$271+ Cheap flights from Seattle (SEA) to the United Kingdom
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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Seattle to United Kingdom with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to United Kingdom
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to United Kingdom (GB0). 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 januari 20, 2025.
Round-trip from | $496 (oojo) |
|---|---|
One-way from | $271 (Kiwi.com) |
Find flight deals from Seattle to United Kingdom
Cheapest flights from Seattle to United KingdomExplore the most affordable flight options available from Seattle to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on januari 20, 2025.
Explore the most affordable flight options available from Seattle to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on januari 20, 2025.
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Ticket deal was found by Cheapflights users on 1/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/19. 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.
This Flightnetwork deal was found by Cheapflights users on 1/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Finnair deal was found by Cheapflights users on 1/18. 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.
This Delta deal was found by Cheapflights users on 1/19. 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.
Find flights from Seattle to United Kingdom within your budget
Customize your flight search to find flights from Seattle to United Kingdom 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 januari 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
tors 5/1
3:45 pm-11:40 am
1 stop11h 55m
Manchester
ons 5/7
1:05 pm-8:40 pm
1 stop15h 35m
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
tis 3/4
2:35 pm-10:35 pm
2 stops24h 00m
Manchester
tis 3/11
1:45 pm-6:00 pm
2 stops35h 15m
SeattleEdinburgh
SEA - EDI
SEAEDI
Seattle/Tacoma Intl
mån 3/10
9:00 pm-8:10 pm
1 stop16h 10m
Edinburgh Turnhouse
ons 3/26
7:25 am-7:15 pm
1 stop18h 50m
SeattleLondon
SEA - LHR
SEALHR
Seattle/Tacoma Intl
ons 3/26
3:35 pm-7:30 pm
1 stop20h 55m
London Heathrow
sön 4/13
9:25 pm-8:40 pm
1 stop31h 15m
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
sön 3/30
8:20 pm-6:50 pm
1 stop14h 30m
Manchester
tis 4/8
7:00 am-11:10 am
1 stop12h 10m
SeattleLondon
SEA - LHR
SEALHR
Seattle/Tacoma Intl
tis 3/4
5:45 pm-11:10 am
Nonstop9h 25m
London Heathrow
ons 3/12
9:00 am-12:20 pm
1 stop34h 20m
SeattleLondon
SEA - LGW
SEALGW
Seattle/Tacoma Intl
ons 3/5
2:35 pm-10:55 am
1 stop12h 20m
London Gatwick
ons 3/12
11:55 am-6:00 pm
1 stop13h 05m
SeattleLondon
SEA - LHR
SEALHR
Seattle/Tacoma Intl
tis 3/4
6:50 pm-12:15 pm
Nonstop9h 25m
London Heathrow
ons 3/12
3:00 pm-5:55 pm
Nonstop9h 55m
SeattleLondon
SEA - LGW
SEALGW
Seattle/Tacoma Intl
sön 3/16
9:00 pm-5:10 pm
1 stop13h 10m
London Gatwick
ons 3/26
11:15 am-7:15 pm
1 stop15h 00m
SeattleLondon
SEA - STN
SEASTN
Seattle/Tacoma Intl
tis 2/11
2:35 pm-6:45 pm
2 stops20h 10m
London Stansted
tis 2/18
4:20 pm-5:00 pm
2 stops32h 40m
Best time to book a flight from Seattle to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Seattle with our price prediction graph.
Travel insights for flights from Seattle to United Kingdom
Get recent, data-driven insights about flights from Seattle to United Kingdom including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Seattle to United Kingdom?
Currently, November is the cheapest month in which you can book a flight from Seattle to United Kingdom (average of $661). Flying from Seattle to United Kingdom in June is currently the most expensive (average of $1,137). 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 GB?
Find hourly flight availability from Seattle to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated januari 20, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to United Kingdom as you normally would.
Weekly flight availability from Seattle to United Kingdom
Explore weekly flight availability from Seattle to United Kingdom. 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 januari 20, 2025.
The most flights from SEA to GB0 are scheduled on a Friday (22 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
Rainfall in United Kingdom by month
Plan your trip to United Kingdom by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in United Kingdom 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 United Kingdom when rainfall is around 1.6 in.
Temperature in United Kingdom by month
Plan your trip to United Kingdom by taking into account the average temperature totals by month.
If weather is an important factor for your trip to United Kingdom, 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 United Kingdom
Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated januari 20, 2025.
See what other customers who have flown with Air Canada, Finnair and Delta from Seattle to United Kingdom have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Food
Overall
Entertainment
Boarding
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Crew
Food
Overall
Entertainment
Boarding
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Crew
Food
Overall
Entertainment
Boarding
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Crew
Food
Overall
Entertainment
Boarding
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Crew
Food
Overall
Entertainment
Boarding
Reviews
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 United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to United Kingdom
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Seattle to United Kingdom
Discover the top 10 airlines that operate flights from Seattle to United Kingdom. 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 januari 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$384 | Average$885 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$493 | Average$785 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$494 | Average$717 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$568 | Average$877 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$579 | Average$917 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$583 | Average$756 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$584 | Average$973 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$586 | Average$900 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$588 | Average$1,058 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$597 | Average$1,001 | FlexibilityNo cancel fee | On-time75% |