Search Cheapest Flights to Costa Rica

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Cheap flights to Costa Rica

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.

Qantas Airways
Fri., 21 Nov. - Fri., 5 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,178 Return, found 3 days ago
AU$3,178
Return
found 3 days ago
Select Qantas Airways flight, departing Fri., 21 Nov. from Adelaide to Juan Santamaría Intl., returning Fri., 5 Dec., priced at AU$3,178 found 3 days ago
American Airlines
Fri., 21 Nov. - Fri., 5 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,190 Return, found 3 days ago
AU$3,190
Return
found 3 days ago
Select American Airlines flight, departing Fri., 21 Nov. from Adelaide to Juan Santamaría Intl., returning Fri., 5 Dec., priced at AU$3,190 found 3 days ago
American Airlines
Fri., 21 Nov. - Fri., 5 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,321 Return, found 3 days ago
AU$3,321
Return
found 3 days ago
Select American Airlines flight, departing Fri., 21 Nov. from Adelaide to Juan Santamaría Intl., returning Fri., 5 Dec., priced at AU$3,321 found 3 days ago
American Airlines
Fri., 21 Nov. - Fri., 5 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,334 Return, found 3 days ago
AU$3,334
Return
found 3 days ago
Select American Airlines flight, departing Fri., 21 Nov. from Adelaide to Juan Santamaría Intl., returning Fri., 5 Dec., priced at AU$3,334 found 3 days ago
American Airlines
Fri., 21 Nov. - Fri., 5 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,340 Return, found 3 days ago
AU$3,340
Return
found 3 days ago
Select American Airlines flight, departing Fri., 21 Nov. from Adelaide to Juan Santamaría Intl., returning Fri., 5 Dec., priced at AU$3,340 found 3 days ago
American Airlines
Fri., 21 Nov. - Fri., 5 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,352 Return, found 3 days ago
AU$3,352
Return
found 3 days ago
Select American Airlines flight, departing Fri., 21 Nov. from Adelaide to Juan Santamaría Intl., returning Fri., 5 Dec., priced at AU$3,352 found 3 days ago
Virgin Australia
Tue., 2 Dec. - Tue., 16 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,697 Return, found 5 hours ago
AU$3,697
Return
found 5 hours ago
Select Virgin Australia flight, departing Tue., 2 Dec. from Adelaide to Juan Santamaría Intl., returning Tue., 16 Dec., priced at AU$3,697 found 5 hours ago
Qantas Airways
Tue., 2 Dec. - Tue., 16 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,699 Return, found 5 hours ago
AU$3,699
Return
found 5 hours ago
Select Qantas Airways flight, departing Tue., 2 Dec. from Adelaide to Juan Santamaría Intl., returning Tue., 16 Dec., priced at AU$3,699 found 5 hours ago
Virgin Australia
Tue., 2 Dec. - Tue., 16 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,701 Return, found 5 hours ago
AU$3,701
Return
found 5 hours ago
Select Virgin Australia flight, departing Tue., 2 Dec. from Adelaide to Juan Santamaría Intl., returning Tue., 16 Dec., priced at AU$3,701 found 5 hours ago
Qantas Airways
Tue., 2 Dec. - Tue., 16 Dec.
ADL
Adelaide
SJO
Juan Santamaría Intl.
AU$3,703 Return, found 5 hours ago
AU$3,703
Return
found 5 hours ago
Select Qantas Airways flight, departing Tue., 2 Dec. from Adelaide to Juan Santamaría Intl., returning Tue., 16 Dec., priced at AU$3,703 found 5 hours ago

Cheapest Flights To Costa Rica

Your boss is making it hard to whistle while you work. You could call in sick, but what fun is that? We say you should fly to Costa Rica for a much-needed holiday. At lastminute.com.au, our deals are almost as hard to resist as that second in-flight beverage.

Are there cheap flights to Costa Rica available?

Cheer up, frugal friend! We've found flights to Costa Rica starting from AU$3,178. When you grab economy (or premium economy flights if you're feeling fancy) to Costa Rica at a discount on lastminute.com.au, you still have plenty left over for a midnight snack after you get home from the nightclub (or the museum, as far as your mum is concerned).

What airlines fly to Costa Rica?

Some of the most popular airlines that fly to airports in Costa Rica are Qatar Airways, American Airlines, Qantas Airways, United, Singapore Airlines, Virgin Australia. What are you waiting for? You grab the ticket, we’ll start packing your carry-on.

Check out flights to these amazing Costa Rica cities

Popular cities in Costa Rica

FlightsFlights
FlightsFlights

San José

San José

Deals On This Weekend's Flights

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Wyndham San Jose Herradura Hotel & Convention Center

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4 out of 5
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Stay at this 4-star business-friendly hotel in La Asunción. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the pool and the helpful staff ...
7.4/10 Good! (1,655 reviews)
"It’s justv"

Reviewed on 30 Mar. 2025

Wyndham San Jose Herradura Hotel & Convention Center
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.