Find flights
When to book
Airlines
FAQs

Cheap flights from Seattle to Manchester from £159

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAN
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Manchester are usually found in November or March, booked 47 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 13 June 2025.

Round-trip from

£416

One-way from

£159

Popular in

June

Cheapest in

November

Average price

£734
Icelandair
  • Icelandair
  • 7/10-5/11
  • 2 total stops
  • 25h 00m total
  • Seattle to Manchester
Search Deals
Icelandair
  • Icelandair
  • 30/7
  • 1 total stop
  • 28h 10m total
  • Seattle to Manchester
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 13 June 2025.

Tue 7/1015:45SEA - MAN
1 stop11h 55mIcelandair
Wed 5/1111:55MAN - SEA
1 stop13h 05mIcelandair
Deal found 13/6£416
Wed 27/819:35SEA - MAN
1 stop18h 45mMultiple Airlines
Wed 10/911:30MAN - SEA
1 stop14h 20mMultiple Airlines
Deal found 11/6£452
Sun 24/816:00SEA - MAN
2 stops19h 45mScandinavian Airlines
Tue 2/919:35MAN - SEA
2 stops26h 15mScandinavian Airlines
Deal found 11/6£459
Tue 7/1013:29SEA - MAN
2 stops17h 46mAmerican Airlines
Wed 5/1106:10MAN - SEA
1 stop18h 45mAmerican Airlines
Deal found 13/6£462
Tue 2/913:30SEA - MAN
1 stop15h 40mBritish Airways
Mon 8/919:45MAN - SEA
1 stop23h 25mBritish Airways
Deal found 10/6£469
Mon 25/807:20SEA - MAN
2 stops19h 05mAir Canada
Thu 11/911:50MAN - SEA
2 stops29h 31mAir Canada
Deal found 11/6£475
Sun 24/823:54SEA - MAN
2 stops24h 31mUnited Airlines
Thu 11/911:50MAN - SEA
1 stop31h 09mUnited Airlines
Deal found 11/6£478
Sun 27/719:35SEA - MAN
1 stop11h 50mAer Lingus
Tue 12/809:25MAN - SEA
1 stop16h 25mAer Lingus
Deal found 12/6£481
Wed 27/810:00SEA - MAN
2 stops23h 55mSWISS
Wed 10/918:40MAN - SEA
2 stops31h 56mSWISS
Deal found 11/6£516
Mon 25/814:10SEA - MAN
1 stop12h 10mDelta
Sat 6/914:15MAN - SEA
1 stop17h 00mDelta
Deal found 11/6£528
Tue 9/1215:10SEA - MAN
1 stop24h 10mLufthansa
Fri 2/106:05MAN - SEA
1 stop14h 05mLufthansa
Deal found 12/6£534
Sat 26/713:30SEA - MAN
1 stop24h 50mVirgin Atlantic
Sat 2/805:55MAN - SEA
1 stop13h 20mVirgin Atlantic
Deal found 11/6£574

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 13 June 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

15:45-11:40

1 stop11h 55m

Manchester

Wed 5/11

11:55-17:00

1 stop13h 05m

£416

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 27/8

19:35-22:20

1 stop18h 45m

Manchester

Wed 10/9

11:30-17:50

1 stop14h 20m

£452

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 24/8

16:00-19:45

2 stops19h 45m

Manchester

Tue 2/9

19:35-13:50

2 stops26h 15m

£459

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 7/10

13:29-15:15

2 stops17h 46m

Manchester

Wed 5/11

06:10-16:55

1 stop18h 45m

£462

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 2/9

13:30-13:10

1 stop15h 40m

Manchester

Mon 8/9

19:45-11:10

1 stop23h 25m

£469

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 25/8

07:20-10:25

2 stops19h 05m

Manchester

Thu 11/9

11:50-09:21

2 stops29h 31m

£475

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 24/8

23:54-08:25

2 stops24h 31m

Manchester

Thu 11/9

11:50-10:59

1 stop31h 09m

£478

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 27/7

19:35-15:25

1 stop11h 50m

Manchester

Tue 12/8

09:25-17:50

1 stop16h 25m

£481

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 25/8

14:10-10:20

1 stop12h 10m

Manchester

Mon 8/9

11:55-11:15

1 stop31h 20m

£514

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 27/8

10:00-17:55

2 stops23h 55m

Manchester

Wed 10/9

18:40-18:36

2 stops31h 56m

£516

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 26 results
1
2
3

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 9 June 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 47 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 13 June 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 13 June 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Seattle to Manchester to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,946 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,624 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Scandinavian Airlines and American Airlines, with the lowest prices starting at £459 and £462, respectively. You may be able to fly from Seattle to Manchester for 25% 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 £159. United Airlines flights start at £307 while deals on Air Canada start at £328 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
Lincoln
Morecambe
Stockport
Stoke-on-Trent
Bolton
Salford
Blackburn
Rochdale
Southport
Telford
Wakefield
Sale
Huddersfield
Chesterfield

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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£468Average£540FlexibilityNo 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?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights