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Cheap flights from Seattle to Bristol from £637

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BRS
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Seattle to Bristol

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 21 February 2025.

Round-trip from

£637
7/4-14/4
  • 7/4-14/4
  • 4 total stops
  • 61h 30m total
  • Seattle to Bristol
Search Deals

Find flight deals from Seattle to Bristol

Cheapest flights from Seattle to Bristol
Explore the most affordable flight options available from Seattle to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 7/406:00SEA - BRS
2 stops30h 35mMultiple Airlines
Mon 14/413:30BRS - SEA
2 stops30h 55mMultiple Airlines
Deal found 21/2£637
Mon 21/418:10SEA - BRS
1 stop14h 50mDelta
Tue 29/406:20BRS - SEA
1 stop13h 25mDelta
Deal found 20/2£673
Mon 7/414:10SEA - BRS
1 stop15h 05mKLM
Mon 14/417:35BRS - SEA
1 stop26h 10mKLM
Deal found 21/2£675
Sun 6/413:55SEA - BRS
1 stop15h 20mVirgin Atlantic
Sun 13/417:35BRS - SEA
1 stop26h 10mVirgin Atlantic
Deal found 20/2£699
Thu 1/518:45SEA - BRS
1 stop13h 15mAer Lingus
Sat 10/512:25BRS - SEA
1 stop12h 34mAer Lingus
Deal found 21/2£775
Wed 25/612:35SEA - BRS
2 stops40h 05mSWISS
Fri 11/714:10BRS - SEA
1 stop32h 40mSWISS
Deal found 20/2£1,516

Find flights from Seattle to Bristol within your budget

Customise your flight search to find flights from Seattle 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Seattle

Fly to

Bristol

Route

Depart

Return

Price

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Mon 7/4

06:00-20:35

2 stops30h 35m

Bristol

Mon 14/4

13:30-12:25

2 stops30h 55m

£637

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Mon 21/4

18:10-17:00

1 stop14h 50m

Bristol

Tue 29/4

06:20-11:45

1 stop13h 25m

£673

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Mon 7/4

14:10-13:15

1 stop15h 05m

Bristol

Mon 14/4

17:35-11:45

1 stop26h 10m

£675

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Sun 6/4

13:55-13:15

1 stop15h 20m

Bristol

Sun 13/4

17:35-11:45

1 stop26h 10m

£699

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Thu 1/5

18:45-16:00

1 stop13h 15m

Bristol

Sat 10/5

12:25-16:59

1 stop12h 34m

£775

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Wed 25/6

12:35-12:40

2 stops40h 05m

Bristol

Fri 11/7

14:10-14:50

1 stop32h 40m

£1,516

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Best time to book a flight from Seattle to Bristol

Have a flexible travel schedule? Discover the best time to fly to Bristol from Seattle with our price prediction graph.
Estimated return 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.

Travel insights for flights from Seattle to Bristol

Get recent, data-driven insights about flights from Seattle to Bristol including ideal travel times, pricing trends, and more.

Rainfall in Bristol by month

Plan your trip to Bristol by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bristol ranges from 51.0 - 94.0 inches per month. November is typically the wettest month, when rainfall can reach 94.0 mm. May is typically the driest time to visit Bristol when rainfall is around 51.0 mm.

Temperature in Bristol by month

Plan your trip to Bristol by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bristol, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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 21 February 2025.
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,213 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,331 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus
7.0
Good
1,070 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Bristol. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Bristol round-trip?

    Cheapflights users have booked flights from Seattle to Bristol round-trip from £673. Other airlines that can offer you cheap pricing are KLM, from £675, and Virgin Atlantic, from £699.

  • Can I find deals for flights from Seattle to Bristol that include hotel bookings?

    Yes. In addition to deals on Seattle to Bristol flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Bristol?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Bristol.

  • Can I find deals for business class flights from Seattle to Bristol?

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Bristol?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Bristol (average of £73). Flying from Seattle to Bristol in September is currently the most expensive (average of £112). 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

Travelling to a place near Seattle?

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

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Can Cheapflights find flights from Seattle to Bristol with no change fees?

Certainly. Search results for flights to Bristol from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Bristol become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Bristol on Cheapflights with our Price Alert feature and get notified when better prices are available.

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