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Cheap flights from Seattle to Leeds from £364

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LBA
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Leeds

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Leeds
Explore the most affordable flight options available from Seattle to Leeds. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 May 2026.

Fri 5/610:30
SEA
-
LBA
3 stops37h 30m
Multiple Airlines
Sun 14/607:00
LBA
-
SEA
2 stops34h 40m
Multiple Airlines
Deal found 15/5£677
Wed 30/913:50
SEA
-
LBA
1 stop19h 00m
KLM
Wed 4/1106:10
LBA
-
SEA
1 stop13h 37m
KLM
Deal found 17/5£690
Wed 30/909:05
SEA
-
LBA
2 stops16h 25m
Air France
Wed 4/1106:10
LBA
-
SEA
1 stop13h 37m
Air France
Deal found 17/5£693
Wed 30/909:05
SEA
-
LBA
2 stops16h 25m
Multiple Airlines
Wed 4/1106:10
LBA
-
SEA
2 stops16h 40m
Multiple Airlines
Deal found 17/5£701
Tue 29/913:30
SEA
-
LBA
2 stops18h 30m
British Airways
Thu 1/1020:05
LBA
-
SEA
1 stop29h 05m
British Airways
Deal found 16/5£870
Wed 26/819:10
SEA
-
LBA
1 stop29h 05m
Aer Lingus
Wed 2/908:45
LBA
-
SEA
1 stop16h 25m
Aer Lingus
Deal found 16/5£875

Find flight deals from Seattle to Leeds

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Leeds (LBA). 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 18 May 2026.

Round-trip from

£677

One-way from

£364
5/6-14/6
  • 5/6-14/6
  • 5 total stops
  • 72h 10m total
  • Seattle to Leeds
Search Deals
Aer Lingus
  • Aer Lingus
  • 26/8
  • 1 total stop
  • 29h 05m total
  • Seattle to Leeds
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seattle to Leeds 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 18 May 2026.
Use the filters below to find and compare flights from Seattle to Leeds that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 30/9

09:05-09:30

2 stops16h 25m

Leeds/Bradford

Wed 4/11

06:10-11:47

1 stop13h 37m

£693

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 30/9

09:05-09:30

2 stops16h 25m

Leeds/Bradford

Wed 4/11

06:10-14:50

2 stops16h 40m

£701

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Tue 29/9

13:30-16:00

2 stops18h 30m

Leeds/Bradford

Thu 1/10

20:05-17:10

1 stop29h 05m

£870

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Fri 10/7

17:40-09:30

1 stop31h 50m

Leeds/Bradford

Tue 21/7

10:10-22:49

2 stops20h 39m

£926
Cheapest one-way

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 26/8

19:10-08:15

1 stop29h 05m

£364
Fastest single journey

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 3/6

19:10-15:35

1 stop12h 25m

£395

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Thu 27/8

19:10-08:15

1 stop29h 05m

£401

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 17/6

19:10-15:35

1 stop12h 25m

£469

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 3/6

08:10-08:15

2 stops16h 05m

£643

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Tue 4/8

20:20-20:35

2 stops16h 15m

£801

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Leeds

Have a flexible travel schedule? Discover the best time to fly to Leeds from Seattle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Leeds. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Leeds?

    Air France and British Airways can get you from Seattle to Leeds in just under 16h 25m. Your travel time can differ by up to 2h 05m. There are 4622 mi between Seattle and Leeds. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Leeds 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

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

Cheapflights helps you search for flights from Seattle to Leeds via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Leeds for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Leeds, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Seattle to Leeds 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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