Find flights
When to book
FAQs

Cheap flights from Washington, D.C. to Wales from £156

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CWL
26 Aug — 2 Sep1
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 July 2026.

Sun 13/920:30
BWI
-
MAN
2 stops21h 35m
Multiple Airlines
Tue 22/913:40
MAN
-
BWI
2 stops34h 45m
Multiple Airlines
Deal found 26/7£484
Tue 1/1219:40
BWI
-
MAN
1 stop10h 05m
Icelandair
Tue 8/1211:55
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 22/7£538
Tue 1/1219:40
BWI
-
MAN
1 stop10h 05m
Icelandair
Sat 5/1211:55
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 23/7£542
Fri 6/1119:40
BWI
-
MAN
1 stop10h 05m
Icelandair
Wed 11/1111:55
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 23/7£543
Tue 6/1020:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Thu 15/1013:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 26/7£545
Tue 15/906:00
DCA
-
CWL
3 stops36h 25m
Multiple Airlines
Tue 22/923:15
CWL
-
DCA
3 stops28h 19m
Multiple Airlines
Deal found 25/7£545
Sun 4/1020:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Wed 14/1013:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 22/7£547
Tue 17/1119:40
BWI
-
MAN
1 stop10h 05m
Icelandair
Thu 26/1111:55
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 25/7£548
Mon 30/1119:40
BWI
-
MAN
1 stop10h 05m
Icelandair
Tue 2/211:55
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 22/7£549
Thu 15/1020:30
BWI
-
MAN
1 stop10h 10m
Icelandair
Thu 22/1013:05
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 26/7£551
Tue 17/1119:40
BWI
-
MAN
1 stop10h 05m
Multiple Airlines
Wed 25/1106:00
MAN
-
BWI
2 stops17h 40m
Multiple Airlines
Deal found 25/7£551
Thu 12/1119:40
IAD
-
MAN
1 stop10h 05m
Multiple Airlines
Fri 27/1108:50
MAN
-
IAD
2 stops16h 45m
Multiple Airlines
Deal found 25/7£551

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 July 2026.

Round-trip from

£484

One-way from

£156
13/9-22/9
  • 13/9-22/9
  • 4 total stops
  • 56h 20m total
  • Washington, D.C. to Wales
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 11h 55m 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 July 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

Cheapest return flight

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Tue 15/9

06:00-23:25

3 stops36h 25m

Cardiff Wales

Tue 22/9

23:15-22:34

3 stops28h 19m

£545

Washington, D.C.Bristol

DCA - BRS

DCABRS

Washington, D.C. Reagan-National

Tue 15/9

11:00-13:55

2 stops21h 55m

Bristol

Tue 22/9

20:25-22:34

3 stops31h 09m

£599

Washington, D.C.Bristol

DCA - BRS

DCABRS

Washington, D.C. Reagan-National

Wed 9/9

12:55-22:55

3 stops29h 00m

Bristol

Wed 16/9

21:35-22:34

3 stops29h 59m

£600

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 9/9

20:30-23:10

2 stops21h 40m

Bristol

Wed 16/9

18:35-18:55

1 stop29h 20m

£674

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

Mon 7/12

10:45-10:20

2 stops18h 35m

Manchester

Thu 10/12

11:30-20:57

2 stops38h 27m

£674

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

Mon 7/12

20:35-14:00

1 stop12h 25m

Manchester

Thu 10/12

16:10-18:45

1 stop31h 35m

£677

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 28/10

22:55-13:55

1 stop11h 00m

Manchester

Tue 10/11

17:30-15:40

1 stop27h 10m

£677

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Sat 5/9

15:45-10:15

3 stops37h 30m

Cardiff Wales

Sat 12/9

11:35-20:25

1 stop13h 50m

£680

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Sat 5/9

12:40-21:20

3 stops27h 40m

Cardiff Wales

Sat 12/9

11:35-12:00

2 stops29h 25m

£681

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 27/10

12:29-10:05

2 stops17h 36m

Manchester

Tue 3/11

09:05-15:45

1 stop11h 40m

£683

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 £677, United Airlines can have you in Wales from Washington, D.C. in 12h 25m. Airlines will cover a distance of 3511 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Wales?

Cheapflights makes it easy to find Washington, D.C. to Wales flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington, D.C. to Wales.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.