Cheap flights from Seoul to Lisbon

Seoul
SEL
Portela
LIS

Flight deals from Seoul to Lisbon

Below you can see the best deals on flights Seoul — Lisbon for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 11 October, from AED 1,211.

Top 10 cheap flights from Seoul to Lisbon

MU
MU
U2
 1,635

Seoul — Lisbon

16:15—19:20
7 Sep 2026
35 h 5 m
2 stops
MU
MU
U2
 1,635

Seoul — Lisbon

12:55—19:20
7 Sep 2026
38 h 25 m
2 stops
CZ
CZ
U2
 1,670

Seoul — Lisbon

09:40—09:55
7 Sep 2026
32 h 15 m
2 stops
CZ
CZ
U2
 1,670

Seoul — Lisbon

09:40—09:55
7 Sep 2026
32 h 15 m
2 stops
CA
CA
U2
 1,673

Seoul — Lisbon

15:30—22:00
11 Sep 2026
38 h 30 m
2 stops
MU
MU
U2
 1,698

Seoul — Lisbon

16:15—19:20
14 Sep 2026
35 h 5 m
2 stops
MU
MU
U2
 1,698

Seoul — Lisbon

12:55—19:20
14 Sep 2026
38 h 25 m
2 stops
CZ
CZ
U2
 1,698

Seoul — Lisbon

09:40—10:30
11 Sep 2026
56 h 50 m
2 stops
CZ
CZ
U2
 1,709

Seoul — Lisbon

16:45—22:50
8 Sep 2026
38 h 5 m
2 stops
CZ
CZ
U2
 1,709

Seoul — Lisbon

15:15—22:50
8 Sep 2026
39 h 35 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seoul — Lisbon flight

Looking for cheap flights from Seoul to Lisbon? Compare fares from different airlines, check the flight schedule and travel time — and book your Seoul — Lisbon ticket online at the best price.

The route has direct flights — around 6 flights per week, flights are operated by Korean Air, a nonstop flight takes about 17 h 35 min, the distance between the cities is around 10,444 km.

Planning your trip? You may find our Lisbon travel guide, how to get from the airport into town and Lisbon weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from AED 1,211Min. price
OctoberCheapest
MarchPeak season
YesDirect flights
10,444 kmDistance
17 h 35 minTravel time
1Airlines
6 / wkFlights

Flight schedule from Seoul to Lisbon

The table shows direct flights from Seoul to Lisbon on the selected date. The flight takes approximately 17 h 35 min. Regular flights are operated by Korean Air. Departures from Incheon International Airport and Gimpo International Airport airports, arrivals at Lisbon Portela Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Wed, 26 August
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Seoul — Lisbon

Below is a calendar of the lowest flight ticket prices for Seoul — Lisbon by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 1,211 in October, and the most expensive are around AED 1,828 in March. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seoul to Lisbon by month. Tickets are usually cheapest in February (around AED 3,019) and priciest in August (about AED 4,796) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 3,108lowMayAED 3,774mediumSepAED 4,218high
FebAED 3,019lowJunAED 4,218highOctAED 3,774medium
MarAED 3,286lowJulAED 4,662highNovAED 3,197low
AprAED 3,552mediumAugAED 4,796highDecAED 3,996medium

Some values are estimated based on seasonality.

When to fly

Weather in Lisbon: it is warmest in August (up to 26 °C on average) and coolest in January (around 15 °C). The driest month is July.

Tickets are usually cheapest in October and most expensive in March. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Lisbon

Dry and wet days · Lisbon

Wind speed and direction · Lisbon

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How to get the best deal on a Seoul — Lisbon ticket

  • Book ahead: fares for Seoul — Lisbon are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seoul is served by more than one airport — compare fares and travel time to each before you book.
  • Flights Seoul — Lisbon operate on Sundays, Wednesdays and Fridays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Lisbon is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seoul — Lisbon route are operated by 1 airline; Korean Air runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Korean AirKE
    2x/week
    WebsiteFleet: 16025M pax/year
    • Direct flight ICN → LIS2x/week
      Duration
      15h 32m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Seoul — Lisbon route

Flights Seoul — Lisbon depart from Incheon International Airport and Gimpo International Airport and arrive at Lisbon Portela Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seoul

SEL
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Arrival

Lisbon

LIS
Portugal
About the cityHow to get thereWeatherAll about the country Portugal
Departure airports
Arrival airports

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Frequently asked questions about the Seoul — Lisbon flight

How long is the flight from Seoul to Lisbon?

A nonstop Seoul — Lisbon flight takes about 17 h 35 min — the distance between the cities is around 10,444 km.

How far is it from Seoul to Lisbon?

The distance from Seoul to Lisbon is about 10,444 km, which a nonstop flight covers in around 17 h 35 min.

Are there direct flights from Seoul to Lisbon?

Yes, there are nonstop flights Seoul — Lisbon — around 6 flights per week.

Which airlines fly from Seoul to Lisbon?

Airlines operating Seoul — Lisbon include Korean Air. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seoul — Lisbon flights use?

Flights from Seoul depart from Incheon International Airport, Gimpo International Airport, and arrive at Lisbon Portela Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seoul to Lisbon?

The price of a Seoul — Lisbon ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in March. Tickets typically cost between AED 1,211 and AED 1,828. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seoul — Lisbon?

Flights Seoul — Lisbon are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seoul to Lisbon?

To catch a low fare Seoul — Lisbon, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Seoul

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Where else you can fly from Lisbon

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