Cheap flights from Adelaide to Sintra-Cascais Natural Park

View AU$1,106 flight on Thu, 7 May 2026Opens in a new window

Popular airlines from Adelaide to Sintra-Cascais Natural Park

  • Emirates

    Emirates

  • Iberia

    Iberia

  • Qatar Airways

    Qatar Airways

  • Singapore Airlines

    Singapore Airlines

  • KLM

    KLM

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Adelaide (ADL) 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.

Swiss International Air Lines
Mon, 2 Feb. - Tue, 24 Feb.
ADL
Adelaide
LIS
Lisbon
AU$1,681 Return, found 2 days ago
AU$1,681
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, 2 Feb. from Adelaide to Lisbon, returning Tue, 24 Feb., priced at AU$1,681 found 2 days ago
Lufthansa
Mon, 2 Feb. - Tue, 24 Feb.
ADL
Adelaide
LIS
Lisbon
AU$1,795 Return, found 2 days ago
AU$1,795
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 2 Feb. from Adelaide to Lisbon, returning Tue, 24 Feb., priced at AU$1,795 found 2 days ago
Turkish Airlines
Sun, 7 Sep. - Sun, 14 Sep.
ADL
Adelaide
LIS
Lisbon
AU$2,093 Return, found 2 days ago
AU$2,093
Return
found 2 days ago
Select Turkish Airlines flight, departing Sun, 7 Sep. from Adelaide to Lisbon, returning Sun, 14 Sep., priced at AU$2,093 found 2 days ago
KLM
Tue, 11 Nov. - Sun, 30 Nov.
ADL
Adelaide
LIS
Lisbon
AU$2,160 Return, found 4 days ago
AU$2,160
Return
found 4 days ago
Select KLM flight, departing Tue, 11 Nov. from Adelaide to Lisbon, returning Sun, 30 Nov., priced at AU$2,160 found 4 days ago
British Airways
Sat, 31 Jan. - Tue, 24 Feb.
ADL
Adelaide
LIS
Lisbon
AU$2,162 Return, found 3 days ago
AU$2,162
Return
found 3 days ago
Select British Airways flight, departing Sat, 31 Jan. from Adelaide to Lisbon, returning Tue, 24 Feb., priced at AU$2,162 found 3 days ago
Singapore Airlines
Fri, 6 Feb. - Fri, 6 Mar.
ADL
Adelaide
LIS
Lisbon
AU$2,260 Return, found 4 days ago
AU$2,260
Return
found 4 days ago
Select Singapore Airlines flight, departing Fri, 6 Feb. from Adelaide to Lisbon, returning Fri, 6 Mar., priced at AU$2,260 found 4 days ago
*Available to Expedia members.