Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Seattle to Newcastle upon Tyne from £247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Newcastle upon Tyne departing on 22/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Newcastle upon Tyne

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:00 - 10:45
SEA
-
NCL
18h 45m
2 stops
Multiple Airlines Logo
12:00 - 12:20
NCL
-
SEA
32h 20m
1 stop
£586Multiple Airlines
Mon, 6 Apr - Tue, 21 Apr
British Airways Logo
20:20 - 16:40
SEA
-
NCL
12h 20m
1 stop
British Airways Logo
06:00 - 11:35
NCL
-
SEA
13h 35m
1 stop
£588British Airways
Mon, 6 Apr - Tue, 21 Apr
KLM Logo
13:45 - 14:55
SEA
-
NCL
17h 10m
1 stop
KLM Logo
13:45 - 11:42
NCL
-
SEA
29h 57m
1 stop
£605KLM
Wed, 13 May - Tue, 19 May
Delta Logo
10:00 - 14:55
SEA
-
NCL
20h 55m
2 stops
Delta Logo
05:45 - 11:42
NCL
-
SEA
13h 57m
1 stop
£608Delta
Wed, 13 May - Tue, 19 May
Delta Logo
13:45 - 14:55
SEA
-
NCL
17h 10m
1 stop
Delta Logo
05:45 - 16:01
NCL
-
SEA
18h 16m
2 stops
£612Delta
Wed, 13 May - Tue, 19 May
Delta Logo
10:00 - 14:55
SEA
-
NCL
20h 55m
2 stops
Delta Logo
05:45 - 16:01
NCL
-
SEA
18h 16m
2 stops
£616Delta
Wed, 13 May - Tue, 19 May
British Airways Logo
05:30 - 16:40
SEA
-
NCL
27h 10m
2 stops
British Airways Logo
11:15 - 22:38
NCL
-
SEA
19h 23m
2 stops
£622British Airways
Mon, 6 Apr - Tue, 21 Apr
British Airways Logo
13:30 - 13:05
SEA
-
NCL
15h 35m
1 stop
British Airways Logo
06:00 - 11:35
NCL
-
SEA
13h 35m
1 stop
£632British Airways
Thu, 23 Apr - Thu, 30 Apr
British Airways Logo
13:30 - 09:25
SEA
-
NCL
11h 55m
1 stop
British Airways Logo
19:20 - 11:35
NCL
-
SEA
24h 15m
1 stop
£635British Airways
Thu, 23 Apr - Mon, 27 Apr
British Airways Logo
13:30 - 13:05
SEA
-
NCL
15h 35m
1 stop
British Airways Logo
19:20 - 11:35
NCL
-
SEA
24h 15m
1 stop
£636British Airways
Thu, 23 Apr - Mon, 27 Apr

British Airways flights from Seattle to Newcastle upon Tyne

Our best British Airways deals on Seattle to Newcastle upon Tyne flight tickets
British Airways
6 Apr
SEA20:20Seattle/Tacoma Intl
12h 20m
1 stop
NCL16:40Newcastle upon Tyne
21 Apr
NCL06:00Newcastle upon Tyne
13h 35m
1 stop
SEA11:35Seattle/Tacoma Intl
£588
British Airways
6 Apr
SEA05:30Seattle/Tacoma Intl
27h 10m
2 stops
NCL16:40Newcastle upon Tyne
21 Apr
NCL11:15Newcastle upon Tyne
19h 23m
2 stops
SEA22:38Seattle/Tacoma Intl
£622
British Airways
23 Apr
SEA13:30Seattle/Tacoma Intl
15h 35m
1 stop
NCL13:05Newcastle upon Tyne
30 Apr
NCL06:00Newcastle upon Tyne
13h 35m
1 stop
SEA11:35Seattle/Tacoma Intl
£632

KLM flights from Seattle to Newcastle upon Tyne

Our best KLM deals on Seattle to Newcastle upon Tyne flight tickets
KLM
13 May
SEA13:45Seattle/Tacoma Intl
17h 10m
1 stop
NCL14:55Newcastle upon Tyne
19 May
NCL13:45Newcastle upon Tyne
29h 57m
1 stop
SEA11:42Seattle/Tacoma Intl
£605
KLM
13 May
SEA13:45Seattle/Tacoma Intl
19h 05m
1 stop
NCL16:50Newcastle upon Tyne
19 May
NCL17:35Newcastle upon Tyne
30h 55m
1 stop
SEA16:30Seattle/Tacoma Intl
£642
KLM
4 Apr
SEA17:35Seattle/Tacoma Intl
21h 20m
1 stop
NCL22:55Newcastle upon Tyne
10 Apr
NCL15:25Newcastle upon Tyne
28h 20m
1 stop
SEA11:45Seattle/Tacoma Intl
£784

momondo Fare Finder

 
Customise your flight search to find flights from Seattle to Newcastle upon Tyne 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, momondo users made 279,928 searches. Data last updated 11 March 2026.
Use the filters below to find and compare flights from Seattle to Newcastle upon Tyne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Mon 6/4

08:00-10:45

2 stops18h 45m

Newcastle upon Tyne

Tue 21/4

12:00-12:20

1 stop32h 20m

£586
Fastest return journey

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Mon 6/4

20:20-16:40

1 stop12h 20m

Newcastle upon Tyne

Tue 21/4

06:00-11:35

1 stop13h 35m

£588

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Wed 13/5

13:45-14:55

1 stop17h 10m

Newcastle upon Tyne

Tue 19/5

13:45-11:42

1 stop29h 57m

£605

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Wed 13/5

10:00-14:55

2 stops20h 55m

Newcastle upon Tyne

Tue 19/5

05:45-11:42

1 stop13h 57m

£608

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Wed 13/5

13:45-14:55

1 stop17h 10m

Newcastle upon Tyne

Tue 19/5

05:45-16:01

2 stops18h 16m

£612

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Wed 13/5

10:00-14:55

2 stops20h 55m

Newcastle upon Tyne

Tue 19/5

05:45-16:01

2 stops18h 16m

£616

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Mon 6/4

05:30-16:40

2 stops27h 10m

Newcastle upon Tyne

Tue 21/4

11:15-22:38

2 stops19h 23m

£622

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Thu 23/4

13:30-13:05

1 stop15h 35m

Newcastle upon Tyne

Thu 30/4

06:00-11:35

1 stop13h 35m

£632

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Thu 23/4

13:30-09:25

1 stop11h 55m

Newcastle upon Tyne

Mon 27/4

19:20-11:35

1 stop24h 15m

£635

SeattleNewcastle upon Tyne

SEA - NCL

SEANCL

Seattle/Tacoma Intl

Thu 23/4

13:30-13:05

1 stop15h 35m

Newcastle upon Tyne

Mon 27/4

19:20-11:35

1 stop24h 15m

£636

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Newcastle upon Tyne from

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

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

Can stopping save me money on Seattle to Newcastle upon Tyne flights?

You could potentially save up to 38% on your flight if you consider stops on a Seattle to Newcastle upon Tyne flight.

When to book flights from Seattle to Newcastle upon Tyne

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

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

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

Fastest flight time

15h 05m

Direct flights

None
The fastest flight from Seattle to Newcastle upon Tyne takes 15h 05m
There are no direct flights from Seattle to Newcastle upon Tyne. There are no popular flight routes from Seattle to Newcastle upon Tyne.
Search flight deals

  • How far is Seattle/Tacoma Intl to Newcastle upon Tyne by plane?

    There are 4555.2 mi between Seattle/Tacoma Intl and Newcastle upon Tyne. Typically, this will take 15h 05m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to Newcastle upon Tyne Airport?

    The required travel and health documents for your Newcastle upon Tyne Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Newcastle upon Tyne Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Newcastle upon Tyne?

Book flights to Newcastle upon Tyne if you plan to visit one of these locations
Durham
Sunderland
Hexham
Alnwick
South Shields
Bamburgh
Morpeth
Seaham

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Newcastle upon Tyne from Seattle.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Newcastle upon Tyne from Seattle.

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

Price alerts on flights to Newcastle upon Tyne from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Newcastle upon Tyne trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/4
Fri 17/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom