AirHint found the following cheapest return flights from London (LTN) to Osaka (KIX) in September 2025 (see full year).

Return flights

07 Sep - 11 Sep	Wizz Air
01 Sep - 09 Sep	Wizz Air
06 Sep - 09 Sep	Wizz Air
02 Sep - 11 Sep	Wizz Air
24 Sep - 11 Oct	Wizz Air
11 Sep - 23 Sep	Ryanair
08 Sep - 25 Sep	Ryanair
05 Sep - 23 Sep	Ryanair
09 Sep - 20 Sep	Ryanair
18 Sep - 25 Sep	Ryanair
02 Sep - 09 Sep	easyJet
23 Sep - 11 Oct	easyJet
08 Sep - 01 Oct	Ryanair
11 Sep - 05 Oct	Ryanair
06 Sep - 05 Oct	Wizz Air
25 Sep - 05 Oct	easyJet
18 Sep - 04 Oct	Ryanair
12 Sep - 02 Oct	Wizz Air Malta
22 Sep - 06 Oct	easyJet
22 Sep - 13 Oct	easyJet

Also check the deals for one-way flights from London to Osaka 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 Osaka

Cheap car rent in Osaka

Cheapest return flights from London to Osaka in September from 582€

Return flights