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Cheap flights from Washington to Wales from £188

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CWL
18 May — 25 May1
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 18 April 2026.

Sat 9/515:30
PDX
-
MAN
1 stop12h 10m
Multiple Airlines
Wed 27/518:45
MAN
-
PDX
2 stops57h 30m
Multiple Airlines
Deal found 15/4£550
Mon 1/619:00
SEA
-
MAN
3 stops29h 55m
Multiple Airlines
Mon 8/607:45
MAN
-
SEA
2 stops36h 00m
Multiple Airlines
Deal found 17/4£559
Sat 9/515:30
PDX
-
MAN
1 stop13h 05m
Multiple Airlines
Sun 17/506:25
MAN
-
PDX
1 stop19h 35m
Multiple Airlines
Deal found 15/4£565
Tue 2/615:40
SEA
-
MAN
2 stops17h 10m
Multiple Airlines
Tue 9/607:30
MAN
-
SEA
2 stops34h 10m
Multiple Airlines
Deal found 18/4£570
Sat 9/515:30
PDX
-
MAN
1 stop12h 10m
Multiple Airlines
Tue 26/519:45
MAN
-
PDX
2 stops56h 30m
Multiple Airlines
Deal found 15/4£576
Tue 29/915:55
SEA
-
MAN
2 stops20h 35m
Scandinavian Airlines
Sat 10/1010:40
MAN
-
SEA
2 stops35h 05m
Scandinavian Airlines
Deal found 14/4£576
Sat 9/515:40
SEA
-
MAN
1 stop12h 00m
Multiple Airlines
Tue 26/519:45
MAN
-
SEA
2 stops48h 58m
Multiple Airlines
Deal found 15/4£580
Sun 27/915:55
SEA
-
MAN
1 stop33h 00m
Scandinavian Airlines
Thu 1/1021:10
MAN
-
SEA
2 stops24h 35m
Scandinavian Airlines
Deal found 13/4£582
Mon 4/515:40
SEA
-
MAN
2 stops18h 20m
Multiple Airlines
Wed 13/507:55
MAN
-
SEA
3 stops33h 45m
Multiple Airlines
Deal found 15/4£586
Tue 25/815:30
PDX
-
MAN
1 stop12h 10m
Icelandair
Wed 2/913:05
MAN
-
PDX
1 stop12h 50m
Icelandair
Deal found 14/4£598
Tue 25/815:30
PDX
-
MAN
1 stop12h 10m
Multiple Airlines
Tue 1/919:40
MAN
-
PDX
2 stops35h 44m
Multiple Airlines
Deal found 14/4£607
Tue 18/815:30
PDX
-
MAN
1 stop12h 10m
Multiple Airlines
Mon 31/807:50
MAN
-
PDX
2 stops36h 49m
Multiple Airlines
Deal found 15/4£609

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 18 April 2026.

Round-trip from

£550

One-way from

£188
9/5-27/5
  • 9/5-27/5
  • 3 total stops
  • 69h 40m total
  • Washington to Wales
Search Deals
8/5
  • 8/5
  • 2 total stops
  • 44h 40m 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 18 April 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 27/9

15:55-08:55

1 stop33h 00m

Manchester

Thu 1/10

21:10-13:45

2 stops24h 35m

£582

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 4/5

19:10-09:35

1 stop30h 25m

Manchester

Wed 13/5

17:35-17:15

1 stop31h 40m

£613

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Wed 30/9

15:40-11:40

1 stop12h 00m

Manchester

Tue 13/10

09:25-18:45

2 stops17h 20m

£633
Fastest return journey

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sun 27/9

15:40-11:40

1 stop12h 00m

Manchester

Thu 1/10

13:05-20:40

1 stop15h 35m

£642

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Mon 7/9

08:00-06:30

1 stop14h 30m

Manchester

Fri 11/9

09:00-13:14

2 stops36h 14m

£671

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Thu 7/5

19:10-16:30

1 stop37h 20m

Manchester

Fri 15/5

23:30-17:15

1 stop25h 45m

£685

PortlandManchester

PDX - MAN

PDXMAN

Portland

Wed 23/9

07:00-10:20

2 stops19h 20m

Manchester

Wed 30/9

05:55-11:10

1 stop13h 15m

£686

SeattleManchester

SEA - MAN

SEAMAN

Seattle/Tacoma Intl

Sat 8/8

23:52-17:20

2 stops33h 28m

Manchester

Wed 19/8

09:00-11:17

2 stops34h 17m

£688

PortlandManchester

PDX - MAN

PDXMAN

Portland

Sun 23/8

23:15-06:30

2 stops23h 15m

Manchester

Thu 27/8

06:05-20:20

2 stops22h 15m

£692

PortlandManchester

PDX - MAN

PDXMAN

Portland

Mon 24/8

23:15-06:30

2 stops23h 15m

Manchester

Thu 3/9

06:05-18:47

2 stops20h 42m

£692

Flights are sorted by cheapest return flights first.

Deals found on 16/4

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 19h 20m. Scandinavian Airlines provides one of the quickest options available for as low as £686. There are 4747 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.
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Los Angeles to Stansted flights
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Boston to Stansted flights
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Miami to Heathrow flights
Dulles Intl to Gatwick flights
John F Kennedy Intl to Edinburgh flights
Denver to Heathrow flights
Dulles Intl to London City flights
Los Angeles to Gatwick flights
LaGuardia to Stansted flights
San Francisco to Gatwick flights
Philadelphia to Heathrow flights
Reagan-National to Gatwick flights
Ontario to Heathrow flights
Newark to Edinburgh flights
George Bush Intcntl to Heathrow flights
Baltimore to Gatwick flights
Minneapolis to Heathrow flights
San Francisco to Stansted flights
Boston to Edinburgh flights
San Francisco to London City flights
Newark to London City flights
Los Angeles to Luton flights
Tampa 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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