What airlines fly to Leeds?

British Airways, Icelandair and Aer Lingus are the top three most popular airlines that fly to Leeds from Seattle according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Leeds. Keep in mind that there are 6 different airlines that fly to Leeds on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Leeds/Bradford Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Leeds/Bradford Airport is 1 as of December 2025.

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

What documentation or ID do you need to fly to Leeds/Bradford Airport?

The travel and health documents you'll need for your trip to Leeds/Bradford Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Leeds/Bradford Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$348 Cheap Flights from Seattle to Leeds in 2025/26

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Find the cheapest flights from Seattle to Leeds

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:35 pm - 8:10 pm

SEA

LBA

21h 35m2 stops

7:45 am - 5:00 pm

LBA

SEA

17h 15m2 stops

$531Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

3:10 pm - 4:45 pm

SEA

LBA

17h 35m1 stop

6:10 am - 11:40 am

LBA

SEA

13h 30m1 stop

$638KLM

Wed, Jan 28 - Wed, Feb 4

7:10 am - 9:30 am

SEA

LBA

18h 20m2 stops

6:10 am - 11:40 am

LBA

SEA

13h 30m1 stop

$643KLM

Wed, Jan 28 - Wed, Feb 4

3:10 pm - 4:45 pm

SEA

LBA

17h 35m1 stop

5:25 pm - 4:30 pm

LBA

SEA

31h 05m1 stop

$890Air France

Thu, Jan 1 - Sun, Mar 29

6:50 pm - 7:05 pm

SEA

LBA

16h 15m2 stops

8:30 am - 4:55 pm

LBA

SEA

40h 25m2 stops

$907British Airways

Fri, Jan 23 - Tue, Jan 27

3:10 pm - 9:30 am

SEA

LBA

34h 20m1 stop

5:25 pm - 4:30 pm

LBA

SEA

31h 05m1 stop

$987Air France

Fri, Jan 2 - Sun, Mar 29

5:25 am - 12:20 pm

SEA

LBA

22h 55m2 stops

10:05 am - 11:45 am

LBA

SEA

33h 40m1 stop

$1,005Delta

Thu, Jan 1 - Sun, Mar 29

2:35 pm - 8:10 pm

SEA

LBA

21h 35m2 stops

7:45 am - 10:51 pm

LBA

SEA

23h 06m3 stops

$1,017Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

8:10 am - 8:10 pm

SEA

LBA

28h 00m3 stops

7:45 am - 10:51 pm

LBA

SEA

23h 06m3 stops

$1,069Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

12:14 am - 8:15 am

SEA

LBA

24h 01m2 stops

7:40 pm - 4:59 pm

LBA

SEA

29h 19m1 stop

$1,096Aer Lingus

Wed, Dec 31 - Sun, Mar 29

Aer Lingus flights from Seattle to Leeds

Our best Aer Lingus deals on Seattle to Leeds flight tickets

Aer Lingus

Jan 1

SEA11:20 amSeattle/Tacoma Intl

24h 10m

2 stops

LBA7:30 pmLeeds/Bradford

Mar 29

LBA7:40 pmLeeds/Bradford

29h 19m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

$1,096

Find similar

Aer Lingus

Apr 16

SEA6:45 pmSeattle/Tacoma Intl

16h 25m

1 stop

LBA7:10 pmLeeds/Bradford

Apr 19

LBA7:40 pmLeeds/Bradford

29h 19m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

$1,117

Find similar

Aer Lingus

Jan 2

SEA8:05 pmSeattle/Tacoma Intl

27h 55m

1 stop

LBA8:00 amLeeds/Bradford

Mar 29

LBA7:40 pmLeeds/Bradford

29h 19m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

$1,135

Find similar

Air France flights from Seattle to Leeds

Our best Air France deals on Seattle to Leeds flight tickets

Air France

Jan 1

SEA3:10 pmSeattle/Tacoma Intl

22h 45m

1 stop

LBA9:55 pmLeeds/Bradford

Mar 29

LBA5:25 pmLeeds/Bradford

31h 05m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$890

Find similar

Air France

Jan 1

SEA3:10 pmSeattle/Tacoma Intl

34h 20m

1 stop

LBA9:30 amLeeds/Bradford

Mar 29

LBA5:25 pmLeeds/Bradford

31h 05m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$891

Find similar

Air France

Jan 2

SEA3:10 pmSeattle/Tacoma Intl

34h 20m

1 stop

LBA9:30 amLeeds/Bradford

Mar 29

LBA5:25 pmLeeds/Bradford

31h 05m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$987

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 1/28

2:35 pm-8:10 pm

2 stops21h 35m

Leeds/Bradford

Wed 2/4

7:45 am-5:00 pm

2 stops17h 15m

$531

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 1/28

3:10 pm-4:45 pm

1 stop17h 35m

Leeds/Bradford

Wed 2/4

6:10 am-11:40 am

1 stop13h 30m

$638

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 1/28

7:10 am-9:30 am

2 stops18h 20m

Leeds/Bradford

Wed 2/4

6:10 am-11:40 am

1 stop13h 30m

$643

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Thu 1/1

3:10 pm-4:45 pm

1 stop17h 35m

Leeds/Bradford

Sun 3/29

5:25 pm-4:30 pm

1 stop31h 05m

$890

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Fri 1/23

6:50 pm-7:05 pm

2 stops16h 15m

Leeds/Bradford

Tue 1/27

8:30 am-4:55 pm

2 stops40h 25m

$907

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Fri 1/2

3:10 pm-9:30 am

1 stop34h 20m

Leeds/Bradford

Sun 3/29

5:25 pm-4:30 pm

1 stop31h 05m

$987

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Thu 1/1

5:25 am-12:20 pm

2 stops22h 55m

Leeds/Bradford

Sun 3/29

10:05 am-11:45 am

1 stop33h 40m

$1,005

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 1/28

2:35 pm-8:10 pm

2 stops21h 35m

Leeds/Bradford

Wed 2/4

7:45 am-10:51 pm

3 stops23h 06m

$1,017

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 1/28

8:10 am-8:10 pm

3 stops28h 00m

Leeds/Bradford

Wed 2/4

7:45 am-10:51 pm

3 stops23h 06m

$1,069

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Wed 12/31

12:14 am-8:15 am

2 stops24h 01m

Leeds/Bradford

Sun 3/29

7:40 pm-4:59 pm

1 stop29h 19m

$1,096

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seattle to Leeds

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

Prices

Airlines

What is the cheapest day to depart on your flight to Leeds?

The cheapest day to depart from Seattle to Leeds is on a Sunday when prices can be found for as low as $764. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,353. These prices are subject to change though, so be sure to set up a Price Alert for flights to Leeds.

What is the cheapest time of day to depart on your flight to Leeds?

Flying to Leeds from Seattle in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $901 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Leeds is at noon when prices are around $1,019.

When to book flights from Seattle to Leeds

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

Estimated round-trip price

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

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

Fastest flight time	16h 15m
Direct flights	None

The fastest flight from Seattle to Leeds takes 16h 15m

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

Search flight deals

How far is Seattle/Tacoma Intl to Leeds/Bradford by plane?
Seattle/Tacoma Intl and Leeds/Bradford are 4619.7 mi apart from one another. Flights usually cover this in 16h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Leeds/Bradford Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Leeds/Bradford Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Leeds/Bradford Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Leeds/Bradford Airport is 1 as of December 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Leeds/Bradford 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 Seattle/Tacoma Intl Airport to Leeds/Bradford Airport.
What documentation or ID do you need to fly to Leeds/Bradford Airport?
The travel and health documents you'll need for your trip to Leeds/Bradford Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Leeds/Bradford Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Leeds?
momondo data reveals that the most frequently booked airline on the route from Seattle to Leeds is Aer Lingus, representing 100% of all bookings.

Best airlines flying from Seattle to Leeds

Compare and see reviews for airlines that fly from Seattle to Leeds with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $647	Free Cancellation	Rating 7.2 1,392 reviews		Search Aer Lingus flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Leeds. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Seattle to Leeds flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Leeds from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Leeds from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.