Thailand (ภาษาไทย)
ภาษาไทย

฿15,151+ 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 4/3. 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
5 Dec — 12 Dec1
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 5 November 2025.

Good one-way deal

฿4,385 or less
Price to beat on a one-way flight from Costa Rica.
Search Deals

Find flights from Costa Rica

Enter your travel dates to find the best prices.

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 5 November 2025.

Sun 1/206:00SJO - BKK
3 stops38h 50mMultiple Airlines
Thu 19/210:55BKK - SJO
3 stops37h 30mMultiple Airlines
Deal found 5/11฿32,642
Mon 26/114:39SJO - BKK
3 stops31h 36mMultiple Airlines
Sat 31/112:20BKK - SJO
3 stops31h 57mMultiple Airlines
Deal found 5/11฿33,455
Mon 16/202:26SJO - BKK
2 stops43h 44mMultiple Airlines
Tue 3/317:15BKK - SJO
2 stops42h 45mMultiple Airlines
Deal found 5/11฿33,910
Tue 17/202:26SJO - BKK
2 stops33h 59mMultiple Airlines
Wed 4/316:05BKK - SJO
2 stops43h 55mMultiple Airlines
Deal found 4/11฿33,943
Thu 29/114:39SJO - BKK
3 stops31h 36mMultiple Airlines
Thu 5/212:20BKK - SJO
3 stops31h 57mMultiple Airlines
Deal found 3/11฿33,975
Wed 4/214:39SJO - BKK
3 stops42h 21mMultiple Airlines
Thu 26/212:20BKK - SJO
3 stops31h 57mMultiple Airlines
Deal found 4/11฿34,430
Tue 14/400:20SJO - BKK
2 stops35h 50mMultiple Airlines
Mon 4/501:35BKK - SJO
2 stops35h 07mMultiple Airlines
Deal found 4/11฿34,950
Mon 2/314:39SJO - BKK
3 stops31h 36mMultiple Airlines
Sat 7/312:20BKK - SJO
3 stops31h 57mMultiple Airlines
Deal found 4/11฿35,080
Sun 15/214:39SJO - BKK
3 stops31h 36mMultiple Airlines
Wed 25/212:20BKK - SJO
3 stops31h 57mMultiple Airlines
Deal found 4/11฿35,113
Sun 15/202:26SJO - BKK
2 stops43h 44mMultiple Airlines
Sat 28/212:45BKK - SJO
2 stops47h 15mMultiple Airlines
Deal found 4/11฿35,308
Tue 17/314:39SJO - BKK
3 stops45h 16mMultiple Airlines
Tue 31/309:50BKK - SJO
3 stops34h 27mMultiple Airlines
Deal found 4/11฿35,373
Sat 7/306:00SJO - CNX
3 stops45h 35mMultiple Airlines
Sat 14/311:25CNX - SJO
3 stops37h 00mMultiple Airlines
Deal found 3/11฿41,583

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 5 November 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Mon 2/3

14:39-11:15

3 stops31h 36m

Bangkok Suvarnabhumi

Fri 13/3

12:20-07:17

3 stops31h 57m

฿36,771

San JoséChiang Mai

SJO - CNX

SJOCNX

San José Juan Santamaria Intl

Sat 7/3

06:00-16:35

3 stops45h 35m

Chiang Mai

Sat 14/3

11:25-11:25

3 stops37h 00m

฿41,583

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Sat 31/1

01:16-14:35

3 stops48h 19m

Bangkok Suvarnabhumi

Thu 19/2

20:00-23:00

3 stops40h 00m

฿46,590

San JoséChiang Mai

SJO - CNX

SJOCNX

San José Juan Santamaria Intl

Sun 8/3

01:26-10:35

2 stops44h 09m

Chiang Mai

Sat 14/3

11:50-22:00

2 stops47h 10m

฿47,435

San JoséChiang Mai

SJO - CNX

SJOCNX

San José Juan Santamaria Intl

Thu 8/1

01:16-10:35

2 stops44h 19m

Chiang Mai

Sat 31/1

11:50-23:59

2 stops49h 09m

฿48,670

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Wed 18/3

07:50-05:30

2 stops56h 40m

Bangkok Suvarnabhumi

Sun 22/3

07:15-22:15

2 stops28h 00m

฿48,735

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Sat 2/5

13:45-13:25

2 stops34h 40m

Bangkok Suvarnabhumi

Thu 14/5

20:00-21:55

2 stops38h 55m

฿51,792

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Thu 1/1

06:00-10:45

3 stops39h 45m

Bangkok Suvarnabhumi

Fri 30/1

16:05-23:15

3 stops44h 10m

฿53,775

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Wed 11/2

14:54-12:15

2 stops32h 21m

Bangkok Suvarnabhumi

Wed 18/2

02:00-20:51

2 stops31h 51m

฿54,035

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Tue 3/3

15:04-12:15

2 stops32h 11m

Bangkok Suvarnabhumi

Mon 23/3

02:00-20:30

2 stops31h 30m

฿54,328

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 40 results
1
2
3
4

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 ฿16,679). Flying from Costa Rica in March will prove the most costly (average of ฿46,622). 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 ฿5,248. Explore other affordable destinations below.

Bogotá El Dorado
Bogotá El Dorado
From ฿5,248

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 November 2025.
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 5 November 2025.

  • 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 ฿34,430

  • 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.