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Cheap flights from Leeds to Seattle from £523

LBA — SEA
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leeds to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Leeds to Seattle

Thu 17/908:45 -
1 stop16h 25m
Mon 21/919:10 -
1 stop17h 25m
Deal found 2/9£523
Wed 7/1008:45 -
1 stop16h 25m
Sun 11/1019:10 -
1 stop17h 25m
Deal found 2/9£552
Sat 19/906:30 -
1 stop13h 17m
Sat 3/1021:29 -
2 stops28h 01m
Deal found 5/9£597
Thu 17/906:30 -
2 stops20h 06m
Mon 21/906:00 -
2 stops19h 30m
Deal found 2/9£598

Find flight deals from Leeds to Seattle

Round-trip from

£523
British Airways
  • British Airways
  • 17/9-21/9
  • 2 total stops
  • 33h 50m total
  • Leeds to Seattle
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Leeds to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Thu 17/9

08:45-17:10

1 stop16h 25m

Seattle/Tacoma Intl

Mon 21/9

19:10-20:35

1 stop17h 25m

£523

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Wed 7/10

08:45-17:10

1 stop16h 25m

Seattle/Tacoma Intl

Sun 11/10

19:10-20:35

1 stop17h 25m

£552

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Sat 19/9

10:10-11:47

1 stop33h 37m

Seattle/Tacoma Intl

Sat 3/10

13:45-22:50

1 stop25h 05m

£576

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Thu 17/9

06:30-18:36

2 stops20h 06m

Seattle/Tacoma Intl

Mon 21/9

06:00-09:30

2 stops19h 30m

£598
Fastest return journey

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Sat 12/9

08:45-17:10

1 stop16h 25m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£1,007

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Sun 13/9

20:05-17:10

1 stop29h 05m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£1,013

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Sorted by cheapest first

Best time to book a flight from Leeds to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Leeds with our price prediction graph.
Estimated return price

Reviews of airlines servicing Seattle

Check out reviews from past customers who have flown with KLM from Leeds to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,571 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
KLM
7.8
Good
1,571 reviews
KLM
7.8
Good
1,571 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Related info for your journey

  • How long is the flight from Leeds to Seattle?

    Airlines like British Airways fly from Leeds to Seattle in about 16h 25m. The time it takes to get you to your destination can typically vary by up to . Leeds and Seattle are separated by a distance of 4622 mi.

  • What is the cheapest airline to fly from Leeds to Seattle round-trip?

    Our cheapest airline available from Leeds to Seattle is KLM. Our recent data shows that you can find tickets from as low as £534 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Leeds 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.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Federal Way
SeaTac

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Leeds to Seattle

AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£534Average£887FlexibilityNo cancel feeOn-time75%
Search KLM flights

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Deals for Leeds to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Leeds to Seattle.

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

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

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

Yes, Cheapflights offers price alerts on Leeds to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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