Earn point on your loyalty program!arrow arc left

Cheap flights from Cardiff (CWL) to Bucharest (BBU)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)

How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Cardiff to Bucharest in July , August 2026

29 Jul - 18 Aug $ 520.00
CWL
Cardiff
Vueling
2 STOPS
BBU
Bucharest
BBU
Bucharest
Vueling
2 STOPS
CWL
Cardiff
Pick dates
29 Jul - 04 Aug $ 522.00
CWL
Cardiff
TUI Airways
2 STOPS
BBU
Bucharest
BBU
Bucharest
TUI Airways
2 STOPS
CWL
Cardiff
Pick dates
29 Jul - 04 Aug $ 540.00
CWL
Cardiff
TUI Airways
2 STOPS
BBU
Bucharest
BBU
Bucharest
TUI Airways
2 STOPS
CWL
Cardiff
Pick dates

Last minute flights from Cardiff to Bucharest

29 Jul - 02 Aug $ 506.00
CWL
Cardiff
Vueling
2 STOPS
BBU
Bucharest
BBU
Bucharest
Vueling
2 STOPS
CWL
Cardiff
Pick dates
29 Jul - 01 Aug $ 560.00
CWL
Cardiff
TUI Airways
2 STOPS
BBU
Bucharest
BBU
Bucharest
TUI Airways
2 STOPS
CWL
Cardiff
Pick dates
29 Jul - 01 Aug $ 579.00
CWL
Cardiff
TUI Airways
2 STOPS
BBU
Bucharest
BBU
Bucharest
TUI Airways
2 STOPS
CWL
Cardiff
Pick dates

One-way flights to Bucharest from Cardiff

2:15 PM - 7:55 PM
Wizz Air
2 Stops
30h 5m
CWL - BBU
$ 274
Kiwi
Pick dates
9:10 PM - 7:55 PM
Wizz Air
2 Stops
23h 10m
CWL - BBU
$ 305
Kiwi
Pick dates
7:00 AM - 6:40 AM
Wizz Air Malta
2 Stops
24h 35m
CWL - BBU
$ 323
Kiwi
Pick dates

How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Cardiff (CWL) to Bucharest (BBU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.