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Santiago de los Caballeros

$395+ Cheap flights from Costa Rica to Santiago de los Caballeros (STI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — STI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Costa Rica to Santiago de los Caballeros

Keep the following information in mind while searching for Costa Rica to Santiago de los Caballeros flight deals. Data was last updated September 11, 2025.

Round-trip from

$395
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$338
From Costa Rica to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($260 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Costa Rica to Santiago de los Caballeros

Cheapest flights from Costa Rica to Santiago de los Caballeros
Explore the most affordable flight options available from Costa Rica to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:35 pmSJO - STI
1 stop20h 03mSpirit Airlines
Fri 10/1711:43 amSTI - SJO
1 stop25h 47mSpirit Airlines
Deal found 9/11$395
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:35 pmSJO - STI
1 stop20h 03mSpirit Airlines
Sat 10/1811:43 amSTI - SJO
1 stop25h 47mSpirit Airlines
Deal found 9/11$400
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:35 pmSJO - STI
1 stop20h 03mSpirit Airlines
Sun 10/1911:43 amSTI - SJO
2 stops24h 58mSpirit Airlines
Deal found 9/11$432
This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:25 pmSJO - STI
1 stop17h 16mJetBlue
Thu 11/207:01 amSTI - SJO
1 stop17h 52mJetBlue
Deal found 9/10$575
This JetBlue deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:05 pmSJO - STI
1 stop16h 40mJetBlue
Fri 10/173:20 amSTI - SJO
1 stop11h 40mJetBlue
Deal found 9/11$594
This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:25 pmSJO - STI
1 stop17h 16mJetBlue
Tue 11/184:41 amSTI - SJO
1 stop12h 11mJetBlue
Deal found 9/10$709
This JetBlue deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:25 pmSJO - STI
1 stop15h 09mJetBlue
Mon 11/247:01 amSTI - SJO
1 stop17h 52mJetBlue
Deal found 9/11$841
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:19 pmSJO - STI
1 stop20h 44mSpirit Airlines
Mon 9/1512:10 pmSTI - SJO
1 stop25h 04mSpirit Airlines
Deal found 9/9$978
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:37 amSJO - STI
2 stops23h 22mMultiple Airlines
Mon 9/1512:10 pmSTI - SJO
1 stop25h 04mMultiple Airlines
Deal found 9/9$1,001

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to Santiago de los Caballeros that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Costa Rica to Santiago de los Caballeros that are best for you.

Fly from

Costa Rica

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Sun 10/12

12:35 pm-10:38 am

1 stop20h 03m

Santiago de los Caballeros

Fri 10/17

11:43 am-11:30 am

1 stop25h 47m

$395

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Sun 10/12

12:35 pm-10:38 am

1 stop20h 03m

Santiago de los Caballeros

Sun 10/19

11:43 am-11:30 am

1 stop25h 47m

$400

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Sun 10/12

12:35 pm-10:38 am

1 stop20h 03m

Santiago de los Caballeros

Sat 10/18

11:43 am-11:30 am

1 stop25h 47m

$400

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Mon 11/17

4:25 pm-11:41 am

1 stop17h 16m

Santiago de los Caballeros

Thu 11/20

7:01 am-10:53 pm

1 stop17h 52m

$575

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Sat 10/11

2:05 pm-8:45 am

1 stop16h 40m

Santiago de los Caballeros

Fri 10/17

3:20 am-1:00 pm

1 stop11h 40m

$594

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Mon 3/9

2:00 pm-8:36 am

1 stop16h 36m

Santiago de los Caballeros

Fri 3/13

9:04 pm-12:53 pm

1 stop17h 49m

$682

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Thu 1/15

5:15 pm-8:23 am

1 stop13h 08m

Santiago de los Caballeros

Sat 1/24

8:20 am-4:08 pm

1 stop9h 48m

$683

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Sat 1/17

5:15 pm-8:23 am

1 stop13h 08m

Santiago de los Caballeros

Fri 1/23

8:20 am-4:08 pm

1 stop9h 48m

$683

San JoséSantiago de los Caballeros

SJO - STI

SJOSTI

San José Juan Santamaria Intl

Fri 1/16

5:15 pm-8:23 am

1 stop13h 08m

Santiago de los Caballeros

Thu 1/22

8:20 am-4:08 pm

1 stop9h 48m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Costa Rica to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Costa Rica with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Costa Rica to Santiago de los Caballeros

What is the cheapest month to book a flight from Costa Rica to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Costa Rica to Santiago de los Caballeros (average of $347). Flying from Costa Rica to Santiago de los Caballeros in July is currently the most expensive (average of $600). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CR to STI?

Find hourly flight availability from Costa Rica to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Costa Rica to Santiago de los Caballeros, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago de los Caballeros from Costa Rica?

    Most people fly into Santiago de los Caballeros (STI) if they book a flight to Santiago de los Caballeros from Costa Rica. Santiago is conveniently located just 6.8 mi from Santiago de los Caballeros’s city center.

  • How long is the flight from Costa Rica to Santiago de los Caballeros?

    Departing from Costa Rica to Santiago de los Caballeros will take you 20h 03m. Airlines will cover a distance of 1116 mi.

  • Can I find deals for flights from Costa Rica to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Costa Rica to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Rica to Santiago de los Caballeros.

  • Can I find deals for business class flights from Costa Rica to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Costa Rica to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Costa Rica to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from Costa Rica to Santiago de los Caballeros (average of $347). Flying from Costa Rica to Santiago de los Caballeros in July is currently the most expensive (average of $600). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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