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$309+ Cheap flights from Dulles Intl (IAD) to Bristol (BRS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BRS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$753
(Mytrip)

One-way from

$309
(Mytrip)

Popular in

September

Cheapest in

November

Average price

$832
From Washington, D.C. Dulles Intl to Bristol
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One-way flight from Washington, D.C. Dulles Intl to Bristol
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Highest demand for flights based on searches. 6% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sat 9/275:00 pmIAD - BRS
2 stops15h 15mMultiple Airlines
Sat 10/48:45 amBRS - IAD
2 stops35h 35mMultiple Airlines
Deal found 8/13$753
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:20 pmIAD - BRS
1 stop9h 35mAer Lingus
Wed 10/158:25 amBRS - IAD
1 stop12h 25mAer Lingus
Deal found 8/14$807
This Gurufare deal was found by Cheapflights users on 8/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:20 pmIAD - BRS
1 stop9h 35mAer Lingus
Wed 9/178:25 pmBRS - IAD
1 stop24h 25mAer Lingus
Deal found 8/13$871
This Gurufare deal was found by Cheapflights users on 8/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:05 pmIAD - BRS
1 stop10h 05mAer Lingus
Sat 11/1512:20 pmBRS - IAD
1 stop12h 10mAer Lingus
Deal found 8/14$873
This Gurufare deal was found by Cheapflights users on 8/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:20 pmIAD - BRS
1 stop9h 35mAer Lingus
Sun 10/512:25 pmBRS - IAD
1 stop11h 30mAer Lingus
Deal found 8/13$897
This KLM deal was found by Cheapflights users on 8/12. 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.
Sat 9/275:25 pmIAD - BRS
1 stop18h 35mKLM
Sat 10/45:35 pmBRS - IAD
1 stop27h 00mKLM
Deal found 8/12$940
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:50 amIAD - BRS
2 stops22h 20mDelta
Wed 8/279:20 amBRS - IAD
1 stop11h 15mDelta
Deal found 8/13$943

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 August 14, 2025.
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

Sat 9/27

5:00 pm-1:15 pm

2 stops15h 15m

Bristol

Sat 10/4

8:45 am-3:20 pm

2 stops35h 35m

$753

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sat 10/4

5:20 pm-7:55 am

1 stop9h 35m

Bristol

Wed 10/15

8:25 am-3:50 pm

1 stop12h 25m

$807

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 9/3

5:20 pm-7:55 am

1 stop9h 35m

Bristol

Wed 9/17

8:25 pm-3:50 pm

1 stop24h 25m

$871

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sat 11/8

5:05 pm-8:10 am

1 stop10h 05m

Bristol

Sat 11/15

12:20 pm-7:30 pm

1 stop12h 10m

$873

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 9/21

5:20 pm-7:55 am

1 stop9h 35m

Bristol

Sun 10/5

12:25 pm-6:55 pm

1 stop11h 30m

$897

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sat 9/27

5:25 pm-5:00 pm

1 stop18h 35m

Bristol

Sat 10/4

5:35 pm-3:35 pm

1 stop27h 00m

$940

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 9/28

5:45 pm-10:55 pm

2 stops24h 10m

$309

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 9/28

5:20 pm-7:55 am

1 stop9h 35m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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.

Reviews of airlines servicing Bristol

Get insights into the airlines that provide service to Bristol. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bristol. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Aer Lingus from Washington, D.C. Dulles Intl Airport to Bristol. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.1
Good
1,214 reviews

Overall

7.1

Entertainment

6.9

Crew

8.0

Comfort

7.1

Boarding

7.3

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
Aer Lingus
7.1
Good
1,214 reviews
Aer Lingus
7.1
Good
1,214 reviews

Overall

7.1

Entertainment

6.9

Crew

8.0

Comfort

7.1

Boarding

7.3

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.

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 1 airline.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Bristol round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Bristol is Aer Lingus. Our recent data shows that you can find tickets from as low as $636 on this airline. This flight start at 29% lower than the current average price 3 months from now.

  • 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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bristol (average of $758). Flying from Washington, D.C. Dulles Intl Airport to Bristol in June is currently the most expensive (average of $1,276). 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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Top airline flying from Dulles Intl to Bristol

Discover the top airline that operate flights from Dulles Intl to Bristol. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$636Average$764FlexibilityNo cancel feeOn-timeN/A

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