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Cheap flights from Washington to Wales from £209

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CWL
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington to Wales

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Wales
Explore the most affordable flight options available from Washington to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 May 2026.

Fri 8/505:50
SEA
-
MAN
3 stops33h 00m
Multiple Airlines
Sun 10/521:25
MAN
-
SEA
2 stops22h 55m
Multiple Airlines
Deal found 5/5£521
Tue 7/708:00
SEA
-
MAN
2 stops16h 40m
Multiple Airlines
Thu 30/720:55
MAN
-
SEA
2 stops32h 12m
Multiple Airlines
Deal found 6/5£573
Mon 1/615:40
SEA
-
MAN
3 stops34h 00m
Multiple Airlines
Mon 8/607:45
MAN
-
SEA
2 stops36h 00m
Multiple Airlines
Deal found 4/5£593
Tue 1/1208:00
PDX
-
MAN
2 stops18h 20m
United Airlines
Thu 3/1206:10
MAN
-
PDX
2 stops19h 55m
United Airlines
Deal found 4/5£593
Sun 20/923:00
SEA
-
MAN
2 stops27h 25m
United Airlines
Wed 23/909:00
MAN
-
SEA
1 stop20h 04m
United Airlines
Deal found 6/5£595
Sun 6/918:00
SEA
-
MAN
2 stops39h 10m
United Airlines
Wed 9/909:00
MAN
-
SEA
2 stops38h 36m
United Airlines
Deal found 4/5£596
Fri 7/818:55
SEA
-
MAN
1 stop13h 55m
Aer Lingus
Sun 16/812:05
MAN
-
SEA
1 stop13h 05m
Aer Lingus
Deal found 3/5£600
Thu 8/1015:30
PDX
-
MAN
1 stop12h 10m
Icelandair
Wed 14/1013:05
MAN
-
PDX
1 stop12h 50m
Icelandair
Deal found 3/5£607
Mon 26/1015:35
SEA
-
MAN
1 stop12h 10m
Icelandair
Mon 2/1111:55
MAN
-
SEA
1 stop13h 05m
Icelandair
Deal found 5/5£607
Tue 29/915:55
SEA
-
MAN
2 stops20h 35m
Scandinavian Airlines
Sat 10/1010:40
MAN
-
SEA
2 stops35h 05m
Scandinavian Airlines
Deal found 7/5£611
Wed 19/819:05
PDX
-
MAN
1 stop32h 35m
Icelandair
Wed 26/813:05
MAN
-
PDX
1 stop12h 50m
Icelandair
Deal found 6/5£616
Sun 10/519:30
PDX
-
MAN
1 stop15h 50m
British Airways
Wed 27/509:20
MAN
-
PDX
1 stop16h 20m
British Airways
Deal found 2/5£645

Find flight deals from Washington to Wales

Keep the following information in mind while searching for Washington to Wales flight deals. Data was last updated 7 May 2026.

Round-trip from

£573

One-way from

£209
7/7-30/7
  • 7/7-30/7
  • 4 total stops
  • 48h 52m total
  • Washington to Wales
Search Deals
17/7
  • 17/7
  • 2 total stops
  • 44h 35m total
  • Washington to Wales
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington to Wales 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 7 May 2026.
Use the filters below to find and compare flights from Washington to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 20/9

23:00-10:25

2 stops27h 25m

Manchester

Wed 23/9

09:00-21:04

1 stop20h 04m

£595

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 6/9

17:00-17:10

2 stops40h 10m

Manchester

Wed 9/9

09:00-21:04

1 stop20h 04m

£610

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

Tue 8/9

19:10-16:00

1 stop12h 50m

Bristol

Tue 29/9

19:55-10:22

2 stops46h 27m

£660
Fastest return journey

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 6/9

13:30-19:20

1 stop21h 50m

Manchester

Wed 9/9

07:05-11:35

1 stop12h 30m

£682

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Wed 9/9

12:45-15:30

2 stops18h 45m

Manchester

Wed 7/10

07:05-20:47

2 stops21h 42m

£686

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 8/8

17:15-17:20

2 stops40h 05m

Manchester

Wed 19/8

09:00-21:07

1 stop20h 07m

£699

PortlandManchester

PDX - MAN

PDXMAN

Portland

Thu 15/10

13:05-16:45

1 stop19h 40m

Manchester

Thu 29/10

20:35-12:25

1 stop22h 50m

£717

PortlandManchester

PDX - MAN

PDXMAN

Portland

Sun 23/8

19:30-19:20

1 stop15h 50m

Manchester

Sat 5/9

06:45-17:51

2 stops19h 06m

£718

PortlandManchester

PDX - MAN

PDXMAN

Portland

Sat 29/8

22:50-10:25

2 stops27h 35m

Manchester

Sun 6/9

09:00-15:30

2 stops38h 30m

£722

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Wed 9/9

11:16-10:25

2 stops15h 09m

Manchester

Wed 7/10

09:00-10:30

2 stops57h 30m

£727

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from Washington to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Washington 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 Washington to Wales
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to Wales?

    A quick flight from State of Washington to Wales can take about 18h 45m. United Airlines provides one of the quickest options available for as low as £686. There are 4495 mi between State of Washington and Wales. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Washington to Wales that include hotel bookings?

    Yes. In addition to deals on Washington to Wales flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington to Wales?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Wales.

  • Can I find deals for business class flights from Washington to Wales?

    Yes. Cheapflights offers flight deals from Washington to Wales by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Washington to Wales

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights
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LaGuardia to Heathrow flights
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Boston to Heathrow flights
Dulles Intl to Heathrow flights
LaGuardia to Gatwick flights
Los Angeles to Heathrow flights
Newark to London City flights
Baltimore to Heathrow flights
San Francisco to Heathrow flights
O'Hare Intl to Heathrow flights
Boston to Gatwick flights
Newark to Stansted flights
Dallas/Fort Worth to Heathrow flights
Newark to Luton flights
Seattle to Heathrow flights
Orlando to Heathrow flights
Atlanta to Heathrow flights
Hobby to Heathrow flights
Boston to London City flights
Dulles Intl to Gatwick flights
Los Angeles to Gatwick flights
LaGuardia to Stansted flights
Reagan-National to Heathrow flights
Dulles Intl to London City flights
John F Kennedy Intl to Edinburgh flights
Miami to Heathrow flights
Boston to Stansted flights
Los Angeles to Stansted flights
Denver to Heathrow flights
Los Angeles to London City flights
Baltimore to Gatwick flights
Newark to Edinburgh flights
George Bush Intcntl to Heathrow flights
Reagan-National to Gatwick flights
San Francisco to Gatwick flights
Boston to Edinburgh flights
O'Hare Intl to Gatwick flights
Philadelphia to Heathrow flights
O'Hare Intl to Stansted flights
San Francisco to London City flights
O'Hare Intl to London City flights
San Francisco to Stansted flights
Minneapolis to Heathrow flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Washington to Wales?

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Why should you use Cheapflights to find cheap flight tickets from Washington to Wales?

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 Wales from Washington.

Can Cheapflights find flights from Washington to Wales with no change fees?

Need flexible booking options for your flight to Wales from Washington? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington to Wales become cheaper?

Yes! Start tracking prices for Washington to Wales flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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