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
$743 - $1,436
Route
Depart
Return
Price
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Tue 11/12
1 stop11h 10m
Cardiff Wales
Thu 12/12
1 stop14h 45m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Tue 11/12
2 stops16h 15m
Cardiff Wales
Thu 12/12
1 stop14h 45m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Tue 11/12
2 stops16h 10m
Cardiff Wales
Thu 12/12
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
2 stops17h 58m
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 stops16h 59m
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 stops19h 22m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 8/9
2 stops31h 45m
Cardiff Wales
Sun 8/25
2 stops32h 40m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Fri 9/27
2 stops19h 15m
Cardiff Wales
Sun 9/29
2 stops33h 55m
Washington, D.C. Dulles IntlCardiff Wales
IAD - CWL
IADCWL
Washington, D.C. Dulles Intl
Sun 6/30
2 stops14h 35m
Cardiff Wales
Sun 7/7
1 stop29h 40m
CWL Temperature | 39.2 - 64.4 °F |
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Crew
Comfort
Boarding
Entertainment
Overall
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.
Crew
Comfort
Boarding
Entertainment
Overall
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.
Crew
Comfort
Boarding
Entertainment
Overall
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.
Crew
Comfort
Boarding
Entertainment
Overall
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.
Crew
Comfort
Boarding
Entertainment
Overall
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.
Crew
Comfort
Boarding
Entertainment
Overall
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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