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Cheap flights from Luton (LTN) to Seattle (SEA) from $297

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LTN — SEA
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
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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 May 5, 2024.

Round-trip from

$245
From London Luton to Seattle/Tacoma Intl
Search Deals

How far in advance should I book a flight from London Luton Airport to Seattle?

Users have found that booking a flight from London Luton Airport to Seattle at least 44 days early can save you up to 35% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from London Luton Airport to Seattle for as little as $674 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $925 for flights departing within the next 3 days.

What is the cheapest month to fly from London Luton Airport to Seattle?

Flights from London Luton Airport to Seattle lean towards being more expensive in July. Prices are generally better when you fly from London Luton Airport to Seattle in November, with the cheapest ticket starting at $382.

When is the cheapest time to fly from London Luton Airport to Seattle (LTN - SEA)?

When flying from London Luton Airport to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Luton to Seattle flights in May & June 2024

Find cheap flight options from Luton to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
Mon 6/36:00 amLTN - SEA
2 stops14h 56mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$838
Mon 6/36:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$860
Sun 5/126:50 amLTN - SEA
3 stops33h 55mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$911
Mon 5/136:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Mon 5/277:00 amSEA - LTN
2 stops25h 55mMultiple Airlines
Deal found 5/4$931
Tue 6/116:05 amLTN - SEA
2 stops22h 15mMultiple Airlines
Mon 6/241:50 pmSEA - LTN
2 stops23h 10mMultiple Airlines
Deal found 5/4$942
Sat 6/17:05 amLTN - SEA
2 stops21h 15mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$946
Sun 5/126:50 amLTN - SEA
1 stop21h 45mMultiple Airlines
Mon 6/1011:00 pmSEA - LTN
1 stop29h 55mMultiple Airlines
Deal found 5/4$953
Sat 6/17:05 amLTN - SEA
3 stops39h 44mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$957
Mon 5/136:00 amLTN - SEA
1 stop22h 35mMultiple Airlines
Mon 5/276:55 pmSEA - LTN
1 stop34h 00mMultiple Airlines
Deal found 5/4$1,039

Luton to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Luton and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Mon 9/96:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Mon 9/236:55 pmSEA - LTN
2 stops19h 10mMultiple Airlines
Deal found 5/4$774
Mon 9/96:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Mon 9/236:55 pmSEA - LTN
2 stops19h 10mMultiple Airlines
Deal found 5/4$793
Mon 9/96:00 amLTN - SEA
2 stops14h 56mMultiple Airlines
Mon 9/236:55 pmSEA - LTN
2 stops19h 10mMultiple Airlines
Deal found 5/4$795
Mon 9/96:00 amLTN - SEA
2 stops14h 56mMultiple Airlines
Mon 9/236:55 pmSEA - LTN
2 stops19h 10mMultiple Airlines
Deal found 5/4$814
Mon 9/166:00 amLTN - SEA
2 stops14h 56mMultiple Airlines
Mon 9/233:50 pmSEA - LTN
2 stops22h 15mMultiple Airlines
Deal found 5/4$815
Sun 9/86:05 amLTN - SEA
3 stops38h 40mMultiple Airlines
Sun 9/226:55 pmSEA - LTN
2 stops19h 10mMultiple Airlines
Deal found 5/4$827
Mon 6/36:00 amLTN - SEA
2 stops14h 56mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$838
Mon 6/36:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$860
Mon 9/29:00 amLTN - SEA
3 stops43h 21mMultiple Airlines
Mon 9/166:55 pmSEA - LTN
2 stops19h 10mMultiple Airlines
Deal found 5/4$873

Luton to Seattle flights leaving soon

Find last-minute flight options from Luton to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Sun 5/126:50 amLTN - SEA
3 stops33h 55mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$911
Mon 5/136:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Mon 5/277:00 amSEA - LTN
2 stops25h 55mMultiple Airlines
Deal found 5/4$931
Sun 5/126:50 amLTN - SEA
1 stop21h 45mMultiple Airlines
Mon 6/1011:00 pmSEA - LTN
1 stop29h 55mMultiple Airlines
Deal found 5/4$953
Mon 5/136:00 amLTN - SEA
1 stop22h 35mMultiple Airlines
Mon 5/276:55 pmSEA - LTN
1 stop34h 00mMultiple Airlines
Deal found 5/4$1,039
Mon 5/137:50 pmLTN - SEA
2 stops27h 05mMultiple Airlines
Mon 5/275:05 pmSEA - LTN
2 stops21h 10mMultiple Airlines
Deal found 5/4$1,091
Mon 5/137:00 amLTN - SEA
2 stops21h 35mMultiple Airlines
Mon 5/273:50 pmSEA - LTN
2 stops15h 55mMultiple Airlines
Deal found 5/4$1,103
Sun 5/126:50 amLTN - SEA
1 stop21h 45mMultiple Airlines
Mon 6/107:00 amSEA - LTN
2 stops30h 00mMultiple Airlines
Deal found 5/4$1,114
Mon 5/136:00 amLTN - SEA
3 stops34h 45mMultiple Airlines
Sun 5/261:50 pmSEA - LTN
2 stops17h 40mMultiple Airlines
Deal found 5/4$1,123

One-way flights to Seattle from Luton

Search for one-way flight options from Luton to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Tue 6/47:00 pmLTN - SEA
2 stops36h 59mMultiple Airlines
Deal found 5/4$297
Tue 6/47:00 pmLTN - SEA
2 stops45h 57mMultiple Airlines
Deal found 5/4$299
Thu 5/307:30 pmLTN - SEA
3 stops50h 28mMultiple Airlines
Deal found 5/4$303
Sun 8/257:10 pmLTN - SEA
3 stops45h 35mMultiple Airlines
Deal found 5/4$313
Sun 5/197:00 amLTN - SEA
2 stops21h 20mMultiple Airlines
Deal found 5/4$324
Thu 5/306:05 amLTN - SEA
3 stops46h 24mMultiple Airlines
Deal found 5/4$332
Fri 5/176:30 amLTN - SEA
2 stops38h 26mMultiple Airlines
Deal found 5/4$335
Sat 6/19:20 pmLTN - SEA
3 stops46h 00mMultiple Airlines
Deal found 5/4$372
Mon 5/139:20 pmLTN - SEA
3 stops31h 15mMultiple Airlines
Deal found 5/4$378

Find flights from Luton to Seattle within your budget

Customize 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 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$633 - $860

Route

Depart

Return

Price

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Sun 5/19

2 stops21h 20m

Seattle/Tacoma Intl

Mon 5/27

2 stops25h 55m

$633

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 9/9

3 stops34h 45m

Seattle/Tacoma Intl

Mon 9/23

2 stops19h 10m

$774

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 9/9

3 stops34h 45m

Seattle/Tacoma Intl

Mon 9/23

2 stops19h 10m

$793

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 9/9

2 stops14h 56m

Seattle/Tacoma Intl

Mon 9/23

2 stops19h 10m

$795

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 9/9

2 stops14h 56m

Seattle/Tacoma Intl

Mon 9/23

2 stops19h 10m

$814

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 9/16

2 stops14h 56m

Seattle/Tacoma Intl

Mon 9/23

2 stops22h 15m

$815

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Sun 9/8

3 stops38h 40m

Seattle/Tacoma Intl

Sun 9/22

2 stops19h 10m

$827

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 6/3

2 stops14h 56m

Seattle/Tacoma Intl

Mon 6/10

2 stops30h 00m

$838

London LutonSeattle/Tacoma Intl

LTN - SEA

LTNSEA

London Luton

Mon 6/3

3 stops34h 45m

Seattle/Tacoma Intl

Mon 6/10

2 stops30h 00m

$860

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

Average price of flights to Seattle by month

Plan your trip from Luton to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Luton to Seattle is currently $328 while a round-trip flight costs $794. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from London Luton Airport to Seattle (average of $245). Flying from London Luton Airport to Seattle in July is currently the most expensive (average of $408). 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

$247

February

$254

March

$288

April

$294

May

$320

June

$406

July

$408

August

$343

September

$278

October

$257

November

$258

December

$245

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

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.

  • What airport do you fly into for flights to Seattle from London Luton?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from London Luton to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from London Luton; the airport handles an average of 0 inbound flights from London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Seattle airport from London Luton. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • Can I find flights from London Luton Airport to Seattle for under $700 on Cheapflights?

    Yes, there are multiple flights from London Luton Airport to Seattle for under $700. The cheapest flight booked recently is on Multiple Airlines for just $633, but on average you can expect to pay $892.

  • Are there last-minute flights available from London Luton Airport to Seattle for under $1,000?

    There are currently 8+ open flights from London Luton Airport to Seattle within the next 7 days for less than $1,000.

  • What does LTN to SEA mean?

    London Luton Airport is LTN and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Luton to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Luton to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Luton to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luton to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Luton to Seattle that allow pets onboard?

    Many airlines flying from Luton to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Luton to Seattle?

    Yes, you can often find last-minute deals on Luton to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Luton Airport to Seattle flight deals updated?

    The London Luton Airport to Seattle flight deals you see on this page were last updated on 5/4.

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Search flights from Luton to Seattle by cabin class

Find flights from Luton to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luton to Seattle?

Cheapflights makes it easy to find Luton to Seattle flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Luton to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Luton to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to Seattle flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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