IAD - BRS

$544 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 10/8. 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

KAYAK searches 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% 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.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Bristol

Thu, Oct 9 - Thu, Oct 16
Logo
10:05 pm - 9:35 pmIAD-BRS
18h 30m2 stops
Logo
8:55 am - 7:59 pmBRS-IAD
16h 04m2 stops
$603
Find Deal
Mon, Sep 22 - Mon, Sep 29
Logo
8:30 pm - 10:55 pmIAD-BRS
21h 25m2 stops
Logo
6:20 pm - 7:20 pmBRS-IAD
30h 00m2 stops
$629
Find Deal
Thu, Oct 9 - Thu, Oct 16
Logo
8:25 pm - 6:30 pmIAD-BRS
17h 05m1 stop
Logo
8:55 am - 6:55 pmBRS-IAD
15h 00m1 stop
$657
Find Deal
Mon, Sep 8 - Sun, Sep 21
Aer Lingus Logo
5:20 pm - 7:55 amIAD-BRS
9h 35m1 stop
Aer Lingus Logo
12:25 pm - 6:55 pmBRS-IAD
11h 30m1 stop
$712Aer Lingus
Find Deal
Sun, Sep 14 - Sun, Sep 21
Aer Lingus Logo
5:20 pm - 7:55 amIAD-BRS
9h 35m1 stop
Aer Lingus Logo
12:25 pm - 6:55 pmBRS-IAD
11h 30m1 stop
$713Aer Lingus
Find Deal
Sun, Sep 21 - Sun, Oct 5
Delta Logo
5:25 pm - 1:15 pmIAD-BRS
14h 50m1 stop
Delta Logo
9:40 am - 3:35 pmBRS-IAD
10h 55m1 stop
$832Delta
Find Deal
Sun, Sep 21 - Sun, Oct 5
Delta Logo
8:17 pm - 5:00 pmIAD-BRS
15h 43m2 stops
Delta Logo
6:15 am - 3:35 pmBRS-IAD
14h 20m1 stop
$837Delta
Find Deal
Thu, Sep 18 - Tue, Sep 30
KLM Logo
5:25 pm - 5:00 pmIAD-BRS
18h 35m1 stop
KLM Logo
9:20 am - 3:35 pmBRS-IAD
11h 15m1 stop
$948KLM
Find Deal
Thu, Sep 18 - Tue, Sep 30
KLM Logo
5:25 pm - 8:50 amIAD-BRS
10h 25m1 stop
KLM Logo
6:20 am - 3:35 pmBRS-IAD
14h 15m1 stop
$950KLM
Find Deal
Wed, Oct 1 - Wed, Oct 8
Virgin Atlantic Logo
12:08 pm - 1:15 pmIAD-BRS
20h 07m2 stops
Virgin Atlantic Logo
6:15 am - 11:00 pmBRS-IAD
21h 45m2 stops
$1,068Virgin Atlantic
Find Deal
Booking Insights

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

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.

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington Dulles Airport to Bristol were found on Aer Lingus ($712) and Delta ($832).

Find deals

Good to know

Low seasonNovember
Cheapest flight$544
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 24% 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 $544 for a one-way ticket and $603 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 is the only airline alliance operating flights between Washington Dulles Airport and Bristol.

  • 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.

Reviews of the top airline 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.
7.2
Aer LingusOverall score based on 1237 reviews
6.9Entertainment
7.3Boarding
7.1Comfort
6.5Food
8.0Crew
Airline reviews

Terrible. The test of an airline is how they deal with problems. There is very little to differentiate between airlines. Aer Lingus failed absolutely. They lost one of my bags even though we had more than a 2 hour connection in Dublin. Trying to get it back has been awful. In checking on line I can see that the bag is in Edinburgh and it was supposed to be delivered today. It wasn't. The number we have in the UK doesn't answer. I had to pay for an international call to speak to somebody. All the woman at the call centre could say was be patient wait. I can tell you when it will be delivered nor can I tell you who the courier is.

2.0 Mediocrephillip, Aug 2025DEN - DUB
Read more Aer Lingus reviews

Terrible. The test of an airline is how they deal with problems. There is very little to differentiate between airlines. Aer Lingus failed absolutely. They lost one of my bags even though we had more than a 2 hour connection in Dublin. Trying to get it back has been awful. In checking on line I can see that the bag is in Edinburgh and it was supposed to be delivered today. It wasn't. The number we have in the UK doesn't answer. I had to pay for an international call to speak to somebody. All the woman at the call centre could say was be patient wait. I can tell you when it will be delivered nor can I tell you who the courier is.

Not JetBlue's fault but Aer Lingus never explained how to transfer to JetBlue.

Poor check-in experience in Manchester. Delayed boarding and check-in agent never explained how to transfer in NYC to JetBlue.

Overall it was good experience and it was my first trip with Aer Lingus. One thing I was embarrassed was that someone occupied my seat so I was asked to use another seat. Due to this unhappy happening I almost missed the connecting flight because the random seat was far from the flight door. Food was fine, I liked the macaroni and cheese with fresh bread.

I was very disappointed that the online sys allowed me to get the boarding pass for the second leg of the trip, when I clearly request it for both flights!

Excellent as far as the flight is concerned. Faro airport passport check was a huge delay and worrisome re missing the flight. 45 minutes there through passport control

The space between seats has reduced even further making it extremely uncomfortable. Couldn't even open the tray table properly or got compressed the moment the front guy reclined.

Not satisfying due to loss Luguage for 4days. Damage Luguage that had no way to fill up a report for and me as a client to spend more money and time to replace it. Thank you for soliciting my opinion, but it was unfortunately a very disappointing experience. Stephanie Zvi

I appteciate the very courteous staff. The flight was good. Something that wasn't good was that my bag was only checked as far as Dublin and I had a connecting flight to Vienna. (That was a mistake the ORD desk made.) Fortunately the desk at DUB was able to re-tag without me having to re-check in (which initially it seemed I might have to do.)

Delightful flight, ahead of time with a super crew, thanks

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

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Bristol (BRS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.