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Cheap flights from Seattle to Manchester from £245

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
9 Mar — 16 Mar1
1 adult

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 4 March 2025.

Round-trip from

£457

One-way from

£245

Popular in

June

Cheapest in

November

Average price

£521
1/4-29/4
  • 1/4-29/4
  • 3 total stops
  • 41h 33m total
  • Seattle to Manchester
Search Deals
Icelandair
  • Icelandair
  • 9/7
  • 1 total stop
  • 28h 10m total
  • Seattle to Manchester
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£115 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 March 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 4 March 2025.

Tue 1/415:45SEA - MAN
1 stop11h 55mMultiple Airlines
Tue 29/422:50MAN - SEA
2 stops29h 38mMultiple Airlines
Deal found 3/3£457
Wed 16/407:23SEA - MAN
1 stop16h 22mVirgin Atlantic
Wed 23/414:15MAN - SEA
1 stop16h 29mVirgin Atlantic
Deal found 3/3£475
Wed 23/413:30SEA - MAN
1 stop15h 40mBritish Airways
Tue 29/407:00MAN - SEA
1 stop12h 10mBritish Airways
Deal found 3/3£476
Mon 1/916:00SEA - MAN
1 stop18h 30mScandinavian Airlines
Mon 29/920:25MAN - SEA
2 stops49h 35mScandinavian Airlines
Deal found 2/3£485
Wed 2/408:45SEA - MAN
1 stop15h 50mDelta
Tue 15/414:15MAN - SEA
1 stop16h 29mDelta
Deal found 3/3£486
Wed 16/408:15SEA - MAN
2 stops18h 10mUnited Airlines
Wed 23/410:40MAN - SEA
1 stop14h 19mUnited Airlines
Deal found 2/3£514
Mon 1/923:30SEA - MAN
1 stop28h 10mIcelandair
Mon 29/913:05MAN - SEA
1 stop12h 45mIcelandair
Deal found 3/3£545
Tue 1/408:15SEA - MAN
2 stops20h 10mAustrian Airlines
Mon 28/413:15MAN - SEA
2 stops39h 06mAustrian Airlines
Deal found 3/3£561
Fri 4/414:15SEA - MAN
1 stop19h 10mLufthansa
Mon 28/418:10MAN - SEA
1 stop26h 15mLufthansa
Deal found 3/3£586
Sat 8/319:00SEA - MAN
1 stop31h 05mTurkish Airlines
Thu 13/317:00MAN - SEA
1 stop32h 05mTurkish Airlines
Deal found 3/3£642
Mon 7/719:15SEA - MAN
2 stops30h 45mAir Canada
Thu 17/711:50MAN - SEA
2 stops18h 26mAir Canada
Deal found 3/3£718
Mon 16/616:25SEA - MAN
1 stop17h 30mSWISS
Mon 13/1008:50MAN - SEA
2 stops17h 46mSWISS
Deal found 3/3£748

Find flights from Seattle to Manchester within your budget

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 March 2025.

Fly from

Seattle

Fly to

Manchester

Route

Depart

Return

Price

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 1/4

15:45-11:40

1 stop11h 55m

Manchester

Tue 29/4

22:50-20:28

2 stops29h 38m

£457

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 16/4

07:23-07:45

1 stop16h 22m

Manchester

Wed 23/4

14:15-22:44

1 stop16h 29m

£475

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 23/4

13:30-13:10

1 stop15h 40m

Manchester

Tue 29/4

07:00-11:10

1 stop12h 10m

£476

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 2/4

08:45-08:35

1 stop15h 50m

Manchester

Tue 15/4

14:15-22:44

1 stop16h 29m

£486

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 16/4

08:15-10:25

2 stops18h 10m

Manchester

Wed 23/4

10:40-16:59

1 stop14h 19m

£514

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 30/3

18:50-22:45

2 stops19h 55m

Manchester

Tue 15/4

11:35-16:59

2 stops37h 24m

£545

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 14/6

15:45-11:40

1 stop11h 55m

Manchester

Tue 14/10

12:40-17:50

1 stop13h 10m

£549

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 1/4

08:15-12:25

2 stops20h 10m

Manchester

Mon 28/4

13:15-20:21

2 stops39h 06m

£561

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 30/8

16:00-09:30

1 stop33h 30m

Manchester

Thu 11/9

19:10-14:00

1 stop26h 50m

£659

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 7/7

19:15-10:00

2 stops30h 45m

Manchester

Thu 17/7

11:50-22:16

2 stops18h 26m

£718

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 27 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.

Travel insights for flights from Seattle to Manchester

Get recent, data-driven insights about flights from Seattle to Manchester including ideal travel times, pricing trends, and more.

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 28 February 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 4 March 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 4 March 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Austrian Airlines 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
8,068 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

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
8,068 reviews
Delta
8.0
Very Good
8,068 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

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.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very Good
8,068 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

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.

Austrian Airlines
7.5
Good
767 reviews
Delta
8.0
Very Good
8,068 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

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
1,560 reviews
Delta
8.0
Very Good
8,068 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

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
1,434 reviews
Delta
8.0
Very Good
8,068 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

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 Virgin Atlantic is currently your cheapest option to Manchester, with prices starting at £475. Additional return tickets that might be worth considering are offered by British Airways and Delta, with the lowest prices starting at £476 and £486, respectively. You may be able to fly from Seattle to Manchester for 23% 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 £245. Delta flights start at £327 while deals on Air France start at £337 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
Windermere
Derby
Preston
Harrogate
Salford
Southport
Morecambe
Rochdale
Bolton
Stockport
Huddersfield
Bury
Lincoln
Blackburn
Chesterfield
Stoke-on-Trent
Sale
Wigan

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Seattle to Manchester

Discover the top 2 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 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£416Average£591FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£431Average£580FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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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