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Cheap flights from Washington, D.C. Dulles Intl Airport to Wales from £327

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CWL
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Dulles Intl to Wales

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Wales (GBWLS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

£417

One-way from

£327
Icelandair
  • Icelandair
  • 18/3-25/3
  • 2 total stops
  • 21h 35m total
  • Washington, D.C. to Wales
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 21/2
  • 1 total stop
  • 16h 32m total
  • Washington, D.C. to Wales
Search Deals

Find flight deals from Dulles Intl to Wales

Cheapest flights from Dulles Intl to Wales
Explore the most affordable flight options available from Dulles Intl to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Thu 30/119:40IAD - MAN
1 stop10h 05mIcelandair
Wed 5/211:55MAN - IAD
1 stop11h 30mIcelandair
Deal found 21/1£411
Tue 4/321:15IAD - MAN
1 stop12h 20mMultiple Airlines
Tue 11/306:00MAN - IAD
1 stop14h 40mMultiple Airlines
Deal found 21/1£430
Tue 15/422:40IAD - MAN
1 stop11h 35mBritish Airways
Tue 13/512:25MAN - IAD
1 stop12h 45mBritish Airways
Deal found 21/1£479
Tue 4/213:42IAD - MAN
2 stops14h 58mVirgin Atlantic
Tue 11/212:00MAN - IAD
1 stop14h 05mVirgin Atlantic
Deal found 21/1£498
Wed 19/212:05IAD - MAN
1 stop13h 55mDelta
Wed 26/209:05MAN - IAD
1 stop11h 40mDelta
Deal found 21/1£504
Sat 1/208:18IAD - MAN
2 stops22h 47mUnited Airlines
Sat 8/206:00MAN - IAD
2 stops14h 13mUnited Airlines
Deal found 21/1£531
Thu 30/120:05IAD - MAN
2 stops15h 15mAmerican Airlines
Wed 5/206:10MAN - IAD
2 stops18h 25mAmerican Airlines
Deal found 21/1£532
Thu 6/319:40IAD - BRS
2 stops20h 55mMultiple Airlines
Thu 13/308:20BRS - IAD
2 stops15h 05mMultiple Airlines
Deal found 21/1£572
Thu 14/809:55IAD - MAN
2 stops43h 05mAir Canada
Thu 21/811:50MAN - IAD
2 stops14h 10mAir Canada
Deal found 21/1£576
Fri 7/317:50IAD - MAN
1 stop16h 00mLufthansa
Sat 15/306:00MAN - IAD
1 stop14h 50mLufthansa
Deal found 21/1£582
Sat 15/218:00IAD - MAN
2 stops13h 05mAustrian Airlines
Sat 22/217:40MAN - IAD
2 stops25h 55mAustrian Airlines
Deal found 21/1£610
Wed 5/317:35IAD - CWL
1 stop11h 15mVirgin Atlantic
Wed 12/317:25CWL - IAD
1 stop27h 20mVirgin Atlantic
Deal found 21/1£622

Find flights from Dulles Intl to Wales within your budget

Customise your flight search to find flights from Dulles Intl 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 18/3

20:40-10:45

1 stop10h 05m

Manchester

Wed 26/3

11:55-19:25

1 stop11h 30m

£417

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 4/3

21:15-14:35

1 stop12h 20m

Manchester

Tue 11/3

06:00-16:40

1 stop14h 40m

£430

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 15/4

22:40-15:15

1 stop11h 35m

Manchester

Tue 13/5

12:25-20:10

1 stop12h 45m

£479

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 4/2

13:42-09:40

2 stops14h 58m

Manchester

Tue 11/2

12:00-21:05

1 stop14h 05m

£498

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 19/2

12:05-07:00

1 stop13h 55m

Manchester

Wed 26/2

09:05-15:45

1 stop11h 40m

£504

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Sat 1/2

08:18-12:05

2 stops22h 47m

Manchester

Sat 8/2

06:00-15:13

2 stops14h 13m

£531

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Fri 7/2

20:05-16:35

2 stops15h 30m

Manchester

Fri 14/2

10:15-23:53

2 stops18h 38m

£532

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Thu 6/3

19:40-21:35

2 stops20h 55m

Bristol

Thu 13/3

08:20-19:25

2 stops15h 05m

£572

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Fri 7/3

17:50-14:50

1 stop16h 00m

Manchester

Sat 15/3

06:00-16:50

1 stop14h 50m

£582

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Sat 15/2

18:00-12:05

2 stops13h 05m

Manchester

Sat 22/2

17:40-14:35

2 stops25h 55m

£610

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 30 results
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Best time to book a flight from Dulles Intl to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Wales

Get recent, data-driven insights about flights from Dulles Intl to Wales including ideal travel times, pricing trends, and more.

Rainfall in Wales by month

Plan your trip to Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wales ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Wales when rainfall is around 50.0 mm.

Temperature in Wales by month

Plan your trip to Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wales, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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 21 January 2025.
Get a feel of what it's like to fly with Icelandair, Virgin Atlantic and United Airlines from Washington, D.C. to Wales by reading reviews from past customers. 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.
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,521 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Wales one-way?

    £327 is the cheapest one-way deal found within the past few days, from Virgin Atlantic. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from £344 and £463, respectively.

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

    While some choose either Washington, D.C. Dulles Intl - Bristol or Washington, D.C. Dulles Intl - Cardiff Wales, Washington, D.C. Dulles Intl - Manchester is the most popular route from Washington, D.C. Dulles Intl Airport to Wales.

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

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

  • How can I find direct flights from Dulles Intl to Wales?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Wales?

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wales (average of £169). Flying from Washington, D.C. Dulles Intl Airport to Wales in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Wales

See prices for flight routes from nearby airports that may be better suited for you.
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Yes! Start tracking prices for Dulles Intl 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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