AirHint found the following cheapest return flights from Tarbes (LDE) to London (STN) in September 2025 (see full year).

Return flights

22 Sep - 28 Sep	Ryanair	direct
27 Sep - 29 Sep	Ryanair	direct
13 Sep - 17 Sep	Ryanair	direct
08 Sep - 09 Sep	Ryanair	direct
23 Sep - 27 Sep	Ryanair
17 Sep - 22 Sep	Ryanair	direct
17 Sep - 23 Sep	Ryanair	direct
29 Sep - 02 Oct	Ryanair
07 Sep - 09 Sep	Ryanair	direct
08 Sep - 15 Sep	Ryanair	direct
23 Sep - 27 Sep	Ryanair	direct

Also check the deals for one-way flights from Tarbes 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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Tarbes to London in September from 53€

Return flights