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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SEA
31 Dec — 7 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from York to Seattle/Tacoma Intl are usually found in March or October, booked 67 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from York to Seattle
Keep the following information in mind while searching for York to Seattle flight deals. Data was last updated 1 December 2025.
Explore the most affordable flight options available from York to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 December 2025.
Mon 8/1208:05MAN - SEA
1 stop18h 15mBritish Airways
Mon 15/1220:05SEA - MAN
1 stop11h 15mBritish Airways
Deal found 29/11£527
Thu 11/1206:00MAN - SEA
1 stop14h 10mUnited Airlines
Sun 14/1205:00SEA - MAN
2 stops28h 00mUnited Airlines
Deal found 29/11£561
Mon 15/1205:50MAN - SEA
2 stops23h 00mDelta
Mon 29/1207:25SEA - MAN
2 stops18h 45mDelta
Deal found 30/11£591
Mon 15/1211:50MAN - SEA
2 stops30h 53mAmerican Airlines
Sun 28/1213:52SEA - MAN
2 stops20h 13mAmerican Airlines
Deal found 30/11£594
Thu 11/1205:40MAN - SEA
1 stop19h 15mBritish Airways
Sun 14/1220:05SEA - MAN
1 stop15h 10mBritish Airways
Deal found 29/11£605
Mon 15/1213:55MAN - SEA
1 stop12h 25mBritish Airways
Sat 27/1213:35SEA - MAN
1 stop14h 10mBritish Airways
Deal found 30/11£608
Sun 14/1219:45MAN - SEA
1 stop30h 35mBritish Airways
Sat 27/1213:35SEA - MAN
1 stop16h 25mBritish Airways
Deal found 30/11£614
Sat 13/1219:45MAN - SEA
1 stop30h 35mBritish Airways
Sat 27/1213:35SEA - MAN
1 stop14h 10mBritish Airways
Deal found 30/11£616
Best flights from York to Seattle
Discover carefully curated flight deals from York to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 December 2025.
Wed 14/118:45MAN - SEA
2 stops34h 27mSWISS
Sun 18/110:58SEA - MAN
2 stops37h 22mSWISS
Deal found 28/11£536
Wed 14/106:25MAN - SEA
1 stop14h 55mLufthansa
Sun 18/110:05SEA - MAN
2 stops22h 55mLufthansa
Deal found 28/11£540
Thu 22/106:00MAN - SEA
3 stops41h 44mUnited Airlines
Thu 29/108:10SEA - MAN
2 stops20h 10mUnited Airlines
Deal found 29/11£545
Wed 14/108:55MAN - SEA
1 stop16h 00mAmerican Airlines
Sun 18/108:04SEA - MAN
2 stops18h 51mAmerican Airlines
Deal found 30/11£545
Wed 15/414:00MAN - SEA
1 stop12h 25mBritish Airways
Thu 30/413:33SEA - MAN
2 stops18h 37mBritish Airways
Deal found 30/11£551
Sun 12/416:35MAN - SEA
1 stop27h 00mBritish Airways
Mon 27/411:51SEA - MAN
2 stops17h 24mBritish Airways
Deal found 30/11£551
Fri 17/406:05MAN - SEA
1 stop14h 15mUnited Airlines
Sun 26/414:10SEA - MAN
1 stop19h 10mUnited Airlines
Deal found 30/11£553
Tue 14/406:05MAN - SEA
1 stop14h 15mUnited Airlines
Tue 28/406:20SEA - MAN
3 stops27h 00mUnited Airlines
Deal found 30/11£553
Tue 14/414:10MAN - SEA
1 stop12h 15mBritish Airways
Sat 25/413:35SEA - MAN
1 stop12h 10mBritish Airways
Deal found 30/11£561
Sun 12/419:50MAN - SEA
1 stop23h 45mBritish Airways
Sat 25/413:35SEA - MAN
1 stop12h 10mBritish Airways
Deal found 30/11£561
Wed 15/414:00MAN - SEA
1 stop12h 25mBritish Airways
Sat 25/413:35SEA - MAN
1 stop12h 10mBritish Airways
Deal found 30/11£561
Last-minute flights from York to Seattle
Discover last-minute flight deals from York to Seattle. Data last updated 1 December 2025 and is based on user searches.
Mon 8/1208:05MAN - SEA
1 stop18h 15mBritish Airways
Mon 15/1220:05SEA - MAN
1 stop11h 15mBritish Airways
Deal found 29/11£527
Thu 11/1206:00MAN - SEA
1 stop14h 10mUnited Airlines
Sun 14/1205:00SEA - MAN
2 stops28h 00mUnited Airlines
Deal found 29/11£561
Thu 11/1205:40MAN - SEA
1 stop19h 15mBritish Airways
Sun 14/1220:05SEA - MAN
1 stop15h 10mBritish Airways
Deal found 29/11£605
Sat 13/1219:45MAN - SEA
1 stop30h 35mBritish Airways
Sat 27/1213:35SEA - MAN
1 stop14h 10mBritish Airways
Deal found 30/11£616
Sun 14/1219:45MAN - SEA
1 stop30h 35mBritish Airways
Sat 27/1213:35SEA - MAN
1 stop16h 25mBritish Airways
Deal found 30/11£614
Mon 15/1205:50MAN - SEA
2 stops23h 00mDelta
Mon 29/1207:25SEA - MAN
2 stops18h 45mDelta
Deal found 30/11£591
Mon 15/1211:50MAN - SEA
2 stops30h 53mAmerican Airlines
Sun 28/1213:52SEA - MAN
2 stops20h 13mAmerican Airlines
Deal found 30/11£594
Mon 15/1213:55MAN - SEA
1 stop12h 25mBritish Airways
Sat 27/1213:35SEA - MAN
1 stop14h 10mBritish Airways
Deal found 30/11£608
One-way flights from York to Seattle
Search for one-way flight options from York to Seattle. Find affordable one-way fares based on user searches. Data last updated 1 December 2025.
Sun 1/306:30MAN - SEA
2 stops42h 42mMultiple Airlines
Deal found 28/11£267
Tue 5/522:45MAN - SEA
3 stops29h 43mMultiple Airlines
Deal found 30/11£282
Tue 5/507:00MAN - SEA
1 stop19h 25mBritish Airways
Deal found 30/11£419
Sun 1/318:30MAN - SEA
4 stops58h 26mEthiopian Air
Deal found 28/11£1,725
Tue 5/518:30MAN - SEA
4 stops57h 40mEthiopian Air
Deal found 30/11£1,745
Cheapflights Fare Finder
Customise your flight search to find flights from York to Seattle 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 858,174 searches. Data last updated 1 December 2025.
Use the filters below to find and compare flights from York to Seattle that are best for you.
Fly from
York
Fly to
Seattle
Route
Depart
Return
Price
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Wed 14/1
18:45-21:12
2 stops34h 27m
Seattle/Tacoma Intl
Sun 18/1
10:58-08:20
2 stops37h 22m
£536
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Wed 14/1
06:25-13:20
1 stop14h 55m
Seattle/Tacoma Intl
Sun 18/1
10:05-17:00
2 stops22h 55m
£540
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Thu 22/1
06:00-15:44
3 stops41h 44m
Seattle/Tacoma Intl
Thu 29/1
08:10-12:20
2 stops20h 10m
£545
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Wed 14/1
08:55-16:55
1 stop16h 00m
Seattle/Tacoma Intl
Sun 18/1
08:04-10:55
2 stops18h 51m
£545
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Wed 15/4
14:00-18:25
1 stop12h 25m
Seattle/Tacoma Intl
Thu 30/4
13:33-16:10
2 stops18h 37m
£551
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Sun 12/4
16:35-11:35
1 stop27h 00m
Seattle/Tacoma Intl
Mon 27/4
11:51-13:15
2 stops17h 24m
£551
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Fri 17/4
06:05-12:20
1 stop14h 15m
Seattle/Tacoma Intl
Sun 26/4
14:10-17:20
1 stop19h 10m
£553
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Tue 14/4
06:05-12:20
1 stop14h 15m
Seattle/Tacoma Intl
Tue 28/4
06:20-17:20
3 stops27h 00m
£553
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Tue 14/4
14:10-18:25
1 stop12h 15m
Seattle/Tacoma Intl
Sat 25/4
13:35-09:45
1 stop12h 10m
£561
ManchesterSeattle
MAN - SEA
MANSEA
Manchester
Sun 12/4
19:50-11:35
1 stop23h 45m
Seattle/Tacoma Intl
Sat 25/4
13:35-09:45
1 stop12h 10m
£561
Flights are sorted by cheapest return flights first.
Deals found on 28/11
Showing 1-10 of 15 results
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Best time to book a flight from York to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from York with our price prediction graph.
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 York to Seattle
How far ahead should I book a flight from York to Seattle?
Use this chart to determine the optimal time to book a return flight from York to Seattle. Price data was last updated on 28 November 2025.
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from York to Seattle. 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 York to Seattle?
Currently, February is the cheapest month in which you can book a flight from York to Seattle (average of £452). Flying from York to Seattle in July is currently the most expensive (average of £594). 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 Y0R to SEA?
Find hourly flight availability from York to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 December 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 13% on flights from York to Seattle by exploring options for tickets at midday.
What is the cheapest day to fly from York to Seattle?
Use this chart to determine the cheapest time to fly return from York to Seattle. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their York to Seattle flight should consider departing on Sunday at midday when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from York to Seattle?
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 1 December 2025.
Read through reviews of airlines operating flights from York to Seattle, such as KLM, Virgin Atlantic, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Related info for your journey
Find useful and relevant information for your journey from York to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Seattle from York?
Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from York to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from York; the airport handles an average of 0 inbound flights from York per day. You should also have plenty of airline options to choose from since 11 airlines have flights to the Seattle airport from York. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.
How long is the flight from York to Seattle?
Airlines like SWISS, Lufthansa, and United Airlines fly from York to Seattle in about 14h 55m. The time it takes to get you to your destination can typically vary by up to 26h 49m. Airlines will cover a distance of 4633 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from York to Seattle that include hotel bookings?
Yes. In addition to deals on York to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from York to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from York to Seattle.
Can I find deals for business class flights from York to Seattle?
Yes. Cheapflights offers flight deals from York 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 York to Seattle?
Currently, February is the cheapest month in which you can book a flight from York to Seattle (average of £452). Flying from York to Seattle in July is currently the most expensive (average of £594). 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.
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 December 2025.
Discover the top 10 airlines that operate flights from York to Seattle. 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 858,174 searches. Data last updated 1 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from York to Seattle?
When you search for this flight from York to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from York 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 York.
Can Cheapflights find flights from York to Seattle with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from York to Seattle, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from York to Seattle become cheaper?
Of course! You can now track prices for flights from York to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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