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Cheap flights from York to Seattle from £325

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SEA
29 Nov — 6 Dec1
1 adult
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 30 October 2025.

Round-trip from

£583

One-way from

£325

Popular in

August

Cheapest in

March

Average price

£557
Aer Lingus
  • Aer Lingus
  • 21/11-28/11
  • 2 total stops
  • 25h 00m total
  • York to Seattle
Search Deals
6/12
  • 6/12
  • 2 total stops
  • 51h 45m total
  • York to Seattle
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from York to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from York to Seattle
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 30 October 2025.

Fri 21/1113:55MAN - SEA
1 stop12h 25mAer Lingus
Fri 28/1120:05SEA - MAN
1 stop12h 35mAer Lingus
Deal found 28/10£583
Wed 5/1108:05MAN - SEA
1 stop14h 05mAer Lingus
Wed 12/1120:05SEA - MAN
1 stop15h 10mAer Lingus
Deal found 29/10£594
Fri 7/1110:10MAN - SEA
2 stops20h 15mScandinavian Airlines
Sun 16/1107:10SEA - MAN
2 stops27h 25mScandinavian Airlines
Deal found 29/10£596
Sat 6/1210:10MAN - SEA
2 stops21h 06mScandinavian Airlines
Sun 7/1207:35SEA - MAN
2 stops17h 55mScandinavian Airlines
Deal found 28/10£603
Fri 7/1111:55MAN - SEA
1 stop13h 05mIcelandair
Sun 16/1114:35SEA - MAN
1 stop12h 10mIcelandair
Deal found 29/10£606
Tue 25/1113:30MAN - SEA
1 stop18h 29mVirgin Atlantic
Tue 2/1213:40SEA - MAN
1 stop18h 25mVirgin Atlantic
Deal found 28/10£622
Tue 25/1111:55MAN - SEA
2 stops19h 10mFinnair
Tue 2/1218:50SEA - MAN
1 stop13h 40mFinnair
Deal found 28/10£626
Wed 17/1213:55MAN - SEA
1 stop12h 25mAer Lingus
Wed 31/1220:05SEA - MAN
1 stop15h 10mAer Lingus
Deal found 29/10£628
Mon 22/1213:55MAN - SEA
1 stop12h 25mAer Lingus
Mon 29/1220:05SEA - MAN
1 stop16h 05mAer Lingus
Deal found 28/10£637
Tue 25/1111:55MAN - SEA
2 stops21h 03mBritish Airways
Tue 2/1214:46SEA - MAN
2 stops19h 59mBritish Airways
Deal found 28/10£640

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 30 October 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

Fri 21/11

13:55-18:20

1 stop12h 25m

Seattle/Tacoma Intl

Fri 28/11

20:05-16:40

1 stop12h 35m

£583

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Sat 6/12

10:10-23:16

2 stops21h 06m

Seattle/Tacoma Intl

Sun 7/12

07:35-09:30

2 stops17h 55m

£603

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Thu 5/3

11:55-17:00

1 stop13h 05m

Seattle/Tacoma Intl

Mon 9/3

15:35-10:45

1 stop12h 10m

£608

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Thu 5/3

10:10-22:22

2 stops20h 12m

Seattle/Tacoma Intl

Mon 9/3

14:00-18:35

2 stops21h 35m

£621

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Tue 25/11

11:55-23:05

2 stops19h 10m

Seattle/Tacoma Intl

Tue 2/12

18:50-16:30

1 stop13h 40m

£626

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Fri 10/4

13:05-17:50

1 stop12h 45m

Seattle/Tacoma Intl

Sun 26/4

15:45-11:40

1 stop11h 55m

£631

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Tue 25/11

19:25-16:55

1 stop29h 30m

Seattle/Tacoma Intl

Tue 2/12

13:25-14:00

1 stop16h 35m

£640

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Mon 1/12

11:55-20:38

2 stops16h 43m

Seattle/Tacoma Intl

Thu 4/12

14:35-11:00

1 stop12h 25m

£644

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Fri 27/3

13:55-19:20

1 stop12h 25m

Seattle/Tacoma Intl

Mon 30/3

18:45-13:50

1 stop11h 05m

£656

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Tue 25/11

09:25-23:44

3 stops46h 19m

Seattle/Tacoma Intl

Tue 2/12

07:00-17:00

2 stops26h 00m

£657

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 19 results
1
2

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 24 October 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 £453). Flying from York to Seattle in July is currently the most expensive (average of £596). 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 30 October 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.

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 30 October 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.
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

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.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

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.
Virgin Atlantic
7.5
Good
670 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

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.
Aer Lingus
7.2
Good
1,361 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

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.
Icelandair
7.1
Good
562 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

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.
British Airways
6.7
Okay
7,487 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

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 Aer Lingus, Scandinavian Airlines, and Icelandair fly from York to Seattle in about 12h 25m. The time it takes to get you to your destination can typically vary by up to 8h 41m. 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 £453). Flying from York to Seattle in July is currently the most expensive (average of £596). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
Bothell
SeaTac

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Alternative routes for York to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from York to Seattle

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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£448Average£618FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£453Average£639FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£460Average£816FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£463Average£621FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£473Average£783FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£473Average£660FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£485Average£589FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£508Average£671FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£528Average£618FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest£530Average£670FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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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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