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$270+ Cheap flights from Seattle (SEA) to Brighton, England

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LHR
Dec 29 — Jan 51
Sun 12/29
Sun 1/5
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Brighton are usually found in October or January, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Seattle to Brighton

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Brighton (BH9). 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 December 24, 2024.

Round-trip from

$581
(Kiwi.com)

One-way from

$270
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$996
From Seattle/Tacoma Intl to Brighton
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One-way flight from Seattle/Tacoma Intl to Brighton
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High demand for flights, 21% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Seattle to Brighton

Cheapest flights from Seattle to Brighton
Explore the most affordable flight options available from Seattle to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 24, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:49 amSEA - LGW
1 stop14h 46mMultiple Airlines
Wed 4/29:20 pmLGW - SEA
2 stops29h 41mMultiple Airlines
Deal found 12/22$721
This FlightHub deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:35 pmSEA - LHR
1 stop20h 55mIcelandair
Mon 3/319:25 pmLHR - SEA
1 stop28h 25mIcelandair
Deal found 12/22$724
This FlightHub deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:35 pmSEA - LGW
1 stop12h 20mIcelandair
Tue 4/11:00 pmLGW - SEA
1 stop12h 50mIcelandair
Deal found 12/22$754
This Air Canada deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:35 amSEA - LHR
1 stop15h 35mMultiple Airlines
Wed 4/29:30 amLHR - SEA
2 stops19h 56mMultiple Airlines
Deal found 12/22$815
This Lufthansa deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:35 amSEA - LHR
1 stop15h 35mLufthansa
Fri 4/49:00 amLHR - SEA
1 stop15h 59mLufthansa
Deal found 12/22$821
This United Airlines deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:13 pmSEA - LHR
1 stop33h 47mUnited Airlines
Fri 1/109:00 amLHR - SEA
2 stops44h 30mUnited Airlines
Deal found 12/24$833
This Finnair deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:50 pmSEA - LHR
Nonstop9h 25mFinnair
Fri 4/44:30 pmLHR - SEA
Nonstop9h 50mFinnair
Deal found 12/22$836
This British Airways deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:35 pmSEA - LHR
1 stop13h 55mBritish Airways
Tue 4/14:30 pmLHR - SEA
Nonstop9h 50mBritish Airways
Deal found 12/22$841
This Air Canada deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:35 amSEA - LHR
1 stop15h 35mAir Canada
Sun 3/309:30 amLHR - SEA
2 stops19h 56mAir Canada
Deal found 12/22$889
This Turkish Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 pmSEA - LGW
1 stop18h 30mTurkish Airlines
Thu 4/35:15 pmLGW - SEA
1 stop31h 55mTurkish Airlines
Deal found 12/22$904
This Scandinavian Airlines deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:15 amSEA - LHR
2 stops18h 05mScandinavian Airlines
Thu 2/66:40 amLHR - SEA
2 stops23h 45mScandinavian Airlines
Deal found 12/24$974
This Delta deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:45 pmSEA - LHR
Nonstop9h 25mDelta
Fri 2/76:30 amLHR - SEA
1 stop13h 16mDelta
Deal found 12/24$1,006

Find flights from Seattle to Brighton within your budget

Customize your flight search to find flights from Seattle to Brighton 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 2,558,603 searches. Data last updated December 24, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleLondon

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Tue 1/21

9:45 am-10:35 am

1 stop16h 50m

London Gatwick

Tue 1/28

12:00 pm-12:19 am

1 stop20h 19m

$581

SeattleLondon

SEA - LHR

SEALHR

Seattle/Tacoma Intl

Mon 2/3

2:35 pm-7:30 pm

1 stop20h 55m

London Heathrow

Mon 2/10

12:15 pm-5:00 pm

1 stop12h 45m

$584

SeattleLondon

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Thu 4/24

3:45 pm-2:40 pm

1 stop14h 55m

London Gatwick

Fri 5/9

3:40 pm-8:40 pm

1 stop13h 00m

$591

SeattleLondon

SEA - LHR

SEALHR

Seattle/Tacoma Intl

Tue 2/4

2:35 pm-10:50 am

1 stop12h 15m

London Heathrow

Tue 2/11

2:50 pm-2:21 pm

1 stop31h 31m

$591

SeattleLondon

SEA - LHR

SEALHR

Seattle/Tacoma Intl

Tue 2/4

3:15 pm-12:50 pm

1 stop13h 35m

London Heathrow

Tue 2/11

2:50 pm-2:21 pm

1 stop31h 31m

$599

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Thu 1/30

2:35 pm-8:15 pm

2 stops21h 40m

London Stansted

Fri 2/7

10:15 pm-5:00 pm

2 stops26h 45m

$617

SeattleLondon

SEA - LTN

SEALTN

Seattle/Tacoma Intl

Wed 1/22

2:35 pm-11:15 pm

2 stops24h 40m

London Luton

Wed 1/29

6:50 am-5:00 pm

2 stops18h 10m

$618

SeattleLondon

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Mon 2/3

10:33 am-6:50 pm

2 stops24h 17m

London Gatwick

Mon 2/24

10:55 am-12:34 pm

2 stops57h 39m

$651

SeattleLondon

SEA - LHR

SEALHR

Seattle/Tacoma Intl

Mon 4/7

1:30 pm-6:50 am

Nonstop9h 20m

London Heathrow

Wed 5/14

9:30 am-4:00 pm

1 stop14h 30m

$652

SeattleLondon

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Mon 3/3

7:00 pm-9:30 pm

1 stop18h 30m

London Gatwick

Tue 3/18

4:55 pm-6:05 pm

1 stop32h 10m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 60 results
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Best time to book a flight from Seattle to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Seattle with our price prediction graph.
Estimated round-trip 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 Brighton

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

How far ahead should I book a flight from Seattle to Brighton?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Brighton. Price data was last updated on December 20, 2024.

The price you pay for your flight from Seattle to Brighton may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Brighton?

Currently, November is the cheapest month in which you can book a flight from Seattle to Brighton (average of $661). Flying from Seattle to Brighton in June is currently the most expensive (average of $1,135). 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.

What is the cheapest time of day to fly from SEA to BH9?

Find hourly flight availability from Seattle to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 24, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Brighton as you normally would.

What is the cheapest day to fly from Seattle to Brighton?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Brighton. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Brighton flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Brighton

Explore weekly flight availability from Seattle to Brighton. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 24, 2024.

The most flights from SEA to BH9 are scheduled on a Friday (21 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Brighton by month

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

In terms of precipitation, rainfall in Brighton ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit Brighton when rainfall is around 1.6 in.

Temperature in Brighton by month

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

If weather is an important factor for your trip to Brighton, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. 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 Brighton. Reviews last updated December 24, 2024.
To help decide which airline to fly from Seattle to Brighton, see what other customers have to say about Air Canada, British Airways and Lufthansa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,580 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,580 reviews
Delta
8.0
Very good
8,580 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
8,580 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,580 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

SWISS
7.6
Good
1,605 reviews
Delta
8.0
Very good
8,580 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
666 reviews
Delta
8.0
Very good
8,580 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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 Brighton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Brighton?

    For a flight from Seattle to Brighton, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 10 outbound flights to Brighton per day. 15 airlines have flights to Brighton from Seattle/Tacoma Intl on a regular basis.

  • What are the cheapest airlines to fly from Seattle to Brighton one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $270. Icelandair flights start at $285 while deals on Lufthansa start at $345 one-way.

  • What are the most popular routes from Seattle to Brighton?

    When deciding which route to take from Seattle to Brighton consider Seattle/Tacoma Intl - London Heathrow, Seattle/Tacoma Intl - London Gatwick or Seattle/Tacoma Intl - London City as they are the most popular.

  • What are the most reliable airlines from Seattle to Brighton?

    No one likes to see their flight delayed. When booking a flight from Seattle to Brighton consider choosing KLM (89%), Singapore Airlines (86%) or Air France (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Brighton?

    The cheapest flight price from Seattle to Brighton is $407. On average you can expect to pay $1,827. The most popular route, (Seattle/Tacoma Intl - London Heathrow), can usually be booked for $584.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Brighton (average of $661). Flying from Seattle to Brighton in June is currently the most expensive (average of $1,135). 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.

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Alternative routes for Seattle to Brighton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Seattle to Brighton

Discover the top 10 airlines that operate flights from Seattle to Brighton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$384Average$689FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$497Average$678FlexibilityNo cancel feeOn-time76%
FinnairCheapest$560Average$832FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$581Average$828FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$583Average$748FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$588Average$901FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$590Average$1,033FlexibilityNo cancel feeOn-time70%
KLMCheapest$597Average$919FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$600Average$890FlexibilityNo cancel feeOn-time71%
DeltaCheapest$602Average$987FlexibilityNo cancel feeOn-timeN/A
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