MAN - SEA

£234 Find Cheap Flights from Manchester to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Manchester to Seattle departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Manchester to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Manchester to Seattle.
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Cheap Flight Deals from Manchester to Seattle (MAN-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Manchester to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Manchester to Seattle

KAYAK's recommended return flight deals from the most popular airlines that fly from Manchester to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Lufthansa Logo
06:50 - 16:59MAN-SEA
18h 09m1 stop
Lufthansa Logo
23:58 - 10:00SEA-MAN
26h 02m2 stops
£415Lufthansa
Find Deal
Wed, 10 Sep - Wed, 17 Sep
United Airlines Logo
11:50 - 12:46MAN-SEA
32h 56m2 stops
United Airlines Logo
23:25 - 08:25SEA-MAN
25h 00m2 stops
£446United Airlines
Find Deal
Tue, 23 Sep - Tue, 30 Sep
British Airways Logo
08:55 - 18:20MAN-SEA
17h 25m1 stop
British Airways Logo
13:30 - 13:15SEA-MAN
15h 45m1 stop
£553British Airways
Find Deal
Mon, 12 May - Mon, 19 May
British Airways Logo
14:10 - 18:20MAN-SEA
12h 10m1 stop
British Airways Logo
20:20 - 19:05SEA-MAN
14h 45m1 stop
£557British Airways
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Virgin Atlantic Logo
14:15 - 22:48MAN-SEA
16h 33m1 stop
Virgin Atlantic Logo
15:30 - 07:45SEA-MAN
32h 15m1 stop
£559Virgin Atlantic
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Wed, 10 Sep - Wed, 17 Sep
Icelandair Logo
13:05 - 20:40MAN-SEA
15h 35m1 stop
Icelandair Logo
15:45 - 11:40SEA-MAN
11h 55m1 stop
£607Icelandair
Find Deal
Tue, 15 Jul - Tue, 22 Jul
Virgin Atlantic Logo
20:40 - 11:40MAN-SEA
23h 00m1 stop
Virgin Atlantic Logo
07:20 - 07:45SEA-MAN
16h 25m1 stop
£629Virgin Atlantic
Find Deal
Mon, 2 Jun - Wed, 25 Jun
Icelandair Logo
13:05 - 20:40MAN-SEA
15h 35m1 stop
Icelandair Logo
15:45 - 11:40SEA-MAN
11h 55m1 stop
£632Icelandair
Find Deal
Tue, 15 Jul - Sat, 26 Jul
Aer Lingus Logo
16:05 - 17:50MAN-SEA
33h 45m1 stop
Aer Lingus Logo
01:21 - 07:35SEA-MAN
22h 14m2 stops
£1,016Aer Lingus
Find Deal
Wed, 8 Oct - Fri, 17 Oct
Aer Lingus Logo
14:20 - 11:10MAN-SEA
28h 50m2 stops
Aer Lingus Logo
00:05 - 07:35SEA-MAN
23h 30m2 stops
£1,018Aer Lingus
Find Deal
Mon, 12 May - Sun, 8 Jun

KAYAK's insights & trends for Manchester to Seattle flights

Get data-powered insights and trends into flights from Manchester to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Manchester to Seattle?

The average price of all round-trip flights from Manchester to Seattle clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seattle on a Wednesday and more expensive on a Friday. On your return trip to Manchester, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Manchester to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Manchester to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Manchester to Seattle is January, where tickets cost £551 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £896 and £871 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Manchester to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Manchester to Seattle, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know - Cheap tickets from Manchester to Seattle

Low season

January

High season

August

Cheapest flight

£234
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from Manchester to Seattle

When to book flights from Manchester to Seattle

Are your dates flexible? Find out the best times to travel from Manchester to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Manchester to Seattle

  • What is the cheapest flight from Manchester to Seattle?

    In the last 3 days, the lowest price for a flight from Manchester to Seattle was £313 for a one-way ticket and £554 for a return.

  • Which aircraft models fly most regularly from Manchester to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Manchester to Seattle?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Manchester and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Manchester to Seattle, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Manchester to Seattle are Delta and KLM. With an average price for the route of £855 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of £718 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Manchester to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Manchester to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Manchester to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Manchester is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Manchester to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Manchester with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Manchester to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Manchester up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Manchester to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Manchester to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Manchester to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1272 reviews
6.9Entertainment
6.7Food
7.6Boarding
8.1Crew
7.4Comfort
Airline reviews

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

8.0 ExcellentAnonymous, Jan 2025DFW - CVG
Read more Finnair reviews

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Seats were old and dirty, for a long haul flight you expect to be able to recline and for the av to work properly. Choice for vegans was fruit….

The Virgin Atlantic crew was very good. However, the equipment was OK, the seats were OK, but her bags did not arrive with me. Two bags showed up a day later and I’m still waiting for my third back.

The crew was very good. However, the equipment was a bit dated. Some of the electronics were not working. To top it, three bags didn’t arrive with me. Two of them were delivered a day later. I’m still waiting for the third bag, I was so looking forward to this virgin Atlantic flight, but, I am disappointed.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

take snacks and food. purchase options in flight are not great

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

If my tv wasn’t broken and I wasn’t in a seat that didn’t allow for sleeping

Delayed flight due to lack of crew caused me to miss my connection

Please make sure the number of seats matches the number of overhead bins and passengers don't carry on more than one bag.

Seating is tight if you don’t upgrade. Food was decent. Boarding and unboarding was efficient. Smooth flight. Could make upgrades more affordable

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

The worst travel experience of my life. Boarding chaos, delays and disorganisation at every stage. The worst of many was sitting in freezing temperatures for 10 hours whilst asking all cabin crew to turn the heat up to no avail.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Everything you need to know for your flight from Manchester to Seattle

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