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Cheap flights from Seattle to Manchester from £191

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAN
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Manchester

Enter your travel dates to find the best prices.

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 4 April 2026.

Tue 22/915:55
SEA
-
MAN
2 stops20h 35m
Scandinavian Airlines
Mon 5/1020:25
MAN
-
SEA
2 stops25h 20m
Scandinavian Airlines
Deal found 3/4£540
Sun 13/918:45
SEA
-
MAN
1 stop12h 50m
Aer Lingus
Tue 29/908:10
MAN
-
SEA
1 stop17h 00m
Aer Lingus
Deal found 3/4£553
Tue 29/915:55
SEA
-
MAN
2 stops20h 35m
Scandinavian Airlines
Sat 10/1009:10
MAN
-
SEA
2 stops36h 35m
Scandinavian Airlines
Deal found 2/4£565
Tue 1/915:55
SEA
-
MAN
1 stop33h 00m
Scandinavian Airlines
Mon 7/912:45
MAN
-
SEA
2 stops33h 00m
Scandinavian Airlines
Deal found 3/4£567
Sat 3/1015:55
SEA
-
MAN
1 stop33h 00m
Scandinavian Airlines
Wed 7/1021:10
MAN
-
SEA
2 stops48h 35m
Scandinavian Airlines
Deal found 31/3£570

Find 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 4 April 2026.

Round-trip from

£540

One-way from

£191

Popular in

June

Cheapest in

November

Average price

£571
Scandinavian Airlines
  • Scandinavian Airlines
  • 22/9-5/10
  • 4 total stops
  • 45h 55m total
  • Seattle to Manchester
Search Deals
24/4
  • 24/4
  • 2 total stops
  • 57h 35m total
  • Seattle to Manchester
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 4 April 2026.
Use the filters below to find and compare flights from Seattle to Manchester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 29/9

15:55-20:30

2 stops20h 35m

Manchester

Sat 10/10

09:10-13:45

2 stops36h 35m

£565

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 29/9

19:10-09:35

1 stop30h 25m

Manchester

Sat 10/10

23:30-17:15

1 stop25h 45m

£649

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Fri 4/9

22:47-17:20

2 stops34h 33m

Manchester

Mon 7/9

06:00-11:55

1 stop13h 55m

£710

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 22/9

05:00-06:30

2 stops17h 30m

Manchester

Mon 5/10

11:10-23:28

3 stops44h 18m

£731

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 13/5

07:25-10:25

2 stops19h 00m

Manchester

Wed 20/5

06:05-23:59

2 stops25h 54m

£749
Fastest return journey

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 11/5

10:52-10:25

2 stops15h 33m

Manchester

Wed 27/5

06:05-20:53

3 stops22h 48m

£762

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 16/4

07:15-10:20

2 stops19h 05m

Manchester

Sun 26/4

05:55-18:28

2 stops20h 33m

£815

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 19/5

08:00-09:50

2 stops17h 50m

Manchester

Tue 26/5

06:05-14:36

3 stops40h 31m

£825
Cheapest one-way

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Fri 24/4

19:00-12:35

2 stops57h 35m

£191

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 16/7

06:30-17:20

3 stops26h 50m

£340

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 3 April 2026.

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 26 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, November is the cheapest month in which you can book a flight from Seattle to Manchester (average of £368). Flying from Seattle to Manchester in June is currently the most expensive (average of £554). 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.

How much does it cost for a return flight from Seattle to Manchester?

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 4 April 2026.
Read through reviews of airlines operating flights from Seattle to Manchester, such as Aer Lingus,Icelandair, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,499 reviews
Check prices

Crew

8.1

Overall

7.2

Food

6.6

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.
Aer Lingus
7.2
Good
1,499 reviews
Aer Lingus
7.2
Good
1,499 reviews
Check prices

Crew

8.1

Overall

7.2

Food

6.6

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.
Icelandair
7.0
Good
631 reviews
Aer Lingus
7.2
Good
1,499 reviews
Check prices

Crew

8.1

Overall

7.2

Food

6.6

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.
British Airways
6.7
Okay
7,853 reviews
Aer Lingus
7.2
Good
1,499 reviews
Check prices

Crew

8.1

Overall

7.2

Food

6.6

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great 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.

  • How long is the flight from Seattle to Manchester?

    For as low as £565, Scandinavian Airlines can have you in Manchester from Seattle in 20h 35m. There are 4633 mi between Seattle and Manchester. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £417. Additional return tickets that might be worth considering are offered by British Airways and Aer Lingus, with the lowest prices starting at £478 and £509, respectively. You may be able to fly from Seattle to Manchester for 30% less than the average price by searching for these airlines.

  • 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, November is the cheapest month in which you can book a flight from Seattle to Manchester (average of £368). Flying from Seattle to Manchester in June is currently the most expensive (average of £554). 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 Manchester?

Book flights to Manchester if you plan to visit one of these locations
Windermere
Llandudno
Lincoln
Bradford
Derby
Harrogate
Southport
Otley
Stoke-on-Trent
Salford
Warrington
Lancaster
Telford
Huddersfield
Preston
Wakefield
Shrewsbury
Bolton
Macclesfield
Wilmslow

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Seattle to Manchester

Discover the top 3 airlines 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 4 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£417Average£478FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£478Average£520FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£509Average£545FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Manchester from Seattle today with Cheapflights!

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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