Cheap flights from Incheon to Sintra-Cascais Natural Park

View AU$515 flight on Wed, 22 Oct. 2025Opens in a new window

Popular airlines from Incheon to Sintra-Cascais Natural Park

  • Air Canada

    Air Canada

  • Air France

    Air France

  • Finnair

    Finnair

  • Emirates

    Emirates

  • Korean Air

    Korean Air

  • KLM

    KLM

  • Lufthansa

    Lufthansa

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Cheap Flights from Incheon (SEL) to Sintra-Cascais Natural Park (LIS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Mon, 23 Feb. - Sun, 8 Mar.
ICN
Seoul
LIS
Lisbon
AU$1,081 Return, found 5 hours ago
AU$1,081
Return
found 5 hours ago
Select LOT-Polish Airlines flight, departing Mon, 23 Feb. from Seoul to Lisbon, returning Sun, 8 Mar., priced at AU$1,081 found 5 hours ago
Lufthansa
Mon, 23 Feb. - Sun, 8 Mar.
ICN
Seoul
LIS
Lisbon
AU$1,282 Return, found 5 hours ago
AU$1,282
Return
found 5 hours ago
Select Lufthansa flight, departing Mon, 23 Feb. from Seoul to Lisbon, returning Sun, 8 Mar., priced at AU$1,282 found 5 hours ago
Turkish Airlines
Fri, 19 Dec. - Fri, 2 Jan.
ICN
Seoul
LIS
Lisbon
AU$1,417 Return, found 6 days ago
AU$1,417
Return
found 6 days ago
Select Turkish Airlines flight, departing Fri, 19 Dec. from Seoul to Lisbon, returning Fri, 2 Jan., priced at AU$1,417 found 6 days ago
Finnair
Mon, 23 Feb. - Sun, 8 Mar.
ICN
Seoul
LIS
Lisbon
AU$1,524 Return, found 5 hours ago
AU$1,524
Return
found 5 hours ago
Select Finnair flight, departing Mon, 23 Feb. from Seoul to Lisbon, returning Sun, 8 Mar., priced at AU$1,524 found 5 hours ago
Etihad Airways
Mon, 23 Feb. - Sun, 8 Mar.
ICN
Seoul
LIS
Lisbon
AU$1,538 Return, found 5 hours ago
AU$1,538
Return
found 5 hours ago
Select Etihad Airways flight, departing Mon, 23 Feb. from Seoul to Lisbon, returning Sun, 8 Mar., priced at AU$1,538 found 5 hours ago
Emirates
Fri, 22 Aug. - Wed, 27 Aug.
ICN
Seoul
LIS
Lisbon
AU$1,564 Return, found 1 day ago
AU$1,564
Return
found 1 day ago
Select Emirates flight, departing Fri, 22 Aug. from Seoul to Lisbon, returning Wed, 27 Aug., priced at AU$1,564 found 1 day ago

Find the cheapest month to fly from Seoul (ICN) to Lisbon (LIS)

March is typically the cheapest month to fly

From AU$912 - AU$1,312 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.