What’s the cheapest stopover airport for flights from Manchester to Seattle?

Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £669.

What’s the fastest stopover option from Manchester to Seattle?

Flights via London (LHR) have the shortest average one-way travel time for one-stop routes: 12h 53m.

Which airport typically offers the quickest stopover for flights from Manchester to Seattle?

Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 1h 31m.

What’s the top stopover airport for flights from Manchester to Seattle?

London (LHR) – chosen by Cheapflights users on 30% of one-stop itineraries from Manchester to Seattle on Cheapflights.

How long is the flight from Manchester to Seattle?

Departing from Manchester to Seattle will take you 15h 48m. The distance from Manchester to Seattle is about 4633 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Manchester to Seattle round-trip?

According to our current data, Scandinavian Airlines (£468), Icelandair (£483), and Lufthansa (£501) offers the cheapest pricing from Manchester to Seattle. Users have found that Scandinavian Airlines is 33% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Manchester to Seattle one-way?

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £383. However, be on the lookout for offers from Icelandair and British Airways, as they are both options that can get you from Manchester to Seattle for a low price.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Seattle, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular airlines that fly from Manchester to Seattle?

Before booking your flight from Manchester to Seattle check out the most popular airlines for this route: British Airways, Aer Lingus or Icelandair.

Where are the most common stopover locations when flying from Manchester to Seattle?

Of the flights from Manchester to Seattle that have stopovers, most of them stop in London.

Where are the least popular stopover locations for Manchester to Seattle flights?

Manchester to Seattle flights have a stopover in Reykjavik least often.

What are some popular things to do or see while on a stopover in London?

If you're on a stopover in London and looking for things to do, consider visiting Hyde Park, Tower Bridge, or Royal Albert Hall. Travelers on a layover in London can visit Hyde Park, Tower Bridge, and Royal Albert Hall, by traveling 12.5 mi, 16.5 mi, and 12.2 mi, respectively after landing at London Heathrow. Those looking to explore during their stopover in London can hire a car from London Heathrow for about £24 per day.

What is the cheapest time of day to fly from MAN to SEA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Manchester to Seattle as you normally would.

Can I find deals for flights from Manchester to Seattle that include hotel bookings?

Yes. In addition to deals on Manchester to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Manchester to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Manchester to Seattle.

Can I find deals for business class flights from Manchester to Seattle?

Yes. Cheapflights offers flight deals from Manchester to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£374+ Cheap Flights from Manchester to Seattle

Cheap flight deals from Manchester to Seattle

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Manchester to Seattle
Explore the most affordable flight options available from Manchester to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 October 2026.

Wed 18/1109:20 -

1 stop15h 30m

Wed 2/1210:52 -

2 stops20h 03m

Deal found 30/9£484

Mon 9/1107:45 -

2 stops20h 35m

Mon 23/1106:09 -

2 stops21h 36m

Deal found 29/9£489

Mon 9/1111:55 -

1 stop12h 55m

Mon 23/1118:45 -

1 stop13h 45m

Deal found 29/9£489

Mon 16/1105:50 -

2 stops17h 35m

Tue 1/1216:05 -

1 stop21h 25m

Deal found 28/9£501

Mon 9/1120:40 -

2 stops34h 20m

Mon 23/1115:25 -

1 stop22h 05m

Deal found 29/9£508

Sun 6/1217:20 -

1 stop31h 30m

Tue 15/1209:15 -

2 stops18h 05m

Deal found 30/9£514

Mon 2/1114:55 -

1 stop27h 41m

Tue 17/1106:00 -

1 stop20h 30m

Deal found 29/9£514

Tue 13/1020:50 -

1 stop23h 02m

Sun 25/1016:20 -

1 stop22h 10m

Deal found 29/9£518

Find flight deals from Manchester to Seattle

Round-trip from	£483
One-way from	£374
Popular in	August
Cheapest in	February
Average price	£717

Icelandair
23/2-9/3
2 total stops
25h 15m total
Manchester to Seattle

Search Deals

12/11-31/12
3 total stops
46h 13m total
Manchester to Seattle

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Wed 7/10

22:25-19:00

2 stops28h 35m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£466

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Mon 21/12

16:25-11:25

1 stop27h 00m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£480

Fastest return journey

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Mon 16/11

06:00-12:00

1 stop14h 00m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£501

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Tue 6/10

09:25-18:45

2 stops17h 20m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£526

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Mon 16/11

09:05-16:53

2 stops15h 48m

Seattle/Tacoma Intl

Tue 1/12

13:41-16:05

2 stops18h 24m

£528

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Wed 18/11

05:50-11:47

1 stop13h 57m

Seattle/Tacoma Intl

Wed 2/12

09:13-12:45

2 stops19h 32m

£531

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Tue 13/10

13:45-11:52

1 stop30h 07m

Seattle/Tacoma Intl

Fri 23/10

11:05-16:45

2 stops21h 40m

£540

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Tue 3/11

17:25-16:50

1 stop31h 25m

Seattle/Tacoma Intl

Mon 16/11

10:43-16:30

2 stops21h 47m

£598

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 23/10

07:30-17:55

3 stops18h 25m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£600

ManchesterSeattle

MAN Manchester - SEA Seattle/Tacoma Intl

MANSEA

Manchester

Fri 30/10

19:55-12:25

1 stop23h 30m

Seattle/Tacoma Intl

Tue 17/11

18:45-16:30

1 stop13h 45m

£607

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Manchester to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Manchester with our price prediction graph.

MAN-SEA

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 Manchester to Seattle

Prices

The best time to book flights from Manchester to Seattle is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Manchester to Seattle?

Currently, February is the cheapest month in which you can book a flight from Manchester to Seattle (average of £581). Flying from Manchester to Seattle in August is currently the most expensive (average of £806). 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.

How much does it cost for a return flight from Manchester to Seattle?

Airfare is below average for this route at the moment.

Manchester to Seattle flights typically cost between £650 and £792 in February.
The cheapest return price found within the last 5 days was £483 on Icelandair (23 Feb–9 Mar).

Reviews of airlines servicing Seattle

See what other customers who have flown with Scandinavian Airlines,Virgin Atlantic, andAer Lingus from Manchester to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Scandinavian Airlines

7.4

Good

2,005 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

Scandinavian Airlines

7.4

Good

2,005 reviews

Scandinavian Airlines

7.4

Good

2,005 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

Virgin Atlantic

7.4

Good

694 reviews

Scandinavian Airlines

7.4

Good

2,005 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

Aer Lingus

7.3

Good

1,810 reviews

Scandinavian Airlines

7.4

Good

2,005 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

Icelandair

6.9

Okay

756 reviews

Scandinavian Airlines

7.4

Good

2,005 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

British Airways

6.7

Okay

8,244 reviews

Scandinavian Airlines

7.4

Good

2,005 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

Related info for your journey

How long is the flight from Manchester to Seattle?
Departing from Manchester to Seattle will take you 15h 48m. The distance from Manchester to Seattle is about 4633 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Manchester to Seattle round-trip?
According to our current data, Scandinavian Airlines (£468), Icelandair (£483), and Lufthansa (£501) offers the cheapest pricing from Manchester to Seattle. Users have found that Scandinavian Airlines is 33% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Manchester to Seattle one-way?
The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £383. However, be on the lookout for offers from Icelandair and British Airways, as they are both options that can get you from Manchester to Seattle for a low price.
Where are the most common stopover locations when flying from Manchester to Seattle?
Of the flights from Manchester to Seattle that have stopovers, most of them stop in London.
What are some popular things to do or see while on a stopover in London?
If you're on a stopover in London and looking for things to do, consider visiting Hyde Park, Tower Bridge, or Royal Albert Hall. Travelers on a layover in London can visit Hyde Park, Tower Bridge, and Royal Albert Hall, by traveling 12.5 mi, 16.5 mi, and 12.2 mi, respectively after landing at London Heathrow. Those looking to explore during their stopover in London can hire a car from London Heathrow for about £24 per day.
Where are the least popular stopover locations for Manchester to Seattle flights?
Manchester to Seattle flights have a stopover in Reykjavik least often.
Can I find deals for flights from Manchester to Seattle that include hotel bookings?
Yes. In addition to deals on Manchester to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Manchester to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Manchester to Seattle.
Can I find deals for business class flights from Manchester to Seattle?
Yes. Cheapflights offers flight deals from Manchester to Seattle 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 Manchester to Seattle?
Currently, February is the cheapest month in which you can book a flight from Manchester to Seattle (average of £581). Flying from Manchester to Seattle in August is currently the most expensive (average of £806). 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

Federal Way

SeaTac

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Fly from Manchester to Seattle on these airlines

British Airways flights from Manchester to Seattle/Tacoma Intl

Aer Lingus flights from Manchester to Seattle/Tacoma Intl

Icelandair flights from Manchester to Seattle/Tacoma Intl

Top 7 airlines flying from Manchester to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£468	Average£708	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	Cheapest£483	Average£661	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Lufthansa	Cheapest£501	Average£663	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Aer Lingus	Cheapest£545	Average£740	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
British Airways	Cheapest£548	Average£711	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£550	Average£762	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Virgin Atlantic	Cheapest£601	Average£747	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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How does Cheapflights help users find flights from Manchester to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Manchester to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Manchester to Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Manchester.

Can Cheapflights find flights from Manchester to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Manchester to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Manchester to Seattle become cheaper?

Yes! Start tracking prices for Manchester to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Manchester to Seattle from £374

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Manchester to Seattle

Cheapest flights from Manchester to SeattleExplore the most affordable flight options available from Manchester to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 October 2026.

Explore the most affordable flight options available from Manchester to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 October 2026.

Best flights from Manchester to SeattleDiscover carefully curated flight deals from Manchester to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 October 2026.

Discover carefully curated flight deals from Manchester to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 October 2026.

Last-minute flights from Manchester to SeattleDiscover last-minute flight deals from Manchester to Seattle. Data last updated 2 October 2026 and is based on user searches.

Discover last-minute flight deals from Manchester to Seattle. Data last updated 2 October 2026 and is based on user searches.

One-way flights from Manchester to SeattleSearch for one-way flight options from Manchester to Seattle. Find affordable one-way fares based on user searches. Data last updated 2 October 2026.

Search for one-way flight options from Manchester to Seattle. Find affordable one-way fares based on user searches. Data last updated 2 October 2026.

Find flight deals from Manchester to Seattle

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

Best time to book a flight from Manchester to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Manchester with our price prediction graph.

Cheapflights Insights

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

The best time to book flights from Manchester to Seattle is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Manchester to Seattle?

How much does it cost for a return flight from Manchester to Seattle?

Airfare is below average for this route at the moment.

Manchester to Seattle flights typically cost between £650 and £792 in February.The cheapest return price found within the last 5 days was £483 on Icelandair (23 Feb–9 Mar).

What’s the top stopover airport for flights from Manchester to Seattle?

London (LHR) – chosen by Cheapflights users on 30% of one-stop itineraries from Manchester to Seattle on Cheapflights.

What’s the cheapest stopover airport for flights from Manchester to Seattle?

Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £669.

What’s the fastest stopover option from Manchester to Seattle?

Flights via London (LHR) have the shortest average one-way travel time for one-stop routes: 12h 53m.

Which airport typically offers the quickest stopover for flights from Manchester to Seattle?

Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 1h 31m.

Reviews of airlines servicing Seattle

See what other customers who have flown with Scandinavian Airlines,Virgin Atlantic, andAer Lingus from Manchester to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Manchester to Seattle?

What are the cheapest airlines flying from Manchester to Seattle round-trip?

What are the cheapest airlines to fly from Manchester to Seattle one-way?

Where are the most common stopover locations when flying from Manchester to Seattle?

What are some popular things to do or see while on a stopover in London?

Where are the least popular stopover locations for Manchester to Seattle flights?

Can I find deals for flights from Manchester to Seattle that include hotel bookings?

How can I find direct flights from Manchester to Seattle?

Can I find deals for business class flights from Manchester to Seattle?

What is the cheapest month to book a flight from Manchester to Seattle?

Travelling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

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Fly from Manchester to Seattle on these airlines

Choose from the following airlines for your flight from Manchester to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 2 October 2026.

Alternative routes for Manchester to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Seattle by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Washington

Book a non-stop flight to one of these other cities located in Washington.

Search flights from Manchester to Seattle by cabin class

Find flights from Manchester to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Manchester and Seattle flights

Browse other Manchester and Seattle flight options. Last updated on 2 October 2026.

Other flights from Manchester

Browse through other flights departing from Manchester. Flights are based on user searches made on Cheapflights and were last updated on 2 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Seattle

Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 October 2026.

Top 7 airlines flying from Manchester to Seattle

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How does Cheapflights help users find flights from Manchester to Seattle?

Why should you use Cheapflights to find cheap flight tickets from Manchester to Seattle?

Can Cheapflights find flights from Manchester to Seattle with no change fees?

Can Cheapflights notify me if prices for flights from Manchester to Seattle become cheaper?

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Cheapest flights from Manchester to Seattle
Explore the most affordable flight options available from Manchester to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 October 2026.

Best flights from Manchester to Seattle
Discover carefully curated flight deals from Manchester to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 October 2026.

Last-minute flights from Manchester to Seattle
Discover last-minute flight deals from Manchester to Seattle. Data last updated 2 October 2026 and is based on user searches.

One-way flights from Manchester to Seattle
Search for one-way flight options from Manchester to Seattle. Find affordable one-way fares based on user searches. Data last updated 2 October 2026.

Manchester to Seattle flights typically cost between £650 and £792 in February.
The cheapest return price found within the last 5 days was £483 on Icelandair (23 Feb–9 Mar).