Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Manchester from £126

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 18/11. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Seattle to Manchester

Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
15:40 - 11:40
SEA
-
MAN
12h 00m
1 stop
Icelandair Logo
13:05 - 20:40
MAN
-
SEA
15h 35m
1 stop
£467Icelandair
Sat, 5 Sep - Fri, 18 Sep
Icelandair Logo
14:35 - 10:45
SEA
-
MAN
12h 10m
1 stop
Icelandair Logo
11:55 - 17:00
MAN
-
SEA
13h 05m
1 stop
£474Icelandair
Wed, 2 Dec - Sun, 6 Dec
Icelandair Logo
15:40 - 11:40
SEA
-
MAN
12h 00m
1 stop
Icelandair Logo
11:55 - 18:00
MAN
-
SEA
13h 05m
1 stop
£482Icelandair
Mon, 12 Oct - Wed, 28 Oct
Multiple Airlines Logo
15:40 - 17:10
SEA
-
MAN
17h 30m
2 stops
Multiple Airlines Logo
21:25 - 20:40
MAN
-
SEA
31h 15m
2 stops
£491Multiple Airlines
Thu, 20 Aug - Wed, 26 Aug
Icelandair Logo
15:35 - 10:45
SEA
-
MAN
12h 10m
1 stop
Icelandair Logo
11:55 - 17:00
MAN
-
SEA
13h 05m
1 stop
£509Icelandair
Mon, 26 Oct - Mon, 2 Nov
Multiple Airlines Logo
15:40 - 19:45
SEA
-
MAN
20h 05m
3 stops
Multiple Airlines Logo
21:25 - 20:40
MAN
-
SEA
31h 15m
2 stops
£520Multiple Airlines
Thu, 20 Aug - Wed, 26 Aug
Icelandair Logo
19:00 - 11:40
SEA
-
MAN
32h 40m
1 stop
Icelandair Logo
13:05 - 20:40
MAN
-
SEA
15h 35m
1 stop
£521Icelandair
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
£522Icelandair
Tue, 29 Sep - Sat, 10 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
£531Icelandair
Mon, 26 Oct - Sun, 1 Nov
Icelandair Logo
15:35 - 10:45
SEA
-
MAN
12h 10m
1 stop
Icelandair Logo
11:55 - 17:00
MAN
-
SEA
13h 05m
1 stop
£532Icelandair
Mon, 26 Oct - Sun, 1 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Seattle to Manchester

Our best British Airways deals on Seattle to Manchester flight tickets
British Airways
27 Jul
SEA13:30Seattle/Tacoma Intl
14h 00m
1 stop
MAN11:30Manchester
11 Aug
MAN20:05Manchester
23h 30m
1 stop
SEA11:35Seattle/Tacoma Intl
£801
British Airways
27 Jul
SEA20:20Seattle/Tacoma Intl
14h 55m
1 stop
MAN19:15Manchester
11 Aug
MAN20:05Manchester
23h 30m
1 stop
SEA11:35Seattle/Tacoma Intl
£802
British Airways
30 Jul
SEA20:20Seattle/Tacoma Intl
17h 35m
1 stop
MAN21:55Manchester
9 Aug
MAN20:00Manchester
23h 35m
1 stop
SEA11:35Seattle/Tacoma Intl
£956

TAP AIR PORTUGAL flights from Seattle to Manchester

Our best TAP AIR PORTUGAL deals on Seattle to Manchester flight tickets
TAP AIR PORTUGAL
30 Jul
SEA11:45Seattle/Tacoma Intl
38h 20m
2 stops
MAN10:05Manchester
9 Aug
MAN10:55Manchester
31h 35m
3 stops
SEA10:30Seattle/Tacoma Intl
£2,261
TAP AIR PORTUGAL
27 Jul
SEA11:45Seattle/Tacoma Intl
38h 25m
3 stops
MAN10:10Manchester
11 Aug
MAN18:05Manchester
37h 39m
2 stops
SEA23:44Seattle/Tacoma Intl
£2,391
TAP AIR PORTUGAL
27 Jul
SEA11:45Seattle/Tacoma Intl
38h 25m
3 stops
MAN10:10Manchester
11 Aug
MAN18:05Manchester
37h 39m
2 stops
SEA23:44Seattle/Tacoma Intl
£2,612

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 17 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

Sat 5/9

15:40-11:40

1 stop12h 00m

Manchester

Fri 18/9

13:05-20:40

1 stop15h 35m

£467

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 2/12

14:35-10:45

1 stop12h 10m

Manchester

Sun 6/12

11:55-17:00

1 stop13h 05m

£474
Fastest return journey

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 12/10

15:40-11:40

1 stop12h 00m

Manchester

Wed 28/10

11:55-18:00

1 stop13h 05m

£482

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 20/8

15:40-17:10

2 stops17h 30m

Manchester

Wed 26/8

21:25-20:40

2 stops31h 15m

£491

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

£509

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 20/8

15:40-19:45

3 stops20h 05m

Manchester

Wed 26/8

21:25-20:40

2 stops31h 15m

£520

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

£521

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

£522

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 26/10

15:35-10:45

1 stop12h 10m

Manchester

Sun 1/11

11:55-17:00

1 stop13h 05m

£531

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 26/10

15:35-10:45

1 stop12h 10m

Manchester

Sun 1/11

11:55-17:00

1 stop13h 05m

£532

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 £425. 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 £495.

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 £640 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 £358 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 £520Free CancellationRating
7.3
1,671 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.

An easier way to manage your Manchester 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 16/8
Sun 23/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom