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Cheap flights from Wales to Washington, D.C. from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wales to Washington, D.C. departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:35 am - 5:15 pm
BRS
-
IAD
39h 40m
2 stops
Multiple Airlines Logo
8:30 pm - 10:00 pm
IAD
-
BRS
20h 30m
2 stops
$583Multiple Airlines
Wed, Feb 25 - Sat, Feb 28
Scandinavian Airlines Logo
9:10 pm - 4:50 pm
MAN
-
IAD
24h 40m
2 stops
Scandinavian Airlines Logo
8:20 pm - 7:10 pm
IAD
-
MAN
17h 50m
2 stops
$624Scandinavian Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
6:50 am - 6:30 pm
MAN
-
IAD
16h 40m
2 stops
Multiple Airlines Logo
8:40 pm - 6:05 pm
IAD
-
MAN
17h 25m
2 stops
$628Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Scandinavian Airlines Logo
6:40 pm - 4:50 pm
MAN
-
IAD
27h 10m
1 stop
Scandinavian Airlines Logo
8:20 pm - 6:30 pm
IAD
-
MAN
17h 10m
1 stop
$633Scandinavian Airlines
Sun, Mar 29 - Mon, Apr 6
Icelandair Logo
11:55 am - 6:30 pm
MAN
-
IAD
11h 35m
1 stop
Icelandair Logo
7:40 pm - 10:45 am
IAD
-
MAN
10h 05m
1 stop
$635Icelandair
Thu, Feb 26 - Mon, Mar 2
Icelandair Logo
11:55 am - 6:30 pm
MAN
-
IAD
11h 35m
1 stop
Icelandair Logo
8:40 pm - 10:45 am
IAD
-
MAN
10h 05m
1 stop
$636Icelandair
Thu, Feb 26 - Mon, Mar 9
KLM Logo
6:00 am - 4:05 pm
BRS
-
IAD
15h 05m
1 stop
KLM Logo
7:05 pm - 4:55 pm
IAD
-
BRS
17h 50m
1 stop
$716KLM
Thu, Mar 5 - Thu, Mar 12
British Airways Logo
8:20 am - 3:35 pm
BRS
-
IAD
12h 15m
1 stop
British Airways Logo
5:05 pm - 7:55 am
IAD
-
BRS
9h 50m
1 stop
$720British Airways
Thu, Feb 5 - Mon, Feb 9
British Airways Logo
8:25 am - 7:10 pm
BRS
-
IAD
15h 45m
1 stop
British Airways Logo
5:15 pm - 4:00 pm
IAD
-
BRS
17h 45m
1 stop
$721British Airways
Mon, Apr 13 - Sat, Apr 25
KLM Logo
6:00 am - 4:05 pm
BRS
-
IAD
15h 05m
1 stop
KLM Logo
1:19 pm - 8:25 am
IAD
-
BRS
15h 06m
2 stops
$741KLM
Thu, Mar 5 - Thu, Mar 12

Scandinavian Airlines flights from Wales to Washington, D.C. Dulles Intl Airport

Our best Scandinavian Airlines deals on Wales to Washington, D.C. Dulles Intl Airport flight tickets
Scandinavian Airlines
Mar 29
MAN6:40 pmManchester
27h 10m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
Apr 6
IAD8:20 pmWashington, D.C. Dulles Intl
17h 10m
1 stop
MAN6:30 pmManchester
$633
Scandinavian Airlines
Mar 31
MAN7:10 pmManchester
26h 40m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
Apr 15
IAD8:20 pmWashington, D.C. Dulles Intl
31h 35m
1 stop
MAN8:55 amManchester
$639
Scandinavian Airlines
Mar 29
MAN7:30 pmManchester
26h 20m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
Apr 12
IAD8:20 pmWashington, D.C. Dulles Intl
31h 35m
1 stop
MAN8:55 amManchester
$640

Icelandair flights from Wales to Washington, D.C. Dulles Intl Airport

Our best Icelandair deals on Wales to Washington, D.C. Dulles Intl Airport flight tickets
Icelandair
Feb 26
MAN11:55 amManchester
11h 35m
1 stop
IAD6:30 pmWashington, D.C. Dulles Intl
Mar 2
IAD7:40 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
MAN10:45 amManchester
$635
Icelandair
Feb 26
MAN11:55 amManchester
11h 35m
1 stop
IAD6:30 pmWashington, D.C. Dulles Intl
Mar 9
IAD8:40 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
MAN10:45 amManchester
$636
Icelandair
Mar 5
MAN11:55 amManchester
11h 35m
1 stop
IAD6:30 pmWashington, D.C. Dulles Intl
Mar 15
IAD8:40 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
MAN10:45 amManchester
$646

momondo Fare Finder

 
Customize your flight search to find flights from Wales to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Wales to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Wed 2/25

6:35 am-5:15 pm

2 stops39h 40m

Washington, D.C. Dulles Intl

Sat 2/28

8:30 pm-10:00 pm

2 stops20h 30m

$583

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 4/16

9:10 pm-4:50 pm

2 stops24h 40m

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-7:10 pm

2 stops17h 50m

$624

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Mon 3/2

6:50 am-6:30 pm

2 stops16h 40m

Washington, D.C. Dulles Intl

Mon 3/9

8:40 pm-6:05 pm

2 stops17h 25m

$628

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Sun 3/29

6:40 pm-4:50 pm

1 stop27h 10m

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-6:30 pm

1 stop17h 10m

$633

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 2/26

11:55 am-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 3/2

7:40 pm-10:45 am

1 stop10h 05m

$635

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 2/26

11:55 am-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 3/9

8:40 pm-10:45 am

1 stop10h 05m

$636

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Thu 3/5

6:00 am-4:05 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Thu 3/12

7:05 pm-4:55 pm

1 stop17h 50m

$716

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Thu 2/5

8:20 am-3:35 pm

1 stop12h 15m

Washington, D.C. Dulles Intl

Mon 2/9

5:05 pm-7:55 am

1 stop9h 50m

$720

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Mon 4/13

8:25 am-7:10 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Sat 4/25

5:15 pm-4:00 pm

1 stop17h 45m

$721

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Thu 3/5

6:00 am-4:05 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Thu 3/12

1:19 pm-8:25 am

2 stops15h 06m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Wales to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Wales to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Wales to Washington, D.C. Dulles Intl Airport flight.

Cheap Wales to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wales to Washington, D.C. Dulles Intl Airport

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Wales to Washington, D.C. Dulles Intl Airport takes 11h 35m
There are no direct flights from Wales to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Wales to Washington, D.C. Dulles Intl Airport.
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  • When did momondo last update prices for flights from Wales to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Wales to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Wales to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Wales to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wales to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Harpers Ferry
Sterling
Springfield
Fairfax

Why use momondo?

Why should I use momondo to find a flight deal from Wales to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wales to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Wales to Washington, D.C. with flexible booking policies on momondo?

Flights from Wales to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Wales to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wales to Washington, D.C..

I’m not ready to book a flight from Wales to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Wales to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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