Cheap flights from Washington, D.C. (WAS) to Wales (WLS)

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How to find the cheapest flight from
Washington, D.C. (WAS) to Wales

All the information you need to plan the best WAS to CWL flight in 2022: compare Washington, D.C. to Wales flight prices with the expected peak season, weather and rainfall in Wales.
When is the cheapest time to fly from Washington, D.C. to Wales (WAS - WLS)?

When flying from Washington, D.C. to Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Washington, D.C. to Wales in July, August 2022

The best prices found for WAS to Wales flights for July, August
10 Jul - 18 Jul
$1,275pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
Multiple Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
10 Jul - 17 Jul
$1,376pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
Multiple Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
17 Jul - 5 Aug
$1,384pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
Multiple Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl

Washington, D.C. to Wales 2022 flight deals

Cheap flights to Wales from Washington, D.C. found for this year
14 Sep - 25 Sep
$680pp
IAD
Washington, D.C. Dulles Intl
KLM
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
KLM
 
1 STOP
IAD
Washington, D.C. Dulles Intl
12 Sep - 19 Sep
$681pp
IAD
Washington, D.C. Dulles Intl
KLM
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
KLM
 
1 STOP
IAD
Washington, D.C. Dulles Intl
12 Sep - 19 Sep
$685pp
IAD
Washington, D.C. Dulles Intl
KLM
   
2 STOPS
CWL
Cardiff Wales
CWL
Cardiff Wales
KLM
 
1 STOP
IAD
Washington, D.C. Dulles Intl

Last minute flights from Washington, D.C. to Wales

Late deals on round-trip flights to Wales from Washington, D.C., departing today and this week
10 Jul - 18 Jul
$1,275pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
Multiple Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
10 Jul - 17 Jul
$1,376pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
Multiple Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
10 Jul - 20 Jul
$1,457pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
CWL
Cardiff Wales
CWL
Cardiff Wales
Multiple Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl

One-way flights to Wales from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Wales
1:25 pm - 6:25 am
Delta
1 Stop
12h 00m
IAD - CWL
Delta
$799
Delta
1:25 pm - 6:25 am
Delta
1 Stop
12h 00m
IAD - CWL
Delta
$903
Delta
1:25 pm - 6:25 am
Delta
1 Stop
12h 00m
IAD - CWL
Delta
$914
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Washington, D.C.</span> to <span class="emphasized">Wales</span> flights.

Flight FAQs

From Washington, D.C. to Wales

Which airlines flying from Washington, D.C. to Wales have flexible cancellations due to COVID-19?

Some of our airline partners flying from Washington, D.C. to Wales have new flexible policies in place due to COVID-19. KLM, Delta, and Air France are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like KLM with this kind of flexibility.

Can I find flights from Washington, D.C. to Wales for under $700 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Wales for under $700. The cheapest flight booked recently is on KLM for just $680, but on average you can expect to pay $782.

Are there last-minute flights available from Washington, D.C. to Wales for under $1,300?

There are currently 20+ open flights from Washington, D.C. to Wales within the next 7 days for less than $1,300.

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

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

What are the cheapest flights from Washington, D.C. to Wales?

On average you can expect to pay $1,650 for a flight from Washington, D.C. to Wales. The cheapest flight overall is $826 while the most popular route, (Washington, D.C. Dulles Intl - Cardiff Wales) is currently priced at $681.

COVID Restrictions

View COVID Travel Restrictions for Wales, United Kingdom

Do I need a COVID test to fly to Wales from Washington, D.C.?

Information is based on travel restrictions from Washington, D.C. to Wales

Most visitors from Washington, D.C. can enter Wales without restrictions.

COVID-19 testing requirements
Visitors from Washington, D.C. are not required to present a negative COVID-19 PCR test or antigen result upon entering Wales.

Quarantine requirements
Visitors from Washington, D.C. are not required to quarantine after entering Wales.

Do I need a test to fly back to Washington, D.C. from Wales?

Returning to Washington, D.C. from Wales

COVID-19 testing requirements
Visitors from Wales are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C..

Quarantine requirements
Visitors from Wales are not required to quarantine after entering Washington, D.C..

Hide COVID Travel Restrictions for Wales, United Kingdom

Destination points for flights from Washington, D.C. to Wales

Select to see more specific information for flights from Washington, D.C. to all places in Wales.

Destination information for Wales

Things to know before you go - useful duration and weather info for your trip from Washington, D.C. to Wales.
Today's exchange rate
$1 = £0.83

Airports servicing Washington, D.C.

Reagan-National (DCA)

Airports servicing

Swansea (SWS)
Holyhead Anglesey (VLY)
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