$278+ Cheap flights from Seattle (SEA) to Manchester (MAN)
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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAN
May 27 — Jun 31
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Manchester with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Manchester
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to ManchesterExplore 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 April 27, 2026.
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 April 27, 2026.
This Mytrip deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:40 pm
SEA
- MAN
2 stops23h 00m
Multiple Airlines
Fri 5/226:15 am
MAN
- SEA
2 stops20h 30m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$739
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 pm
SEA
- MAN
2 stops20h 15m
Multiple Airlines
Mon 6/88:15 am
MAN
- SEA
2 stops35h 30m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$769
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:00 pm
SEA
- MAN
2 stops16h 45m
Multiple Airlines
Sun 5/316:25 am
MAN
- SEA
1 stop13h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$799
This Mytrip deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:40 pm
SEA
- MAN
2 stops23h 35m
Multiple Airlines
Mon 6/158:15 am
MAN
- SEA
2 stops35h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$800
This oojo deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:55 pm
SEA
- MAN
2 stops36h 10m
Scandinavian Airlines
Thu 9/179:10 pm
MAN
- SEA
2 stops24h 35m
Scandinavian Airlines
Deal found 4/27![Scandinavian Airlines logo]()
$801
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:40 pm
SEA
- MAN
1 stop12h 00m
Multiple Airlines
Tue 5/196:50 pm
MAN
- SEA
2 stops31h 55m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$802
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:40 pm
SEA
- MAN
1 stop12h 00m
Multiple Airlines
Mon 5/1810:35 pm
MAN
- SEA
2 stops28h 10m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$804
This Air Canada deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:20 pm
SEA
- MAN
2 stops51h 10m
Air Canada
Thu 10/156:05 am
MAN
- SEA
2 stops22h 59m
Air Canada
Deal found 4/26![Air Canada logo]()
$813
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:25 pm
SEA
- MAN
2 stops25h 30m
Multiple Airlines
Sun 5/316:25 am
MAN
- SEA
1 stop13h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$819
This oojo deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:35 pm
SEA
- MAN
1 stop12h 10m
Icelandair
Mon 11/211:55 am
MAN
- SEA
1 stop13h 05m
Icelandair
Deal found 4/22![Icelandair logo]()
$824
Best flights from Seattle to ManchesterDiscover carefully curated flight deals from Seattle to Manchester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
Discover carefully curated flight deals from Seattle to Manchester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
This Icelandair deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:40 pm
SEA
- MAN
1 stop12h 00m
Icelandair
Thu 10/151:05 pm
MAN
- SEA
1 stop12h 50m
Icelandair
Deal found 4/26![Icelandair logo]()
$863
This Scandinavian Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:55 pm
SEA
- MAN
1 stop33h 00m
Scandinavian Airlines
Thu 10/159:35 am
MAN
- SEA
2 stops20h 36m
Scandinavian Airlines
Deal found 4/24![Scandinavian Airlines logo]()
$965
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:35 pm
SEA
- MAN
1 stop25h 40m
Delta
Fri 5/2211:00 am
MAN
- SEA
1 stop13h 30m
Delta
Deal found 4/25![Delta logo]()
$977
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:00 am
SEA
- MAN
1 stop14h 30m
United Airlines
Fri 7/179:00 am
MAN
- SEA
1 stop20h 07m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,110
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:40 pm
SEA
- MAN
1 stop31h 20m
Delta
Fri 5/2211:00 am
MAN
- SEA
1 stop13h 30m
Delta
Deal found 4/22![Delta logo]()
$978
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:40 pm
SEA
- MAN
1 stop15h 05m
Delta
Thu 7/301:00 pm
MAN
- SEA
1 stop18h 59m
Delta
Deal found 4/26![Delta logo]()
$1,112
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:35 pm
SEA
- MAN
1 stop14h 20m
Delta
Mon 7/132:55 pm
MAN
- SEA
1 stop28h 20m
Delta
Deal found 4/26![Delta logo]()
$1,127
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:50 am
SEA
- MAN
2 stops19h 10m
Delta
Wed 7/222:55 pm
MAN
- SEA
1 stop28h 20m
Delta
Deal found 4/23![Delta logo]()
$1,133
Last-minute flights from Seattle to ManchesterDiscover last-minute flight deals from Seattle to Manchester. Data last updated April 27, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Manchester. Data last updated April 27, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:40 pm
SEA
- MAN
2 stops23h 00m
Multiple Airlines
Fri 5/226:15 am
MAN
- SEA
2 stops20h 30m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:40 pm
SEA
- MAN
1 stop12h 00m
Multiple Airlines
Tue 5/196:50 pm
MAN
- SEA
2 stops31h 55m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$802
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:40 pm
SEA
- MAN
1 stop12h 00m
Multiple Airlines
Mon 5/1810:35 pm
MAN
- SEA
2 stops28h 10m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$804
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:40 pm
SEA
- MAN
1 stop12h 00m
Multiple Airlines
Thu 5/217:30 pm
MAN
- SEA
2 stops31h 15m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$830
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:40 pm
SEA
- MAN
1 stop12h 00m
Multiple Airlines
Fri 5/226:15 am
MAN
- SEA
2 stops20h 30m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$840
This Mytrip deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:10 pm
SEA
- MAN
3 stops34h 30m
Multiple Airlines
Tue 6/28:10 pm
MAN
- SEA
2 stops27h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$857
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:25 pm
SEA
- MAN
2 stops25h 30m
Multiple Airlines
Sun 5/316:25 am
MAN
- SEA
1 stop13h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$819
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:00 pm
SEA
- MAN
2 stops16h 45m
Multiple Airlines
Sun 5/316:25 am
MAN
- SEA
1 stop13h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$799
This Mytrip deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:40 pm
SEA
- MAN
3 stops22h 45m
Multiple Airlines
Sat 6/66:50 am
MAN
- SEA
3 stops34h 50m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$858
One-way flights from Seattle to ManchesterSearch for one-way flight options from Seattle to Manchester. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
Search for one-way flight options from Seattle to Manchester. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 pm
SEA
- MAN
2 stops18h 20m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:35 pm
SEA
- MAN
3 stops32h 15m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:25 pm
SEA
- MAN
2 stops40h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$325
This Gotogate deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:25 pm
SEA
- MAN
1 stop28h 15m
Icelandair
Deal found 4/25![Icelandair logo]()
$328
This oojo deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:00 pm
SEA
- MAN
1 stop32h 40m
Icelandair
Deal found 4/23![Icelandair logo]()
$329
This FlightHub deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:40 pm
SEA
- MAN
1 stop12h 00m
Icelandair
Deal found 4/23![Icelandair logo]()
$330
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:30 pm
SEA
- MAN
1 stop12h 20m
British Airways
Deal found 4/23![British Airways logo]()
$333
This Trip.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 pm
SEA
- MAN
2 stops17h 35m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:40 pm
SEA
- MAN
3 stops39h 10m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:25 pm
SEA
- MAN
2 stops30h 30m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$358
Find 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 April 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $739 (Mytrip) |
One-way from | $278 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $763 |
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 2,558,603 searches. Data last updated April 27, 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
Cheapest round-trip
Quickest round-trip
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Sun 10/11
3:40 pm-11:40 am
1 stop12h 00m
Manchester
Thu 10/15
1:05 pm-5:55 pm
1 stop12h 50m
$863
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Sun 10/11
3:55 pm-8:55 am
1 stop33h 00m
Manchester
Thu 10/15
9:35 am-10:11 pm
2 stops20h 36m
$965
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Sat 5/9
10:35 pm-8:15 am
1 stop25h 40m
Manchester
Fri 5/22
11:00 am-4:30 pm
1 stop13h 30m
$977
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Wed 5/13
6:40 pm-10:00 am
1 stop31h 20m
Manchester
Fri 5/22
11:00 am-4:30 pm
1 stop13h 30m
$978
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 7/7
8:00 am-6:30 am
1 stop14h 30m
Manchester
Fri 7/17
9:00 am-9:07 pm
1 stop20h 07m
$1,110
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 7/7
5:40 pm-4:45 pm
1 stop15h 05m
Manchester
Thu 7/30
1:00 pm-11:59 pm
1 stop18h 59m
$1,112
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Mon 7/6
6:35 pm-4:55 pm
1 stop14h 20m
Manchester
Mon 7/13
2:55 pm-11:15 am
1 stop28h 20m
$1,127
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 7/14
10:50 am-2:00 pm
2 stops19h 10m
Manchester
Wed 7/22
2:55 pm-11:15 am
1 stop28h 20m
$1,133
Cheapest one-way
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 8/18
3:40 pm-9:00 am
3 stops33h 20m
$329
SeattleManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Sun 6/14
3:40 pm-2:50 pm
3 stops39h 10m
$357
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Seattle to Manchester
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Manchester in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-Manchester flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Manchester flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Manchester flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Manchester flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Manchester flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SEA-MAN
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?
The price you pay for your flight from Seattle to Manchester may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 $572). Flying from Seattle to Manchester in June is currently the most expensive (average of $1,106). 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 to fly round-trip from Seattle to Manchester?
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 April 27, 2026.
Read reviews from past customers who have flown Delta,KLM, andAer Lingus from Seattle to Manchester. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
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Book flights to Manchester if you plan to visit one of these locationsSalford
Bolton
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Top 6 airlines flying from Seattle to Manchester
Discover the top 6 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 2,558,603 searches. Data last updated April 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$497 | Average$684 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$608 | Average$812 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$622 | Average$912 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$636 | Average$917 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$653 | Average$900 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$751 | Average$978 | FlexibilityNo cancel fee | On-time75% |