Cheapest return flights from Seoul to London in June from 646€
AirHint found the following cheapest return flights from Seoul (ICN) to London (LHR)
in June 2026 (see full year ).
Return flights
09 Jun
- 30 Jun
Finnair
646 €
04 Jun
- 09 Jun
Finnair
646 €
23 Jun
- 30 Jun
Finnair
646 €
22 Jun
- 30 Jun
Finnair
646 €
03 Jun
- 08 Jun
Finnair
651 €
21 Jun
- 30 Jun
Finnair
653 €
11 Jun
- 18 Jun
Finnair
658 €
03 Jun
- 07 Jun
Finnair
676 €
10 Jun
- 26 Jun
Scandinavian Airlines
676 €
13 Jun
- 26 Jun
Scandinavian Airlines
677 €
29 Jun
- 06 Jul
Finnair
699 €
22 Jun
- 02 Jul
Finnair
704 €
15 Jun
- 10 Jul
Scandinavian Airlines
719 €
16 Jun
- 14 Jul
Scandinavian Airlines
721 €
15 Jun
- 06 Jul
Scandinavian Airlines
722 €
29 Jun
- 05 Jul
Scandinavian Airlines
725 €
30 Jun
- 05 Jul
Scandinavian Airlines
725 €
28 Jun
- 05 Jul
Finnair
762 €
15 Jun
- 10 Jul
Asiana Airlines
928 €
direct
29 Jun
- 06 Jul
Asiana Airlines
928 €
direct
Also check the deals for one-way flights from Seoul to London in June .
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.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media