What is the cheapest month to fly from Lisbon to Seoul?

Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from Lisbon (LIS) to Seoul (ICN), with fares starting from $415.

What is the lowest current fare from LIS to ICN?

The lowest currently-listed fare from Lisbon (LIS) to Seoul (ICN) is $415 on 2026-11-16.

How long is the flight from Lisbon to Seoul?

Direct flights from LIS to ICN cover approximately 10,397 km (6,460 miles), with an estimated flight time of 12h 14m. Operating airlines: KE.

Cheap flights from Lisbon to Seoul

Cheapest current fares: $415 in November 2026, 10,397 km direct flight in ~12h 14m.

Last updated August 9, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Lisbon (LIS) to Seoul (ICN). Refreshed daily.

Lisbon (LIS) → Seoul (ICN)

November 2026 $415
September 2026 $459
October 2026 $568

Frequently asked questions

What is the cheapest month to fly from Lisbon to Seoul?

Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from Lisbon (LIS) to Seoul (ICN), with fares starting from $415.
What is the lowest current fare from LIS to ICN?

The lowest currently-listed fare from Lisbon (LIS) to Seoul (ICN) is $415 on 2026-11-16.
How long is the flight from Lisbon to Seoul?

Direct flights from LIS to ICN cover approximately 10,397 km (6,460 miles), with an estimated flight time of 12h 14m. Operating airlines: KE.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.