Seoul to London flights
Incheon International (ICN), South Korea → Heathrow (LHR), United Kingdom
$488lowest estimated one way
11h 17mnonstop flight time
8,861 km5,506 miles
Tuesdayusually the cheapest day
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Cheapest dates in the next few weeks
| Tue 1 Dec | $488 |
| Thu 3 Dec | $512 |
| Mon 14 Dec | $530 |
| Tue 24 Nov | $537 |
| Sat 5 Dec | $540 |
One-way economy, estimated by Flight Wiki's fare model; typical day about $632. Prices change often, so check live prices before booking.
Questions
How long is the flight from Seoul to London?
About 11h 17m nonstop. The distance is 8,861 km (5,506 miles). Flights with a stop take longer.
How much is a flight from Seoul to London?
One-way economy fares are estimated between $488 and $819 over the coming weeks, about $632 on a typical day. Check live prices before you book.
What is the cheapest day to fly from Seoul to London?
In our estimates Tuesday is usually the cheapest day. The cheapest dates right now are Tue 1 Dec, Thu 3 Dec, Mon 14 Dec.
Related routes
London to Seoul
Seoul to ShanghaiSeoul to BeijingSeoul to TokyoSeoul to TokyoSeoul to TaipeiSeoul to Guangzhou
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