What is the cheapest airline that flies from Newcastle upon Tyne to Seattle/Tacoma Intl?

Finnair is the most popular carrier operating from Newcastle upon Tyne to Seattle/Tacoma Intl

When did momondo last update prices for flights from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport were last updated today.

How old do you have to be to fly from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$817 Cheap Flights from Newcastle upon Tyne to Seattle in 2026/27

Find the cheapest flights from Newcastle upon Tyne to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:00 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

18h 00m1 stop Reykjavik Keflavik Intl

2:35 pm - 1:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

14h 25m1 stop Reykjavik Keflavik Intl

$817Multiple Airlines

Tue, Dec 22 - Fri, Jan 8

7:00 am - 5:00 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

18h 00m1 stop Reykjavik Keflavik Intl

2:35 pm - 1:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

14h 25m1 stop Reykjavik Keflavik Intl

$818Multiple Airlines

Tue, Dec 22 - Fri, Jan 8

7:00 am - 5:00 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

18h 00m1 stop Reykjavik Keflavik Intl

2:35 pm - 1:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

14h 25m1 stop Reykjavik Keflavik Intl

$840Multiple Airlines

Tue, Dec 22 - Mon, Jan 4

7:00 am - 5:00 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

18h 00m1 stop Reykjavik Keflavik Intl

2:35 pm - 1:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

14h 25m1 stop Reykjavik Keflavik Intl

$861Multiple Airlines

Tue, Dec 22 - Mon, Jan 4

7:00 am - 5:00 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

18h 00m1 stop Reykjavik Keflavik Intl

2:35 pm - 1:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

14h 25m1 stop Reykjavik Keflavik Intl

$862Multiple Airlines

Tue, Dec 22 - Mon, Jan 4

7:00 am - 5:00 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

18h 00m1 stop Reykjavik Keflavik Intl

2:35 pm - 1:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

14h 25m1 stop Reykjavik Keflavik Intl

$911Multiple Airlines

Sat, Dec 26 - Fri, Jan 8

4:50 pm - 11:25 amNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

26h 35m1 stop London Heathrow

6:45 pm - 4:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

13h 15m1 stop London Heathrow

$923British Airways

Wed, Dec 23 - Tue, Dec 29

9:35 am - 4:50 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

15h 15m1 stop London Heathrow

6:45 pm - 3:45 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

13h 00m1 stop London Heathrow

$924British Airways

Thu, Dec 24 - Wed, Jan 6

9:45 am - 4:50 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

15h 05m1 stop London Heathrow

6:45 pm - 4:00 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

13h 15m1 stop London Heathrow

$925British Airways

Fri, Nov 20 - Fri, Nov 27

9:35 am - 4:50 pmNCL Newcastle upon Tyne-SEA Seattle/Tacoma Intl

15h 15m1 stop London Heathrow

6:45 pm - 3:45 pmSEA Seattle/Tacoma Intl-NCL Newcastle upon Tyne

13h 00m1 stop London Heathrow

$926British Airways

Thu, Dec 24 - Wed, Jan 6

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Delta flights from Newcastle upon Tyne to Seattle

Our best Delta deals on Newcastle upon Tyne to Seattle flight tickets

Delta

Dec 25

NCL5:50 amNewcastle upon Tyne

19h 38m

2 stops

SEA5:28 pmSeattle/Tacoma Intl

Jan 7

SEA6:00 amSeattle/Tacoma Intl

19h 00m

2 stops

NCL9:00 amNewcastle upon Tyne

$977

Delta

Dec 13

NCL6:00 amNewcastle upon Tyne

16h 43m

2 stops

SEA2:43 pmSeattle/Tacoma Intl

Dec 27

SEA7:59 amSeattle/Tacoma Intl

18h 31m

2 stops

NCL10:30 amNewcastle upon Tyne

$978

Delta

Dec 24

NCL9:35 amNewcastle upon Tyne

18h 59m

2 stops

SEA8:34 pmSeattle/Tacoma Intl

Jan 6

SEA6:00 amSeattle/Tacoma Intl

20h 30m

2 stops

NCL10:30 amNewcastle upon Tyne

$979

Virgin Atlantic flights from Newcastle upon Tyne to Seattle

Our best Virgin Atlantic deals on Newcastle upon Tyne to Seattle flight tickets

Virgin Atlantic

Dec 23

NCL5:35 pmNewcastle upon Tyne

26h 15m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Jan 7

SEA2:25 pmSeattle/Tacoma Intl

14h 45m

1 stop

NCL1:10 pmNewcastle upon Tyne

$986

Virgin Atlantic

Dec 23

NCL5:35 pmNewcastle upon Tyne

26h 15m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Jan 7

SEA2:25 pmSeattle/Tacoma Intl

14h 45m

1 stop

NCL1:10 pmNewcastle upon Tyne

$991

momondo Fare Finder

Use the filters below to find and compare flights from Newcastle upon Tyne to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Tue 12/22

7:00 am-5:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Fri 1/8

2:35 pm-1:00 pm

1 stop14h 25m

$817

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Tue 12/22

7:00 am-5:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Fri 1/8

2:35 pm-1:00 pm

1 stop14h 25m

$818

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Tue 12/22

7:00 am-5:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Mon 1/4

2:35 pm-1:00 pm

1 stop14h 25m

$840

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Tue 12/22

7:00 am-5:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Mon 1/4

2:35 pm-1:00 pm

1 stop14h 25m

$861

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Tue 12/22

7:00 am-5:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Mon 1/4

2:35 pm-1:00 pm

1 stop14h 25m

$862

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Sat 12/26

7:00 am-5:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Fri 1/8

2:35 pm-1:00 pm

1 stop14h 25m

$911

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Wed 12/23

4:50 pm-11:25 am

1 stop26h 35m

Seattle/Tacoma Intl

Tue 12/29

6:45 pm-4:00 pm

1 stop13h 15m

$923

Quickest round-trip

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Thu 12/24

9:35 am-4:50 pm

1 stop15h 15m

Seattle/Tacoma Intl

Wed 1/6

6:45 pm-3:45 pm

1 stop13h 00m

$924

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Fri 11/20

9:45 am-4:50 pm

1 stop15h 05m

Seattle/Tacoma Intl

Fri 11/27

6:45 pm-4:00 pm

1 stop13h 15m

$925

Newcastle upon TyneSeattle

NCL Newcastle upon Tyne - SEA Seattle/Tacoma Intl

NCLSEA

Newcastle upon Tyne

Thu 12/24

9:35 am-4:50 pm

1 stop15h 15m

Seattle/Tacoma Intl

Wed 1/6

6:45 pm-3:45 pm

1 stop13h 00m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Newcastle upon Tyne to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Newcastle upon Tyne and Seattle?

Prices are currently typical for flights on this route.

Typical prices usually range from $796 to $953.
The lowest price recently found on this route was $817.

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Newcastle upon Tyne to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $713. If you don’t want to visit Seattle in January, then you should wait until March to fly from Newcastle upon Tyne, when ticket prices are also cheap, with an average price of $790.

When to book flights from Newcastle upon Tyne to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Newcastle upon Tyne to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Newcastle upon Tyne to Seattle (NCL to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newcastle upon Tyne to Seattle

Best Price Found	$1,834
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to Seattle from Newcastle upon Tyne in the past 72 hours is $1,834. The best round-trip flight deal from Newcastle upon Tyne to Seattle found on momondo in the last 72 hours is $817.

The fastest flight from Newcastle upon Tyne to Seattle takes 15h 05m

There are no direct flights from Newcastle upon Tyne to Seattle. There are no popular flight routes from Newcastle upon Tyne to Seattle.

Search flight deals

Frequently asked questions about flying from Newcastle upon Tyne to Seattle

How far is Newcastle upon Tyne to Seattle/Tacoma Intl by plane?
The straight-line distance from Newcastle upon Tyne to Seattle/Tacoma Intl is 4555.2 mi. By plane, this route typically takes 15h 05m.
When did momondo last update prices for flights from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newcastle upon Tyne Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Redmond

Olympia

Federal Way

Kent

Lakewood

Lynnwood

Puyallup

Tukwila

Fife

Cle Elum

Marysville

Lacey

Kirkland

Centralia

Shoreline

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Why should I use momondo to find a flight deal from Newcastle upon Tyne to Seattle?

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Can I find flights from Newcastle upon Tyne to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Newcastle upon Tyne which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Newcastle upon Tyne to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Newcastle upon Tyne to Seattle.

I’m not ready to book a flight from Newcastle upon Tyne to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Newcastle upon Tyne and alert you when they change.