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Cheap flights from Washington, D.C. to Wales from £163

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CWL
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Wales

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Wales
Explore the most affordable flight options available from Washington, D.C. to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2026.

Tue 17/320:40
BWI
-
MAN
1 stop10h 05m
Icelandair
Tue 21/413:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 26/2£383
Sun 19/420:30
IAD
-
MAN
1 stop10h 10m
Icelandair
Thu 23/413:05
MAN
-
IAD
1 stop11h 15m
Icelandair
Deal found 24/2£383
Mon 13/420:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Sat 18/413:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 23/2£384
Mon 13/420:30
IAD
-
MAN
1 stop10h 10m
Icelandair
Fri 17/413:05
MAN
-
IAD
1 stop11h 15m
Icelandair
Deal found 23/2£384
Sat 1/820:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Wed 14/1013:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 23/2£384
Tue 14/420:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Tue 21/413:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 24/2£387
Tue 14/420:30
IAD
-
MAN
1 stop10h 10m
Icelandair
Tue 21/413:05
MAN
-
IAD
1 stop11h 15m
Icelandair
Deal found 23/2£387
Wed 15/420:30
IAD
-
MAN
1 stop10h 10m
Icelandair
Wed 22/413:05
MAN
-
IAD
1 stop11h 15m
Icelandair
Deal found 23/2£393
Sat 26/920:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Fri 16/1013:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 25/2£397
Thu 10/920:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Sun 4/1013:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 26/2£401
Sun 26/420:30
IAD
-
MAN
1 stop10h 10m
Icelandair
Thu 30/413:05
MAN
-
IAD
1 stop11h 15m
Icelandair
Deal found 22/2£403
Thu 2/423:20
BWI
-
MAN
1 stop31h 20m
Icelandair
Thu 9/413:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 24/2£404

Find flight deals from Washington, D.C. to Wales

Keep the following information in mind while searching for Washington, D.C. to Wales flight deals. Data was last updated 27 February 2026.

Round-trip from

£383

One-way from

£163
Icelandair
  • Icelandair
  • 17/3-21/4
  • 2 total stops
  • 21h 25m total
  • Washington, D.C. to Wales
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 28/7
  • 1 total stop
  • 12h 05m total
  • Washington, D.C. to Wales
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. 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 27 February 2026.
Use the filters below to find and compare flights from Washington, D.C. to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Sun 26/4

20:30-11:40

1 stop10h 10m

Manchester

Thu 30/4

13:05-19:20

1 stop11h 15m

£403

Washington, D.C.Manchester

DCA - MAN

DCAMAN

Washington, D.C. Reagan-National

Wed 18/3

15:30-10:20

2 stops14h 50m

Manchester

Mon 23/3

06:10-15:32

2 stops37h 22m

£475

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 8/4

08:20-10:25

2 stops21h 05m

Manchester

Tue 14/4

06:05-14:20

1 stop13h 15m

£481

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 1/4

18:15-10:00

1 stop10h 45m

Manchester

Thu 30/4

05:55-23:03

2 stops22h 08m

£483

BaltimoreBristol

BWI - BRS

BWIBRS

Baltimore/Washington

Thu 9/4

20:30-22:55

2 stops21h 25m

Bristol

Thu 16/4

08:55-19:25

2 stops15h 30m

£488

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Thu 16/4

18:15-14:00

1 stop14h 45m

Manchester

Mon 20/4

10:55-23:03

2 stops17h 08m

£489

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 14/4

18:50-16:45

2 stops16h 55m

Manchester

Tue 21/4

11:00-00:42

2 stops18h 42m

£489

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

Mon 13/4

12:27-08:15

2 stops14h 48m

Manchester

Mon 20/4

13:00-09:36

1 stop25h 36m

£498

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Sun 26/4

20:20-08:55

1 stop31h 35m

Manchester

Thu 30/4

12:45-17:00

2 stops33h 15m

£506

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 15/4

08:20-10:25

2 stops21h 05m

Manchester

Tue 21/4

06:05-14:20

1 stop13h 15m

£515

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Washington, D.C. 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, D.C. 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, D.C. 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 Washington, D.C. to Wales?

    For as low as £403, Icelandair can have you in Wales from Washington, D.C. in 10h 10m. Airlines will cover a distance of 3553 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Washington, D.C. to Wales?

    The most popular route from Washington, D.C. to Wales is Washington, D.C. Dulles Intl - Manchester. You may also consider Baltimore/Washington - Manchester or Washington, D.C. Reagan-National - Manchester.

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

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

  • How can I find direct flights from Washington, D.C. to Wales?

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

  • Can I find deals for business class flights from Washington, D.C. to Wales?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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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Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Wales?

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Can Cheapflights find flights from Washington, D.C. to Wales with no change fees?

Yes! Cheapflights helps users easily find flights from Washington, D.C. to Wales with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Wales become cheaper?

Of course! You can now track prices for flights from Washington, D.C. to Wales and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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