What airlines fly to Washington, D.C.?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Washington, D.C. from Connecticut according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Connecticut to Washington, D.C.?

Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Connecticut to Washington, D.C.

How many flights depart from Connecticut to Washington, D.C. on average per day?

The number of flights available between Connecticut and Washington, D.C. is 94 per day as of November 2025. The most frequent departure time is 6:00AM, with 40% of daily flights leaving at noon.

How many flights depart from Connecticut to Washington, D.C. on average per week?

The number of flights available between Connecticut and Washington, D.C. is 664 per week as of November 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

When did momondo last update prices for flights from Connecticut to Washington, D.C.?

Prices for flights from Connecticut to Washington, D.C. were last updated today.

How many operators does momondo search for flights from Connecticut to Washington, D.C.?

There are 5 operators available for flights from Connecticut to Washington, D.C. as of November 2025.

How old do you have to be to fly from Connecticut to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Connecticut 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.

$55 Cheap Flights from Connecticut to Washington, D.C. in 2025/26

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:59 am - 2:38 pmJFK-IAD

6h 39m1 stop

5:37 pm - 12:45 amIAD-JFK

7h 08m1 stop

$105Frontier

Find Deal

Mon, Jan 12 - Mon, Jan 12

9:40 pm - 10:58 pmJFK-DCA

1h 18mnonstop

6:00 am - 7:14 amDCA-JFK

1h 14mnonstop

$107JetBlue

Find Deal

Thu, Dec 4 - Sun, Dec 7

6:20 am - 2:29 pmLGA-IAD

8h 09m1 stop

9:00 am - 4:29 pmIAD-LGA

7h 29m1 stop

$110Frontier

Find Deal

Wed, Dec 3 - Wed, Dec 10

9:40 pm - 10:58 pmJFK-DCA

1h 18mnonstop

6:00 am - 7:14 amDCA-JFK

1h 14mnonstop

$111JetBlue

Find Deal

Thu, Dec 4 - Sun, Dec 7

6:00 am - 7:27 amLGA-IAD

1h 27mnonstop

10:23 pm - 11:44 pmIAD-LGA

1h 21mnonstop

$117United Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 3

6:20 am - 7:49 amLGA-DCA

1h 29mnonstop

6:30 am - 7:41 amDCA-LGA

1h 11mnonstop

$117American Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

7:29 pm - 8:57 pmLGA-IAD

1h 28mnonstop

8:15 am - 9:40 amIAD-LGA

1h 25mnonstop

$118United Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

8:25 am - 10:02 amJFK-DCA

1h 37mnonstop

6:00 am - 7:26 amDCA-JFK

1h 26mnonstop

$118American Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

9:15 pm - 10:48 pmJFK-DCA

1h 33mnonstop

11:10 am - 12:32 pmDCA-JFK

1h 22mnonstop

$137Delta

Find Deal

Mon, Jan 19 - Fri, Jan 23

9:25 pm - 10:54 pmLGA-DCA

1h 29mnonstop

8:50 am - 10:14 amDCA-LGA

1h 24mnonstop

$137Delta

Find Deal

Thu, Dec 4 - Sun, Dec 7

Frontier flights from Connecticut to Washington, D.C.

Our best Frontier deals on Connecticut to Washington, D.C. flight tickets

Frontier

Jan 12

JFK7:59 amNew York John F Kennedy Intl

6h 39m

1 stop

IAD2:38 pmWashington, D.C. Dulles Intl

Jan 12

IAD5:37 pmWashington, D.C. Dulles Intl

7h 08m

1 stop

JFK12:45 amNew York John F Kennedy Intl

$105

Find similar

Frontier

Dec 3

LGA6:20 amNew York LaGuardia

8h 09m

1 stop

IAD2:29 pmWashington, D.C. Dulles Intl

Dec 10

IAD9:00 amWashington, D.C. Dulles Intl

7h 29m

1 stop

LGA4:29 pmNew York LaGuardia

$110

Find similar

Frontier

Dec 4

JFK10:00 amNew York John F Kennedy Intl

8h 18m

1 stop

IAD6:18 pmWashington, D.C. Dulles Intl

Dec 8

IAD6:58 pmWashington, D.C. Dulles Intl

6h 01m

1 stop

JFK12:59 amNew York John F Kennedy Intl

$111

Find similar

United Airlines flights from Connecticut to Washington, D.C.

Our best United Airlines deals on Connecticut to Washington, D.C. flight tickets

United Airlines

Dec 3

LGA6:00 amNew York LaGuardia

1h 27m

IAD7:27 amWashington, D.C. Dulles Intl

Dec 3

IAD10:23 pmWashington, D.C. Dulles Intl

1h 21m

LGA11:44 pmNew York LaGuardia

$117

Find similar

United Airlines

Dec 5

LGA7:29 pmNew York LaGuardia

1h 28m

IAD8:57 pmWashington, D.C. Dulles Intl

Dec 7

IAD8:15 amWashington, D.C. Dulles Intl

1h 25m

LGA9:40 amNew York LaGuardia

$118

Find similar

United Airlines

Dec 24

EWR3:07 pmNewark

1h 23m

IAD4:30 pmWashington, D.C. Dulles Intl

Dec 26

IAD6:00 amWashington, D.C. Dulles Intl

1h 18m

EWR7:18 amNewark

$121

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Connecticut to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Mon 1/12

7:59 am-2:38 pm

1 stop6h 39m

Washington, D.C. Dulles Intl

Mon 1/12

5:37 pm-12:45 am

1 stop7h 08m

$105

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Thu 12/4

9:40 pm-10:58 pm

Nonstop1h 18m

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-7:14 am

Nonstop1h 14m

$107

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Wed 12/3

6:20 am-2:29 pm

1 stop8h 09m

Washington, D.C. Dulles Intl

Wed 12/10

9:00 am-4:29 pm

1 stop7h 29m

$110

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Thu 12/4

9:40 pm-10:58 pm

Nonstop1h 18m

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-7:14 am

Nonstop1h 14m

$111

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Wed 12/3

6:00 am-7:27 am

Nonstop1h 27m

Washington, D.C. Dulles Intl

Wed 12/3

10:23 pm-11:44 pm

Nonstop1h 21m

$117

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Thu 12/4

6:20 am-7:49 am

Nonstop1h 29m

Washington, D.C. Reagan-National

Thu 12/11

6:30 am-7:41 am

Nonstop1h 11m

$117

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Fri 12/5

7:29 pm-8:57 pm

Nonstop1h 28m

Washington, D.C. Dulles Intl

Sun 12/7

8:15 am-9:40 am

Nonstop1h 25m

$118

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Thu 12/4

8:25 am-10:02 am

Nonstop1h 37m

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-7:26 am

Nonstop1h 26m

$118

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Mon 1/19

9:15 pm-10:48 pm

Nonstop1h 33m

Washington, D.C. Reagan-National

Fri 1/23

11:10 am-12:32 pm

Nonstop1h 22m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Thu 12/4

9:25 pm-10:54 pm

Nonstop1h 29m

Washington, D.C. Reagan-National

Sun 12/7

8:50 am-10:14 am

Nonstop1h 24m

$137

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Connecticut 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

Other information

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

The month of June is, on average, the cheapest month to fly to Washington, D.C. from Connecticut, with most prices found around $241. If you’re not able to fly to Washington, D.C. in June, then May is your next best option. Flight prices from Connecticut to Washington, D.C. during May average around $246.

What is the cheapest Connecticut to Washington, D.C. flight route?

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

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

There are 4 cabin classes available to choose from on Connecticut 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.

Can stopping save me money on Connecticut to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Connecticut to Washington, D.C..

Cheap Connecticut to Washington, D.C. flight deals and tips

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

Best Price Found	$39
Fastest flight time	1h 14m
Direct flights	Every day
Airports in Washington, D.C.	1 airport

The best one-way flight to Washington, D.C. from Connecticut in the past 72 hours is $39. The best round-trip flight deal from Connecticut to Washington, D.C. found on momondo in the last 72 hours is $84.

The fastest flight from Connecticut to Washington, D.C. takes 1h 14m

Direct flights go from Connecticut to Washington, D.C. every day.

There is 1 airport near Washington, D.C.: Washington, D.C. Reagan-National (DCA)

Search flight deals

When did momondo last update prices for flights from Connecticut to Washington, D.C.?
Prices for flights from Connecticut to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Connecticut to Washington, D.C.?
There are 5 operators available for flights from Connecticut to Washington, D.C. as of November 2025.
How old do you have to be to fly from Connecticut to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Connecticut 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 Connecticut to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from Connecticut to Washington, D.C. is Airbus A319, representing 15.68% of all bookings. The subsequent popular models are Boeing 737-700 at 9.95%, Airbus A320-100/200 at 9.66%, and Embraer 175 (Enhanced Winglets) at 9.56%.

Best airlines flying from Connecticut to Washington, D.C.

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

Airline	Rating	Free Cancellation	Price
Avelo Airlines	PriceFrom $39	Free Cancellation	Rating 7.5 82 reviews	Search Avelo Airlines flights
American Airlines	PriceFrom $185	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Southwest	PriceFrom $190	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

Alexandria

National Harbor

Gettysburg

Arlington

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Towson

Rockville

Reston

Manassas

Gaithersburg

Fairfax

Glen Burnie

Linthicum Heights

Springfield

Why use momondo?

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

It is quick and easy to find Connecticut to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Flights from Connecticut 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 Connecticut to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Connecticut.

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

Of course. momondo tracks the price of Connecticut 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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Find better results for your trip to the United States

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

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

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Cheap flights from Connecticut to Washington, D.C. from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Washington, D.C. departing on 11/18. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Connecticut to Washington, D.C.

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Frontier flights from Connecticut to Washington, D.C.

Our best Frontier deals on Connecticut to Washington, D.C. flight tickets

United Airlines flights from Connecticut to Washington, D.C.

Our best United Airlines deals on Connecticut to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Connecticut to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Connecticut 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

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

What is the cheapest Connecticut to Washington, D.C. flight route?

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

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

There are 4 cabin classes available to choose from on Connecticut 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.

Can stopping save me money on Connecticut to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Connecticut to Washington, D.C..

What is the cheapest airline that flies from Connecticut to Washington, D.C.?

Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Connecticut to Washington, D.C.

What airlines fly to Washington, D.C.?

How many flights depart from Connecticut to Washington, D.C. on average per day?

The number of flights available between Connecticut and Washington, D.C. is 94 per day as of November 2025. The most frequent departure time is 6:00AM, with 40% of daily flights leaving at noon.

How many flights depart from Connecticut to Washington, D.C. on average per week?

The number of flights available between Connecticut and Washington, D.C. is 664 per week as of November 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

Cheap Connecticut to Washington, D.C. flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

When did momondo last update prices for flights from Connecticut to Washington, D.C.?

How many operators does momondo search for flights from Connecticut to Washington, D.C.?

How old do you have to be to fly from Connecticut to Washington, D.C.?

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

What is the most popular plane model from Connecticut to Washington, D.C.?

Best airlines flying from Connecticut to Washington, D.C.

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

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

Why use momondo?

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

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

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

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

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.