£410 Find Cheap Flights from Bristol to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bristol to Washington departing on 4/4. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bristol to Washington, 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 Bristol to Washington, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 25% 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 Bristol to Washington

Cheapest return prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop£573
Spokane
Spokane2 stops£639
Seattle
Seattle1 stop£573
Spokane
Spokane2 stops£639

Book Cheap Bristol to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bristol to Washington 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 return flight deals from Bristol to Washington

Fri, 13 Feb - Sun, 22 Feb
KLM Logo
17:35 - 11:40
BRS
-
SEA
26h 05m
1 stop
KLM Logo
14:00 - 13:10
SEA
-
BRS
39h 10m
2 stops
£573KLM
Mon, 29 Jun - Thu, 9 Jul
British Airways Logo
20:25 - 17:10
BRS
-
SEA
28h 45m
1 stop
British Airways Logo
18:55 - 18:35
SEA
-
BRS
15h 40m
1 stop
£575British Airways
Thu, 12 Feb - Sun, 22 Feb
Delta Logo
10:45 - 11:40
BRS
-
SEA
32h 55m
1 stop
Delta Logo
23:15 - 13:10
SEA
-
BRS
29h 55m
2 stops
£577Delta
Thu, 12 Feb - Sun, 22 Feb
Delta Logo
06:00 - 00:09
BRS
-
SEA
26h 09m
2 stops
Delta Logo
23:15 - 13:10
SEA
-
BRS
29h 55m
2 stops
£581Delta
Sat, 2 May - Fri, 8 May
British Airways Logo
12:25 - 17:10
BRS
-
SEA
12h 45m
1 stop
British Airways Logo
18:55 - 07:55
SEA
-
BRS
29h 00m
1 stop
£581British Airways
Fri, 13 Feb - Sun, 22 Feb
KLM Logo
06:00 - 17:00
BRS
-
SEA
19h 00m
2 stops
KLM Logo
14:00 - 13:10
SEA
-
BRS
39h 10m
2 stops
£584KLM
Fri, 13 Feb - Sun, 22 Feb
KLM Logo
17:35 - 11:40
BRS
-
SEA
26h 05m
1 stop
KLM Logo
15:05 - 08:25
SEA
-
BRS
33h 20m
1 stop
£588KLM
Fri, 13 Mar - Fri, 20 Mar
Virgin Atlantic Logo
06:00 - 19:03
BRS
-
PDX
20h 03m
2 stops
Virgin Atlantic Logo
06:05 - 13:10
PDX
-
BRS
24h 05m
2 stops
£708Virgin Atlantic
Fri, 17 Apr - Sun, 26 Apr
Multiple Airlines Logo
07:35 - 18:00
BRS
-
PDX
18h 25m
2 stops
Multiple Airlines Logo
13:05 - 17:45
PDX
-
BRS
20h 40m
2 stops
£713Multiple Airlines
Fri, 17 Apr - Sun, 26 Apr
Multiple Airlines Logo
07:35 - 18:00
BRS
-
PDX
18h 25m
2 stops
Multiple Airlines Logo
15:15 - 22:55
PDX
-
BRS
23h 40m
3 stops
£831Multiple Airlines
Booking Insights

KAYAK's insights & trends for Bristol to Washington flights

Get data-powered insights and trends into flights from Bristol to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Bristol to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bristol to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bristol to Washington is February, when tickets cost £494 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of return tickets is £901 and £762 respectively.

Find deals

Good to know - Cheap tickets from Bristol to Washington

Low seasonMarch
Cheapest flight£410
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Bristol to Portland

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Bristol to Washington?

    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 Bristol to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bristol to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bristol to Washington is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bristol to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Bristol to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bristol to Washington?

    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 from Bristol to Washington 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 Bristol to Washington

 
See real verified KAYAK customer reviews for airlines flying from Bristol to Washington. 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 Bristol to Washington? 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.
7.7
KLMOverall score based on 1443 reviews
7.6Comfort
7.1Entertainment
7.3Food
7.8Boarding
8.4Crew
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Everything you need to know for your flight from Bristol to Washington

Information on your arrival and departure airports

Bristol (BRS)