Cheap Flights from Bristol to Seattle

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Flight deals from Bristol to Seattle

Looking for a cheap last-minute deal or the best return flight from Bristol to Seattle? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Bristol to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bristol to Seattle flights are currently cheapest in June.

Alternative Bristol to Seattle routes

Looking for the cheapest, fastest or easiest route from Bristol to Seattle? You could fly into the following airports instead.

Bristol to Seattle: Flight information

The things to know before you go.
Cheapest flight found687 €
Cheapest month to flyJune

Finding cheap flights from Bristol to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Bristol to Seattle is 687 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bristol to Seattle. But we found flights with one or more stops from 687 €.
As of May 2025, there are no flights flying from Bristol to Seattle.
The cheapest month to fly from Bristol to Seattle is usually May 2025.
If you're flying from Bristol Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from 687 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bristol Airport to Seattle on Tuesday, 17 June 2025.
No airlines currently offer direct flights between Bristol Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, KLM offers the cheapest flight tickets to Seattle.

Flying from Bristol Airport (BRS) to Seattle: what you need to know

  • Bristol Airport is located in Bristol. Operating on the UTC-7 timezone, Seattle is 7 hours behind Bristol.

  • Give yourself enough time to catch your flight from BRS to Seattle. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect bigger queues in popular months like August and other peak seasons. Arriving up to four hours in advance for international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • A stopover is the ideal opportunity to take a travel break — and possibly even explore a different city. When searching for flights from BRS to Seattle, uncheck the 'Direct flights only' box to see where you can stop along the way. Consider one of these popular options:

    • Amsterdam Airport Schiphol Airport (AMS)

    • Keflavik International Airport (KEF)

    • Charles de Gaulle Airport (CDG)

  • To enter United States for tourism purposes, you will require an ETA if you hold a passport from United Kingdom. However, visa rules are subject to change and you may need other documents depending on the duration and purpose of your visit. Always check the most up-to-date guidelines before you book your cheap ticket from Bristol Airport to Seattle.

  • BRS is around 16 kilometres from central Bristol. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 25 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be approximately 1 hour and 13 minutes.

  • Want an easy start to your journey? Stay near BRS. Whether you've booked an early flight from Bristol Airport to Seattle or just don't like being rushed, these hotels have you covered:

How to find the cheapest flights from Bristol Airport (BRS) to Seattle

  • 386 € is the lowest price we've seen for a one-way ticket from Bristol Airport to Seattle. For a return flight on this route, the best price is 687 €. Depending on the availability and when you book, these fares could change.

  • To score cheap tickets from BRS to Seattle, book ahead. Airlines typically offer lower prices when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest tickets from Bristol Airport to Seattle throughout the month. It's a good way to snap up a bargain if your travel dates aren't set in stone.

  • Set up a Price Alert for cheap tickets from BRS to Seattle. There's no need to look every day to find out if prices have dropped. We'll let you know when the price changes.

  • Use the filters to tailor your flights from Bristol Airport to Seattle. Pick your preferred arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle is approximately 23 kilometres. It takes around 18 minutes to get to the centre driving.

  • It typically takes 54 minutes if you're travelling by public transport.

  • Book a hotel near SEA if you're catching a late flight from Bristol Airport to Seattle. Check in to one of these accommodation options and avoid the hassle of a long transfer:

Lake Union Sea Plane Base Airport (LKE)

Best time to go to Seattle

  • It's time to figure out your dates for your flight from Bristol Airport to Seattle. July is the busiest month to travel to Seattle. If you like a more low-key vibe, go in May.

  • Before you book a flight from Bristol Airport to Seattle, think about the kind of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.

  • Look for cheap flights from BRS to Seattle in February if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 11ºC on average.

More about Seattle

Complete your Seattle trip with a car rental

  • We use the same magic that helped you find your cheap flight from Bristol Airport to Seattle to track down deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus you'll find everything you need to know about car rentals in Seattle, from the most popular rental company to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.