Lisbon

$317+ Cheap flights from Incheon Intl (ICN) to Lisbon (LIS)

ICN — LIS
Dec 9 — Dec 161
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Cheap flight deals from Incheon Intl to Lisbon

Cheapest flights from Incheon Intl to Lisbon

Thu 11/191:20 pm -
1 stop18h 05m
Thu 11/265:30 am -
1 stop20h 45m
Deal found 11/5$673
Sun 12/61:30 pm -
1 stop19h 00m
Sun 12/135:00 am -
1 stop21h 00m
Deal found 11/8$687
Sun 12/61:30 pm -
1 stop19h 00m
Sat 12/122:20 pm -
1 stop35h 55m
Deal found 11/8$689
Mon 12/76:25 pm -
2 stops25h 45m
Mon 12/149:20 pm -
2 stops35h 05m
Deal found 11/9$697
Sun 12/611:05 pm -
1 stop24h 35m
Thu 12/105:00 am -
2 stops21h 15m
Deal found 11/5$703
Thu 11/121:20 pm -
1 stop18h 05m
Fri 11/205:00 am -
2 stops21h 15m
Deal found 11/5$704
Sun 12/66:00 pm -
1 stop21h 55m
Sat 12/128:15 am -
1 stop28h 40m
Deal found 11/7$705
Wed 11/252:30 pm -
2 stops29h 40m
Thu 12/37:30 pm -
2 stops34h 50m
Deal found 11/4$716
Fri 12/46:00 pm -
1 stop21h 55m
Tue 12/88:15 am -
1 stop28h 40m
Deal found 11/5$720

Find flight deals from Incheon Intl to Lisbon

Round-trip from

$485
(Expedia)

One-way from

$317
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$769
From Incheon Intl to Lisbon Humberto Delgado
One-way flight from Incheon Intl to Lisbon Humberto Delgado
Highest demand for flights based on searches. 5% potential increase in price ($61 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Incheon Intl Airport to Lisbon that are best for you.

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Route

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Price

Cheapest round-trip

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Mon 11/30

6:00 pm-6:55 am

1 stop21h 55m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$459

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Wed 4/28

11:30 am-9:50 am

2 stops54h 20m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$500

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Mon 4/19

10:45 pm-12:35 pm

1 stop21h 50m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$544

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Tue 12/22

11:40 pm-7:00 pm

1 stop28h 20m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$550

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Sun 1/17

6:00 pm-6:55 am

1 stop21h 55m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$562

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Mon 4/19

1:40 pm-6:55 am

2 stops25h 15m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$612

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Sun 1/17

7:35 pm-11:25 pm

2 stops36h 50m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$619
Quickest round-trip

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Sun 1/3

11:40 pm-11:50 am

1 stop21h 10m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$639

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Sun 12/6

12:10 am-10:45 am

2 stops43h 35m

Lisbon Humberto Delgado

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$793

IncheonLisbon

ICN Incheon Intl - LIS Lisbon Humberto Delgado

ICNLIS

Incheon Intl

Sun 12/6

8:20 am-11:30 pm

2 stops24h 10m

Lisbon Humberto Delgado

Sun 12/13

5:00 am-11:00 am

1 stop21h 00m

$812

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Incheon Intl to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Incheon Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Lisbon

How far ahead should I book a flight from Incheon Intl Airport to Lisbon?

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Incheon Intl Airport to Lisbon?

Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Lisbon (average of $769). Flying from Incheon Intl Airport to Lisbon in April is currently the most expensive (average of $1,322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to LIS?

When flying from Incheon Intl Airport to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Incheon Intl Airport to Lisbon?

Airfare is below average for this route at the moment.

Incheon Intl Airport to Lisbon flights typically cost between $576 and $909 in January.
The cheapest round-trip price found within the last 5 days was $485 on Scandinavian Airlines (Jan 19-Jan 27).

Related info for your journey

  • What airport do you fly into for flights to Lisbon from Incheon Intl?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Incheon Intl. On average, Humberto Delgado has 0 inbound flights from Incheon Intl per day from 0 airlines. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

  • How long is the flight from Incheon Intl Airport to Lisbon?

    Airlines like Etihad Airways, Korean Air, and KLM fly from Incheon Intl Airport to Lisbon in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 18h 40m. The distance from Incheon Intl Airport to Lisbon is about 6457 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Incheon Intl to Lisbon that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Lisbon.

  • Can I find deals for business class flights from Incheon Intl to Lisbon?

    Yes. Cheapflights offers flight deals from Incheon Intl to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Lisbon (average of $769). Flying from Incheon Intl Airport to Lisbon in April is currently the most expensive (average of $1,322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
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Ericeira
Oeiras
Torres Vedras
Beja
Nazaré
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Sesimbra

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