Cheap flights from London to Seoul
The lowest fare found is €399. The cheapest month to fly is August.
Search live pricesSearch round-trip pricesLowest price by month
| July | €522 |
| August | €399 |
| September | €419 |
| October | €534 |
| November | €419 |
When is the cheapest time to fly from London to Seoul?
Fares are typically lowest in August, starting from €399.
Popular routes
- London → Guangzhou
- London → Amsterdam
- London → Frankfurt
- London → Madrid
- London → Las Vegas
- London → Orlando
- London → Miami
- London → Charlotte
- London → Seattle
- London → Newark
- London → San Francisco
- London → Phoenix
Prices updated 2026-06-10