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Cheap flights from Seattle to Manchester from £171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Manchester departing on 23/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Seattle to Manchester

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:40 - 00:50
SEA
-
MAN
25h 10m
2 stops
Multiple Airlines Logo
09:25 - 17:55
MAN
-
SEA
16h 30m
2 stops
£425Multiple Airlines
Wed, 30 Sep - Tue, 6 Oct
Icelandair Logo
19:00 - 11:40
SEA
-
MAN
32h 40m
1 stop
Icelandair Logo
13:05 - 20:40
MAN
-
SEA
15h 35m
1 stop
£462Icelandair
Tue, 29 Sep - Sat, 10 Oct
Icelandair Logo
19:00 - 11:40
SEA
-
MAN
32h 40m
1 stop
Icelandair Logo
13:05 - 20:40
MAN
-
SEA
15h 35m
1 stop
£463Icelandair
Tue, 29 Sep - Sat, 10 Oct
Icelandair Logo
15:40 - 11:40
SEA
-
MAN
12h 00m
1 stop
Icelandair Logo
13:05 - 17:55
MAN
-
SEA
12h 50m
1 stop
£464Icelandair
Mon, 5 Oct - Thu, 15 Oct
Icelandair Logo
15:40 - 11:40
SEA
-
MAN
12h 00m
1 stop
Icelandair Logo
13:05 - 17:55
MAN
-
SEA
12h 50m
1 stop
£464Icelandair
Wed, 30 Sep - Mon, 19 Oct
Icelandair Logo
15:35 - 10:45
SEA
-
MAN
12h 10m
1 stop
Icelandair Logo
11:55 - 17:00
MAN
-
SEA
13h 05m
1 stop
£510Icelandair
Mon, 26 Oct - Mon, 2 Nov
Icelandair Logo
19:00 - 11:40
SEA
-
MAN
32h 40m
1 stop
Icelandair Logo
13:05 - 20:40
MAN
-
SEA
15h 35m
1 stop
£524Icelandair
Tue, 29 Sep - Sat, 10 Oct
Icelandair Logo
15:40 - 11:40
SEA
-
MAN
12h 00m
1 stop
Icelandair Logo
13:05 - 17:55
MAN
-
SEA
12h 50m
1 stop
£525Icelandair
Sat, 3 Oct - Mon, 19 Oct
Icelandair Logo
15:40 - 11:40
SEA
-
MAN
12h 00m
1 stop
Icelandair Logo
13:05 - 20:40
MAN
-
SEA
15h 35m
1 stop
£525Icelandair
Sat, 3 Oct - Sat, 10 Oct
Multiple Airlines Logo
15:40 - 23:05
SEA
-
MAN
23h 25m
2 stops
Multiple Airlines Logo
10:30 - 20:40
MAN
-
SEA
18h 10m
2 stops
£526Multiple Airlines
Sat, 22 Aug - Sat, 29 Aug

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Air Canada flights from Seattle to Manchester

Our best Air Canada deals on Seattle to Manchester flight tickets
Air Canada
18 Oct
SEA15:00Seattle/Tacoma Intl
55h 30m
2 stops
MAN06:30Manchester
22 Oct
MAN06:05Manchester
22h 59m
2 stops
SEA21:04Seattle/Tacoma Intl
£604
Air Canada
24 Jul
SEA19:20Seattle/Tacoma Intl
27h 10m
2 stops
MAN06:30Manchester
5 Aug
MAN09:00Manchester
17h 32m
2 stops
SEA18:32Seattle/Tacoma Intl
£932

Icelandair flights from Seattle to Manchester

Our best Icelandair deals on Seattle to Manchester flight tickets
Icelandair
29 Sept
SEA19:00Seattle/Tacoma Intl
32h 40m
1 stop
MAN11:40Manchester
10 Oct
MAN13:05Manchester
15h 35m
1 stop
SEA20:40Seattle/Tacoma Intl
£462
Icelandair
29 Sept
SEA19:00Seattle/Tacoma Intl
32h 40m
1 stop
MAN11:40Manchester
10 Oct
MAN13:05Manchester
15h 35m
1 stop
SEA20:40Seattle/Tacoma Intl
£463
Icelandair
5 Oct
SEA15:40Seattle/Tacoma Intl
12h 00m
1 stop
MAN11:40Manchester
15 Oct
MAN13:05Manchester
12h 50m
1 stop
SEA17:55Seattle/Tacoma Intl
£464

momondo 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, momondo users made 279,928 searches. Data last updated 10 July 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

Wed 30/9

15:40-00:50

2 stops25h 10m

Manchester

Tue 6/10

09:25-17:55

2 stops16h 30m

£425

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 29/9

19:00-11:40

1 stop32h 40m

Manchester

Sat 10/10

13:05-20:40

1 stop15h 35m

£462

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 29/9

19:00-11:40

1 stop32h 40m

Manchester

Sat 10/10

13:05-20:40

1 stop15h 35m

£463
Fastest return journey

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/10

15:40-11:40

1 stop12h 00m

Manchester

Thu 15/10

13:05-17:55

1 stop12h 50m

£464

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 30/9

15:40-11:40

1 stop12h 00m

Manchester

Mon 19/10

13:05-17:55

1 stop12h 50m

£464

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 26/10

15:35-10:45

1 stop12h 10m

Manchester

Mon 2/11

11:55-17:00

1 stop13h 05m

£510

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 29/9

19:00-11:40

1 stop32h 40m

Manchester

Sat 10/10

13:05-20:40

1 stop15h 35m

£524

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 3/10

15:40-11:40

1 stop12h 00m

Manchester

Mon 19/10

13:05-17:55

1 stop12h 50m

£525

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 3/10

15:40-11:40

1 stop12h 00m

Manchester

Sat 10/10

13:05-20:40

1 stop15h 35m

£525

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 22/8

15:40-23:05

2 stops23h 25m

Manchester

Sat 29/8

10:30-20:40

2 stops18h 10m

£526

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Manchester from

How to get the cheapest flight ticket from Seattle to Manchester

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

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

What is the cheapest month to fly to Manchester?

In general, November is the cheapest month to fly from Seattle to Manchester. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £426. If you aren’t able to travel to Manchester during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £496.

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

You are more likely to see cheaper flights to Manchester from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Manchester for around £638 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Manchester from Seattle for as low as £359 on momondo.

How have Seattle to Manchester flight prices changed over time?

As of July 2026, prices for Seattle to Manchester flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Manchester

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

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

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

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Seattle to Manchester takes 12h 00m
There are no direct flights from Seattle to Manchester. There are no popular flight routes from Seattle to Manchester.
Search flight deals

Frequently asked questions about flying from Seattle to Manchester

  • How far is Seattle/Tacoma Intl to Manchester by plane?

    There are 4618.9 mi between Seattle/Tacoma Intl and Manchester. Flights usually cover this in 12h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Manchester Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Manchester Airport.

  • What documentation or ID do you need to fly to Manchester Airport?

    The required travel and health documents for your Manchester Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Manchester Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Seattle to Manchester?

Best airlines flying from Seattle to Manchester

Compare and see reviews for airlines that fly from Seattle to Manchester with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £521Free CancellationRating
7.3
1,654 reviews
Search Aer Lingus flights

Travelling to a place near Manchester?

Book flights to Manchester if you plan to visit one of these locations
York
Llandudno
Chester
Windermere
Sheffield
Leicester
Harrogate
Southport
Derby
Lincoln
Ripon
Bradford
Shrewsbury
Skipton
Stoke-on-Trent
Preston
Morecambe
Aberystwyth
Kendal
Conwy

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Manchester for you.

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

All flight searches from Seattle to Manchester on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Seattle to Manchester flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Manchester, momondo offers a useful price alert feature which will track prices for flights to Manchester from Seattle and alert you when they change.

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