Cheapest return flights from Seoul to London in July from 556€

AirHint found the following cheapest return flights from Seoul (ICN) to London (LHR) in July 2026 (see full year).

Return flights

10 Jul - 22 Aug Malaysia Airlines
16 Jul - 22 Aug Malaysia Airlines
26 Jul - 18 Aug Malaysia Airlines
16 Jul - 20 Aug Malaysia Airlines
07 Jul - 12 Jul Etihad Airways
01 Jul - 29 Jul Asiana Airlines direct
13 Jul - 03 Aug Asiana Airlines direct
16 Jul - 20 Aug Asiana Airlines direct
16 Jul - 27 Jul Asiana Airlines direct
02 Jul - 12 Jul Asiana Airlines direct
02 Jul - 13 Jul Asiana Airlines direct
06 Jul - 12 Jul Asiana Airlines direct
01 Jul - 14 Jul Asiana Airlines direct
02 Jul - 14 Jul Asiana Airlines direct
01 Jul - 04 Aug Asiana Airlines direct
01 Jul - 12 Aug Asiana Airlines direct
06 Jul - 15 Jul Asiana Airlines direct
01 Jul - 13 Jul Asiana Airlines direct
13 Jul - 23 Aug Asiana Airlines direct
01 Jul - 01 Aug Asiana Airlines direct

Also check the deals for one-way flights from Seoul to London in July.

Powered by

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

Feel free to contact us with any feedback or request another flight research.