AirHint found the following cheapest return flights from Cagliari (CAG) to London (STN)
in September 2025 (see full year ).
Return flights
25 Sep
- 29 Sep
Ryanair
$ 120
19 Sep
- 29 Sep
Ryanair
$ 137
direct
26 Sep
- 29 Sep
Ryanair
$ 137
direct
19 Sep
- 09 Oct
Ryanair
$ 137
direct
26 Sep
- 09 Oct
Ryanair
$ 137
direct
19 Sep
- 22 Sep
Ryanair
$ 143
direct
19 Sep
- 06 Oct
Ryanair
$ 147
direct
26 Sep
- 06 Oct
Ryanair
$ 147
direct
19 Sep
- 30 Sep
Ryanair
$ 148
direct
26 Sep
- 30 Sep
Ryanair
$ 148
direct
19 Sep
- 25 Sep
Ryanair
$ 149
direct
19 Sep
- 23 Sep
Ryanair
$ 149
direct
25 Sep
- 29 Sep
Ryanair
$ 151
direct
25 Sep
- 09 Oct
Ryanair
$ 151
direct
19 Sep
- 08 Oct
Ryanair
$ 152
direct
26 Sep
- 14 Oct
Ryanair
$ 152
direct
26 Sep
- 08 Oct
Ryanair
$ 152
direct
30 Sep
- 09 Oct
Ryanair
$ 156
direct
19 Sep
- 04 Oct
Ryanair
$ 159
direct
25 Sep
- 26 Sep
Ryanair
$ 161
direct
Also check the deals for one-way flights from Cagliari to London in September .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.