What is the cheapest airline that flies from Washington to Wales?

Icelandair, Delta, and Air Canada are the most popular carriers operating from Washington to Wales

When did momondo last update prices for flights from Washington to Wales?

Prices for flights from Washington to Wales are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Wales?

As of August 2025, there are 10 operators available to choose from for flights from Washington to Wales.

How old do you have to be to fly from Washington to Wales?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Wales.

What documentation or ID do you need to fly to Wales?

The necessary travel and health documents for your Wales 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.

$270 Cheap Flights from Washington to Wales in 2025

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Find the cheapest flights from Washington to Wales

Round-trip

One-way

Last minute

Cheap round-trip flights

8:05 pm - 4:35 pmSEA-MAN

12h 30m1 stop

8:15 am - 6:20 pmMAN-SEA

18h 05m1 stop

$456

Find Deal

Wed, Nov 12 - Wed, Nov 19

8:05 pm - 4:35 pmSEA-MAN

12h 30m1 stop

8:15 am - 6:20 pmMAN-SEA

18h 05m1 stop

$458

Find Deal

Wed, Nov 12 - Wed, Nov 19

3:45 pm - 11:40 amSEA-MAN

11h 55m1 stop

11:55 am - 5:00 pmMAN-SEA

13h 05m1 stop

$531Icelandair

Find Deal

Tue, Oct 7 - Wed, Nov 5

3:45 pm - 11:40 amSEA-MAN

11h 55m1 stop

11:55 am - 5:00 pmMAN-SEA

13h 05m1 stop

$532Icelandair

Find Deal

Tue, Oct 7 - Wed, Nov 5

1:30 pm - 1:15 pmSEA-MAN

15h 45m1 stop

2:00 pm - 6:20 pmMAN-SEA

12h 20m1 stop

$607British Airways

Find Deal

Mon, Oct 13 - Wed, Oct 22

5:45 pm - 4:20 pmPDX-MAN

14h 35m1 stop

6:10 am - 3:55 pmMAN-PDX

17h 45m1 stop

$610British Airways

Find Deal

Wed, Dec 3 - Wed, Dec 10

10:05 pm - 8:35 amPDX-MAN

26h 30m1 stop

2:15 pm - 11:57 pmMAN-PDX

17h 42m2 stops

$628Delta

Find Deal

Sun, Sep 28 - Tue, Oct 14

11:08 am - 11:10 amPDX-MAN

16h 02m2 stops

2:15 pm - 11:57 pmMAN-PDX

17h 42m2 stops

$647Delta

Find Deal

Sun, Sep 28 - Tue, Oct 14

1:15 pm - 9:45 pmPDX-MAN

24h 30m1 stop

1:45 pm - 11:05 amMAN-PDX

29h 20m1 stop

$875KLM

Find Deal

Wed, Aug 20 - Thu, Aug 28

1:25 pm - 4:55 pmPDX-BRS

19h 30m1 stop

6:00 am - 7:18 pmBRS-PDX

21h 18m2 stops

$959KLM

Find Deal

Sun, Dec 28 - Fri, Jan 9

British Airways flights from State of Washington to Wales

Our best British Airways deals on State of Washington to Wales flight tickets

British Airways

Oct 13

SEA1:30 pmSeattle/Tacoma Intl

15h 45m

1 stop

MAN1:15 pmManchester

Oct 22

MAN2:00 pmManchester

12h 20m

1 stop

SEA6:20 pmSeattle/Tacoma Intl

$607

Find similar

British Airways

Dec 3

PDX5:45 pmPortland

14h 35m

1 stop

MAN4:20 pmManchester

Dec 10

MAN6:10 amManchester

17h 45m

1 stop

PDX3:55 pmPortland

$610

Find similar

British Airways

Oct 7

SEA2:52 pmSeattle/Tacoma Intl

16h 23m

2 stops

MAN3:15 pmManchester

Nov 5

MAN9:50 amManchester

15h 05m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

$626

Find similar

Lufthansa flights from State of Washington to Wales

Our best Lufthansa deals on State of Washington to Wales flight tickets

Lufthansa

Nov 10

SEA1:50 pmSeattle/Tacoma Intl

19h 05m

2 stops

MAN4:55 pmManchester

Nov 19

MAN11:15 amManchester

19h 30m

2 stops

SEA10:45 pmSeattle/Tacoma Intl

$659

Find similar

Lufthansa

Nov 12

SEA1:50 pmSeattle/Tacoma Intl

19h 05m

2 stops

MAN4:55 pmManchester

Nov 18

MAN6:05 amManchester

14h 05m

1 stop

SEA12:10 pmSeattle/Tacoma Intl

$666

Find similar

Lufthansa

Sep 19

SEA10:00 amSeattle/Tacoma Intl

16h 20m

2 stops

MAN10:20 amManchester

Sep 26

MAN6:05 amManchester

16h 11m

2 stops

SEA2:16 pmSeattle/Tacoma Intl

$691

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 11/12

8:05 pm-4:35 pm

1 stop12h 30m

Manchester

Wed 11/19

8:15 am-6:20 pm

1 stop18h 05m

$456

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 11/12

8:05 pm-4:35 pm

1 stop12h 30m

Manchester

Wed 11/19

8:15 am-6:20 pm

1 stop18h 05m

$458

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 10/7

3:45 pm-11:40 am

1 stop11h 55m

Manchester

Wed 11/5

11:55 am-5:00 pm

1 stop13h 05m

$531

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Tue 10/7

3:45 pm-11:40 am

1 stop11h 55m

Manchester

Wed 11/5

11:55 am-5:00 pm

1 stop13h 05m

$532

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 10/13

1:30 pm-1:15 pm

1 stop15h 45m

Manchester

Wed 10/22

2:00 pm-6:20 pm

1 stop12h 20m

$607

PortlandManchester

PDX - MAN

PDXMAN

Portland

Wed 12/3

5:45 pm-4:20 pm

1 stop14h 35m

Manchester

Wed 12/10

6:10 am-3:55 pm

1 stop17h 45m

$610

PortlandManchester

PDX - MAN

PDXMAN

Portland

Sun 9/28

10:05 pm-8:35 am

1 stop26h 30m

Manchester

Tue 10/14

2:15 pm-11:57 pm

2 stops17h 42m

$628

PortlandManchester

PDX - MAN

PDXMAN

Portland

Sun 9/28

11:08 am-11:10 am

2 stops16h 02m

Manchester

Tue 10/14

2:15 pm-11:57 pm

2 stops17h 42m

$647

PortlandManchester

PDX - MAN

PDXMAN

Portland

Wed 8/20

1:15 pm-9:45 pm

1 stop24h 30m

Manchester

Thu 8/28

1:45 pm-11:05 am

1 stop29h 20m

$875

PortlandBristol

PDX - BRS

PDXBRS

Portland

Sun 12/28

1:25 pm-4:55 pm

1 stop19h 30m

Bristol

Fri 1/9

6:00 am-7:18 pm

2 stops21h 18m

$959

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 State of Washington to Wales

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 cheapest day to depart on your flight to Wales?

Our data shows that Wednesday is the least expensive day to fly to Wales. Tickets to fly out on this day can be as low as $808. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Wales for around $1,303.

What is the cheapest time of day to depart on your flight to Wales?

Our data shows that the cheapest State of Washington to Wales flights are usually those with departure times in the morning. Our users have found flights to Wales in the morning for as low as $941. Flights to Wales are more costly in the afternoon, with an average ticket price of $1,132. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap State of Washington to Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Wales

Best Price Found	$270
Fastest flight time	11h 45m
Direct flights	None
Airports in Wales	3 airports

The best one-way flight to Wales from State of Washington in the past 72 hours is $270. The best round-trip flight deal from State of Washington to Wales found on momondo in the last 72 hours is $456.

The fastest flight from State of Washington to Wales takes 11h 45m

There are no direct flights from State of Washington to Wales. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Manchester Airport, Seattle/Tacoma Intl Airport - Bristol Airport and Portland Airport - Manchester Airport.

There are 3 airports near Wales: Bristol (BRS), Cardiff Wales (CWL), Manchester (MAN)

Search flight deals

When did momondo last update prices for flights from Washington to Wales?
Prices for flights from Washington to Wales are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Wales?
As of August 2025, there are 10 operators available to choose from for flights from Washington to Wales.
How old do you have to be to fly from Washington to Wales?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Wales.
What documentation or ID do you need to fly to Wales?
The necessary travel and health documents for your Wales 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.

Best airlines flying from State of Washington to Wales

Compare and see reviews for airlines that fly from State of Washington to Wales with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $760	Free Cancellation	Rating 7.8 1,381 reviews		Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Wales?

It is quick and easy to find Washington to Wales flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Wales that suits you.

Can I find flights from Washington to Wales with flexible booking policies on momondo?

All flight searches from Washington to Wales on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Wales?

Once all potential Washington to Wales flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington to Wales right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Wales from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.