When did momondo last update prices for flights from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$532 Cheap Flights from Leeds to Seattle in 2026/27

Find the cheapest flights from Leeds to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:55 pm - 4:50 pmLBA Leeds/Bradford-SEA Seattle/Tacoma Intl

28h 55m2 stops Belfast City London Heathrow

6:45 pm - 7:25 pmSEA Seattle/Tacoma Intl-LBA Leeds/Bradford

16h 40m2 stops London Heathrow Belfast City

$1,217British Airways

Wed, Mar 3 - Sun, Mar 7

7:55 pm - 4:50 pmLBA Leeds/Bradford-SEA Seattle/Tacoma Intl

28h 55m2 stops Belfast City London Heathrow

6:45 pm - 7:25 pmSEA Seattle/Tacoma Intl-LBA Leeds/Bradford

16h 40m2 stops London Heathrow Belfast City

$1,220British Airways

Wed, Mar 3 - Sun, Mar 7

7:55 pm - 4:50 pmLBA Leeds/Bradford-SEA Seattle/Tacoma Intl

28h 55m2 stops Belfast City London Heathrow

6:45 pm - 7:25 pmSEA Seattle/Tacoma Intl-LBA Leeds/Bradford

16h 40m2 stops London Heathrow Belfast City

$1,227British Airways

Wed, Mar 3 - Sun, Mar 7

8:40 am - 5:10 pmLBA Leeds/Bradford-SEA Seattle/Tacoma Intl

16h 30m1 stop Dublin

7:10 pm - 4:05 pmSEA Seattle/Tacoma Intl-LBA Leeds/Bradford

12h 55m1 stop Dublin

$1,411British Airways

Sat, May 1 - Sat, May 8

6:30 am - 8:53 pmLBA Leeds/Bradford-SEA Seattle/Tacoma Intl

22h 23m2 stops Amsterdam Schiphol Toronto Pearson Intl

10:00 am - 7:35 pmSEA Seattle/Tacoma Intl-LBA Leeds/Bradford

25h 35m2 stops Vancouver Intl Dublin

$1,556Multiple Airlines

Sat, May 1 - Sat, May 8

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British Airways flights from Leeds to Seattle

Our best British Airways deals on Leeds to Seattle flight tickets

British Airways

Mar 3

LBA7:55 pmLeeds/Bradford

28h 55m

2 stops

SEA4:50 pmSeattle/Tacoma Intl

Mar 7

SEA6:45 pmSeattle/Tacoma Intl

16h 40m

2 stops

LBA7:25 pmLeeds/Bradford

$1,217

British Airways

Mar 3

LBA7:55 pmLeeds/Bradford

28h 55m

2 stops

SEA4:50 pmSeattle/Tacoma Intl

Mar 7

SEA6:45 pmSeattle/Tacoma Intl

16h 40m

2 stops

LBA7:25 pmLeeds/Bradford

$1,220

British Airways

Mar 3

LBA7:55 pmLeeds/Bradford

28h 55m

2 stops

SEA4:50 pmSeattle/Tacoma Intl

Mar 7

SEA6:45 pmSeattle/Tacoma Intl

16h 40m

2 stops

LBA7:25 pmLeeds/Bradford

$1,227

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Wed 3/3

7:55 pm-4:50 pm

2 stops28h 55m

Seattle/Tacoma Intl

Sun 3/7

6:45 pm-7:25 pm

2 stops16h 40m

$1,217

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Wed 3/3

7:55 pm-4:50 pm

2 stops28h 55m

Seattle/Tacoma Intl

Sun 3/7

6:45 pm-7:25 pm

2 stops16h 40m

$1,220

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Wed 3/3

7:55 pm-4:50 pm

2 stops28h 55m

Seattle/Tacoma Intl

Sun 3/7

6:45 pm-7:25 pm

2 stops16h 40m

$1,227

Quickest round-trip

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Sat 5/1

8:40 am-5:10 pm

1 stop16h 30m

Seattle/Tacoma Intl

Sat 5/8

7:10 pm-4:05 pm

1 stop12h 55m

$1,411

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Sat 5/1

6:30 am-8:53 pm

2 stops22h 23m

Seattle/Tacoma Intl

Sat 5/8

10:00 am-7:35 pm

2 stops25h 35m

$1,556

Cheapest one-way

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Thu 12/10

12:35 pm-5:00 pm

3 stops36h 25m

$532

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Thu 12/10

8:15 am-5:00 pm

2 stops16h 45m

$622

Quickest one-way

LeedsSeattle

LBA Leeds/Bradford - SEA Seattle/Tacoma Intl

LBASEA

Leeds/Bradford

Thu 12/10

6:00 am-11:50 am

1 stop13h 50m

$997

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Leeds to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Leeds/Bradford to Seattle/Tacoma Intl?

Delta is the most popular carrier operating from Leeds/Bradford to Seattle/Tacoma Intl

When to book flights from Leeds to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Leeds to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Leeds to Seattle (LBA to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Leeds to Seattle

Best Price Found	$532
Fastest flight time	16h 30m
Direct flights	None

The best one-way flight to Seattle from Leeds in the past 72 hours is $532. The best round-trip flight deal from Leeds to Seattle found on momondo in the last 72 hours is $1,217.

The fastest flight from Leeds to Seattle takes 16h 30m

There are no direct flights from Leeds to Seattle. There are no popular flight routes from Leeds to Seattle.

Search flight deals

Frequently asked questions about flying from Leeds to Seattle

How far is Leeds/Bradford to Seattle/Tacoma Intl by plane?
The distance between Leeds/Bradford and Seattle/Tacoma Intl is about 4619.7 mi. Flights usually cover this in 16h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Leeds/Bradford Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Leeds to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Leeds to Seattle for you.

Can I find flights from Leeds to Seattle with flexible booking policies on momondo?

All flight searches from Leeds to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Leeds to Seattle?

Once all potential Leeds to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Leeds to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Leeds are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.