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Costa Rica

$99+ Cheap flights from Austin (AUS) to 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SJO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Austin to Costa Rica

Keep the following information in mind while searching for Austin to Costa Rica flight deals. Data was last updated September 16, 2025.

Round-trip from

$184
(Cheapflightsfares)

One-way from

$99
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$402
From Austin Bergstrom to Costa Rica
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One-way flight from Austin Bergstrom to Costa Rica
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Highest demand for flights based on searches. 13% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 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 Austin to Costa Rica

Cheapest flights from Austin to Costa Rica
Explore the most affordable flight options available from Austin to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:45 amAUS - SJO
1 stop6h 29mSpirit Airlines
Wed 10/812:35 pmSJO - AUS
1 stop8h 10mSpirit Airlines
Deal found 9/14$184
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:45 amAUS - SJO
1 stop6h 29mSpirit Airlines
Tue 10/712:35 pmSJO - AUS
1 stop8h 10mSpirit Airlines
Deal found 9/14$204
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:45 amAUS - SJO
1 stop6h 29mSpirit Airlines
Tue 11/181:19 pmSJO - AUS
1 stop9h 53mSpirit Airlines
Deal found 9/14$231
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 9/295:45 amAUS - SJO
1 stop6h 29mSpirit Airlines
Wed 10/812:35 pmSJO - AUS
1 stop27h 24mSpirit Airlines
Deal found 9/14$233
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 9/295:45 amAUS - SJO
1 stop6h 29mMultiple Airlines
Wed 10/812:35 pmSJO - AUS
2 stops20h 54mMultiple Airlines
Deal found 9/14$240
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:20 amAUS - LIR
1 stop6h 35mJetBlue
Tue 12/162:00 pmLIR - AUS
1 stop8h 08mJetBlue
Deal found 9/15$243
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Tue 9/305:45 amAUS - SJO
1 stop6h 29mSpirit Airlines
Sat 10/412:19 pmSJO - AUS
1 stop27h 40mSpirit Airlines
Deal found 9/14$245
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Tue 9/305:45 amAUS - SJO
1 stop6h 29mMultiple Airlines
Wed 10/812:35 pmSJO - AUS
2 stops20h 54mMultiple Airlines
Deal found 9/14$248
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/164:30 pmAUS - SJO
1 stop20h 00mSpirit Airlines
Thu 10/2312:35 pmSJO - AUS
1 stop20h 50mSpirit Airlines
Deal found 9/15$255
This KAYAK deal was found by Cheapflights users on 9/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:20 amAUS - SJO
1 stop29h 10mSpirit Airlines
Tue 10/2812:35 pmSJO - AUS
1 stop8h 10mSpirit Airlines
Deal found 9/13$257
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1810:58 amAUS - SJO
2 stops25h 32mSpirit Airlines
Tue 10/2812:35 pmSJO - AUS
1 stop8h 10mSpirit Airlines
Deal found 9/14$263
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:20 amAUS - SJO
1 stop29h 10mSpirit Airlines
Thu 10/2312:35 pmSJO - AUS
1 stop27h 24mSpirit Airlines
Deal found 9/14$264

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Costa Rica 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 16, 2025.
Use the filters below to find and compare flights from Austin to Costa Rica that are best for you.

Fly from

Austin

Fly to

Costa Rica

Route

Depart

Return

Price

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Tue 3/10

6:20 am-11:55 am

1 stop6h 35m

San José Juan Santamaria Intl

Wed 3/11

9:00 am-10:08 pm

1 stop12h 08m

$262

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 1/28

6:20 am-12:55 pm

1 stop6h 35m

San José Juan Santamaria Intl

Sun 2/1

10:00 am-10:08 pm

1 stop12h 08m

$268

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Mon 10/13

3:29 pm-7:30 am

1 stop17h 01m

San José Juan Santamaria Intl

Mon 10/20

5:57 am-1:54 pm

1 stop6h 57m

$288

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Sat 10/25

3:29 pm-9:51 pm

1 stop7h 22m

San José Juan Santamaria Intl

Mon 11/3

5:49 am-12:55 pm

1 stop7h 06m

$298

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Fri 12/12

11:31 am-12:12 pm

1 stop24h 41m

Liberia

Fri 12/19

1:21 pm-11:58 pm

2 stops10h 37m

$305

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Wed 12/17

6:20 am-12:55 pm

1 stop6h 35m

Liberia

Wed 1/7

2:00 pm-10:08 pm

1 stop8h 08m

$331

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Wed 1/28

6:20 am-12:55 pm

1 stop6h 35m

Liberia

Sun 2/1

2:00 pm-10:08 pm

1 stop8h 08m

$331

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Wed 1/28

5:00 am-2:04 pm

1 stop9h 04m

Liberia

Sun 2/1

3:55 pm-10:02 am

2 stops18h 07m

$358

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 10/22

5:42 pm-12:00 pm

2 stops19h 18m

San José Juan Santamaria Intl

Tue 10/28

2:40 pm-9:20 am

2 stops17h 40m

$360

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 11/26

6:20 am-12:54 pm

1 stop6h 34m

San José Juan Santamaria Intl

Fri 12/5

2:01 pm-10:08 pm

1 stop8h 07m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 33 results
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Best time to book a flight from Austin to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Austin 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 Austin to Costa Rica

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

Currently, September is the cheapest month in which you can book a flight from Austin to Costa Rica (average of $398). Flying from Austin to Costa Rica in March is currently the most expensive (average of $554). 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 AUS to CR?

Find hourly flight availability from Austin to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Copa Airlines, and United Airlines from Austin to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Copa Airlines
7.6
Good
1,531 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,019 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Austin to Costa Rica. 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 from for flights from Austin to Costa Rica?

    Austin Bergstrom (AUS) is the airport you will fly out of if you book a flight from Austin to Costa Rica. It is only a 7.5 mi journey to Austin Bergstrom (AUS) from Austin’s city center.

  • How long is the flight from Austin to Costa Rica?

    Airlines like JetBlue, Copa Airlines, and American Airlines fly from Austin to Costa Rica in about 6h 35m. The time it takes to get you to your destination can typically vary by up to 18h 06m. Airlines will cover a distance of 1642 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Austin to Costa Rica one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $99. JetBlue flights start at $115 while deals on American Airlines start at $186 one-way.

  • Can I find deals for flights from Austin to Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Austin to Costa Rica?

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

  • Can I find deals for business class flights from Austin to Costa Rica?

    Yes. Cheapflights offers flight deals from Austin to Costa Rica 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 Austin to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Austin to Costa Rica (average of $398). Flying from Austin to Costa Rica in March is currently the most expensive (average of $554). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austin to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Austin to Costa Rica

Discover the top 7 airlines that operate flights from Austin to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$408FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$198Average$318FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$267Average$552FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$277Average$370FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$351Average$511FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$354Average$625FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$358Average$525FlexibilityNo cancel feeOn-time69%

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