Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

IAD - BRS

$492 Find cheap flights from Washington Dulles Airport to Bristol

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 Bristol departing on 6/18. 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
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Bristol

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bristol, 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 Bristol, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

Save 21% 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.

Cheap flight deals from Dulles Intl to Bristol (IAD-BRS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Bristol 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 and deals for you by selecting your travel dates.
Choose your dates
5:50 pm - 8:50 amIAD-BRS
10h 00m1 stop
6:15 am - 4:45 pmBRS-IAD
14h 30m1 stop
$746KLM
Find Deal
Tue, Oct 1 - Fri, Nov 1
1:15 pm - 8:50 amIAD-BRS
14h 35m2 stops
6:15 am - 4:45 pmBRS-IAD
14h 30m1 stop
$751KLM
Find Deal
Tue, Oct 1 - Fri, Nov 1
1:15 pm - 8:50 amIAD-BRS
14h 35m2 stops
9:00 am - 10:43 pmBRS-IAD
17h 43m2 stops
$760Delta
Find Deal
Tue, Oct 1 - Fri, Nov 1
1:15 pm - 8:50 amIAD-BRS
14h 35m2 stops
9:00 am - 12:07 amBRS-IAD
19h 07m2 stops
$761Delta
Find Deal
Tue, Oct 1 - Fri, Nov 1
5:10 pm - 7:55 amIAD-BRS
9h 45m1 stop
8:25 am - 3:40 pmBRS-IAD
12h 15m1 stop
$863Aer Lingus
Find Deal
Tue, Jul 30 - Tue, Aug 6
6:50 pm - 11:15 pmIAD-BRS
23h 25m2 stops
1:40 pm - 5:40 pmBRS-IAD
33h 00m3 stops
$1,134
Find Deal
Sat, Jul 13 - Sat, Jul 20
10:45 pm - 6:25 pmIAD-BRS
14h 40m2 stops
8:25 am - 8:30 pmBRS-IAD
17h 05m2 stops
$1,137British Airways
Find Deal
Wed, Jul 17 - Wed, Jul 31
10:45 pm - 6:25 pmIAD-BRS
14h 40m2 stops
7:55 pm - 7:10 pmBRS-IAD
52h 15m2 stops
$1,169British Airways
Find Deal
Wed, Jul 17 - Wed, Jul 31
8:40 pm - 7:55 amIAD-BRS
30h 15m1 stop
8:25 pm - 3:40 pmBRS-IAD
24h 15m1 stop
$2,200Aer Lingus
Find Deal
Wed, Jun 5 - Wed, Jun 19
10:20 pm - 12:35 pmIAD-BRS
33h 15m1 stop
8:25 pm - 3:40 pmBRS-IAD
24h 15m1 stop
$2,307
Find Deal
Wed, Jun 19 - Wed, Jul 3

Flights from Dulles Intl to Bristol - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Bristol, 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 Bristol is October, where tickets cost $552 on average. On the other hand, the most expensive months are May and June, where the average cost of tickets is $1,640 and $1,276 respectively.

Which airlines provide the cheapest flights from Washington Dulles Airport to Bristol?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Washington Dulles Airport to Bristol found by KAYAK users in the last 72 hours was for $746 on KLM, followed by Delta ($760). One-way flight deals have also been found from as low as $492 on Delta and from $601 on KLM.

Good to know

High season

December

Cheapest flight

$492
Most popular time to fly with an average 8% increase in price.
Flight from Washington Dulles Airport to Bristol

When to book flights from Dulles Intl to Bristol

Are your dates flexible? Find out the best times to travel from Dulles Intl to Bristol 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 Bristol flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Bristol was $492 for a one-way ticket and $746 for a round-trip.

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

    Yes, you’ll need a passport to travel to Bristol from Washington Dulles Airport.

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

    We unfortunately don’t have that data for this specific route.

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

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Bristol, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Bristol, Delta or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Bristol are Delta and Aer Lingus. With an average price for the route of $837 and an overall rating of 8.0, Delta is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of $878 and an overall rating of 7.2.

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

    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 Bristol.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bristol 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 Bristol?

    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 Bristol with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and BRS 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 Bristol?

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

See more FAQs

Top airlines flying from Dulles Intl to Bristol

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Bristol. 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 Bristol? 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.
8.0
DeltaOverall score based on 10673 reviews
8.6Crew
8.2Boarding
7.9Comfort
7.4Food
8.0Entertainment
Airline reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

6.0 GoodGary, May 2024MSP - TPA
Read more about Delta reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

I fly to the USA every 6wks on Ave and 99% of the time I fly Aer Lingus. If I fly BA I’m always disappointed. My only criticism is the food. I’m vegan and over the last year it’s got slightly better these last couple of flights but on the whole it’s not good! Salad and fruit salad for breakfast and that’s also the starter and desert for the lunch/dinner and the main is usually rice with fried veg 😳the pasta is pretty good though. That’s been the last 2 meals…. Everything else is fantastic.

The flight was half full and I presume that the next few days are even less busy not sure why they are still charging a premium to change a flight.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

I loved how they arrange boarding (starting with people seated in back and moving to the front). Flight crew was very polite and welcoming. Seating was ok, I felt like there was enough leg space however it is noticeable when the passenger in front of you sets their seat back.

Short flight so not much to rate. Surprised I had to pay for a soda.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

Very good need to offer better choice of food for business

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

Aer Lingus doesn't have plug ins for devices at each seat. They also did not give me a dairy free meal as requested and confirmed by staff. It was as if I had not requested anything. Otherwise, they were great!

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Bristol found on KAYAK in the last 72 hours.
6/18Tue
1 stopDelta
18h 05mIAD-BRS
$492
6/19Wed
2 stopsDelta
14h 42mIAD-BRS
$497
6/18Tue
3 stops
18h 45mIAD-BRS
$516
6/17Mon
3 stops
32h 00mIAD-BRS
$540
6/19Wed
3 stops
19h 35mIAD-BRS
$543
6/28Fri
3 stops
47h 50mIAD-BRS
$552
6/28Fri
1 stopKLM
10h 25mIAD-BRS
$601
6/19Wed
1 stopAer Lingus
9h 45mIAD-BRS
$1,602

Search by stops

Search by airline

Search by price

Washington Dulles Airport - Bristol Flights

Departure:

Washington Dulles Airport (undefined)United States

Destination:

Bristol (BRS)United Kingdom

Return flight deals:

Bristol - Washington Dulles Airport

Cabin classes:

Browse destinations: