What is the cheapest airline that flies from Wales to District of Columbia?

Delta, KLM, and Icelandair are the most popular carriers operating from Wales to District of Columbia

When did momondo last update prices for flights from Wales to District of Columbia?

Prices for flights from Wales to District of Columbia are updated daily.

How many operators does momondo search for flights from Wales to District of Columbia?

The number of operators available for flights from Wales to District of Columbia is 4 as of May 2026.

How old do you have to be to fly from Wales to District of Columbia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wales to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$407 Cheap Flights from Wales to District of Columbia in 2026

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Find the cheapest flights from Wales to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 5:00 pm

MAN

IAD

26h 50m

1 stop

1:32 pm - 12:05 pm

IAD

MAN

17h 33m

2 stops

$762Scandinavian Airlines

Thu, May 28 - Wed, Jun 3

12:45 pm - 5:00 pm

MAN

IAD

33h 15m

2 stops

1:32 pm - 12:05 pm

IAD

MAN

17h 33m

2 stops

$766Scandinavian Airlines

Thu, May 28 - Wed, Jun 3

9:35 am - 5:00 pm

MAN

IAD

12h 25m

1 stop

1:32 pm - 12:05 pm

IAD

MAN

17h 33m

2 stops

$770Scandinavian Airlines

Thu, May 28 - Wed, Jun 3

6:05 pm - 3:10 pm

MAN

IAD

26h 05m

1 stop

5:05 pm - 10:10 am

IAD

MAN

12h 05m

1 stop

$782TAP AIR PORTUGAL

Tue, Sep 15 - Tue, Sep 29

6:05 pm - 3:10 pm

MAN

IAD

26h 05m

1 stop

5:05 pm - 10:10 am

IAD

MAN

12h 05m

1 stop

$784TAP AIR PORTUGAL

Tue, Sep 15 - Tue, Sep 29

11:35 am - 7:00 pm

MAN

IAD

12h 25m

1 stop

9:00 pm - 12:15 pm

IAD

MAN

10h 15m

1 stop

$799Aer Lingus

Thu, Jun 11 - Sun, Jun 14

7:25 pm - 8:35 pm

MAN

IAD

30h 10m

2 stops

8:30 pm - 11:40 am

IAD

MAN

10h 10m

1 stop

$808Multiple Airlines

Thu, Sep 10 - Thu, Oct 8

8:25 pm - 3:30 pm

BRS

IAD

24h 05m

2 stops

5:15 pm - 7:35 am

IAD

BRS

9h 20m

1 stop

$818Multiple Airlines

Wed, Jun 10 - Mon, Jun 15

8:25 am - 3:45 pm

BRS

IAD

12h 20m

1 stop

9:00 pm - 4:00 pm

IAD

BRS

14h 00m

1 stop

$831Aer Lingus

Wed, Jun 10 - Mon, Jun 15

2:55 pm - 4:45 pm

BRS

IAD

30h 50m

1 stop

8:20 pm - 3:15 pm

IAD

BRS

13h 55m

1 stop

$839SWISS

Mon, Sep 28 - Thu, Oct 8

Aer Lingus flights from Wales to District of Columbia

Our best Aer Lingus deals on Wales to District of Columbia flight tickets

Aer Lingus

Jun 11

MAN11:35 amManchester

12h 25m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

Jun 14

IAD9:00 pmWashington, D.C. Dulles Intl

10h 15m

1 stop

MAN12:15 pmManchester

$799

Aer Lingus

Jun 10

BRS8:25 amBristol

12h 20m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Jun 15

IAD9:00 pmWashington, D.C. Dulles Intl

14h 00m

1 stop

BRS4:00 pmBristol

$831

Aer Lingus

Jun 10

BRS8:25 amBristol

12h 20m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Jun 15

IAD5:15 pmWashington, D.C. Dulles Intl

9h 40m

1 stop

BRS7:55 amBristol

$833

Icelandair flights from Wales to District of Columbia

Our best Icelandair deals on Wales to District of Columbia flight tickets

Icelandair

Jul 22

MAN1:05 pmManchester

11h 15m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Aug 14

IAD11:20 pmWashington, D.C. Dulles Intl

31h 20m

1 stop

MAN11:40 amManchester

$874

Icelandair

Jul 22

MAN1:05 pmManchester

11h 15m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Aug 14

IAD11:20 pmWashington, D.C. Dulles Intl

31h 20m

1 stop

MAN11:40 amManchester

$875

Icelandair

Jul 22

MAN1:05 pmManchester

11h 15m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Aug 14

IAD11:20 pmWashington, D.C. Dulles Intl

31h 20m

1 stop

MAN11:40 amManchester

$876

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 5/28

7:10 pm-5:00 pm

1 stop26h 50m

Washington, D.C. Dulles Intl

Wed 6/3

1:32 pm-12:05 pm

2 stops17h 33m

$762

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 5/28

12:45 pm-5:00 pm

2 stops33h 15m

Washington, D.C. Dulles Intl

Wed 6/3

1:32 pm-12:05 pm

2 stops17h 33m

$766

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 5/28

9:35 am-5:00 pm

1 stop12h 25m

Washington, D.C. Dulles Intl

Wed 6/3

1:32 pm-12:05 pm

2 stops17h 33m

$770

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Tue 9/15

6:05 pm-3:10 pm

1 stop26h 05m

Washington, D.C. Dulles Intl

Tue 9/29

5:05 pm-10:10 am

1 stop12h 05m

$782

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Tue 9/15

6:05 pm-3:10 pm

1 stop26h 05m

Washington, D.C. Dulles Intl

Tue 9/29

5:05 pm-10:10 am

1 stop12h 05m

$784

Quickest round-trip

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 6/11

11:35 am-7:00 pm

1 stop12h 25m

Washington, D.C. Dulles Intl

Sun 6/14

9:00 pm-12:15 pm

1 stop10h 15m

$799

ManchesterWashington, D.C.

MAN - IAD

MANIAD

Manchester

Thu 9/10

7:25 pm-8:35 pm

2 stops30h 10m

Washington, D.C. Dulles Intl

Thu 10/8

8:30 pm-11:40 am

1 stop10h 10m

$808

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Wed 6/10

8:25 pm-3:30 pm

2 stops24h 05m

Washington, D.C. Dulles Intl

Mon 6/15

5:15 pm-7:35 am

1 stop9h 20m

$818

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Wed 6/10

8:25 am-3:45 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Mon 6/15

9:00 pm-4:00 pm

1 stop14h 00m

$831

BristolWashington, D.C.

BRS - IAD

BRSIAD

Bristol

Mon 9/28

2:55 pm-4:45 pm

1 stop30h 50m

Washington, D.C. Dulles Intl

Thu 10/8

8:20 pm-3:15 pm

1 stop13h 55m

$839

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 Wales to District of Columbia

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

Prices

Airlines

Can stopping save me money on Wales to District of Columbia flights?

You could potentially save up to 7% on your flight if you consider stops on a Wales to District of Columbia flight.

Cheap Wales to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wales to District of Columbia

Fastest flight time	11h 15m
Direct flights	None

The fastest flight from Wales to District of Columbia takes 11h 15m

There are no direct flights from Wales to District of Columbia. There are no popular flight routes from Wales to District of Columbia.

Search flight deals

Frequently asked questions about flying from Wales to District of Columbia

When did momondo last update prices for flights from Wales to District of Columbia?
Prices for flights from Wales to District of Columbia are updated daily.
How many operators does momondo search for flights from Wales to District of Columbia?
The number of operators available for flights from Wales to District of Columbia is 4 as of May 2026.
How old do you have to be to fly from Wales to District of Columbia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wales to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Wales to District of Columbia?

Finding the right flight to District of Columbia from Wales is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

Can I find flights from Wales to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Wales with this policy.

How can momondo help me find flights from Wales to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Wales. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Wales to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Wales. 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.