1h 19m

Baltimore/Washington

Fri 7/17

12:09 pm-1:24 pm

Nonstop1h 15m

$134

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Fri 8/7

10:05 am-11:24 am

Nonstop1h 19m

Baltimore/Washington

Mon 8/10

12:09 pm-1:24 pm

Nonstop1h 15m

$135

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Thu 7/23

12:30 pm-1:49 pm

Nonstop1h 19m

Baltimore/Washington

Mon 7/27

12:09 pm-1:24 pm

Nonstop1h 15m

$136

New HavenBaltimore

HVN - BWI

HVNBWI

Tweed-New Haven

Sun 7/26

12:30 pm-1:49 pm

Nonstop1h 19m

Baltimore/Washington

Sun 8/2

2:35 pm-3:50 pm

Nonstop1h 15m

$137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Haven to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Washington, D.C.?

The month of December is, on average, the cheapest month to fly to Washington, D.C. from New Haven, with most prices found around $0. If you’re not able to fly to Washington, D.C. in December, then January is your next best option. Flight prices from New Haven to Washington, D.C. during January average around $0.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from New Haven is on a Friday. momondo users have found tickets for Friday departures for as low as $355. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New Haven to Washington, D.C. for around $435.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from New Haven to Washington, D.C. when you can find flight prices for as low as $371. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $447. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Tweed-New Haven to Washington, D.C. flight route?

Fly from Tweed-New Haven to Washington, D.C. Dulles Intl for the best Tweed-New Haven - Washington, D.C. flight prices

What cabin class options are available on New Haven to Washington, D.C. flights?

There is only 1 cabin class available to choose from on New Haven to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from New Haven to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from New Haven to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New Haven to Washington, D.C. (HVN to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to Washington, D.C.

Best Price Found	$124
Fastest flight time	1h 19m
Direct flights	Mon, Tue, Fri and Sat
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from New Haven in the past 72 hours is $124. The best round-trip flight deal from New Haven to Washington, D.C. found on momondo in the last 72 hours is $126.

The fastest flight from New Haven to Washington, D.C. takes 1h 19m

Direct flights go from New Haven to Washington, D.C. on Monday, Tuesday, Friday and Saturday. The only airline offering direct flights is Avelo Airlines.

There are 2 airports in Washington, D.C.. From New Haven there are direct flights to Baltimore/Washington (BWI).

Search flight deals

Frequently asked questions about flying from New Haven to Washington, D.C.

How far is Tweed-New Haven to Washington, D.C. by plane?
The distance between Tweed-New Haven and Washington, D.C. is about 273.0 mi. 1h 19m is a normal flight duration for this route.
When did momondo last update prices for flights from Tweed-New Haven Airport to Washington, D.C.?
Prices for flights from Tweed-New Haven Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Tweed-New Haven Airport to Washington, D.C.?
As of July 2026, there is 1 operator available to choose from for flights from Tweed-New Haven Airport to Washington, D.C..
How old do you have to be to fly from Tweed-New Haven Airport to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tweed-New Haven Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New Haven to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New Haven to Washington, D.C. is Boeing 737-800 Passenger/BBJ2 (winglets) (22.87% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (12.11%), Airbus A220-300 (11.21%), and Boeing 737-700 (11.21%).
What is the most popular airline from New Haven to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New Haven to Washington, D.C. is Avelo Airlines (100% of total bookings).

Best airlines flying from New Haven to Washington, D.C.

Compare and see reviews for airlines that fly from New Haven to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Avelo Airlines	PriceFrom $81	Free Cancellation	Rating 7.6 85 reviews		Search Avelo Airlines flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Colonial Beach

Towson

Manassas

Silver Spring

Tysons

Springfield

Bethesda

Fairfax

Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from New Haven to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Haven to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Haven to Washington, D.C. with flexible booking policies on momondo?

Flights from New Haven to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Haven to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from New Haven. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Haven to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Haven to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from New Haven to Washington, D.C. from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to Washington, D.C. departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Avelo Airlines flights from New Haven to Washington, D.C.

Our best Avelo Airlines deals on New Haven to Washington, D.C. flight tickets

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How to get the cheapest flight ticket from New Haven to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest Tweed-New Haven to Washington, D.C. flight route?

What cabin class options are available on New Haven to Washington, D.C. flights?

What is the cheapest airline that flies from Tweed-New Haven to Washington, D.C.?

What airlines fly to Washington, D.C.?

When to book flights from New Haven to Washington, D.C.

Cheap New Haven to Washington, D.C. (HVN to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from New Haven to Washington, D.C.

Best airlines flying from New Haven to Washington, D.C.

Compare and see reviews for airlines that fly from New Haven to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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