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Cheap Flights to Costa Rica | Popular Routes to Costa Rica from HK$1,691

View HK$1,691 flight on Sun, 1 Nov 2026Opens in a new window

Popular airlines to Costa Rica

  • American Airlines

  • United

  • Delta

  • Air Canada

  • JetBlue Airways

  • Avianca

  • Copa

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Cheap round-trip flights to Costa Rica

Prices were available within the past 7 days and start at HK$1,691 for one-way flights and HK$3,431 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Fri, 30 Oct - Sat, 7 Nov
YUL
Montreal
SJO
San José
HK$3,431 Return, found 6 days ago
HK$3,431
Return
found 6 days ago
Select avianca flight, departing Fri, 30 Oct from Montreal to San José, returning Sat, 7 Nov, priced at HK$3,431 found 6 days ago
Air Canada
Fri, 30 Oct - Sat, 7 Nov
YUL
Montreal
SJO
San José
HK$3,717 Return, found 6 days ago
HK$3,717
Return
found 6 days ago
Select Air Canada flight, departing Fri, 30 Oct from Montreal to San José, returning Sat, 7 Nov, priced at HK$3,717 found 6 days ago
Air Canada
Fri, 30 Oct - Fri, 6 Nov
YUL
Montreal
SJO
San José
HK$3,780 Return, found 6 days ago
HK$3,780
Return
found 6 days ago
Select Air Canada flight, departing Fri, 30 Oct from Montreal to San José, returning Fri, 6 Nov, priced at HK$3,780 found 6 days ago
Air Canada
Fri, 30 Oct - Sat, 7 Nov
YUL
Montreal
SJO
San José
HK$3,792 Return, found 6 days ago
HK$3,792
Return
found 6 days ago
Select Air Canada flight, departing Fri, 30 Oct from Montreal to San José, returning Sat, 7 Nov, priced at HK$3,792 found 6 days ago
Air Canada
Fri, 30 Oct - Fri, 6 Nov
YUL
Montreal
SJO
San José
HK$3,856 Return, found 6 days ago
HK$3,856
Return
found 6 days ago
Select Air Canada flight, departing Fri, 30 Oct from Montreal to San José, returning Fri, 6 Nov, priced at HK$3,856 found 6 days ago
avianca
Fri, 30 Oct - Sat, 7 Nov
YUL
Montreal
SJO
San José
HK$3,941 Return, found 6 days ago
HK$3,941
Return
found 6 days ago
Select avianca flight, departing Fri, 30 Oct from Montreal to San José, returning Sat, 7 Nov, priced at HK$3,941 found 6 days ago
Air Transat
Fri, 30 Oct - Sat, 7 Nov
YUL
Montreal
SJO
San José
HK$3,977 Return, found 6 days ago
HK$3,977
Return
found 6 days ago
Select Air Transat flight, departing Fri, 30 Oct from Montreal to San José, returning Sat, 7 Nov, priced at HK$3,977 found 6 days ago
Air Canada
Fri, 30 Oct - Sat, 7 Nov
YUL
Montreal
SJO
San José
HK$4,010 Return, found 6 days ago
HK$4,010
Return
found 6 days ago
Select Air Canada flight, departing Fri, 30 Oct from Montreal to San José, returning Sat, 7 Nov, priced at HK$4,010 found 6 days ago
WestJet
Sun, 1 Nov - Fri, 5 Mar
YUL
Montreal
LIR
Liberia
HK$4,082 Return, found 1 day ago
HK$4,082
Return
found 1 day ago
Select WestJet flight, departing Sun, 1 Nov from Montreal to Liberia, returning Fri, 5 Mar, priced at HK$4,082 found 1 day ago
United
Fri, 30 Oct - Fri, 6 Nov
YUL
Montreal
SJO
San José
HK$4,109 Return, found 6 days ago
HK$4,109
Return
found 6 days ago
Select United flight, departing Fri, 30 Oct from Montreal to San José, returning Fri, 6 Nov, priced at HK$4,109 found 6 days ago

Trending flights to Costa Rica

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.

EVA Airways
Sat, 24 Apr - Fri, 30 Apr
HKG
Hong Kong SAR
SJO
San José
HK$9,326 Return, found 4 days ago
HK$9,326
Return
found 4 days ago
Select EVA Airways flight, departing Sat, 24 Apr from Hong Kong SAR to San José, returning Fri, 30 Apr, priced at HK$9,326 found 4 days ago

Frequently asked questions

How do I find cheap flights to Costa Rica that have flexible change policies?
It's quick and easy with Expedia. Step 1: Type in your travel dates and click on the "Search" button. Step 2: Check "No change fee" under the "Flexible change policies" subheading on the top left of your screen. Step 3. Score your cheap and flexible flight to Costa Rica.
Which airlines fly to Costa Rica?
With a great selection of airlines operating flights into or near Costa Rica, you have plenty of options:

  • United Airlines - 286 flights to or near Costa Rica each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • American Airlines - 277 flights to or near Costa Rica each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 91 flights to or near Costa Rica each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.

How can I find cheap tickets to Costa Rica?
In the last seven days, HK$3,431 was the best price for a flight to Costa Rica. For an even cheaper fare, book well in advance and be flexible with your travel dates. Search for your trip to Costa Rica, then compare prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Costa Rica?
There were lots of cheap fares for the taking in the last seven days, with the price of a return ticket to Costa Rica varying between HK$3,431 and HK$9,326. Many lucky travelers scored one-way tickets from Montreal (YUL) for as little as HK$1,691.
What are the most popular airports to fly into in Costa Rica?
When you've planned where you'd like to spend the most time in Costa Rica, take your pick of these major airports:

  • Juan Santamaria Intl. Airport (SJO) - 625 flights per month.
  • Daniel Oduber Intl. Airport (LIR) - 373 flights per month.

When is the cheapest time to fly to Costa Rica?
If you'd prefer to spend your cash exploring Costa Rica rather than on getting there, depart early in the week. The most economical day to fly is generally Tuesday, with Monday coming in second. With many folks keeping their travel to weekends, Saturday typically has the most expensive ticket prices.
How much is a plane ticket to Costa Rica?
Seats varied from HK$3,431 to HK$9,326 in the last seven days. When you're ready to book, we'll be ready to help you pick up the best price to Costa Rica.
What is the best time to go to Costa Rica?
A good time to go to San José is after June 20 when summer starts. In Costa Rica's busiest city, average temperatures range from 16ºC to 24ºC at this time — prime weather for touring around! January, February and March are the most popular months to discover this destination.
What months are the cheapest to book a flight to Costa Rica?
A great month to book cheap flights to Costa Rica is February. It's worth remembering that in the United States, an expensive time to book a ticket is the busy month of December.

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About Costa Rica

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About Costa Rica

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