When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Wales?

Prices for flights from Washington, D.C. Dulles Intl Airport to Wales are refreshed on a daily basis.

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

As of February 2026, there are 6 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Wales.

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

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 Washington, D.C. Dulles Intl Airport to Wales.

What documentation or ID do you need to fly to Wales?

The required travel and health documents for your Wales trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Wales. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$244 Cheap Flights from Washington, D.C. Dulles Intl Airport to Wales in 2026

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0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Wales

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 11:40 am

IAD

MAN

10h 10m

1 stop

1:05 pm - 7:20 pm

MAN

IAD

11h 15m

1 stop

$499Icelandair

Mon, Apr 13 - Fri, Apr 17

8:30 pm - 11:40 am

IAD

MAN

10h 10m

1 stop

1:05 pm - 7:20 pm

MAN

IAD

11h 15m

1 stop

$516Icelandair

Tue, Apr 21 - Tue, Apr 28

8:30 pm - 11:40 am

IAD

MAN

10h 10m

1 stop

1:05 pm - 7:20 pm

MAN

IAD

11h 15m

1 stop

$517Icelandair

Tue, Apr 21 - Tue, Apr 28

7:40 pm - 10:45 am

IAD

MAN

10h 05m

1 stop

11:55 am - 7:30 pm

MAN

IAD

11h 35m

1 stop

$526Icelandair

Mon, Mar 2 - Thu, Mar 26

8:30 pm - 11:45 pm

IAD

MAN

22h 15m

2 stops

10:25 pm - 8:29 pm

MAN

IAD

27h 04m

2 stops

$542Multiple Airlines

Wed, Apr 15 - Wed, Apr 29

8:30 pm - 11:40 am

IAD

MAN

10h 10m

1 stop

1:05 pm - 7:20 pm

MAN

IAD

11h 15m

1 stop

$543Icelandair

Sun, Apr 26 - Thu, Apr 30

8:30 pm - 8:30 am

IAD

MAN

31h 00m

3 stops

7:45 am - 7:20 pm

MAN

IAD

16h 35m

2 stops

$547Multiple Airlines

Thu, Apr 16 - Mon, Apr 20

5:15 pm - 7:55 am

IAD

BRS

9h 40m

1 stop

8:25 am - 7:10 pm

BRS

IAD

15h 45m

1 stop

$792Aer Lingus

Wed, Apr 29 - Thu, May 7

6:10 pm - 4:45 pm

IAD

CWL

17h 35m

1 stop

9:45 am - 3:35 pm

CWL

IAD

10h 50m

1 stop

$802Delta

Mon, Apr 6 - Mon, Apr 13

5:40 pm - 9:15 am

IAD

CWL

10h 35m

1 stop

9:45 am - 3:35 pm

CWL

IAD

10h 50m

1 stop

$803Virgin Atlantic

Sat, Apr 4 - Sat, Apr 11

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

Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Wales flight tickets

Icelandair

Apr 13

IAD8:30 pmWashington, D.C. Dulles Intl

10h 10m

1 stop

MAN11:40 amManchester

Apr 17

MAN1:05 pmManchester

11h 15m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$499

Icelandair

Apr 21

IAD8:30 pmWashington, D.C. Dulles Intl

10h 10m

1 stop

MAN11:40 amManchester

Apr 28

MAN1:05 pmManchester

11h 15m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$516

Icelandair

Apr 21

IAD8:30 pmWashington, D.C. Dulles Intl

10h 10m

1 stop

MAN11:40 amManchester

Apr 28

MAN1:05 pmManchester

11h 15m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$517

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

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Wales flight tickets

SWISS

Mar 22

IAD9:30 pmWashington, D.C. Dulles Intl

30h 50m

1 stop

MAN8:20 amManchester

Mar 30

MAN9:00 amManchester

12h 45m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

$580

SWISS

Apr 4

IAD8:20 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

MAN1:20 pmManchester

Apr 11

MAN6:40 pmManchester

27h 05m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

$593

SWISS

Mar 19

IAD9:30 pmWashington, D.C. Dulles Intl

16h 25m

1 stop

MAN5:55 pmManchester

Mar 26

MAN6:45 pmManchester

26h 55m

1 stop

IAD5:40 pmWashington, D.C. Dulles Intl

$595

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Mon 4/13

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Fri 4/17

1:05 pm-7:20 pm

1 stop11h 15m

$499

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 4/21

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Tue 4/28

1:05 pm-7:20 pm

1 stop11h 15m

$516

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Tue 4/21

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Tue 4/28

1:05 pm-7:20 pm

1 stop11h 15m

$517

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Mon 3/2

7:40 pm-10:45 am

1 stop10h 05m

Manchester

Thu 3/26

11:55 am-7:30 pm

1 stop11h 35m

$526

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Wed 4/15

8:30 pm-11:45 pm

2 stops22h 15m

Manchester

Wed 4/29

10:25 pm-8:29 pm

2 stops27h 04m

$542

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

$543

Washington, D.C.Manchester

IAD - MAN

IADMAN

Washington, D.C. Dulles Intl

Thu 4/16

8:30 pm-8:30 am

3 stops31h 00m

Manchester

Mon 4/20

7:45 am-7:20 pm

2 stops16h 35m

$547

Washington, D.C.Bristol

IAD - BRS

IADBRS

Washington, D.C. Dulles Intl

Wed 4/29

5:15 pm-7:55 am

1 stop9h 40m

Bristol

Thu 5/7

8:25 am-7:10 pm

1 stop15h 45m

$792

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Mon 4/6

6:10 pm-4:45 pm

1 stop17h 35m

Cardiff Wales

Mon 4/13

9:45 am-3:35 pm

1 stop10h 50m

$802

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Sat 4/4

5:40 pm-9:15 am

1 stop10h 35m

Cardiff Wales

Sat 4/11

9:45 am-3:35 pm

1 stop10h 50m

$803

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Wales

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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Wales?

Icelandair and Aer Lingus are the most popular carriers operating from Washington, D.C. Dulles Intl to Wales

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

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

Fastest flight time	9h 35m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Wales takes 9h 35m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Wales. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Wales.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Wales?
Prices for flights from Washington, D.C. Dulles Intl Airport to Wales are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Wales?
As of February 2026, there are 6 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Wales.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Wales?
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 Washington, D.C. Dulles Intl Airport to Wales.
What documentation or ID do you need to fly to Wales?
The required travel and health documents for your Wales trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Wales. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Wales for you.

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

Yes. momondo enables you to select and highlight flights to Wales from Washington, D.C. with this policy.

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

momondo helps you find the best flight between Washington, D.C. and Wales by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Wales from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.