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.

$309 Cheap Flights from Newcastle upon Tyne to Seattle in 2026

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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.

7:05 am - 10:50 pm

NCL

SEA

23h 45m

3 stops

3:40 pm - 12:55 am

SEA

NCL

25h 15m

2 stops

$729Multiple Airlines

Mon, Apr 13 - Tue, Apr 21

1:45 pm - 11:45 am

NCL

SEA

30h 00m

1 stop

1:30 pm - 9:35 pm

SEA

NCL

24h 05m

1 stop

$838Multiple Airlines

Tue, Apr 14 - Tue, Apr 21

5:45 am - 11:45 am

NCL

SEA

14h 00m

1 stop

1:30 pm - 9:35 pm

SEA

NCL

24h 05m

1 stop

$839Virgin Atlantic

Mon, Apr 13 - Tue, Apr 21

5:45 am - 11:45 am

NCL

SEA

14h 00m

1 stop

6:00 am - 8:45 am

SEA

NCL

18h 45m

2 stops

$842Virgin Atlantic

Mon, Apr 13 - Tue, Apr 21

5:45 am - 6:30 pm

NCL

SEA

20h 45m

2 stops

11:10 am - 2:50 pm

SEA

NCL

19h 40m

2 stops

$847Delta

Tue, Apr 14 - Tue, Apr 21

5:45 am - 7:05 pm

NCL

SEA

21h 20m

2 stops

6:00 am - 8:45 am

SEA

NCL

18h 45m

2 stops

$848Virgin Atlantic

Mon, Apr 13 - Tue, Apr 21

9:45 am - 7:20 pm

NCL

SEA

16h 35m

1 stop

7:10 pm - 7:05 pm

SEA

NCL

15h 55m

1 stop

$861Multiple Airlines

Mon, Mar 23 - Sat, Apr 18

9:35 am - 6:25 pm

NCL

SEA

16h 50m

1 stop

12:34 pm - 11:25 am

SEA

NCL

38h 51m

2 stops

$871British Airways

Wed, Apr 22 - Sun, Apr 26

6:05 am - 11:35 am

NCL

SEA

13h 30m

1 stop

12:34 pm - 11:25 am

SEA

NCL

38h 51m

2 stops

$872British Airways

Wed, Apr 22 - Sun, Apr 26

9:35 am - 6:25 pm

NCL

SEA

16h 50m

1 stop

12:34 pm - 11:25 am

SEA

NCL

38h 51m

2 stops

$874British Airways

Wed, Apr 22 - Sun, Apr 26

Virgin Atlantic flights from Newcastle upon Tyne to Seattle

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

Virgin Atlantic

Apr 13

NCL5:45 amNewcastle upon Tyne

14h 00m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Apr 21

SEA1:30 pmSeattle/Tacoma Intl

24h 05m

1 stop

NCL9:35 pmNewcastle upon Tyne

$839

Virgin Atlantic

Apr 13

NCL5:45 amNewcastle upon Tyne

14h 00m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Apr 21

SEA6:00 amSeattle/Tacoma Intl

18h 45m

2 stops

NCL8:45 amNewcastle upon Tyne

$842

Virgin Atlantic

Apr 13

NCL5:45 amNewcastle upon Tyne

21h 20m

2 stops

SEA7:05 pmSeattle/Tacoma Intl

Apr 21

SEA6:00 amSeattle/Tacoma Intl

18h 45m

2 stops

NCL8:45 amNewcastle upon Tyne

$848

Delta flights from Newcastle upon Tyne to Seattle

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

Delta

Apr 14

NCL5:45 amNewcastle upon Tyne

20h 45m

2 stops

SEA6:30 pmSeattle/Tacoma Intl

Apr 21

SEA11:10 amSeattle/Tacoma Intl

19h 40m

2 stops

NCL2:50 pmNewcastle upon Tyne

$847

Delta

Mar 24

NCL6:00 amNewcastle upon Tyne

17h 47m

2 stops

SEA4:47 pmSeattle/Tacoma Intl

Apr 16

SEA7:15 amSeattle/Tacoma Intl

17h 30m

2 stops

NCL8:45 amNewcastle upon Tyne

$1,007

Delta

Mar 24

NCL6:00 amNewcastle upon Tyne

13h 35m

1 stop

SEA12:35 pmSeattle/Tacoma Intl

Apr 14

SEA7:19 amSeattle/Tacoma Intl

23h 31m

2 stops

NCL2:50 pmNewcastle upon Tyne

$1,034

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

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Mon 4/13

7:05 am-10:50 pm

3 stops23h 45m

Seattle/Tacoma Intl

Tue 4/21

3:40 pm-12:55 am

2 stops25h 15m

$729

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Tue 4/14

1:45 pm-11:45 am

1 stop30h 00m

Seattle/Tacoma Intl

Tue 4/21

1:30 pm-9:35 pm

1 stop24h 05m

$838

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Mon 4/13

5:45 am-11:45 am

1 stop14h 00m

Seattle/Tacoma Intl

Tue 4/21

1:30 pm-9:35 pm

1 stop24h 05m

$839

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Mon 4/13

5:45 am-11:45 am

1 stop14h 00m

Seattle/Tacoma Intl

Tue 4/21

6:00 am-8:45 am

2 stops18h 45m

$842

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Tue 4/14

5:45 am-6:30 pm

2 stops20h 45m

Seattle/Tacoma Intl

Tue 4/21

11:10 am-2:50 pm

2 stops19h 40m

$847

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Mon 4/13

5:45 am-7:05 pm

2 stops21h 20m

Seattle/Tacoma Intl

Tue 4/21

6:00 am-8:45 am

2 stops18h 45m

$848

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Mon 3/23

9:45 am-7:20 pm

1 stop16h 35m

Seattle/Tacoma Intl

Sat 4/18

7:10 pm-7:05 pm

1 stop15h 55m

$861

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Wed 4/22

9:35 am-6:25 pm

1 stop16h 50m

Seattle/Tacoma Intl

Sun 4/26

12:34 pm-11:25 am

2 stops38h 51m

$871

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Wed 4/22

6:05 am-11:35 am

1 stop13h 30m

Seattle/Tacoma Intl

Sun 4/26

12:34 pm-11:25 am

2 stops38h 51m

$872

Newcastle upon TyneSeattle

NCL - SEA

NCLSEA

Newcastle upon Tyne

Wed 4/22

9:35 am-6:25 pm

1 stop16h 50m

Seattle/Tacoma Intl

Sun 4/26

12:34 pm-11:25 am

2 stops38h 51m

$874

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

What is the cheapest month to fly to Seattle?

In general, February 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 $791. If you don’t want to visit Seattle in February, then you should wait until October to fly from Newcastle upon Tyne, when ticket prices are also cheap, with an average price of $791.

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

Fastest flight time	13h 35m
Direct flights	None

The fastest flight from Newcastle upon Tyne to Seattle takes 13h 35m

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

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 13h 35m.
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

Olympia

Lynnwood

Kent

Marysville

Redmond

Puyallup

Cle Elum

Lakewood

Tukwila

Federal Way

Fife

Westport

Kirkland

Centralia

Tumwater

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Newcastle upon Tyne to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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.