Cheap flights from Bristol to Seattle

Return
Economy
Bristol (BRS)
Seattle (SEA)
Depart
Return
Any month
Compare vs Cheapflights |

How to find the cheapest flight from
Bristol (BRS) to Seattle (SEA)

All the information you need to plan the best BRS to SEA flight in 2021: compare Bristol to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
BRS - SEA
Price
£379 - £1,006
SEA
Temperature
8 - 25 °C
SEA
Rainfall
18 - 166 mm

Popular in

July

High demand for flights, 46% potential price rise

Cheapest in

May

Best time to find cheap flights, 30% potential price drop

Average price

£548

Average for round-trip flights in April 2021

Round-trip from

£379

From Bristol to Seattle

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Bristol to Seattle?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Bristol to Seattle?

To save on the cost of your flight from Bristol to Seattle, book at least 52 days before your planned departure. Booking around this time can save you about 51% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £450 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £590.

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

Our data shows that February tends to be the cheapest month to fly to Seattle from Bristol. Users have commonly found prices around £398 for the month, but tickets can be as low as £262. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Bristol to Seattle (BRS - SEA)?

One of the essential ways to save on airfare from Bristol to Seattle is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 4% on airfare.

Cheap flights from Bristol to Seattle in April, May 2021

The best prices found for BRS to SEA flights in April, May
16 Apr - 23 Apr
£1,981pp
BRS
Bristol
Multiple airlines
     
3 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
BRS
Bristol

Bristol to Seattle 2021 flight deals

Cheap flights to Seattle from Bristol found for this year
2 Dec - 6 Dec
£368pp
BRS
Bristol
Virgin Atlantic
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Virgin Atlantic
 
1 STOP
BRS
Bristol
2 Dec - 6 Dec
£490pp
BRS
Bristol
KLM
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
KLM
   
2 STOPS
BRS
Bristol
2 Dec - 6 Dec
£520pp
BRS
Bristol
Virgin Atlantic
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Virgin Atlantic
 
1 STOP
BRS
Bristol

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Bristol</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Bristol to Seattle

Are flight prices decreasing from Bristol to Seattle due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Bristol and Seattle for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Bristol to Seattle/Tacoma Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travellers flying from Bristol to Seattle/Tacoma Intl are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Bristol to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Bristol to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. KLM, Aer Lingus, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like KLM with this kind of flexibility.

Can I find flights from Bristol to Seattle for under £582 on Cheapflights?

Yes, there are multiple flights from Bristol to Seattle for under £582. The cheapest flight booked recently is on Aer Lingus for just £539, but on average you can expect to pay £545.

Are there direct flights from Bristol to Seattle for under £509 on Cheapflights?

There are no direct flights from Bristol to Seattle, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Bristol to Seattle/Tacoma Intl have been viewed 345 times in the past calendar month.

Does it rain more in Bristol or Seattle?

The rainfall in Bristol is generally more than the rainfall in Seattle. This will continue over the next 19 days.

Is Bristol weather warmer or cooler than Seattle?

With an average temperature of 25 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Seattle are hotter than in Bristol.

How long does is the flight from Bristol to Seattle?

For as low as £540, Aer Lingus can have you in Seattle from Bristol in 17h 10m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Bristol to Seattle return?

Currently priced at £540, Aer Lingus will fly you from Bristol to Seattle and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Lufthansa for as low as £544. These flights start at 1% lower than the current average price 3 months from now.

Alternative routes for Bristol to Seattle

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

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Bristol to Seattle.
Today's exchange rate
£1 = $1.38
Average temperature for April in Seattle
16.0 °C
Avg rainfall for April in Seattle
75.0 mm

Airports servicing Bristol

Airports servicing Seattle

Top 3 airlines flying from Bristol to Seattle

The chart below displays the airlines Cheapflights users travelling from Bristol to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
£547 £704 No cancel fee N/A
Search Delta flights
KLM
£511 £772 No cancel fee 75%
Search KLM flights
Aer Lingus
£551 £790 No cancel fee N/A
Search Aer Lingus flights
Home North America USA Washington Seattle Cheap flights from Bristol to Seattle
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First