$79 Find Cheap Flights from Washington Dulles Airport to Connecticut - Compare and Save

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KAYAK's insights & trends for Dulles Intl to Connecticut flights

Get data-powered insights and trends into flights from Dulles Intl to Connecticut to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Connecticut?

Flight prices are below average for this route right now.

Flights to Connecticut from Washington, D.C. Dulles Intl Airport usually cost between $249 and $538 in November.
The lowest price found in the past 5 days was $227 on United Airlines (Nov 14-Nov 17).

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

The cheapest ticket to Connecticut from Washington, D.C. Dulles Intl Airport found in the last 5 days was to New Haven, at $122 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Hartford (BDL), and the cheapest round-trip airline ticket found on this route in the last 5 days was $221.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Connecticut?

No, with an average price for the route of $289, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Connecticut?

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Connecticut is September, when tickets cost $289 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of round-trip tickets is $507 and $497 respectively.

Good to know

Low season

July

Cheapest flight

$79
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Washington Dulles Airport to Hartford

FAQs - booking Connecticut flights

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

    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 Washington Dulles Airport to Connecticut.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to 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 Washington Dulles Airport to Connecticut?

    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 from Washington Dulles Airport to Connecticut with an airline and back with another airline.

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

    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 from Washington Dulles Airport to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Connecticut

 
Need help choosing which airline to fly with from Dulles Intl to Connecticut? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Avelo AirlinesOverall score based on 85 reviews
7.7Boarding
7.1Comfort
5.1Food
8.2Crew
5.0Entertainment
Airline reviews

Packed old plane with uncomfortable seats. Great crew, especially Tara who was helpful to many. No water offered. Hard landing. Discount pricing is the benefit!

8.0 ExcellentMaurice, Aug 2026
Read more Avelo Airlines reviews

Packed old plane with uncomfortable seats. Great crew, especially Tara who was helpful to many. No water offered. Hard landing. Discount pricing is the benefit!

Flight was smooth. We boarded early and left Grand Rapids about a half hour ahead of schedule. We then arrived in Lakeland about 40 minutes early. Flights attendants (3) were welcoming and pleasant. Wish we would have at least been offered to buy a bottle of water. No beverage service at all.

I really liked the young man who checked me in and took my bags! He was so kind and was very helpful! I told my sister about the great service and him and she said that is why she flies Avelo Air.

The flight was delayed by a lot and the seats are pretty tight

Surprisingly was one of the better flights I’ve been on

Short 2-hour flight, we took off on time, ETA was earlier than stated, no interaction needed with stewards, no food, no entertainment on such a short flight.

Tight fit in middle seat but OK for short flight. Crew was more interested in talking to each other than helping passengers - strickingly dissappointing. DAB is a great airport. New Haven sucks! Excellent value for the .

Avelo is definitely a budget airline and you get what you pay for. The plane was packed and the seats were not particularly comfortable. Staff was very nice and both of our flights were on time. The one thing I wish I had known was that the staff does not show up at the airport desk to check your bags until two hours before the flight. We had a 4:30 flight and had to check out of our hotel at noon. Since we have lounge passes we planned to check our bag, go through security and hang out at the lounge until we had to board. But because we could not check our bag until 2:30, when the staff showed up, we could not go through security and access the lounge. Passengers with boarding passes and carry on luggage would not have this issue. I might fly Avelo again but would only do carry on or plan to get to the airport no sooner than two hours before check in. And I would not recommend a long flight on Avelo since there is no food or entertainment and the seats are not comfortable.

I always walk by a pallet of Avelo branded mini bottles of water on the tarmac, but I’ve never seen them in flight. Yup, not even water offered on a 3 hour flight. No wi-fi onboard. We just watch the flight crew on their phone for 3 hours every flight. At least a mid-flight trash pickup would be great. Better than my last flight, but they only could have gone up from there. Don’t use for business or ticketed vacation like Disney… too unreliable.

The stewards going to Tampa were amazing. A few of the ones coming back were cold and distant. The girl at the desk at boarding was actually rude.

Crew was great. Seats are cramped and uncomfortable and I’m a small person.

the seat has a problem. the back had a hole.

My flight was delayed so bad i missed u it so i just said never mind

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

The flight did not have its customary snacks during the flight. Apparently they were never loaded on the plane.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

More options for your flight from Dulles Intl to Connecticut

Complete your trip to Connecticut with a hotel stay or car rental