Which stopover airport offers the lowest fares from Manchester to Seattle?

Flights via Frankfurt am Main (FRA) offer the lowest average return price of £494.

Which stopover airport has the shortest travel time from Manchester to Seattle?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 12h 10m.

Which airlines fly to Seattle?

British Airways, Aer Lingus and Icelandair are the top three most popular airlines that fly to Seattle from Manchester according to our data. British Airways is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Seattle. Keep in mind that there are 6 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from Manchester to Seattle?

Amsterdam (AMS) has the shortest average stopover time for this route: 1h 29m.

Which airport is the most popular for stopovers for flights between Manchester and Seattle?

Reykjavik (KEF) was the most common stop: 37% of momondo users choosing one-stop flights on this route connected there.

When did momondo last update prices for flights from Manchester Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Manchester Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Manchester Airport to Seattle/Tacoma Intl Airport?

As of November 2026, there are 6 operators available to choose from for flights from Manchester Airport to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Manchester Airport to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Manchester Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£303 Cheap Flights from Manchester to Seattle in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Manchester to Seattle

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

11:55 - 17:00MAN Manchester-SEA Seattle/Tacoma Intl

13h 05m1 stop Reykjavik Keflavik Intl

15:35 - 10:40SEA Seattle/Tacoma Intl-MAN Manchester

12h 05m1 stop Reykjavik Keflavik Intl

£511Icelandair

Wed, 10 Mar - Thu, 25 Mar

05:45 - 17:00MAN Manchester-SEA Seattle/Tacoma Intl

19h 15m2 stops Berlin Brandenburg Reykjavik Keflavik Intl

14:35 - 17:50SEA Seattle/Tacoma Intl-MAN Manchester

19h 15m2 stops Reykjavik Keflavik Intl Berlin Brandenburg

£518Multiple Airlines

Fri, 22 Jan - Sun, 31 Jan

11:55 - 17:00MAN Manchester-SEA Seattle/Tacoma Intl

13h 05m1 stop Reykjavik Keflavik Intl

14:35 - 10:45SEA Seattle/Tacoma Intl-MAN Manchester

12h 10m1 stop Reykjavik Keflavik Intl

£521Icelandair

Tue, 19 Jan - Tue, 2 Mar

05:45 - 17:00MAN Manchester-SEA Seattle/Tacoma Intl

19h 15m2 stops Berlin Brandenburg Reykjavik Keflavik Intl

14:35 - 08:20SEA Seattle/Tacoma Intl-MAN Manchester

33h 45m3 stops Reykjavik Keflavik Intl Berlin Brandenburg Amsterdam Schiphol

£530Multiple Airlines

Fri, 22 Jan - Sun, 31 Jan

11:55 - 16:50MAN Manchester-SEA Seattle/Tacoma Intl

12h 55m1 stop London Heathrow

09:58 - 14:15SEA Seattle/Tacoma Intl-MAN Manchester

20h 17m2 stops Chicago O'Hare Intl London Heathrow

£693British Airways

Fri, 25 Dec - Thu, 7 Jan

19:55 - 11:25MAN Manchester-SEA Seattle/Tacoma Intl

23h 30m1 stop London Heathrow

18:45 - 19:05SEA Seattle/Tacoma Intl-MAN Manchester

16h 20m1 stop London Heathrow

£693British Airways

Fri, 25 Dec - Thu, 7 Jan

19:15 - 23:55MAN Manchester-SEA Seattle/Tacoma Intl

36h 40m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

23:15 - 09:30SEA Seattle/Tacoma Intl-MAN Manchester

26h 15m2 stops Boston Logan Intl Kastrup Copenhagen

£711Scandinavian Airlines

Tue, 22 Dec - Tue, 29 Dec

19:15 - 23:09MAN Manchester-SEA Seattle/Tacoma Intl

35h 54m2 stops Kastrup Copenhagen New York John F Kennedy Intl

10:39 - 09:30SEA Seattle/Tacoma Intl-MAN Manchester

38h 51m2 stops Chicago O'Hare Intl Kastrup Copenhagen

£719Scandinavian Airlines

Fri, 11 Dec - Mon, 14 Dec

05:50 - 11:50MAN Manchester-SEA Seattle/Tacoma Intl

14h 00m1 stop Amsterdam Schiphol

06:00 - 08:20SEA Seattle/Tacoma Intl-MAN Manchester

18h 20m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

£729Virgin Atlantic

Fri, 25 Dec - Thu, 7 Jan

05:50 - 11:50MAN Manchester-SEA Seattle/Tacoma Intl

14h 00m1 stop Amsterdam Schiphol

23:10 - 10:05SEA Seattle/Tacoma Intl-MAN Manchester

26h 55m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

£736Virgin Atlantic

Fri, 25 Dec - Thu, 7 Jan

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Icelandair flights from Manchester to Seattle

Our best Icelandair deals on Manchester to Seattle flight tickets

Icelandair

10 Mar

MAN11:55Manchester

13h 05m

1 stop

SEA17:00Seattle/Tacoma Intl

25 Mar

SEA15:35Seattle/Tacoma Intl

12h 05m

1 stop

MAN10:40Manchester

£511

Icelandair

19 Jan

MAN11:55Manchester

13h 05m

1 stop

SEA17:00Seattle/Tacoma Intl

2 Mar

SEA14:35Seattle/Tacoma Intl

12h 10m

1 stop

MAN10:45Manchester

£521

Icelandair

10 Mar

MAN11:55Manchester

13h 05m

1 stop

SEA17:00Seattle/Tacoma Intl

27 Mar

SEA15:35Seattle/Tacoma Intl

12h 05m

1 stop

MAN10:40Manchester

£538

Turkish Airlines flights from Manchester to Seattle

Our best Turkish Airlines deals on Manchester to Seattle flight tickets

Turkish Airlines

18 Nov

MAN10:45Manchester

44h 22m

2 stops

SEA23:07Seattle/Tacoma Intl

2 Dec

SEA10:48Seattle/Tacoma Intl

26h 37m

2 stops

MAN21:25Manchester

£732

Turkish Airlines

18 Nov

MAN10:45Manchester

44h 22m

2 stops

SEA23:07Seattle/Tacoma Intl

2 Dec

SEA10:48Seattle/Tacoma Intl

45h 02m

2 stops

MAN15:50Manchester

£732

Turkish Airlines

18 Nov

MAN10:45Manchester

44h 22m

2 stops

SEA23:07Seattle/Tacoma Intl

2 Dec

SEA10:48Seattle/Tacoma Intl

26h 37m

2 stops

MAN21:25Manchester

£738

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Wed 10/3

11:55-17:00

1 stop13h 05m

Seattle/Tacoma Intl

Thu 25/3

15:35-10:40

1 stop12h 05m

£511

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 22/1

05:45-17:00

2 stops19h 15m

Seattle/Tacoma Intl

Sun 31/1

14:35-17:50

2 stops19h 15m

£518

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Tue 19/1

11:55-17:00

1 stop13h 05m

Seattle/Tacoma Intl

Tue 2/3

14:35-10:45

1 stop12h 10m

£521

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 22/1

05:45-17:00

2 stops19h 15m

Seattle/Tacoma Intl

Sun 31/1

14:35-08:20

3 stops33h 45m

£530

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 25/12

11:55-16:50

1 stop12h 55m

Seattle/Tacoma Intl

Thu 7/1

09:58-14:15

2 stops20h 17m

£693

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 25/12

19:55-11:25

1 stop23h 30m

Seattle/Tacoma Intl

Thu 7/1

18:45-19:05

1 stop16h 20m

£693

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Tue 22/12

19:15-23:55

2 stops36h 40m

Seattle/Tacoma Intl

Tue 29/12

23:15-09:30

2 stops26h 15m

£711

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 11/12

19:15-23:09

2 stops35h 54m

Seattle/Tacoma Intl

Mon 14/12

10:39-09:30

2 stops38h 51m

£719

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 25/12

05:50-11:50

1 stop14h 00m

Seattle/Tacoma Intl

Thu 7/1

06:00-08:20

2 stops18h 20m

£729

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 25/12

05:50-11:50

1 stop14h 00m

Seattle/Tacoma Intl

Thu 7/1

23:10-10:05

2 stops26h 55m

£736

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Manchester to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between Manchester and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from £569 to £716.
The lowest price recently found on this route was £511.

What is the cheapest month to fly to Seattle?

The cheapest month to fly to Seattle from Manchester is in February. Flight prices, which tend to average around £558, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Seattle, with average flight prices from Manchester averaging around £597.

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

You are more likely to see cheaper flights to Seattle from Manchester when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around £709 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Manchester for as low as £636 on momondo.

How have Manchester to Seattle flight prices changed over time?

As of November 2026, prices for Manchester to Seattle flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Manchester to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Manchester to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Manchester to Seattle (MAN to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Manchester to Seattle

Best price found	£303
Fastest flight time	13h 05m
Direct flights	None

The best one-way flight to Seattle from Manchester in the past 72 hours is £303. The best return flight deal from Manchester to Seattle found on momondo in the last 72 hours is £511.

The fastest flight from Manchester to Seattle takes 13h 05m

There are no direct flights from Manchester to Seattle. There are no popular flight routes from Manchester to Seattle.

Search flight deals

Frequently asked questions about flying from Manchester to Seattle

How far is Manchester to Seattle/Tacoma Intl by plane?
There are 4618.9 mi between Manchester and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 13h 05m.
When did momondo last update prices for flights from Manchester Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Manchester Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Manchester Airport to Seattle/Tacoma Intl Airport?
As of November 2026, there are 6 operators available to choose from for flights from Manchester Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Manchester Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Manchester Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Manchester to Seattle?
momondo data reveals that the most frequently booked airline on the route from Manchester to Seattle is British Airways, representing 37% of all bookings. The subsequent popular airlines are Aer Lingus at 25%, Icelandair at 23%, and Virgin Atlantic at 6%.

Best airlines flying from Manchester to Seattle

Compare and see reviews for airlines that fly from Manchester to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £477	Free Cancellation	Rating 7.0 766 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom £497	Free Cancellation	Rating 7.5 2,028 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom £531	Free Cancellation	Rating 7.5 698 reviews	Search Virgin Atlantic flights
Aer Lingus	PriceFrom £538	Free Cancellation	Rating 7.3 1,882 reviews	Search Aer Lingus flights
KLM	PriceFrom £542	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
British Airways	PriceFrom £547	Free Cancellation	Rating 6.7 8,285 reviews	Search British Airways flights

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Kirkland

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Fife

SeaTac

Ashford

Tacoma

Kent

Tukwila

Why use momondo?

Why should I use momondo to find a flight deal from Manchester to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Manchester to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Manchester to Seattle with flexible booking policies on momondo?

Flights from Manchester to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Manchester to Seattle?

Once all potential Manchester to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Manchester to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Manchester to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

An easier way to manage your Seattle trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Spokane Airport

Pasco Tri Cities Airport

Yakima Air Terminal Airport

Cheap flights from Manchester to Seattle from £303

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Manchester to Seattle departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Manchester to Seattle

Cheap return flights

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Big names, great deals

Big names, great deals

Filter for what you want

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Trusted and free

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Icelandair flights from Manchester to Seattle

Our best Icelandair deals on Manchester to Seattle flight tickets

Turkish Airlines flights from Manchester to Seattle

Our best Turkish Airlines deals on Manchester to Seattle flight tickets

momondo Fare Finder

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

See travel insights to Seattle from

How to get the cheapest flight ticket from Manchester to Seattle

What is the typical price of a round-trip flight between Manchester and Seattle?

What is the cheapest month to fly to Seattle?

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

How have Manchester to Seattle flight prices changed over time?

Which airlines fly to Seattle?

Which airport is the most popular for stopovers for flights between Manchester and Seattle?

Which stopover airport offers the lowest fares from Manchester to Seattle?

Which stopover airport has the shortest travel time from Manchester to Seattle?

Which stopover airport has the shortest connection time from Manchester to Seattle?

When to book flights from Manchester to Seattle

Cheap Manchester to Seattle (MAN to SEA) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Manchester to Seattle

Best airlines flying from Manchester to Seattle

Compare and see reviews for airlines that fly from Manchester to Seattle with momondo

Travelling to a place near Seattle?

Why use momondo?

An easier way to manage your Seattle trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington

Fly your favourite airline to Seattle

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seattle

List of cabin classes available on flights landing in Seattle. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Manchester

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year