£159
Cheap
£0
£0
Expensive
£0
£0
Favourite airline: KLM
The most popular airline for flights from London Heathrow to Cardiff is KLM.
KLM
29 %
Aer Lingus
26 %
British Airways
21 %
Favourite connection: via Belfast City
When booking flights from London Heathrow to Cardiff 38 % of travellers prefer to fly via Belfast City.
Route
bookings
1 stopover Belfast City
06h 50min, from £217
38 %
1 stopover Amsterdam Schiphol
14h 00min, from £159
29 %
1 stopover Edinburgh
24h 15min, from £164
21 %
Return from £159.00
For the best flight deal, book the outbound flight on 01/04/19 and return flight on 06/04/19.
Flights from London Heathrow to Cardiff
Outbound flight: 28/04/19
11:20 LHR
23:20 CWL
London Heathrow
Cardiff
1 Stopover
flybe £82
25 days ago*
Outbound flight: 28/04/19
18:20 LHR
21:00 CWL
London Heathrow
Cardiff
1 Stopover
flybe £102
25 days ago*
Outbound flight: 02/11/19
15:45 LHR
09:45 CWL
London Heathrow
Cardiff
1 Stopover
KLM £124
10 days ago*
Outbound flight: 02/11/19
06:30 LHR
16:55 CWL
London Heathrow
Cardiff
1 Stopover
KLM £138
10 days ago*
Outbound flight: 28/04/19
20:55 LHR
09:10 CWL
London Heathrow
Cardiff
1 Stopover
KLM £146
25 days ago*
Outbound flight: 01/04/19
20:55 LHR
16:45 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 06/04/19
06:05 CWL
17:50 LHR
Cardiff
London Heathrow
1 Stopover
KLM £159
25 days ago*
Outbound flight: 01/04/19
20:55 LHR
16:45 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 06/04/19
06:05 CWL
07:40 LHR
Cardiff
London Heathrow
1 Stopover
KLM £159
25 days ago*
Outbound flight: 01/04/19
19:15 LHR
09:15 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 06/04/19
06:05 CWL
17:50 LHR
Cardiff
London Heathrow
1 Stopover
KLM £159
25 days ago*
Outbound flight: 02/11/19
06:25 LHR
16:55 CWL
London Heathrow
Cardiff
2 Stopovers
Air France, KLM £159
10 days ago*
Outbound flight: 12/05/19
20:45 LHR
21:00 CWL
London Heathrow
Cardiff
1 Stopover
flybe Return flight: 23/05/19
06:10 CWL
15:00 LHR
Cardiff
London Heathrow
1 Stopover
flybe £164
5 days ago*
Outbound flight: 02/11/19
17:35 LHR
09:45 CWL
London Heathrow
Cardiff
2 Stopovers
Air France, KLM £168
10 days ago*
Outbound flight: 24/04/19
20:55 LHR
09:15 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 20/09/19
06:05 CWL
10:45 LHR
Cardiff
London Heathrow
1 Stopover
KLM £169
27 days ago*
Outbound flight: 24/04/19
11:45 LHR
16:45 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 20/09/19
06:05 CWL
19:25 LHR
Cardiff
London Heathrow
1 Stopover
KLM £169
27 days ago*
Outbound flight: 24/04/19
19:15 LHR
09:15 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 20/09/19
09:45 CWL
17:50 LHR
Cardiff
London Heathrow
1 Stopover
KLM £169
27 days ago*
Outbound flight: 28/04/19
06:40 LHR
23:20 CWL
London Heathrow
Cardiff
1 Stopover
flybe Return flight: 05/05/19
19:20 CWL
10:20 LHR
Cardiff
London Heathrow
1 Stopover
flybe £173
25 days ago*
Outbound flight: 12/05/19
18:35 LHR
09:10 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 23/05/19
06:05 CWL
18:35 LHR
Cardiff
London Heathrow
1 Stopover
KLM £174
5 days ago*
Outbound flight: 12/05/19
20:45 LHR
21:00 CWL
London Heathrow
Cardiff
1 Stopover
flybe Return flight: 23/05/19
07:00 CWL
08:20 LHR
Cardiff
London Heathrow
1 Stopover
flybe £175
5 days ago*
Outbound flight: 06/10/19
17:10 LHR
21:30 CWL
London Heathrow
Cardiff
1 Stopover
KLM Return flight: 20/01/20
17:25 CWL
20:50 LHR
Cardiff
London Heathrow
1 Stopover
KLM £175
48 days ago*
Outbound flight: 02/11/19
20:00 LHR
16:55 CWL
London Heathrow
Cardiff
2 Stopovers
ALITALIA, KLM £175
10 days ago*
Outbound flight: 01/04/19
11:20 LHR
21:00 CWL
London Heathrow
Cardiff
1 Stopover
flybe Return flight: 06/04/19
06:05 CWL
11:40 LHR
Cardiff
London Heathrow
1 Stopover
KLM £182
25 days ago*