Find flights
When to book
FAQs & Tips
Direct Flights
Deals

IAD

$54 Find Cheap Flights from Connecticut to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

World’s Best Airfare Search Site for 2024

Good to know

Low season

February

High season

November

Cheapest flight

$54
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Hartford to Washington Dulles Airport

FAQs for booking Connecticut to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Connecticut to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Connecticut to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Connecticut with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Connecticut to Washington Dulles Airport?

Find which airlines fly direct from Connecticut to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Nonstop departures

Connecticut to Washington, D.C. Dulles Intl

Monday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Tuesday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +70 more

ANA, ASKY, +71 more

Friday

ANA, ASKY, Aer Lingus, +69 more

ANA, ASKY, +70 more

Saturday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Sunday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Connecticut

Monday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Tuesday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +70 more

ANA, ASKY, +71 more

Friday

ANA, ASKY, Aer Lingus, +69 more

ANA, ASKY, +70 more

Saturday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Sunday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

See more direct flights
See more direct flights

Book cheap flights from Connecticut to Washington, D.C.

Recent round-trip flight deals

12/17Tue
1 stopFrontier
8h 12mJFK-IAD
12/18Wed
1 stopFrontier
15h 35mIAD-JFK
$103
12/17Tue
1 stopFrontier
8h 12mJFK-IAD
12/18Wed
1 stopFrontier
15h 35mIAD-JFK
$107
11/24Sun
nonstopUnited Airlines
1h 20mLGA-IAD
11/25Mon
nonstopUnited Airlines
1h 19mIAD-LGA
$179
11/24Sun
nonstopUnited Airlines
1h 19mEWR-IAD
11/25Mon
nonstopUnited Airlines
1h 14mIAD-EWR
$179
11/23Sat
nonstopDelta
1h 23mJFK-IAD
11/24Sun
nonstopDelta
1h 41mIAD-JFK
$179
11/23Sat
nonstopDelta
1h 23mJFK-IAD
11/24Sun
nonstopDelta
1h 41mIAD-JFK
$180
12/6Fri
2 stops
12h 40mEWR-IAD
12/14Sat
2 stops
13h 35mIAD-EWR
$250
11/20Wed
1 stopAmerican Airlines
4h 21mLGA-IAD
11/21Thu
1 stopAmerican Airlines
4h 13mIAD-LGA
$256
11/21Thu
1 stopAmerican Airlines
7h 02mBDL-IAD
11/25Mon
1 stopAmerican Airlines
5h 40mIAD-BDL
$256
12/6Fri
2 stops
9h 10mPVD-IAD
12/8Sun
2 stops
24h 27mIAD-PVD
$277

Search by stops

Search by airline

Search by price

Recent one-way flight deals

1/9Thu
1 stopFrontier
7h 12mBDL-IAD
$54
1/30Thu
1 stopFrontier
5h 27mJFK-IAD
$54
12/17Tue
nonstopUnited Airlines
1h 46mPVD-IAD
$75
11/20Wed
1 stopDelta
6h 29mPVD-IAD
$88
11/23Sat
nonstopUnited Airlines
1h 20mLGA-IAD
$90
11/26Tue
nonstopDelta
1h 23mJFK-IAD
$90
11/13Wed
2 stops
23h 06mLGA-IAD
$116
11/13Wed
2 stops
28h 26mEWR-IAD
$116
11/23Sat
1 stopAmerican Airlines
5h 16mLGA-IAD
$128
11/22Fri
1 stopAmerican Airlines
7h 02mBDL-IAD
$128

Search by stops

Search by airline

Search by price

Last minute flights from Connecticut to Dulles Intl

Last minute flight, train and bus deals

11/4Mon
multi-stop
10h 58mLGA-IAD
11/5Tue
multi-stop
11h 04mIAD-LGA
$329
11/1Fri
multi-stop
14h 57mEWR-IAD
11/5Tue
multi-stop
13h 26mIAD-EWR
$335
11/1Fri
nonstopUnited Airlines
1h 23mEWR-IAD
11/1Fri
multi-stopUnited Airlines
12h 41mIAD-EWR
$369
11/2Sat
nonstopDelta
1h 22mJFK-IAD
11/23Sat
nonstopDelta
1h 25mIAD-JFK
$378
11/3Sun
nonstopUnited Airlines
1h 19mEWR-IAD
11/17Sun
nonstopUnited Airlines
1h 14mIAD-EWR
$387
11/3Sun
multi-stopDelta
4h 41mEWR-IAD
11/20Wed
multi-stopDelta
5h 43mIAD-EWR
$391
11/4Mon
multi-stopAmerican Airlines
5h 23mLGA-IAD
11/6Wed
multi-stopAmerican Airlines
6h 13mIAD-LGA
$418
11/4Mon
multi-stopAmerican Airlines
7h 19mJFK-IAD
11/6Wed
multi-stopAmerican Airlines
4h 20mIAD-JFK
$418
11/5Tue
multi-stopAlaska Airlines
16h 59mJFK-IAD
11/7Thu
multi-stopAlaska Airlines
13h 00mIAD-JFK
$1,231
11/4Mon
multi-stopAlaska Airlines
21h 31mJFK-IAD
11/6Wed
multi-stopAlaska Airlines
12h 45mIAD-JFK
$1,259

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports