Your next trip, last seen at €334
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €334, departing 16 Dec 2026 (Last checked: 24 Oct 2026)One-way fareCheck live prices for this route
- Non-stop, one way
- €344, departing 17 Dec 2026 (Last checked: 24 Oct 2026)
- Airlines seen
- Korean Air, Air Premia, Asiana Airlines, Emirates, Etihad Airways, LOT Polish Airlines, Lufthansa, T'way Air, TAP Air Portugal (9)
- Reported fastest flight
- 15h 40m
- Non-stop
- Yes
About this route
Explore the fares we observed from Seoul to Lisbon. Prices move often, so pick your dates to see the latest options.
- Route distance
- 10,418 km
- Reported fastest flight
- 15h 40m
- Alternative airports
- GMP
Route-level information; individual journeys vary.
Published schedules report non-stop service with Korean Air. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Seoul Gimpo International Airport (GMP) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 17 km.
- Incheon International Airport (ICN) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 48 km.
- Lisbon Humberto Delgado (LIS) → Lisbon, city gazetteer reference point (38.7223, -9.1393): ≈ 7 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Seoul to Lisbon?
The lowest fare Routavio has observed is €334, found on 24 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Seoul to Lisbon?
In our observations December 2026 is the cheapest month so far, at €334.
Are there direct flights from Seoul to Lisbon?
Yes. Published schedules report non-stop flights on this route with Korean Air.
Which airlines fly from Seoul to Lisbon?
Routavio has seen these carriers on the route: Korean Air, Air Premia, Asiana Airlines, Emirates, Etihad Airways, LOT Polish Airlines, Lufthansa, T'way Air, TAP Air Portugal (9).
How long does the flight from Seoul to Lisbon take?
Across the 40 fares Routavio observed, the average journey time is 18h 36m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Seoul to Lisbon fares were non-stop?
36 of the 46 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a non-stop flight from Seoul to Lisbon?
Cheapest non-stop one-way fare: €344, departing 17 Dec 2026 (checked 24 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.