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Cheap flights from Seattle to Manchester from £268

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAN
15 Apr — 22 Apr1
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Manchester are usually found in November or January, booked 46 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Seattle to Manchester

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Manchester (MAN). 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 April 2025.

Round-trip from

£416

One-way from

£268

Popular in

June

Cheapest in

November

Average price

£524
Icelandair
  • Icelandair
  • 7/10-5/11
  • 2 total stops
  • 45h 45m total
  • Seattle to Manchester
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Icelandair
  • Icelandair
  • 9/7
  • 1 total stop
  • 28h 10m total
  • Seattle to Manchester
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to Manchester

Cheapest flights from Seattle to Manchester
Explore the most affordable flight options available from Seattle to Manchester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2025.

Tue 7/1019:00SEA - MAN
1 stop32h 40mIcelandair
Wed 5/1111:55MAN - SEA
1 stop13h 05mIcelandair
Deal found 10/4£416
Wed 30/420:20SEA - MAN
1 stop14h 30mBritish Airways
Wed 7/507:05MAN - SEA
1 stop12h 30mBritish Airways
Deal found 10/4£481
Sat 26/422:59SEA - MAN
1 stop24h 46mDelta
Fri 9/512:35MAN - SEA
1 stop19h 14mDelta
Deal found 10/4£491
Wed 23/418:50SEA - MAN
1 stop14h 10mMultiple Airlines
Wed 30/408:50MAN - SEA
2 stops20h 25mMultiple Airlines
Deal found 10/4£496
Wed 23/418:50SEA - MAN
1 stop20h 15mLufthansa
Wed 30/406:50MAN - SEA
1 stop18h 09mLufthansa
Deal found 10/4£500
Tue 6/506:00SEA - MAN
1 stop18h 35mVirgin Atlantic
Fri 16/505:55MAN - SEA
1 stop13h 45mVirgin Atlantic
Deal found 10/4£501
Tue 6/510:55SEA - MAN
2 stops15h 30mUnited Airlines
Fri 16/506:05MAN - SEA
2 stops21h 32mUnited Airlines
Deal found 10/4£521
Mon 5/513:30SEA - MAN
1 stop15h 45mAmerican Airlines
Sun 18/507:00MAN - SEA
2 stops17h 00mAmerican Airlines
Deal found 10/4£530
Sun 15/611:40SEA - MAN
2 stops38h 45mBrussels Airlines
Mon 13/1011:10MAN - SEA
2 stops56h 04mBrussels Airlines
Deal found 10/4£631
Mon 6/1001:21SEA - MAN
2 stops26h 09mAer Lingus
Wed 5/1113:55MAN - SEA
1 stop12h 20mAer Lingus
Deal found 10/4£637
Sun 1/613:45SEA - MAN
2 stops34h 20mSWISS
Sat 7/618:40MAN - SEA
2 stops31h 53mSWISS
Deal found 10/4£655
Tue 14/1010:55SEA - MAN
2 stops23h 35mScandinavian Airlines
Sat 18/1011:15MAN - SEA
2 stops34h 45mScandinavian Airlines
Deal found 10/4£667

Cheapflights Fare Finder

Customise your flight search to find flights from Seattle to Manchester 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 April 2025.
Use the filters below to find and compare flights from Seattle to Manchester that are best for you.

Fly from

Seattle

Fly to

Manchester

Route

Depart

Return

Price

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 7/10

19:00-11:40

1 stop32h 40m

Manchester

Wed 5/11

11:55-17:00

1 stop13h 05m

£416

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 30/4

20:20-18:50

1 stop14h 30m

Manchester

Wed 7/5

07:05-11:35

1 stop12h 30m

£481

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 26/4

22:59-07:45

1 stop24h 46m

Manchester

Fri 9/5

12:35-23:49

1 stop19h 14m

£491

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 23/4

18:50-17:00

1 stop14h 10m

Manchester

Wed 30/4

08:50-21:15

2 stops20h 25m

£496

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 23/4

18:50-23:05

1 stop20h 15m

Manchester

Wed 30/4

06:50-16:59

1 stop18h 09m

£500

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 6/5

06:00-08:35

1 stop18h 35m

Manchester

Fri 16/5

05:55-11:40

1 stop13h 45m

£501

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 6/5

10:55-10:25

2 stops15h 30m

Manchester

Fri 16/5

06:05-19:37

2 stops21h 32m

£521

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/5

13:30-13:15

1 stop15h 45m

Manchester

Sun 18/5

07:00-16:00

2 stops17h 00m

£530

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 15/6

11:40-10:25

2 stops38h 45m

Manchester

Mon 13/10

11:10-11:14

2 stops56h 04m

£631

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 6/10

01:21-11:30

2 stops26h 09m

Manchester

Wed 5/11

13:55-18:15

1 stop12h 20m

£637

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 23 results
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Best time to book a flight from Seattle to Manchester

Have a flexible travel schedule? Discover the best time to fly to Manchester 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.

Cheapflights Insights

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

How far ahead should I book a flight from Seattle to Manchester?

Use this chart to determine the optimal time to book a return flight from Seattle to Manchester. Price data was last updated on 4 April 2025.

The price you pay for your flight from Seattle to Manchester may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Manchester (average of £117). Flying from Seattle to Manchester in September is currently the most expensive (average of £143). 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 MAN?

Find hourly flight availability from Seattle to Manchester. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 April 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Manchester in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

Rainfall in Manchester by month

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

In terms of precipitation, rainfall in Manchester ranges from 50.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Manchester when rainfall is around 50.0 mm.

Temperature in Manchester by month

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

If weather is an important factor for your trip to Manchester, 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 17.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Manchester

Get insights into the airlines that provide service to Manchester. 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 Manchester. Reviews last updated 10 April 2025.
Delta
8.0
Very Good
7,910 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

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
7,910 reviews
Delta
8.0
Very Good
7,910 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
SWISS
7.5
Good
1,575 reviews
Delta
8.0
Very Good
7,910 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
Air France
7.4
Good
1,428 reviews
Delta
8.0
Very Good
7,910 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
United Airlines
7.4
Good
8,636 reviews
Delta
8.0
Very Good
7,910 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
Virgin Atlantic
7.4
Good
641 reviews
Delta
8.0
Very Good
7,910 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

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 Manchester. 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 Manchester round-trip?

    Flying on Icelandair is currently your cheapest option to Manchester, with prices starting at £416. Additional return tickets that might be worth considering are offered by British Airways and Delta, with the lowest prices starting at £481 and £491, respectively. You may be able to fly from Seattle to Manchester for 30% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Manchester one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at £268. Aer Lingus flights start at £342 while deals on British Airways start at £366 one-way.

  • Can I find deals for flights from Seattle to Manchester that include hotel bookings?

    Yes. In addition to deals on Seattle to Manchester flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Manchester?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Manchester.

  • Can I find deals for business class flights from Seattle to Manchester?

    Yes. Cheapflights offers flight deals from Seattle to Manchester 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 Manchester?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Manchester (average of £117). Flying from Seattle to Manchester in September is currently the most expensive (average of £143). 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Llandudno
Bradford
Derby
Windermere
Preston
Harrogate
Morecambe
Salford
Lincoln
Southport
Blackburn
Stoke-on-Trent
Stockport
Bolton
Chesterfield
Sale
Wakefield
Huddersfield
Bury
Telford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Seattle to Manchester

Discover the top airline that operate flights from Seattle to Manchester. 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 858,174 searches. Data last updated 10 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£408Average£580FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Manchester?

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Why should you use Cheapflights to find cheap flight tickets from Seattle to Manchester?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Manchester.

Can Cheapflights find flights from Seattle to Manchester with no change fees?

Certainly. Search results for flights to Manchester from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Manchester become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Manchester 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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