Cheapest return ICN–LGW flights, July

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

Return flights

07 Jul - 25 Aug China Eastern
08 Jul - 27 Aug Emirates
24 Jul - 21 Aug China Eastern
03 Jul - 07 Jul Air China
20 Jul - 28 Aug Emirates
01 Jul - 06 Jul Emirates
13 Jul - 17 Aug Emirates
20 Jul - 29 Aug Emirates
21 Jul - 28 Jul Qatar Airways
16 Jul - 20 Aug Qatar Airways
01 Jul - 07 Jul Emirates
04 Jul - 08 Jul Air China
14 Jul - 20 Aug Emirates
01 Jul - 21 Aug Emirates
07 Jul - 28 Jul Qatar Airways
21 Jul - 30 Jul Qatar Airways
07 Jul - 30 Jul Qatar Airways
14 Jul - 28 Jul Qatar Airways
08 Jul - 21 Aug Emirates
18 Jul - 25 Jul China Eastern

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.