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Wales

$209+ Cheap flights from Washington, D.C. (WAS) to Wales

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CWL
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Wales

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 January 21, 2026.

This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:40 pm
BWI
-
MAN
2 stops22h 35m
Multiple Airlines
Wed 3/118:15 am
MAN
-
BWI
2 stops15h 25m
Multiple Airlines
Deal found 1/20$470
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:40 pm
BWI
-
MAN
1 stop10h 05m
Icelandair
Sat 2/711:55 am
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 1/21$497
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:40 pm
BWI
-
MAN
1 stop10h 05m
Icelandair
Sat 2/2111:55 am
MAN
-
BWI
1 stop11h 45m
Icelandair
Deal found 1/20$498
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/147:40 pm
BWI
-
MAN
2 stops19h 50m
Multiple Airlines
Sat 2/217:25 am
MAN
-
BWI
2 stops16h 15m
Multiple Airlines
Deal found 1/20$500
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:05 pm
IAD
-
BRS
1 stop9h 20m
Multiple Airlines
Thu 3/126:55 am
BRS
-
IAD
1 stop17h 35m
Multiple Airlines
Deal found 1/21$509
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:30 pm
BWI
-
MAN
1 stop10h 10m
Icelandair
Tue 4/141:05 pm
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 1/20$513
This Icelandair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:40 pm
IAD
-
MAN
1 stop10h 05m
Icelandair
Sat 2/711:55 am
MAN
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/20$524
This Mytrip deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:00 pm
IAD
-
CWL
1 stop9h 55m
Multiple Airlines
Thu 3/1210:30 am
CWL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 1/19$526
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/410:30 pm
IAD
-
MAN
1 stop12h 45m
TAP AIR PORTUGAL
Sun 2/86:05 pm
MAN
-
IAD
1 stop26h 10m
TAP AIR PORTUGAL
Deal found 1/20$531
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:30 pm
IAD
-
MAN
1 stop17h 45m
TAP AIR PORTUGAL
Tue 3/105:15 pm
MAN
-
IAD
1 stop32h 45m
TAP AIR PORTUGAL
Deal found 1/20$538
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:30 pm
BWI
-
MAN
1 stop10h 10m
Icelandair
Mon 5/181:05 pm
MAN
-
BWI
1 stop11h 20m
Icelandair
Deal found 1/20$539
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:30 pm
IAD
-
MAN
2 stops20h 30m
Multiple Airlines
Mon 5/117:45 am
MAN
-
IAD
2 stops16h 35m
Multiple Airlines
Deal found 1/20$539

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$447
(Mytrip)

One-way from

$209
(oojo)
Provider with most accurate pricing for Washington, D.C. (WAS)-Cardiff Wales flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cardiff Wales flights.
Search Deals
From Washington, D.C. (WAS) to Wales
Search Deals
One-way flight from Washington, D.C. (WAS) to Wales
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Wales that are best for you.

Fly from

Washington, D.C.

Fly to

Wales

Route

Depart

Return

Price

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

Tue 2/3

7:40 pm-10:45 am

1 stop10h 05m

Manchester

Sat 2/7

11:55 am-6:40 pm

1 stop11h 45m

$497

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Thu 3/5

9:00 pm-11:55 am

1 stop9h 55m

Cardiff Wales

Thu 3/12

10:30 am-8:30 pm

1 stop14h 00m

$526

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Thu 5/14

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Mon 5/18

1:05 pm-7:20 pm

1 stop11h 15m

$539

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Sun 4/26

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Thu 4/30

1:05 pm-7:20 pm

1 stop11h 15m

$540

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 4/15

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Sun 4/19

1:05 pm-7:20 pm

1 stop11h 15m

$540

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Thu 3/5

5:05 pm-7:25 am

1 stop9h 20m

Bristol

Thu 3/12

6:55 am-4:35 pm

1 stop13h 40m

$548

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 3/4

6:20 pm-10:55 am

1 stop11h 35m

Manchester

Wed 3/11

8:05 am-8:55 pm

2 stops16h 50m

$562

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Thu 4/30

10:35 pm-10:05 am

1 stop30h 30m

Manchester

Thu 5/7

5:55 pm-3:55 pm

1 stop27h 00m

$565

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 2/4

5:05 pm-3:00 pm

2 stops16h 55m

Manchester

Wed 2/11

9:50 am-3:35 pm

1 stop10h 45m

$570

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 2/3

5:05 pm-9:15 pm

2 stops23h 10m

Manchester

Wed 2/11

8:05 am-3:35 pm

1 stop12h 30m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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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 round-trip 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.

Reviews of airlines servicing Wales

Get insights into the airlines that provide service to Wales. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wales. Reviews last updated January 21, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Wales, such as KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,442 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,442 reviews
KLM
7.7
Good
1,442 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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?

    Icelandair, British Airways, and Delta can get you from Washington, D.C. to Wales in just under 10h 05m. Your travel time can differ by up to 9h 50m. Airlines will cover a distance of 3511 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 vacation 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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Alternative routes for Washington, D.C. to Wales

See prices for flight routes from nearby airports that may be better suited for you.
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