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Cheap Flight Deals from Cardiff Airport to Dulles International Airport
Search for flights from Cardiff to Washington D.C. and check out affordable one-way and round-trip options.
- One way
- Round-trip
![sort](https://ak-d.tripcdn.com/images/0wj3m12000attnlehB8F5.png?proc=resize/m_w,w_600,h_600,B0B3)
- Sort: Price (Lowest)
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- CWL17:1527h 45m1 stopIAD16:00Cardiff - Washington D.C.|Mon, Jul 1|Air FranceKRW 2,243,077KRW 3,452,99135% OFF35% OFFKRW 3,452,991KRW 2,243,077
- CWL09:4511h 15m1 stopIAD16:00Cardiff - Washington D.C.|Wed, Jul 10|Virgin AtlanticKRW 2,243,077KRW 3,452,99135% OFF35% OFFKRW 3,452,991KRW 2,243,077
- CWL09:4510h 50m1 stopIAD15:35Cardiff - Washington D.C.|Fri, Sep 13|Air FranceKRW 2,244,038KRW 3,452,99135% OFF35% OFFKRW 3,452,991KRW 2,244,038
- CWL09:4511h 15m1 stopIAD16:00Cardiff - Washington D.C.|Wed, Jul 10|Air FranceKRW 2,271,538KRW 2,271,538
- CWL17:1527h 45m1 stopIAD16:00Cardiff - Washington D.C.|Mon, Jul 1|KLMKRW 2,279,231KRW 2,279,231
- CWL09:4510h 50m1 stopIAD15:35Cardiff - Washington D.C.|Fri, Sep 13|KLMKRW 2,286,346KRW 2,286,346
- CWL09:4510h 50m1 stopIAD15:35Cardiff - Washington D.C.|Thu, Jul 18|Virgin AtlanticKRW 2,830,962KRW 2,830,962
- CWL09:4510h 50m1 stopIAD15:35Cardiff - Washington D.C.|Thu, Jul 18|Air FranceKRW 2,868,462KRW 2,868,462
- CWL09:4510h 50m1 stopIAD15:35Cardiff - Washington D.C.|Thu, Jul 18|KLMKRW 2,900,962KRW 2,900,962
- CWL09:4511h 15m1 stopIAD16:00Cardiff - Washington D.C.|Tue, Jul 23|Virgin AtlanticKRW 3,023,462KRW 3,023,462
- CWL13:003h 5mDirectIAD14:00Cardiff - Washington D.C.|Wed, Jul 3|Air FranceFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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See which airlines fly from Cardiff to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
![KLM](https://pic.tripcdn.com/airline_logo/3x/kl.png?proc=resize/m_w,w_600,h_600,B0B3)
![Vueling Airlines](https://pic.tripcdn.com/airline_logo/3x/vy.png?proc=resize/m_w,w_600,h_600,B0B3)
![Virgin Atlantic](https://pic.tripcdn.com/airline_logo/3x/vs.png?proc=resize/m_w,w_600,h_600,B0B3)
![Air France](https://pic.tripcdn.com/airline_logo/3x/af.png?proc=resize/m_w,w_600,h_600,B0B3)
![Loganair](https://pic.tripcdn.com/airline_logo/3x/lm.png?proc=resize/m_w,w_600,h_600,B0B3)
![Delta Air Lines](https://pic.tripcdn.com/airline_logo/3x/dl.png?proc=resize/m_w,w_600,h_600,B0B3)
![Aer Lingus](https://pic.tripcdn.com/airline_logo/3x/ei.png?proc=resize/m_w,w_600,h_600,B0B3)
![airlines](https://pic.tripcdn.com/airline_logo/3x/mu.png_.webp?proc=resize/m_w,w_600,h_600,B0B3)
Find more flights and airlines
Check the schedule for flights from Cardiff to Washington D.C. and find the flight that best matches your travel plans.
KL1088
KLM
09:45
CWL
12:00
AMS
-M-WTFSKL651
KLM
13:05
AMS
15:35
IAD
SMTWTFSAF8342
Air France
09:45
CWL
12:00
AMS
-MTWTFSAF6696
Air France
13:05
AMS
15:35
IAD
SMTWTFSVS6959
Virgin Atlantic
09:45
CWL
12:00
AMS
-M-WTFSVS7121
Virgin Atlantic
13:05
AMS
15:35
IAD
SMTWTFSVS6961
Virgin Atlantic
17:15
CWL
19:35
AMS
SMTWTFSVS4057
Virgin Atlantic
08:30
AMS
10:55
DTW
SMTWTFSVS4424
Virgin Atlantic
07:50
DTW
09:19
IAD
--TWTFSKL1092
KLM
17:15
CWL
19:35
AMS
SMTWTFSKL6054
KLM
08:30
AMS
11:05
DTW
SMTWTFSKL5789
KLM
15:00
DTW
16:27
IAD
SMTWTFSKL1092
KLM
17:15
CWL
19:35
AMS
SMTWTFSKL651
KLM
13:05
AMS
15:35
IAD
SMTWTFSVS6961
Virgin Atlantic
17:15
CWL
19:35
AMS
SMTWTFSVS7121
Virgin Atlantic
13:05
AMS
15:35
IAD
SMTWTFSAF8344
Air France
17:15
CWL
19:35
AMS
SMTWTFSAF6696
Air France
13:05
AMS
15:35
IAD
SMTWTFSLM338
Loganair
20:45
CWL
22:20
EDI
-M-WT-SAF1887
Air France
06:00
EDI
08:50
CDG
SMTWTFSAF050
Air France
13:40
CDG
16:10
IAD
SMTWTFSLM338
Loganair
20:45
CWL
22:20
EDI
-M-WT-SEI3251
Aer Lingus
08:30
EDI
09:35
DUB
SMTWTFSEI117
Aer Lingus
12:50
DUB
15:40
IAD
SMTWTFS
Cardiff Airport to Dulles International Airport Flights Info
Flight distance | 5,719.45km |
---|---|
Cheapest one-way ticket price | KRW 2,243,076 |
Find Cheap Flights with Trip.com
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