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Cheap flights from Washington, D.C. Dulles Intl Airport to Bristol from £286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Bristol departing on 18/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Bristol

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:15 - 20:15
IAD
-
BRS
22h 00m
2 stops
Multiple Airlines Logo
08:20 - 15:10
BRS
-
IAD
35h 50m
2 stops
£573Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
08:18 - 20:15
IAD
-
BRS
30h 57m
3 stops
Multiple Airlines Logo
08:20 - 15:10
BRS
-
IAD
35h 50m
2 stops
£576Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
09:55 - 19:30
IAD
-
BRS
28h 35m
2 stops
Multiple Airlines Logo
17:20 - 15:10
BRS
-
IAD
26h 50m
2 stops
£587Multiple Airlines
Sun, 31 May - Sun, 7 Jun
Multiple Airlines Logo
20:30 - 23:10
IAD
-
BRS
21h 40m
2 stops
Multiple Airlines Logo
14:55 - 19:00
BRS
-
IAD
33h 05m
2 stops
£626Multiple Airlines
Sun, 10 May - Sun, 31 May
Multiple Airlines Logo
15:45 - 13:55
IAD
-
BRS
17h 10m
3 stops
Multiple Airlines Logo
08:20 - 20:29
BRS
-
IAD
17h 09m
2 stops
£638Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
20:30 - 22:55
IAD
-
BRS
21h 25m
3 stops
Multiple Airlines Logo
14:55 - 19:00
BRS
-
IAD
33h 05m
2 stops
£650Multiple Airlines
Sun, 10 May - Sun, 31 May
Multiple Airlines Logo
09:55 - 14:15
IAD
-
BRS
23h 20m
2 stops
Multiple Airlines Logo
20:25 - 20:29
BRS
-
IAD
29h 04m
3 stops
£652Multiple Airlines
Sun, 31 May - Sun, 7 Jun
Multiple Airlines Logo
17:15 - 07:35
IAD
-
BRS
9h 20m
1 stop
Multiple Airlines Logo
08:55 - 15:45
BRS
-
IAD
11h 50m
1 stop
£653Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
21:05 - 16:35
IAD
-
BRS
14h 30m
1 stop
Multiple Airlines Logo
08:20 - 15:45
BRS
-
IAD
12h 25m
1 stop
£655Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
17:15 - 08:05
IAD
-
BRS
9h 50m
1 stop
Multiple Airlines Logo
08:55 - 15:45
BRS
-
IAD
11h 50m
1 stop
£673Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun

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Aer Lingus flights from Washington, D.C. Dulles Intl Airport to Bristol

Our best Aer Lingus deals on Washington, D.C. Dulles Intl Airport to Bristol flight tickets
Aer Lingus
24 Apr
IAD17:15Washington, D.C. Dulles Intl
9h 40m
1 stop
BRS07:55Bristol
26 Apr
BRS20:25Bristol
24h 20m
1 stop
IAD15:45Washington, D.C. Dulles Intl
£951
Aer Lingus
24 Aug
IAD17:15Washington, D.C. Dulles Intl
9h 40m
1 stop
BRS07:55Bristol
7 Sept
BRS12:25Bristol
11h 50m
1 stop
IAD19:15Washington, D.C. Dulles Intl
£976
Aer Lingus
1 Aug
IAD20:45Washington, D.C. Dulles Intl
12h 40m
1 stop
BRS14:25Bristol
14 Aug
BRS12:25Bristol
11h 50m
1 stop
IAD19:15Washington, D.C. Dulles Intl
£984

Delta flights from Washington, D.C. Dulles Intl Airport to Bristol

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Bristol flight tickets
Delta
21 Jun
IAD17:40Washington, D.C. Dulles Intl
10h 10m
1 stop
BRS08:50Bristol
15 Jul
BRS06:15Bristol
14h 20m
1 stop
IAD15:35Washington, D.C. Dulles Intl
£1,072
Delta
23 Jun
IAD12:37Washington, D.C. Dulles Intl
23h 23m
2 stops
BRS17:00Bristol
16 Jul
BRS06:15Bristol
14h 20m
1 stop
IAD15:35Washington, D.C. Dulles Intl
£1,076
Delta
21 Jun
IAD17:40Washington, D.C. Dulles Intl
10h 10m
1 stop
BRS08:50Bristol
13 Jul
BRS10:45Bristol
37h 30m
2 stops
IAD19:15Washington, D.C. Dulles Intl
£1,079

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 279,928 searches. Data last updated 21 April 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Mon 1/6

17:15-20:15

2 stops22h 00m

Bristol

Mon 8/6

08:20-15:10

2 stops35h 50m

£573

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Mon 1/6

08:18-20:15

3 stops30h 57m

Bristol

Mon 8/6

08:20-15:10

2 stops35h 50m

£576

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 31/5

09:55-19:30

2 stops28h 35m

Bristol

Sun 7/6

17:20-15:10

2 stops26h 50m

£587

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 10/5

20:30-23:10

2 stops21h 40m

Bristol

Sun 31/5

14:55-19:00

2 stops33h 05m

£626

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Tue 2/6

15:45-13:55

3 stops17h 10m

Bristol

Tue 9/6

08:20-20:29

2 stops17h 09m

£638

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 10/5

20:30-22:55

3 stops21h 25m

Bristol

Sun 31/5

14:55-19:00

2 stops33h 05m

£650

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Sun 31/5

09:55-14:15

2 stops23h 20m

Bristol

Sun 7/6

20:25-20:29

3 stops29h 04m

£652
Fastest return journey

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Mon 1/6

17:15-07:35

1 stop9h 20m

Bristol

Mon 8/6

08:55-15:45

1 stop11h 50m

£653

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Tue 2/6

21:05-16:35

1 stop14h 30m

Bristol

Tue 9/6

08:20-15:45

1 stop12h 25m

£655

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Thu 4/6

17:15-08:05

1 stop9h 50m

Bristol

Thu 11/6

08:55-15:45

1 stop11h 50m

£673

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Washington, D.C. Dulles Intl Airport to Bristol

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Bristol according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. Dulles Intl Airport to Bristol (IAD to BRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Bristol

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Bristol takes 9h 40m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Bristol. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Bristol.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Bristol

  • How far is Washington, D.C. Dulles Intl to Bristol by plane?

    The distance between Washington, D.C. Dulles Intl and Bristol is about 3577.4 mi. 9h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Bristol Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Bristol Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Bristol Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Bristol Airport.

  • What documentation or ID do you need to fly to Bristol Airport?

    The travel and health documents you'll need for your trip to Bristol Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bristol Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Bristol

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Bristol?

    Search flight deals from Washington, D.C. Dulles Intl Airport to Bristol. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Bristol with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Bristol?

Book flights to Bristol if you plan to visit one of these locations
Bath
Weston-super-Mare
Newport
Taunton
Abergavenny
Wells
Glastonbury
Clevedon
Clifton
Pontypool
Shepton Mallet
Corsham

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bristol?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Bristol. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Bristol with flexible booking policies on momondo?

Flights from Washington, D.C. to Bristol with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Bristol?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Bristol.

I’m not ready to book a flight from Washington, D.C. to Bristol right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Bristol flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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