IAD - BDL

$76 Find Cheap Flights from Washington Dulles Airport to Hartford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Hartford 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Hartford, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

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

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

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

Everything you should know

Cheapest round-trip
$204
Overall average: $309
United Airlines
Thu 1/1Mon 1/5
IAD - BDL • Non-stop
Cheapest one-way
$76
Typical prices: $215-$316
Multiple Airlines
Fri 1/9
IAD - BDL • 2 stops
Top airlines
United Airlines
Cheapest • from $204 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 21% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hartford!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Hartford (IAD-BDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Hartford

Thu, Jan 1 - Mon, Jan 5
United Airlines Logo
8:20 am - 9:55 am
IAD
-
BDL
1h 35mnonstop
United Airlines Logo
10:36 am - 12:14 pm
BDL
-
IAD
1h 38mnonstop
$204United Airlines
Wed, Mar 25 - Mon, Mar 30
Delta Logo
12:52 pm - 6:02 pm
IAD
-
BDL
5h 10m1 stop
Delta Logo
7:08 pm - 12:26 am
BDL
-
IAD
5h 18m1 stop
$209Delta
Fri, Jan 23 - Sun, Jan 25
Multiple Airlines Logo
12:50 pm - 10:04 pm
IAD
-
BDL
9h 14m2 stops
Multiple Airlines Logo
8:31 pm - 12:36 pm
BDL
-
IAD
16h 05m1 stop
$214Multiple Airlines
Mon, Dec 29 - Sat, Jan 3
United Airlines Logo
10:32 pm - 11:58 pm
IAD
-
BDL
1h 26mnonstop
United Airlines Logo
6:00 am - 7:30 am
BDL
-
IAD
1h 30mnonstop
$219United Airlines
Mon, Jan 12 - Wed, Jan 14
Frontier Logo
8:35 am - 7:24 pm
IAD
-
BDL
10h 49m1 stop
Frontier Logo
5:09 pm - 1:03 pm
BDL
-
IAD
19h 54m2 stops
$222Frontier
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
8:15 am - 4:55 pm
IAD
-
BDL
8h 40m1 stop
Frontier Logo
2:27 pm - 10:43 am
BDL
-
IAD
20h 16m1 stop
$223Frontier
Fri, Jan 30 - Sun, Feb 1
Delta Logo
5:26 pm - 11:40 pm
IAD
-
BDL
6h 14m1 stop
Delta Logo
5:30 am - 11:52 am
BDL
-
IAD
6h 22m1 stop
$224Delta
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
8:15 am - 4:55 pm
IAD
-
BDL
8h 40m1 stop
Frontier Logo
9:10 pm - 10:43 am
BDL
-
IAD
13h 33m2 stops
$228Frontier
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
2:53 pm - 5:48 pm
IAD
-
BDL
26h 55m2 stops
Multiple Airlines Logo
11:46 am - 7:51 am
BDL
-
IAD
20h 05m1 stop
$230Multiple Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
10:16 pm - 11:44 pm
IAD
-
BDL
1h 28mnonstop
United Airlines Logo
6:00 am - 7:30 am
BDL
-
IAD
1h 30mnonstop
$231United Airlines
Booking Insights

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

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

What’s the cheapest day of the week to fly from Washington Dulles Airport to Hartford?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Hartford clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Hartford on a Saturday and more expensive on a Monday. On your return trip to Washington Dulles Airport, you should consider flying back on a Friday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Hartford is September, where tickets cost $261 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $376 and $374 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $332, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Hartford?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Hartford, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Hartford, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$76
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Washington Dulles Airport to Hartford

When to book flights from Dulles Intl to Hartford

Are your dates flexible? Find out the best times to travel from Dulles Intl to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Hartford flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Hartford?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Hartford was $76 for a one-way ticket and $204 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Hartford?

    No, a passport isn't needed to fly from Washington Dulles Airport to Hartford. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Hartford?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Washington Dulles Airport to Hartford flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Hartford?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Washington Dulles Airport to Hartford flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Hartford?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Hartford.

  • On which days can I fly direct from Washington Dulles Airport to Hartford?

    There are nonstop flights from Washington Dulles Airport to Hartford on a daily basis.

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

    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 Hartford.

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

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

    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 Hartford with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and BDL can sometimes prove cheaper using this method.

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

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

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Hartford

  • Looking for a cheap flight? 25% of our users found flights on this route for $268 or less one-way and $279 or less round-trip.

Prefer to fly direct from Washington Dulles Airport to Hartford?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Hartford Bradley Intl.
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Hartford Bradley Intl Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Hartford Bradley Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Hartford Bradley Intl to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Dulles Intl to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Hartford? 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.
7.4
United AirlinesOverall score based on 9095 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

4.0 OkayAnonymous, Dec 2025
IAD - GRU
Read more United Airlines reviews

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Everything you need to know for your flight from Dulles Intl to Hartford

Information on your arrival and departure airports