To save up to 92% on this flight, we recommend booking at least 29 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Luton Airport to Cardiff from £108 1-2 weeks out and tickets from £554 for flights departing within the next 72 hours.
Our data shows that May tends to be the cheapest month to fly to Cardiff from London Luton Airport. Users have commonly found prices around £308 for the month, but tickets can be as low as £113. Due to multiple factors, prepare for potentially higher prices in April.
When flying from London Luton 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
£177 - £271
Route
Depart
Return
Price
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Tue 13/8
1 stop13h 35m
Cardiff Wales
Thu 15/8
1 stop8h 50m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Tue 13/8
1 stop13h 35m
Cardiff Wales
Fri 30/8
1 stop5h 30m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Thu 15/8
1 stop17h 35m
Cardiff Wales
Mon 19/8
1 stop20h 10m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Fri 13/9
1 stop8h 45m
Cardiff Wales
Sat 21/9
1 stop7h 50m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Tue 11/6
1 stop11h 25m
Cardiff Wales
Wed 19/6
1 stop9h 20m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Wed 10/7
1 stop4h 20m
Cardiff Wales
Thu 11/7
1 stop5h 20m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Wed 29/5
1 stop4h 20m
Cardiff Wales
Sun 2/6
1 stop11h 35m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Fri 23/8
1 stop14h 55m
Cardiff Wales
Mon 26/8
1 stop9h 25m
London LutonCardiff Wales
LTN - CWL
LTNCWL
London Luton
Tue 13/8
1 stop13h 35m
Cardiff Wales
Fri 30/8
2 stops14h 20m
No data available for this route at this time. Please check back soon.
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