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Cheap flights from Seattle to Manchester from C$ 600

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAN
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Find flight deals from Seattle to Manchester

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Manchester
Explore the most affordable flight options available from Seattle to Manchester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Thu 27/1110:53 a.m.SEA - MAN
2 stops15h 27mUnited Airlines
Thu 4/126:10 a.m.MAN - SEA
2 stops24h 18mUnited Airlines
Deal found 13/10C$ 922
Fri 28/117:00 a.m.SEA - MAN
2 stops19h 20mUnited Airlines
Fri 5/126:05 a.m.MAN - SEA
2 stops24h 23mUnited Airlines
Deal found 14/10C$ 1,006
Sun 26/106:00 a.m.SEA - MAN
1 stop17h 30mDelta
Sun 2/119:05 a.m.MAN - SEA
1 stop22h 49mDelta
Deal found 13/10C$ 1,142
Sun 26/108:00 a.m.SEA - MAN
2 stops19h 20mMultiple Airlines
Sun 2/115:25 a.m.MAN - SEA
2 stops20h 00mMultiple Airlines
Deal found 13/10C$ 1,165
Tue 11/1110:15 p.m.SEA - MAN
1 stop24h 25mVirgin Atlantic
Fri 14/115:50 a.m.MAN - SEA
1 stop13h 55mVirgin Atlantic
Deal found 13/10C$ 1,354
Sat 1/1111:30 p.m.SEA - MAN
2 stops29h 50mUnited Airlines
Sun 30/1112:50 p.m.MAN - SEA
1 stop31h 20mUnited Airlines
Deal found 14/10C$ 1,451
Sun 26/108:00 a.m.SEA - MAN
2 stops19h 20mUnited Airlines
Wed 29/106:00 a.m.MAN - SEA
3 stops24h 15mUnited Airlines
Deal found 12/10C$ 1,469
Mon 15/127:00 a.m.SEA - MAN
2 stops26h 00mUnited Airlines
Fri 19/126:05 a.m.MAN - SEA
2 stops24h 11mUnited Airlines
Deal found 13/10C$ 1,592

Cheap flight deals from Seattle to Manchester

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Manchester (MAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 October 2025.

Round-trip from

C$ 808

One-way from

C$ 600

Popular in

December

Cheapest in

November

Average price

C$ 1,084
Icelandair
  • Icelandair
  • 1/3-5/3
  • 2 total stops
  • 25h 15m total
  • Seattle to Manchester
Search Deals
Icelandair
  • Icelandair
  • 23/12
  • 1 total stop
  • 12h 10m total
  • Seattle to Manchester
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 629,999 searches. Data last updated 14 October 2025.
Use the filters below to find and compare flights from Seattle to Manchester that are best for you.

Fly from

Seattle

Fly to

Manchester

Route

Depart

Return

Price

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 1/3

2:35 p.m.-10:45 a.m.

1 stop12h 10m

Manchester

Thu 5/3

11:55 a.m.-5:00 p.m.

1 stop13h 05m

C$ 808

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/1

6:50 p.m.-3:10 p.m.

1 stop12h 20m

Manchester

Mon 19/1

6:20 p.m.-9:45 a.m.

2 stops23h 25m

C$ 865

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/1

6:50 p.m.-3:10 p.m.

1 stop12h 20m

Manchester

Thu 15/1

11:40 a.m.-11:51 p.m.

2 stops20h 11m

C$ 874

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/1

6:50 p.m.-3:10 p.m.

1 stop12h 20m

Manchester

Mon 19/1

4:20 p.m.-11:30 a.m.

1 stop27h 10m

C$ 884

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 27/11

10:53 a.m.-10:20 a.m.

2 stops15h 27m

Manchester

Thu 4/12

6:10 a.m.-10:28 p.m.

2 stops24h 18m

C$ 922

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/1

2:00 p.m.-4:55 p.m.

2 stops18h 55m

Manchester

Thu 15/1

11:15 a.m.-10:43 p.m.

2 stops19h 28m

C$ 927

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 1/3

2:00 p.m.-6:35 p.m.

2 stops20h 35m

Manchester

Thu 5/3

10:10 a.m.-10:22 p.m.

2 stops20h 12m

C$ 947

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 19/2

6:05 a.m.-8:20 a.m.

2 stops18h 15m

Manchester

Mon 23/2

8:40 p.m.-11:40 a.m.

1 stop23h 00m

C$ 955

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 5/1

2:00 p.m.-4:55 p.m.

2 stops18h 55m

Manchester

Mon 19/1

6:25 a.m.-10:43 p.m.

2 stops24h 18m

C$ 961

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 19/2

8:17 a.m.-10:20 a.m.

2 stops18h 03m

Manchester

Mon 23/2

6:00 a.m.-11:30 p.m.

3 stops25h 30m

C$ 982

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 16 results
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Best time to book a flight from Seattle to Manchester

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

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Manchester. Price data was last updated on 10 October 2025.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Manchester. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Manchester (average of C$ 643). Flying from Seattle to Manchester in July is currently the most expensive (average of C$ 962). 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.

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

Find hourly flight availability from Seattle to Manchester. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 October 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Manchester at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Manchester

Get insights into the airlines that provide service to Manchester. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Manchester. Reviews last updated 14 October 2025.
Read through reviews of airlines operating flights from Seattle to Manchester, such as Icelandair and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
556 reviews
Check prices

Food

6.2

Overall

7.0

Boarding

7.2

Comfort

6.9

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.0
Good
556 reviews
Icelandair
7.0
Good
556 reviews
Check prices

Food

6.2

Overall

7.0

Boarding

7.2

Comfort

6.9

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
British Airways
6.7
Okay
7,457 reviews
Icelandair
7.0
Good
556 reviews
Check prices

Food

6.2

Overall

7.0

Boarding

7.2

Comfort

6.9

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

Find useful and relevant information for your journey from Seattle to Manchester. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Manchester?

    Airlines like Icelandair and British Airways fly from Seattle to Manchester in about 12h 10m. The time it takes to get you to your destination can typically vary by up to 10m. The distance between Seattle and Manchester is about 7456 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Icelandair, at C$ 638, was found to be the cheapest airline from Seattle to Manchester. An alternate airline flying to your destination would be British Airways. These flights start at 39% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Seattle to Manchester?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Manchester 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 Seattle to Manchester?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Manchester (average of C$ 643). Flying from Seattle to Manchester in July is currently the most expensive (average of C$ 962). 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

Travelling to a place near Manchester?

Book flights to Manchester if you plan to visit one of these locations
Crewe
Llandudno

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Alternative routes for Seattle to Manchester

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Gatwick flights
Seattle to Heathrow flights

Top 2 airlines flying from Seattle to Manchester

Discover the top 2 airlines that operate flights from Seattle to Manchester. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 638AverageC$ 811FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapestC$ 831AverageC$ 934FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Manchester. 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 Seattle to Manchester?

Cheapflights helps you find that perfect flight to Manchester from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Seattle to Manchester with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Manchester from Seattle today and book when prices fit your budget.

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