Cheap Flights from Manchester (MAN) to Seattle (SEA)

View AU$1,177 flight on Wed, 4 Feb. 2026Opens in a new window

Popular airlines from Manchester Airport (MAN) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Manchester (MAN) to Seattle (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, 2 Oct. - Wed, 15 Oct.
MAN
Manchester
SEA
Seattle
AU$923 Return, found 5 days ago
AU$923
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Thu, 2 Oct. from Manchester to Seattle, returning Wed, 15 Oct., priced at AU$923 found 5 days ago
Scandinavian Airlines
Thu, 2 Oct. - Wed, 15 Oct.
MAN
Manchester
SEA
Seattle
AU$1,017 Return, found 5 days ago
AU$1,017
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Thu, 2 Oct. from Manchester to Seattle, returning Wed, 15 Oct., priced at AU$1,017 found 5 days ago
Scandinavian Airlines
Thu, 2 Oct. - Wed, 15 Oct.
MAN
Manchester
SEA
Seattle
AU$1,073 Return, found 5 days ago
AU$1,073
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Thu, 2 Oct. from Manchester to Seattle, returning Wed, 15 Oct., priced at AU$1,073 found 5 days ago
Scandinavian Airlines
Thu, 2 Oct. - Wed, 15 Oct.
MAN
Manchester
SEA
Seattle
AU$1,081 Return, found 5 days ago
AU$1,081
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Thu, 2 Oct. from Manchester to Seattle, returning Wed, 15 Oct., priced at AU$1,081 found 5 days ago
Icelandair
Wed, 4 Feb. - Wed, 11 Feb.
MAN
Manchester
SEA
Seattle
AU$1,101 Return, found 5 days ago
AU$1,101
Return
found 5 days ago
Select Icelandair flight, departing Wed, 4 Feb. from Manchester to Seattle, returning Wed, 11 Feb., priced at AU$1,101 found 5 days ago
Scandinavian Airlines
Wed, 10 Sep. - Sun, 21 Sep.
MAN
Manchester
SEA
Seattle
AU$1,132 Return, found 2 days ago
AU$1,132
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, 10 Sep. from Manchester to Seattle, returning Sun, 21 Sep., priced at AU$1,132 found 2 days ago
Scandinavian Airlines
Thu, 2 Oct. - Wed, 15 Oct.
MAN
Manchester
SEA
Seattle
AU$1,144 Return, found 5 days ago
AU$1,144
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Thu, 2 Oct. from Manchester to Seattle, returning Wed, 15 Oct., priced at AU$1,144 found 5 days ago
American Airlines
Wed, 4 Feb. - Wed, 11 Feb.
MAN
Manchester
SEA
Seattle
AU$1,194 Return, found 5 days ago
AU$1,194
Return
found 5 days ago
Select American Airlines flight, departing Wed, 4 Feb. from Manchester to Seattle, returning Wed, 11 Feb., priced at AU$1,194 found 5 days ago
Aer Lingus
Wed, 10 Sep. - Sun, 21 Sep.
MAN
Manchester
SEA
Seattle
AU$1,205 Return, found 2 days ago
AU$1,205
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 10 Sep. from Manchester to Seattle, returning Sun, 21 Sep., priced at AU$1,205 found 2 days ago
Delta
Wed, 10 Sep. - Sun, 21 Sep.
MAN
Manchester
SEA
Seattle
AU$1,255 Return, found 2 days ago
AU$1,255
Return
found 2 days ago
Select Delta flight, departing Wed, 10 Sep. from Manchester to Seattle, returning Sun, 21 Sep., priced at AU$1,255 found 2 days ago

Find the cheapest month to fly from Manchester (MAN) to Seattle (SEA)

February is typically the cheapest month to fly

From AU$877 - AU$1,787 per traveller.

Graph displaying average flight prices per month

Flight from Manchester to Seattle route information
Origin airport
Manchester
Destination airport
Seattle - Tacoma Intl.
Return price
AU$922
Distance
7417 km

Your quick guide to flights from Manchester to Seattle

Pick up great flights from Manchester to Seattle

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Manchester to Seattle. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Manchester to Seattle that take around hours.

Find cheap flights from Manchester to Seattle

From the great flight deals with prices currently ranging from AU$923 to AU$1,559, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Manchester to Seattle around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Seattle is normally in October.

Reasons to book your flight from Manchester to Seattle with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Manchester to Seattle across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Seattle right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Ringway Airport to SEA?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Ringway Airport and SEA start from AU$923. Make your booking today to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ringway Airport to SEA?
This can differ between air carriers, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from MAN to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ringway Airport to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ringway Airport to Sea-Tac Airport?
The distance is around 7 500 kilometres, so pack your carry-on luggage with all the items you need to make your journey comfortable. Not sure what to take on board your Manchester to SeaTac flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from Ringway Airport to Seattle - Tacoma Intl. Airport (SEA)?
Unfortunately, there aren't any airlines that fly directly between Ringway Airport and SEA. You'll have to book a flight with one or more stops.
Are MAN to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score an amazing last-minute deal from Manchester Airport (MAN) to SEA, but it's also possible to miss out altogether! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you're always seeing the latest offers.

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