LBA - SEA

£325 Find Cheap Flights from Leeds to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Leeds to Seattle departing on 16/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Leeds to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Leeds to Seattle, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£511
Multiple Airlines
Tue 28/4Tue 5/5
LBA - SEA • 1 stop
Cheapest one-way flight
£325
Multiple Airlines
Sat 16/5
LBA - SEA • 3 stops
Top airlines
Aer Lingus
Cheapest • from £567 (return)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Leeds and Seattle. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Amsterdam (AMS)
Cheapest • Avg £806 (return)
Amsterdam (AMS)
Shortest trip • 14h 04m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Leeds to Seattle (LBA-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Leeds to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Leeds to Seattle

Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
08:35 - 17:10
LBA
-
SEA
16h 35m
1 stop
Multiple Airlines Logo
19:10 - 22:00
SEA
-
LBA
18h 50m
1 stop
£511Multiple Airlines
Wed, 8 Apr - Thu, 16 Apr
Aer Lingus Logo
08:45 - 17:10
LBA
-
SEA
16h 25m
1 stop
Aer Lingus Logo
19:10 - 15:35
SEA
-
LBA
12h 25m
1 stop
£567Aer Lingus
Sat, 9 May - Sun, 24 May
Aer Lingus Logo
08:45 - 17:10
LBA
-
SEA
16h 25m
1 stop
Aer Lingus Logo
19:10 - 20:35
SEA
-
LBA
17h 25m
1 stop
£568Aer Lingus
Wed, 8 Apr - Thu, 16 Apr
Aer Lingus Logo
08:45 - 17:10
LBA
-
SEA
16h 25m
1 stop
Aer Lingus Logo
07:00 - 08:15
SEA
-
LBA
17h 15m
2 stops
£602Aer Lingus
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
07:00 - 18:45
LBA
-
SEA
19h 45m
2 stops
Multiple Airlines Logo
19:10 - 11:00
SEA
-
LBA
31h 50m
1 stop
£622Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
08:35 - 09:40
LBA
-
SEA
33h 05m
2 stops
Multiple Airlines Logo
19:10 - 22:00
SEA
-
LBA
18h 50m
1 stop
£627Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
08:35 - 22:53
LBA
-
SEA
22h 18m
3 stops
Multiple Airlines Logo
15:40 - 22:00
SEA
-
LBA
22h 20m
3 stops
£633Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
08:35 - 18:45
LBA
-
SEA
18h 10m
2 stops
Multiple Airlines Logo
15:40 - 22:00
SEA
-
LBA
22h 20m
3 stops
£642Multiple Airlines
Tue, 28 Apr - Tue, 5 May
KLM Logo
06:30 - 14:42
LBA
-
SEA
16h 12m
2 stops
KLM Logo
08:50 - 09:30
SEA
-
LBA
16h 40m
2 stops
£701KLM
Tue, 28 Apr - Tue, 5 May
Delta Logo
06:30 - 18:30
LBA
-
SEA
20h 00m
2 stops
Delta Logo
08:50 - 09:30
SEA
-
LBA
16h 40m
2 stops
£713Delta
Booking Insights

KAYAK’s insights & trends for Leeds to Seattle flights

Get data-powered insights and trends into flights from Leeds to Seattle to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Leeds to Seattle?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Leeds to Seattle were found on Aer Lingus (£567) and KLM (£701).

Find deals

Good to know - Cheap tickets from Leeds to Seattle

Cheapest flight£325
Flight from Leeds to Seattle

When to book flights from Leeds to Seattle

Are your dates flexible? Find out the best times to travel from Leeds to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Leeds to Seattle

  • What is the cheapest flight from Leeds to Seattle?

    In the last 3 days, the lowest price for a flight from Leeds to Seattle was £325 for a one-way ticket and £511 for a return.

  • Which airports will I be using when flying from Leeds to Seattle?

    When flying out of Leeds you will be using Leeds/Bradford. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Leeds to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Leeds to Seattle?

    SkyTeam is the only airline alliance operating flights between Leeds and Seattle.

  • How does KAYAK find such low prices on flights from Leeds to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Leeds to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Leeds to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Leeds is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Leeds to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Leeds with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Leeds to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Leeds up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Leeds to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Leeds to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Leeds to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1471 reviews
7.6Comfort
7.3Food
7.1Entertainment
7.8Boarding
8.4Crew
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Everything you need to know for your flight from Leeds to Seattle

Information on your arrival and departure airports

Leeds (LBA)
Seattle (SEA)