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Cheap flights from Seattle to Leeds from £219

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LBA
9 Sep — 16 Sep1
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 10 August 2026.

Wed 23/915:40 -
2 stops24h 55m
Wed 30/906:00 -
2 stops19h 55m
Deal found 9/8£630
Mon 21/919:10 -
1 stop20h 40m
Mon 28/920:40 -
2 stops30h 05m
Deal found 7/8£673
Sun 6/919:10 -
1 stop19h 55m
Sun 13/907:00 -
2 stops34h 40m
Deal found 6/8£694
Tue 8/915:40 -
2 stops22h 20m
Tue 15/908:35 -
2 stops18h 10m
Deal found 9/8£713
Sun 20/919:10 -
1 stop19h 55m
Sun 27/907:00 -
2 stops34h 40m
Deal found 6/8£719
Tue 8/913:50 -
1 stop19h 00m
Tue 15/906:30 -
1 stop13h 17m
Deal found 9/8£725

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 10 August 2026.

Round-trip from

£630

One-way from

£219
23/9-30/9
  • 23/9-30/9
  • 4 total stops
  • 44h 50m total
  • Seattle to Leeds
Search Deals
23/9
  • 23/9
  • 2 total stops
  • 23h 43m 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 10 August 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

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Mon 21/9

19:10-23:50

1 stop20h 40m

Leeds/Bradford

Mon 28/9

20:40-18:45

2 stops30h 05m

£673

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Sun 6/9

19:10-23:05

1 stop19h 55m

Leeds/Bradford

Sun 13/9

07:00-09:40

2 stops34h 40m

£694
Fastest return journey

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Tue 8/9

13:50-16:50

1 stop19h 00m

Leeds/Bradford

Tue 15/9

06:30-11:47

1 stop13h 17m

£725

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Wed 23/9

14:30-16:50

2 stops18h 20m

Leeds/Bradford

Wed 30/9

10:05-16:35

1 stop14h 30m

£728

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Sun 20/9

19:10-23:05

1 stop19h 55m

Leeds/Bradford

Sun 27/9

20:05-17:10

1 stop29h 05m

£741

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Sun 20/9

22:40-09:30

2 stops26h 50m

Leeds/Bradford

Sun 27/9

17:25-23:20

2 stops37h 55m

£768

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Mon 21/9

07:15-09:30

2 stops18h 15m

Leeds/Bradford

Mon 28/9

10:05-23:00

2 stops20h 55m

£773

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Thu 27/8

19:10-20:35

1 stop17h 25m

Leeds/Bradford

Tue 1/9

08:35-21:00

2 stops20h 25m

£813
Cheapest one-way

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Wed 23/9

07:52-15:35

2 stops23h 43m

£219

SeattleLeeds

SEA Seattle/Tacoma Intl - LBA Leeds/Bradford

SEALBA

Seattle/Tacoma Intl

Sat 19/9

07:52-08:15

2 stops16h 23m

£252

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 15 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?

    Delta and KLM can get you from Seattle to Leeds in just under 18h 20m. Your travel time can differ by up to 40m. 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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