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Cheap flights from York to Seattle from £301

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SEA
16 lug — 23 lug1
1 adult

Cheapflights Tip: The best prices from York to Seattle/Tacoma Intl are usually found in March or January, booked 61 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 11 luglio 2025.

Round-trip from

£561

One-way from

£301

Popular in

August

Cheapest in

March

Average price

£740
Icelandair
  • Icelandair
  • 7/9-22/10
  • 3 total stops
  • 42h 28m total
  • York to Seattle
Search Deals
1/9
  • 1/9
  • 3 total stops
  • 50h 56m total
  • York to Seattle
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 11 luglio 2025.

dom 7/912:00MAN - SEA
2 stops30h 33mMultiple Airlines
mer 22/1015:45SEA - MAN
1 stop11h 55mMultiple Airlines
Deal found 10/7£561
gio 11/919:10MAN - SEA
1 stop26h 50mScandinavian Airlines
gio 25/912:15SEA - MAN
2 stops22h 15mScandinavian Airlines
Deal found 10/7£562
ven 7/1106:25MAN - SEA
1 stop14h 55mLufthansa
ven 14/1114:00SEA - MAN
1 stop19h 00mLufthansa
Deal found 9/7£564
mer 3/913:05MAN - SEA
1 stop12h 45mIcelandair
mer 22/1015:45SEA - MAN
1 stop11h 55mIcelandair
Deal found 10/7£567
lun 8/907:00MAN - SEA
1 stop12h 35mBritish Airways
lun 20/1020:20SEA - MAN
1 stop13h 25mBritish Airways
Deal found 10/7£570
sab 6/908:50MAN - SEA
1 stop14h 00mSWISS
mar 21/1015:28SEA - MAN
2 stops32h 37mSWISS
Deal found 10/7£584
gio 11/911:50MAN - SEA
1 stop31h 09mUnited Airlines
gio 25/923:40SEA - MAN
2 stops26h 40mUnited Airlines
Deal found 9/7£586
lun 25/808:00MAN - SEA
1 stop18h 20mAmerican Airlines
mar 2/913:30SEA - MAN
1 stop12h 15mAmerican Airlines
Deal found 9/7£590
gio 4/911:50MAN - SEA
2 stops29h 31mAir Canada
lun 20/1007:30SEA - MAN
2 stops18h 55mAir Canada
Deal found 10/7£598
mar 12/805:55MAN - SEA
1 stop13h 40mDelta
gio 18/913:30SEA - MAN
1 stop15h 55mDelta
Deal found 9/7£617
dom 3/820:40MAN - SEA
1 stop27h 15mKLM
gio 14/814:10SEA - MAN
1 stop21h 55mKLM
Deal found 10/7£621

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 11 luglio 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

dom 7/9

12:00-10:33

2 stops30h 33m

Seattle/Tacoma Intl

mer 22/10

15:45-11:40

1 stop11h 55m

£561

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

gio 11/9

19:10-14:00

1 stop26h 50m

Seattle/Tacoma Intl

gio 25/9

12:15-18:30

2 stops22h 15m

£562

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

mer 3/9

13:05-17:50

1 stop12h 45m

Seattle/Tacoma Intl

mer 22/10

15:45-11:40

1 stop11h 55m

£567

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

lun 8/9

07:00-11:35

1 stop12h 35m

Seattle/Tacoma Intl

lun 20/10

20:20-17:45

1 stop13h 25m

£570

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

ven 29/8

06:05-22:59

2 stops24h 54m

Seattle/Tacoma Intl

mer 10/9

07:10-10:25

3 stops19h 15m

£578

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

sab 6/9

08:50-14:50

1 stop14h 00m

Seattle/Tacoma Intl

mar 21/10

15:28-08:05

2 stops32h 37m

£584

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

gio 11/9

11:50-10:59

1 stop31h 09m

Seattle/Tacoma Intl

gio 25/9

23:40-10:20

2 stops26h 40m

£586

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

lun 25/8

08:00-18:20

1 stop18h 20m

Seattle/Tacoma Intl

mar 2/9

13:30-09:45

1 stop12h 15m

£590

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

gio 4/9

11:50-09:21

2 stops29h 31m

Seattle/Tacoma Intl

lun 20/10

07:30-10:25

2 stops18h 55m

£598

ManchesterSeattle

MAN - SEA

MANSEA

Manchester

mar 12/8

05:55-15:55

1 stop18h 00m

Seattle/Tacoma Intl

gio 18/9

13:30-16:55

1 stop19h 25m

£617

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 16 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 27 June 2025.

Booking 61 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 11 luglio 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 30 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.

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 11 luglio 2025.
Read through reviews of airlines operating flights from York to Seattle, such as Delta, KLM, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,655 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,848 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Turkish Airlines
7.3
Good
3,896 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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 £595 on Aer Lingus. Other airlines that offer cheap prices include Icelandair from £820 and Turkish Airlines from £833 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
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 11 luglio 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£436Average£656FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£440Average£618FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£453Average£617FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£465Average£618FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£466Average£649FlexibilityNo cancel feeOn-time77%
Search Air France flights
IcelandairCheapest£478Average£591FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£482Average£640FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£488Average£796FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£495Average£619FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£514Average£575FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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