How long is the flight from Wales to Washington, D.C.?

For as low as £529, Delta can have you in Washington, D.C. from Wales in 16h 45m. The distance between Wales and Washington, D.C. is about 3541 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C., 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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

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

What is the cheapest time of day to fly from WLS to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wales to Washington, D.C. as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Wales to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£305+ Cheap Flights from Wales to Washington, D.C.

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

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Wales to Washington, D.C.
Explore the most affordable flight options available from Wales to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Fri 20/1110:15 -

1 stop11h 50m

Tue 1/1218:55 -

1 stop11h 25m

Deal found 6/9£439

Mon 2/1108:30 -

1 stop12h 15m

Fri 13/1117:15 -

1 stop9h 10m

Deal found 7/9£464

Sun 25/1007:20 -

1 stop13h 25m

Sun 1/1117:15 -

1 stop9h 50m

Deal found 10/9£483

Thu 8/1012:00 -

1 stop12h 10m

Thu 15/1020:40 -

1 stop12h 25m

Deal found 10/9£488

Thu 22/1008:55 -

1 stop11h 50m

Thu 29/1018:15 -

1 stop10h 35m

Deal found 7/9£508

Sat 5/1205:50 -

2 stops16h 37m

Thu 7/118:10 -

1 stop11h 40m

Deal found 8/9£508

Sat 14/1112:40 -

1 stop13h 12m

Tue 17/1114:00 -

1 stop15h 30m

Deal found 7/9£511

Thu 8/1010:50 -

1 stop11h 35m

Thu 15/1017:45 -

1 stop11h 00m

Deal found 10/9£511

Wed 25/1109:05 -

1 stop11h 50m

Fri 4/1217:14 -

2 stops14h 31m

Deal found 8/9£512

Mon 5/1017:55 -

1 stop26h 15m

Sat 17/1022:35 -

1 stop30h 30m

Deal found 10/9£514

Fri 23/1007:35 -

1 stop13h 10m

Fri 30/1018:15 -

1 stop9h 10m

Deal found 8/9£516

Sun 4/1012:05 -

1 stop12h 20m

Mon 12/1017:15 -

1 stop12h 45m

Deal found 10/9£517

Best flights from Wales to Washington, D.C.
Discover carefully curated flight deals from Wales to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Mon 2/1108:30 -

1 stop12h 15m

Fri 13/1117:15 -

1 stop9h 10m

Deal found 7/9£464

Sun 1/1114:55 -

2 stops24h 02m

Sun 15/1113:50 -

2 stops15h 15m

Deal found 7/9£528

Wed 4/1109:05 -

2 stops19h 11m

Wed 18/1118:40 -

1 stop10h 25m

Deal found 9/9£528

Wed 4/1112:10 -

2 stops16h 45m

Wed 18/1114:57 -

2 stops12h 58m

Deal found 9/9£529

Sat 14/1105:50 -

2 stops15h 59m

Tue 17/1116:50 -

2 stops14h 55m

Deal found 9/9£532

Thu 1/1017:15 -

2 stops34h 44m

Thu 8/1006:08 -

2 stops22h 07m

Deal found 7/9£902

Thu 22/1008:55 -

1 stop11h 50m

Thu 29/1018:15 -

1 stop10h 35m

Deal found 7/9£508

Sun 1/1105:50 -

2 stops16h 43m

Sun 15/1118:40 -

1 stop16h 25m

Deal found 9/9£528

Sat 14/1108:50 -

2 stops15h 25m

Tue 17/1117:12 -

2 stops13h 08m

Deal found 9/9£529

Tue 17/1112:40 -

1 stop15h 05m

Fri 27/1111:55 -

2 stops17h 10m

Deal found 9/9£528

Sun 1/1113:40 -

2 stops15h 51m

Sun 15/1114:00 -

2 stops15h 05m

Deal found 9/9£533

Thu 14/108:50 -

2 stops15h 47m

Mon 18/114:54 -

2 stops15h 51m

Deal found 8/9£536

Mon 16/1105:55 -

2 stops16h 33m

Thu 14/119:50 -

2 stops16h 05m

Deal found 9/9£625

Sat 14/1109:05 -

2 stops17h 35m

Sat 28/1109:05 -

2 stops20h 00m

Deal found 9/9£528

Thu 8/1009:45 -

1 stop10h 50m

Mon 12/1018:10 -

1 stop17h 35m

Deal found 8/9£652

Thu 1/1011:40 -

1 stop12h 30m

Sat 31/1022:45 -

1 stop11h 20m

Deal found 5/9£544

Mon 16/1105:55 -

2 stops16h 25m

Thu 14/112:59 -

2 stops16h 16m

Deal found 9/9£626

Sun 1/1109:05 -

1 stop11h 40m

Mon 16/1112:35 -

2 stops16h 30m

Deal found 10/9£529

Mon 16/1105:55 -

2 stops17h 53m

Thu 14/113:00 -

2 stops16h 15m

Deal found 9/9£667

Thu 19/1108:25 -

1 stop12h 20m

Sat 16/117:15 -

1 stop16h 35m

Deal found 9/9£553

Mon 16/1105:55 -

2 stops16h 25m

Sat 16/112:59 -

2 stops16h 16m

Deal found 9/9£638

Sun 1/1111:00 -

1 stop16h 49m

Mon 16/1113:20 -

2 stops15h 45m

Deal found 10/9£529

Fri 23/1013:45 -

2 stops34h 25m

Fri 30/1018:15 -

1 stop13h 30m

Deal found 8/9£641

Mon 16/1112:15 -

1 stop12h 05m

Wed 13/117:15 -

1 stop16h 35m

Deal found 9/9£553

Wed 21/1009:45 -

2 stops28h 34m

Wed 28/1019:15 -

1 stop10h 30m

Deal found 6/9£686

Mon 16/1105:55 -

2 stops16h 29m

Sat 16/115:30 -

2 stops13h 45m

Deal found 9/9£638

Sat 21/1105:50 -

2 stops16h 38m

Sat 5/1218:20 -

2 stops13h 35m

Deal found 9/9£532

Thu 24/908:25 -

1 stop12h 20m

Mon 28/917:15 -

1 stop9h 40m

Deal found 6/9£554

Thu 1/1009:45 -

1 stop10h 50m

Thu 8/1017:30 -

1 stop10h 45m

Deal found 7/9£672

Sat 21/1105:50 -

2 stops24h 08m

Sat 5/1217:44 -

2 stops19h 56m

Deal found 9/9£533

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

Round-trip from	£439
One-way from	£305

British Airways
20/11-1/12
2 total stops
23h 15m total
Wales to Washington, D.C.

Search Deals

1/12-31/12
2 total stops
33h 40m total
Wales to Washington, D.C.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wales to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterWashington, D.C.

MAN Manchester - IAD Washington, D.C. Dulles Intl

MANIAD

Manchester

Wed 2/12

16:50-15:15

2 stops27h 25m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£305

ManchesterBaltimore

MAN Manchester - BWI Baltimore/Washington

MANBWI

Manchester

Tue 27/10

19:00-10:24

3 stops43h 24m

Baltimore/Washington

Wed 31/12

00:00-06:00

Nonstop0h 00m

£322

ManchesterWashington, D.C.

MAN Manchester - IAD Washington, D.C. Dulles Intl

MANIAD

Manchester

Mon 30/11

05:55-16:20

2 stops39h 25m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£324

ManchesterWashington, D.C.

MAN Manchester - IAD Washington, D.C. Dulles Intl

MANIAD

Manchester

Tue 27/10

21:35-17:20

3 stops47h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£326

ManchesterWashington, D.C.

MAN Manchester - IAD Washington, D.C. Dulles Intl

MANIAD

Manchester

Wed 30/9

19:00-15:45

3 stops49h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£333

ManchesterBaltimore

MAN Manchester - BWI Baltimore/Washington

MANBWI

Manchester

Wed 18/11

18:15-18:40

2 stops29h 25m

Baltimore/Washington

Wed 31/12

00:00-06:00

Nonstop0h 00m

£343

ManchesterWashington, D.C.

MAN Manchester - IAD Washington, D.C. Dulles Intl

MANIAD

Manchester

Wed 18/11

16:35-15:15

3 stops27h 40m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£345

ManchesterBaltimore

MAN Manchester - BWI Baltimore/Washington

MANBWI

Manchester

Tue 1/12

07:00-18:40

1 stop16h 40m

Baltimore/Washington

Wed 31/12

00:00-06:00

Nonstop0h 00m

£385

CardiffWashington, D.C.

CWL Cardiff Wales - IAD Washington, D.C. Dulles Intl

CWLIAD

Cardiff Wales

Thu 17/9

06:40-14:25

3 stops36h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£389

CardiffWashington, D.C.

CWL Cardiff Wales - IAD Washington, D.C. Dulles Intl

CWLIAD

Cardiff Wales

Thu 22/10

16:20-19:00

2 stops31h 40m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£407

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Wales to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Wales with our price prediction graph.

BRS-IAD

MAN-IAD

MAN-DCA

MAN-BWI

CWL-DCA

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 Wales to Washington, D.C.

GBWLS-WAS

BRS-IAD

MAN-IAD

MAN-DCA

MAN-BWI

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Wales to Washington, D.C.?
For as low as £529, Delta can have you in Washington, D.C. from Wales in 16h 45m. The distance between Wales and Washington, D.C. is about 3541 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Wales to Washington, D.C.?
The most popular route from Wales to Washington, D.C. is Manchester - Washington, D.C. Dulles Intl. You may also consider Manchester - Baltimore/Washington or Manchester - Washington, D.C. Reagan-National.
Can I find deals for flights from Wales to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Wales to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Wales to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wales to Washington, D.C..
Can I find deals for business class flights from Wales to Washington, D.C.?
Yes. Cheapflights offers flight deals from Wales to Washington, D.C. 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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Washington, D.C. flight routes

Alternative routes for Wales to Washington, D.C.

Heathrow to Dulles Intl flights

Gatwick to Dulles Intl flights

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London City to Dulles Intl flights

Heathrow to Reagan-National flights

Luton to Dulles Intl flights

Gatwick to Reagan-National flights

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London City to Reagan-National flights

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Newcastle upon Tyne to Reagan-National flights

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Leeds to Dulles Intl flights

Southend to Dulles Intl flights

Belfast Intl to Dulles Intl flights

Exeter to Dulles Intl flights

Belfast City to Dulles Intl flights

Leeds to Reagan-National flights

Belfast City to Reagan-National flights

Southampton to Dulles Intl flights

Bristol to Reagan-National flights

Aberdeen to Dulles Intl flights

Aberdeen to Reagan-National flights

Inverness to Dulles Intl flights

Norwich to Reagan-National flights

Inverness to Reagan-National flights

Cardiff to Reagan-National flights

Norwich to Dulles Intl flights

Cardiff to Dulles Intl flights

Southampton to Reagan-National flights

Doncaster to Dulles Intl flights

Grimsby to Reagan-National flights

Grimsby to Dulles Intl flights

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

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

Certainly. Search results for flights to Washington, D.C. from Wales shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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Cheap flights from Wales to Washington, D.C. from £305

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheapest flights from Wales to Washington, D.C.Explore the most affordable flight options available from Wales to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from Wales to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Wales to Washington, D.C.Discover carefully curated flight deals from Wales to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Wales to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Wales to Washington, D.C.Discover last-minute flight deals from Wales to Washington, D.C.. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Wales to Washington, D.C.. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Wales to Washington, D.C.Search for one-way flight options from Wales to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Wales to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

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

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Related info for your journey

How long is the flight from Wales to Washington, D.C.?

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

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

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

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

Travelling to a place near Washington, D.C.?

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Alternative routes for Wales to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

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Search flights from Wales to Washington, D.C. by cabin class

Find flights from Wales to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Wales and Washington, D.C. flights

Browse other Wales and Washington, D.C. flight options. Last updated on 10 September 2026.

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Wales to Washington, D.C. flights

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

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

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Cheapest flights from Wales to Washington, D.C.
Explore the most affordable flight options available from Wales to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Wales to Washington, D.C.
Discover carefully curated flight deals from Wales to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Wales to Washington, D.C.
Discover last-minute flight deals from Wales to Washington, D.C.. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Wales to Washington, D.C.
Search for one-way flight options from Wales to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.