฿17,464+ Cheap flights from Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJO — BKK
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Costa Rica

Discover essential information about flights departing from Costa Rica, including flight schedules, destinations, airlines operating at the Costa Rica airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 February 2026.

Good one-way deal

฿4,999 or less
Price to beat on a one-way flight from Costa Rica.
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Cheapest flights from Costa Rica
Explore the most affordable flight options available from Costa Rica. Find the lowest fares based on data from user searches, with prices last updated on 15 February 2026.

Wed 20/500:53
SJO
-
BKK
2 stops33h 37m
Multiple Airlines
Mon 1/601:35
BKK
-
SJO
2 stops34h 58m
Multiple Airlines
Deal found 12/2฿34,588
Tue 19/500:53
SJO
-
BKK
2 stops33h 37m
Multiple Airlines
Tue 2/616:45
BKK
-
SJO
2 stops43h 48m
Multiple Airlines
Deal found 12/2฿34,898
Sun 1/316:20
SJO
-
BKK
3 stops64h 05m
Multiple Airlines
Mon 23/301:45
BKK
-
SJO
3 stops59h 11m
Multiple Airlines
Deal found 11/2฿35,052
Tue 11/801:11
SJO
-
BKK
2 stops35h 09m
Multiple Airlines
Fri 11/901:35
BKK
-
SJO
3 stops34h 40m
Multiple Airlines
Deal found 14/2฿35,238
Tue 17/314:39
SJO
-
BKK
3 stops31h 36m
Multiple Airlines
Tue 24/312:15
BKK
-
SJO
3 stops35h 59m
Multiple Airlines
Deal found 15/2฿35,424
Thu 5/305:30
SJO
-
BKK
3 stops50h 55m
Multiple Airlines
Sat 28/301:50
BKK
-
SJO
3 stops59h 06m
Multiple Airlines
Deal found 13/2฿35,579
Thu 5/306:00
SJO
-
BKK
3 stops39h 45m
Multiple Airlines
Wed 18/302:15
BKK
-
SJO
3 stops34h 00m
Multiple Airlines
Deal found 12/2฿35,610
Sun 1/316:20
SJO
-
BKK
3 stops64h 05m
Multiple Airlines
Sat 14/301:45
BKK
-
SJO
3 stops58h 28m
Multiple Airlines
Deal found 15/2฿35,641
Tue 3/314:50
SJO
-
BKK
3 stops41h 35m
Multiple Airlines
Tue 24/312:15
BKK
-
SJO
3 stops48h 41m
Multiple Airlines
Deal found 14/2฿35,796
Wed 20/511:20
LIR
-
BKK
2 stops47h 10m
Multiple Airlines
Tue 2/612:25
BKK
-
LIR
2 stops30h 55m
Multiple Airlines
Deal found 14/2฿37,158
Wed 20/521:15
LIR
-
BKK
1 stop23h 35m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Tue 2/612:50
BKK
-
LIR
2 stops44h 15m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 15/2฿42,298
Thu 14/505:45
SJO
-
HKT
3 stops40h 05m
Multiple Airlines
Thu 28/511:50
HKT
-
SJO
3 stops36h 40m
Multiple Airlines
Deal found 12/2฿43,877

Find flights from Costa Rica within your budget

 
Find flights departing from Costa Rica that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 February 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

LiberiaBangkok

LIR - BKK

LIRBKK

Liberia

Wed 20/5

11:20-23:30

2 stops47h 10m

Bangkok Suvarnabhumi

Tue 2/6

12:25-06:20

2 stops30h 55m

฿37,158

San JoséPhuket City

SJO - HKT

SJOHKT

San José Juan Santamaria Intl

Thu 14/5

05:45-10:50

3 stops40h 05m

Phuket City

Thu 28/5

11:50-11:30

3 stops36h 40m

฿43,877

San JoséChiang Mai

SJO - CNX

SJOCNX

San José Juan Santamaria Intl

Sun 8/3

01:28-10:35

2 stops44h 07m

Chiang Mai

Sat 14/3

11:50-00:08

2 stops49h 18m

฿44,992

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Tue 31/3

14:20-13:25

2 stops34h 05m

Bangkok Suvarnabhumi

Thu 16/4

19:40-21:36

2 stops38h 56m

฿48,429

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Wed 1/4

07:55-05:05

2 stops32h 10m

Bangkok Suvarnabhumi

Fri 17/4

07:05-22:10

2 stops52h 05m

฿50,999

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Thu 7/5

08:45-09:35

2 stops35h 50m

Bangkok Suvarnabhumi

Tue 12/5

15:45-19:37

3 stops40h 52m

฿51,650

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Mon 27/4

08:45-09:35

2 stops35h 50m

Bangkok Suvarnabhumi

Sun 10/5

15:45-12:21

3 stops33h 36m

฿51,928

San JoséChiang Mai

SJO - CNX

SJOCNX

San José Juan Santamaria Intl

Fri 24/7

01:11-10:20

2 stops44h 09m

Chiang Mai

Sat 8/8

11:20-23:43

2 stops49h 23m

฿53,569

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Tue 5/5

13:25-09:35

3 stops55h 10m

Bangkok Suvarnabhumi

Sat 16/5

09:35-05:30

2 stops32h 55m

฿54,313

LiberiaBangkok

LIR - BKK

LIRBKK

Liberia

Thu 7/5

13:20-09:35

3 stops31h 15m

Bangkok Suvarnabhumi

Mon 11/5

15:45-12:10

3 stops33h 25m

฿54,684

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 50 results
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Best time to book a flight from Costa Rica

Have a flexible travel schedule? Discover the best time to fly from Costa Rica with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Costa Rica

Get recent, data-driven insights about flights from Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Costa Rica?

Currently, June is the cheapest month in which you can book a flight from Costa Rica (average of ฿15,885). Flying from Costa Rica in March will prove the most costly (average of ฿40,843). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Costa Rica?

The cheapest city to fly to from Costa Rica is Bogotá El Dorado, with prices starting at ฿4,999. Explore other affordable destinations below.

Bogotá El Dorado
Bogotá El Dorado
From ฿4,999

Browse thousands of different options on Cheapflights for your next trip

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Fly from Costa Rica cities

Consider departing from one of these cities also located in Costa Rica. Flight origins are based on user searches made on Cheapflights and were last updated on 15 February 2026.
Flights from San José
Flights from Liberia

Related info for your journey

Access useful and relevant information related to your journey from Costa Rica. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 February 2026.

  • What is the cheapest month to fly from Costa Rica?

    At the present moment the cheapest month to fly from Costa Rica is currently June; with March being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Costa Rica?

    Here are some of the cheapest flight destinations from Costa Rica:
    Fly from San José to Bangkok from ฿34,340

  • How does Cheapflights help users find flights from Costa Rica?

    Cheapflights helps you search for flights from Costa Rica via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Costa Rica?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Costa Rica.

  • Can Cheapflights find flights from Costa Rica with no change fees?

    Need flexible booking options for your flight from Costa Rica ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Costa Rica become cheaper?

    Yes! Start tracking prices for flights from Costa Rica today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Costa Rica?

Cheapflights helps you search for flights from Costa Rica via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Costa Rica?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Costa Rica.

Can Cheapflights find flights from Costa Rica with no change fees?

Need flexible booking options for your flight from Costa Rica ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Costa Rica become cheaper?

Yes! Start tracking prices for flights from Costa Rica today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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