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$631+ Cheap flights from Seattle (SEA) to Leeds (LBA)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LBA
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$912
(Mytrip)

One-way from

$631
(Delta)

Popular in

December

Cheapest in

October

Average price

$770
Provider with most accurate pricing for Seattle/Tacoma Intl-Leeds/Bradford flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Leeds/Bradford flights.
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From Seattle/Tacoma Intl to Leeds/Bradford
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One-way flight from Seattle/Tacoma Intl to Leeds/Bradford
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Highest demand for flights based on searches. 3% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Leeds

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 March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:00 amSEA - LBA
2 stops20h 00mMultiple Airlines
Sat 5/1711:20 pmLBA - SEA
2 stops22h 53mMultiple Airlines
Deal found 3/28$879
This Air France deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:55 pmSEA - LBA
1 stop24h 55mAir France
Sat 10/256:20 amLBA - SEA
1 stop17h 45mAir France
Deal found 3/27$883
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:15 amSEA - LBA
2 stops21h 40mDelta
Sat 10/256:20 amLBA - SEA
1 stop13h 30mDelta
Deal found 3/27$899
This KLM deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:10 pmSEA - LBA
1 stop31h 20mKLM
Sat 5/175:25 pmLBA - SEA
1 stop26h 15mKLM
Deal found 3/28$977
This Gurufare deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:45 pmSEA - LBA
1 stop29h 30mAer Lingus
Sat 5/178:45 amLBA - SEA
1 stop16h 14mAer Lingus
Deal found 3/26$992
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/118:20 pmSEA - LBA
2 stops27h 55mBritish Airways
Sun 5/188:45 amLBA - SEA
2 stops34h 50mBritish Airways
Deal found 3/27$7,153

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Seattle to Leeds that are best for you.

Fly from

Seattle

Fly to

Leeds

Route

Depart

Return

Price

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Sat 5/10

10:00 am-2:00 pm

2 stops20h 00m

Leeds/Bradford

Sat 5/17

11:20 pm-2:13 pm

2 stops22h 53m

$879

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Sat 5/10

6:10 pm-9:30 am

1 stop31h 20m

Leeds/Bradford

Sat 5/17

5:25 pm-11:40 am

1 stop26h 15m

$977

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Sat 5/10

6:45 pm-8:15 am

1 stop29h 30m

Leeds/Bradford

Sat 5/17

8:45 am-4:59 pm

1 stop16h 14m

$992

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Sun 5/11

8:20 pm-8:15 am

2 stops27h 55m

Leeds/Bradford

Sun 5/18

8:45 am-11:35 am

2 stops34h 50m

$7,153

SeattleLeeds

SEA - LBA

SEALBA

Seattle/Tacoma Intl

Sat 5/10

2:10 pm-10:50 pm

1 stop24h 40m

Leeds/Bradford

Sat 5/17

6:20 am-11:40 am

1 stop13h 20m

$7,304

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Compare providers for flights from Seattle to Leeds

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Leeds in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Leeds flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Leeds flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Leeds flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Leeds flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Leeds flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Seattle to Leeds?

Currently, February is the cheapest month in which you can book a flight from Seattle to Leeds (average of $624). Flying from Seattle to Leeds in June is currently the most expensive (average of $1,251). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to LBA?

Find hourly flight availability from Seattle to Leeds. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Seattle to Leeds, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 12% versus a flight in the morning.

Rainfall in Leeds by month

Plan your trip to Leeds by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Leeds ranges from 1.6 - 2.7 inches per month. December is typically the wettest month, when rainfall can reach 2.7 in. January is typically the driest time to visit Leeds when rainfall is around 1.6 in.

Temperature in Leeds by month

Plan your trip to Leeds by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Leeds, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Leeds

Get insights into the airlines that provide service to Leeds. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leeds. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.0
Good
1,062 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from Seattle to Leeds round-trip?

    Our cheapest airline available from Seattle to Leeds is Aer Lingus. Our recent data shows that you can find tickets from as low as $992 on this airline. An additional option worth looking into is Delta, starting at $1,209.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Seattle to Leeds?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Leeds (average of $624). Flying from Seattle to Leeds in June is currently the most expensive (average of $1,251). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Leeds

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Seattle to Leeds

Discover the top airline that operate flights from Seattle to Leeds. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$622Average$1,092FlexibilityNo cancel feeOn-time75%
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