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$542+ Cheap flights from Dulles Intl (IAD) to Bristol (BRS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BRS
Feb 17 — Feb 241
Tue 2/17
Tue 2/24
1 adult, Economy
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Cheap flight deals from Dulles Intl to Bristol

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bristol (BRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$542
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bristol flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bristol flights.
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From Washington, D.C. Dulles Intl to Bristol
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Find flight deals from Dulles Intl to Bristol

Cheapest flights from Dulles Intl to Bristol
Explore the most affordable flight options available from Dulles Intl to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:05 pm
IAD
-
BRS
1 stop9h 50m
Multiple Airlines
Wed 3/119:00 am
BRS
-
IAD
1 stop11h 35m
Multiple Airlines
Deal found 1/18$542
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:40 pm
IAD
-
BRS
2 stops15h 00m
Multiple Airlines
Sat 2/217:50 am
BRS
-
IAD
2 stops15h 40m
Multiple Airlines
Deal found 1/16$556
This Booking.com deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:05 pm
IAD
-
BRS
1 stop9h 50m
Aer Lingus
Wed 3/118:20 am
BRS
-
IAD
1 stop12h 15m
Aer Lingus
Deal found 1/17$636
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:15 pm
IAD
-
BRS
1 stop9h 45m
Multiple Airlines
Mon 8/318:20 am
BRS
-
IAD
2 stops17h 15m
Multiple Airlines
Deal found 1/18$776
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:15 pm
IAD
-
BRS
1 stop16h 15m
Multiple Airlines
Tue 9/112:35 pm
BRS
-
IAD
2 stops31h 55m
Multiple Airlines
Deal found 1/18$781
This KLM deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1112:23 pm
IAD
-
BRS
2 stops16h 52m
KLM
Wed 2/255:35 pm
BRS
-
IAD
1 stop27h 30m
KLM
Deal found 1/18$787
This KLM deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:05 pm
IAD
-
BRS
1 stop11h 10m
KLM
Sat 2/211:40 pm
BRS
-
IAD
1 stop31h 25m
KLM
Deal found 1/16$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Bristol that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Bristol that are best for you.

Fly from

Dulles Intl

Fly to

Bristol

Route

Depart

Return

Price

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 3/4

5:05 pm-7:55 am

1 stop9h 50m

Bristol

Wed 3/11

9:00 am-4:35 pm

1 stop11h 35m

$542

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 2/15

7:40 pm-3:40 pm

2 stops15h 00m

Bristol

Sat 2/21

7:50 am-6:30 pm

2 stops15h 40m

$556

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 3/4

5:05 pm-7:55 am

1 stop9h 50m

Bristol

Wed 3/11

8:20 am-4:35 pm

1 stop12h 15m

$636

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 2/11

12:23 pm-10:15 am

2 stops16h 52m

Bristol

Wed 2/25

8:55 am-4:05 pm

1 stop12h 10m

$787

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 2/15

6:05 pm-10:15 am

1 stop11h 10m

Bristol

Sat 2/21

1:40 pm-4:05 pm

1 stop31h 25m

$789

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 1/28

2:15 pm-10:15 am

2 stops15h 00m

Bristol

Wed 2/4

5:35 pm-4:05 pm

1 stop27h 30m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Compare providers for flights from Dulles Intl to Bristol

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Bristol in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bristol flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Bristol flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Bristol flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bristol flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Bristol flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Bristol

Have a flexible travel schedule? Discover the best time to fly to Bristol from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Bristol

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bristol (average of $612). Flying from Washington, D.C. Dulles Intl Airport to Bristol in June is currently the most expensive (average of $779). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bristol. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bristol from Washington, D.C. Dulles Intl?

    If you book a flight to Bristol from Washington, D.C. Dulles Intl, you will be flying to Bristol, which is the city’s only airport. Bristol (BRS) is located 7.4 mi from the center of Bristol. There are 0 flights from Washington, D.C. Dulles Intl to Bristol per day from 0 different airlines.

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

    For as low as $636, Aer Lingus can have you in Bristol from Washington, D.C. Dulles Intl Airport in 9h 50m. There are 3574 mi between Washington, D.C. Dulles Intl Airport and Bristol.

  • Can I find deals for flights from Dulles Intl to Bristol that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Bristol flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Bristol?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Bristol.

  • Can I find deals for business class flights from Dulles Intl to Bristol?

    Yes. Cheapflights offers flight deals from Dulles Intl to Bristol by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bristol (average of $612). Flying from Washington, D.C. Dulles Intl Airport to Bristol in June is currently the most expensive (average of $779). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Bristol

See prices for flight routes from nearby airports that may be better suited for you.
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