Round-trip from | £476 |
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One-way from | £297 |
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 24% on flights from London Luton Airport to Seattle compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £562. For sooner than that we have options available in the next 3 days from £692.
February is one of the best times of the year to fly to Seattle from London Luton Airport. Prices for February average £535 per person but you can even find prices for as low as £348. The most expensive prices can be found in the month of July. Opting for a February flight can save you 27% on your journey compared to booking in July
When flying from London Luton Airport to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 30% versus a flight at midday.
Fly from
Fly to
Budget
£758 - £991
Route
Depart
Return
Price
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Fri 21/6
1 stop12h 50m
Seattle/Tacoma Intl
Tue 13/8
2 stops23h 15m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Fri 24/5
3 stops39h 53m
Seattle/Tacoma Intl
Mon 24/6
2 stops25h 55m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Fri 24/5
3 stops39h 53m
Seattle/Tacoma Intl
Mon 24/6
3 stops28h 47m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Thu 6/6
1 stop15h 05m
Seattle/Tacoma Intl
Sun 16/6
2 stops31h 55m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Wed 29/5
1 stop13h 05m
Seattle/Tacoma Intl
Thu 6/6
2 stops18h 10m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Thu 6/6
2 stops18h 10m
Seattle/Tacoma Intl
Sun 16/6
2 stops31h 55m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Tue 14/5
1 stop18h 35m
Seattle/Tacoma Intl
Tue 11/6
1 stop22h 50m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Fri 24/5
1 stop12h 50m
Seattle/Tacoma Intl
Mon 24/6
2 stops25h 55m
London LutonSeattle/Tacoma Intl
LTN - SEA
LTNSEA
London Luton
Sat 10/8
3 stops39h 31m
Seattle/Tacoma Intl
Wed 21/8
2 stops21h 35m
No data available for this route at this time. Please check back soon.
Currently, February is the cheapest month in which you can book a flight from London Luton Airport to Seattle (average of £593). Flying from London Luton Airport to Seattle in July is currently the most expensive (average of £802). 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.
January
£490
February
£476
March
£508
April
£523
May
£549
June
£615
July
£644
August
£612
September
£552
October
£526
November
£483
December
£477
SEA Temperature | 5 - 19 °C |
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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Luton.
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