Cheap flights from London Luton Airport to Seattle from £384
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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Luton to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Seattle (SEA). 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 | £658 |
---|---|
One-way from | £384 |
Popular in | August |
Cheapest in | January |
Average price | £524 |
Find flight deals from Luton to Seattle
Cheapest flights from Luton to SeattleExplore the most affordable flight options available from Luton to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Explore the most affordable flight options available from Luton to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Find flights from Luton to Seattle within your budget
Customise your flight search to find flights from Luton to Seattle 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
Fly to
Route
Depart
Return
Price
LondonSeattle
LTN - SEA
LTNSEA
London Luton
Mon 17/3
05:55-21:00
2 stops22h 05m
Seattle/Tacoma Intl
Sun 23/3
21:00-16:45
1 stop12h 45m
LondonSeattle
LTN - SEA
LTNSEA
London Luton
Thu 27/2
06:30-21:59
2 stops23h 29m
Best time to book a flight from Luton to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Luton with our price prediction graph.
Travel insights for flights from Luton to Seattle
Get recent, data-driven insights about flights from Luton to Seattle including ideal travel times, pricing trends, and more.
Rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.
Temperature in Seattle by month
Plan your trip to Seattle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seattle, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Related info for your journey
Find useful and relevant information for your journey from Luton to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Luton Airport?
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Alternative routes for Luton to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from Luton to Seattle?
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.
Why should you use Cheapflights to find cheap flight tickets from Luton to Seattle?
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.
Can Cheapflights find flights from Luton to Seattle with no change fees?
Yes! Cheapflights helps users easily find flights from Luton to Seattle with no change fees.
Can Cheapflights notify me if prices for flights from Luton to Seattle become cheaper?
Of course! You can now track prices for flights from Luton to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.