Cheap flights from Guanacaste

View AU$178 flight on Tue, 28 Oct 2025Opens in a new window

Popular airlines from Guanacaste

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Air Canada

    Air Canada

  • Alaska Airlines

    Alaska Airlines

  • JetBlue Airways

    JetBlue Airways

  • Southwest Airlines

    Southwest Airlines

  • 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

Cheapest flights from Guanacaste

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 31 Oct - Sun, 9 Nov
LIR
Liberia
LAX
Los Angeles
AU$455 Return, found 6 days ago
AU$455
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 31 Oct from Liberia to Los Angeles, returning Sun, 9 Nov, priced at AU$455 found 6 days ago
Alaska Airlines
Fri, 21 Nov - Sun, 30 Nov
LIR
Liberia
LAX
Los Angeles
AU$476 Return, found 6 days ago
AU$476
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 21 Nov from Liberia to Los Angeles, returning Sun, 30 Nov, priced at AU$476 found 6 days ago
Alaska Airlines
Thu, 20 Nov - Sat, 29 Nov
LIR
Liberia
LAX
Los Angeles
AU$519 Return, found 6 days ago
AU$519
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 20 Nov from Liberia to Los Angeles, returning Sat, 29 Nov, priced at AU$519 found 6 days ago
Alaska Airlines
Fri, 31 Oct - Sun, 9 Nov
LIR
Liberia
LAX
Los Angeles
AU$522 Return, found 6 days ago
AU$522
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 31 Oct from Liberia to Los Angeles, returning Sun, 9 Nov, priced at AU$522 found 6 days ago
Alaska Airlines
Fri, 31 Oct - Sun, 9 Nov
LIR
Liberia
LAX
Los Angeles
AU$530 Return, found 6 days ago
AU$530
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 31 Oct from Liberia to Los Angeles, returning Sun, 9 Nov, priced at AU$530 found 6 days ago
American Airlines
Fri, 31 Oct - Sun, 9 Nov
LIR
Liberia
LAX
Los Angeles
AU$533 Return, found 6 days ago
AU$533
Return
found 6 days ago
Select American Airlines flight, departing Fri, 31 Oct from Liberia to Los Angeles, returning Sun, 9 Nov, priced at AU$533 found 6 days ago
American Airlines
Fri, 31 Oct - Sun, 9 Nov
LIR
Liberia
LAX
Los Angeles
AU$542 Return, found 6 days ago
AU$542
Return
found 6 days ago
Select American Airlines flight, departing Fri, 31 Oct from Liberia to Los Angeles, returning Sun, 9 Nov, priced at AU$542 found 6 days ago
United
Fri, 31 Oct - Sun, 9 Nov
LIR
Liberia
LAX
Los Angeles
AU$569 Return, found 6 days ago
AU$569
Return
found 6 days ago
Select United flight, departing Fri, 31 Oct from Liberia to Los Angeles, returning Sun, 9 Nov, priced at AU$569 found 6 days ago
Air Canada
Thu, 20 Nov - Sat, 29 Nov
LIR
Liberia
LAX
Los Angeles
AU$842 Return, found 6 days ago
AU$842
Return
found 6 days ago
Select Air Canada flight, departing Thu, 20 Nov from Liberia to Los Angeles, returning Sat, 29 Nov, priced at AU$842 found 6 days ago
WestJet
Mon, 22 Dec - Sun, 28 Dec
LIR
Liberia
YYZ
Toronto
AU$899 Return, found 6 days ago
AU$899
Return
found 6 days ago
Select WestJet flight, departing Mon, 22 Dec from Liberia to Toronto, returning Sun, 28 Dec, priced at AU$899 found 6 days ago

Explore a world of travel with Expedia

*Available to Expedia members.