Round-trip from | $708 |
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Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Cardiff. Check prices with Cheapflights to find a great deal for your trip.
Flights from Washington, D.C. Dulles Intl Airport to Cardiff lean towards being more expensive in May. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Cardiff in October, with the cheapest ticket starting at $434.
When flying from Washington, D.C. Dulles Intl Airport to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$741 - $1,329
Route
Depart
Return
Price
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 11/8
1 stop18h 20m
Cardiff Wales
Sat 11/16
1 stop14h 45m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 11/8
2 stops15h 30m
Cardiff Wales
Sat 11/16
1 stop14h 45m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 11/8
2 stops15h 30m
Cardiff Wales
Sat 11/16
2 stops17h 28m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Sun 9/1
1 stop10h 50m
Cardiff Wales
Mon 9/9
1 stop10h 50m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Sun 9/1
1 stop10h 50m
Cardiff Wales
Mon 9/9
2 stops18h 19m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Sun 9/1
2 stops41h 31m
Cardiff Wales
Mon 9/9
2 stops36h 45m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 7/19
2 stops16h 11m
Cardiff Wales
Tue 7/30
1 stop11h 15m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 7/19
2 stops31h 45m
Cardiff Wales
Tue 7/30
2 stops37h 30m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 7/19
1 stop24h 10m
Cardiff Wales
Tue 7/30
2 stops26h 25m
CWL Temperature | 39.2 - 64.4 °F |
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Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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