IAD - BRS

$352 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 7/7. 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
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Flights 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

Wed, Jul 9 - Tue, Jul 22
Logo
9:45 am - 10:55 pmIAD-BRS
32h 10m2 stops
Logo
1:30 pm - 4:15 pmBRS-IAD
31h 45m2 stops
$649
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Thu, Aug 21 - Fri, Aug 29
Logo
10:20 am - 12:45 pmIAD-BRS
21h 25m2 stops
Logo
2:10 pm - 4:15 pmBRS-IAD
31h 05m1 stop
$720
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Thu, Aug 21 - Fri, Aug 29
Logo
5:50 pm - 11:30 pmIAD-BRS
24h 40m2 stops
Logo
6:20 pm - 3:20 pmBRS-IAD
26h 00m2 stops
$721
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Thu, Aug 21 - Fri, Aug 29
SWISS Logo
8:45 pm - 12:45 pmIAD-BRS
11h 00m1 stop
SWISS Logo
2:10 pm - 4:15 pmBRS-IAD
31h 05m1 stop
$779SWISS
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Tue, Sep 16 - Tue, Sep 23
Aer Lingus Logo
9:00 pm - 6:35 pmIAD-BRS
16h 35m1 stop
Aer Lingus Logo
8:25 am - 7:30 pmBRS-IAD
16h 05m1 stop
$796Aer Lingus
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Tue, Sep 16 - Tue, Sep 23
Aer Lingus Logo
9:00 pm - 6:35 pmIAD-BRS
16h 35m1 stop
Aer Lingus Logo
8:25 am - 3:50 pmBRS-IAD
12h 25m1 stop
$813Aer Lingus
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Sun, Sep 21 - Sun, Oct 5
KLM Logo
5:25 pm - 5:00 pmIAD-BRS
18h 35m1 stop
KLM Logo
6:15 am - 3:35 pmBRS-IAD
14h 20m1 stop
$828KLM
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Sat, Nov 8 - Sat, Nov 15
KLM Logo
5:50 pm - 1:10 pmIAD-BRS
14h 20m2 stops
KLM Logo
5:25 pm - 3:45 pmBRS-IAD
27h 20m1 stop
$832KLM
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Sun, Sep 21 - Sun, Oct 5
Delta Logo
12:00 pm - 8:50 amIAD-BRS
15h 50m2 stops
Delta Logo
6:15 am - 3:35 pmBRS-IAD
14h 20m1 stop
$833Delta
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Tue, Sep 16 - Tue, Sep 23
Delta Logo
12:30 pm - 8:50 amIAD-BRS
15h 20m2 stops
Delta Logo
9:20 am - 3:35 pmBRS-IAD
11h 15m1 stop
$875Delta
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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 SWISS ($779) and Aer Lingus ($796).

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Good to know

Low seasonNovember
High seasonAugust
Cheapest flight$352
Best time to beat the crowds with an average 32% drop in price.
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 $352 for a one-way ticket and $649 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?

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

  • 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.

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.
7.1
Aer LingusOverall score based on 1117 reviews
6.8Entertainment
6.4Food
7.2Boarding
7.0Comfort
7.9Crew
Airline reviews

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

4.0 OkayLeo, May 2025DUB - LHR
Read more Aer Lingus reviews

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

There was no room in the seats, smallest room we've ever had and the food was awful.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

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)

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