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Cheap flights from York to Seattle from £319

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SEA
29 Apr — 6 May1
1 adult

Cheapflights Tip: The best prices from York to Seattle/Tacoma Intl are usually found in January or March, booked 57 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 24 April 2025.

Round-trip from

£549

One-way from

£319

Popular in

July

Cheapest in

January

Average price

£630
5/5-12/5
  • 5/5-12/5
  • 5 total stops
  • 58h 33m total
  • York to Seattle
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6/6
  • 6/6
  • 3 total stops
  • 38h 29m total
  • York to Seattle
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£122 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from York to Seattle

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 24 April 2025.

Wed 30/407:15MAN - SEA
2 stops43h 08mMultiple Airlines
Wed 7/519:00SEA - MAN
1 stop32h 40mMultiple Airlines
Deal found 23/4£555
Tue 23/905:55MAN - SEA
1 stop13h 50mVirgin Atlantic
Tue 30/918:45SEA - MAN
1 stop14h 10mVirgin Atlantic
Deal found 23/4£558
Sat 6/911:50MAN - SEA
1 stop31h 19mLufthansa
Sat 20/922:55SEA - MAN
2 stops27h 30mLufthansa
Deal found 23/4£561
Tue 29/414:10MAN - SEA
1 stop12h 10mBritish Airways
Tue 6/520:20SEA - MAN
1 stop14h 45mBritish Airways
Deal found 22/4£562
Fri 29/820:25MAN - SEA
2 stops34h 28mScandinavian Airlines
Wed 10/916:00SEA - MAN
2 stops33h 40mScandinavian Airlines
Deal found 23/4£566
Tue 23/908:40MAN - SEA
1 stop17h 40mFinnair
Tue 30/915:13SEA - MAN
2 stops16h 02mFinnair
Deal found 23/4£570
Wed 10/906:05MAN - SEA
2 stops21h 26mAir Canada
Wed 17/907:20SEA - MAN
2 stops19h 05mAir Canada
Deal found 23/4£575
Sat 6/911:50MAN - SEA
1 stop31h 19mUnited Airlines
Fri 19/912:10SEA - MAN
1 stop14h 10mUnited Airlines
Deal found 23/4£579
Tue 6/505:55MAN - SEA
2 stops19h 56mDelta
Tue 13/518:35SEA - MAN
1 stop14h 20mDelta
Deal found 22/4£597
Sat 7/608:50MAN - SEA
1 stop14h 00mSWISS
Sat 14/616:20SEA - MAN
1 stop31h 45mSWISS
Deal found 23/4£655
Sat 6/917:30MAN - SEA
1 stop26h 15mKLM
Sun 21/913:55SEA - MAN
1 stop22h 10mKLM
Deal found 23/4£657
Fri 5/913:05MAN - SEA
1 stop12h 45mIcelandair
Sat 20/915:45SEA - MAN
1 stop11h 55mIcelandair
Deal found 23/4£664

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 24 April 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

Tue 23/9

05:55-11:45

1 stop13h 50m

Seattle/Tacoma Intl

Tue 30/9

18:45-16:55

1 stop14h 10m

£558

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Tue 6/5

09:05-09:18

3 stops32h 13m

Seattle/Tacoma Intl

Tue 13/5

19:00-21:50

3 stops18h 50m

£558

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Sat 6/9

11:50-11:09

1 stop31h 19m

Seattle/Tacoma Intl

Sat 20/9

22:55-10:25

2 stops27h 30m

£561

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Fri 29/8

20:25-22:53

2 stops34h 28m

Seattle/Tacoma Intl

Wed 10/9

16:00-09:40

2 stops33h 40m

£566

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Tue 23/9

08:40-18:20

1 stop17h 40m

Seattle/Tacoma Intl

Tue 30/9

15:13-15:15

2 stops16h 02m

£570

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Wed 10/9

06:05-19:31

2 stops21h 26m

Seattle/Tacoma Intl

Wed 17/9

07:20-10:25

2 stops19h 05m

£575

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Fri 5/9

10:30-18:20

1 stop15h 50m

Seattle/Tacoma Intl

Tue 16/9

13:30-13:10

1 stop15h 40m

£576

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Sat 6/9

11:50-11:09

1 stop31h 19m

Seattle/Tacoma Intl

Fri 19/9

12:10-10:20

1 stop14h 10m

£579

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Tue 6/5

05:55-17:51

2 stops19h 56m

Seattle/Tacoma Intl

Tue 13/5

18:35-16:55

1 stop14h 20m

£597

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

Sat 7/6

08:50-14:50

1 stop14h 00m

Seattle/Tacoma Intl

Sat 14/6

16:20-08:05

1 stop31h 45m

£655

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 25 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 18 April 2025.

Booking 57 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, January is the cheapest month in which you can book a flight from York to Seattle (average of £622). Flying from York to Seattle in July is currently the most expensive (average of £946). 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 24 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from York to Seattle as you normally would.

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 June 2024.

Travellers seeking maximum savings on their York to Seattle flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

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 24 April 2025.
Read through reviews of airlines operating flights from York to Seattle, such as Delta, KLM and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,920 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,920 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 12 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.

  • What are the cheapest airlines to fly from York to Seattle one-way?

    One-way options have recently been found by users for as low as £1,749 on Ethiopian Air. Other airlines that offer cheap prices include Turkish Airlines from £1,901 and TAP AIR PORTUGAL from £1,924 one-way.

  • 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, January is the cheapest month in which you can book a flight from York to Seattle (average of £622). Flying from York to Seattle in July is currently the most expensive (average of £946). 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 York?

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

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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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£450Average£705FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£477Average£650FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£478Average£630FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£484Average£651FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IcelandairCheapest£490Average£608FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£493Average£675FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£501Average£643FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£512Average£829FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£517Average£646FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest£527Average£754FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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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.

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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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