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Costa Rica

$152+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SJO
May 20 — May 271
Tue 5/20
Tue 5/27
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 May 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$272
(Cheapflightsfares)

One-way from

$152
(Copa Airlines)

Popular in

December

Cheapest in

October

Average price

$466
Provider with most accurate pricing for Austin Bergstrom-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-San José Juan Santamaria Intl flights.
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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. 11% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/77:25 pmAUS - SJO
1 stop16h 02mSpirit Airlines
Thu 6/1912:28 pmSJO - AUS
1 stop9h 36mSpirit Airlines
Deal found 5/15$272
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/105:02 amAUS - LIR
1 stop7h 42mAmerican Airlines
Sat 8/161:59 pmLIR - AUS
1 stop17h 06mAmerican Airlines
Deal found 5/15$317
This Mytrip deal was found by Cheapflights users on 5/14. 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.
Mon 6/95:39 pmAUS - SJO
2 stops17h 48mMultiple Airlines
Sun 6/1511:31 amSJO - AUS
1 stop21h 08mMultiple Airlines
Deal found 5/14$317
This Copa Airlines deal was found by Cheapflights users on 5/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:29 pmAUS - SJO
1 stop17h 06mCopa Airlines
Mon 9/155:52 amSJO - AUS
1 stop7h 03mCopa Airlines
Deal found 5/15$330
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:59 pmAUS - SJO
2 stops16h 26mAmerican Airlines
Mon 9/1512:50 pmSJO - AUS
1 stop7h 51mAmerican Airlines
Deal found 5/15$346
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:00 amAUS - SJO
1 stop6h 11mUnited Airlines
Tue 6/245:30 amSJO - AUS
1 stop9h 00mUnited Airlines
Deal found 5/15$355
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/135:00 amAUS - LIR
1 stop6h 00mUnited Airlines
Sun 6/223:25 pmLIR - AUS
1 stop16h 12mUnited Airlines
Deal found 5/15$368
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/35:40 amAUS - LIR
1 stop7h 20mDelta
Fri 7/111:25 pmLIR - AUS
1 stop8h 35mDelta
Deal found 5/14$397
This Southwest deal was found by Cheapflights users on 5/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:05 amAUS - SJO
1 stop7h 05mSouthwest
Wed 5/211:10 pmSJO - AUS
1 stop8h 35mSouthwest
Deal found 5/15$400
This Southwest deal was found by Cheapflights users on 5/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/57:10 pmAUS - LIR
2 stops19h 00mSouthwest
Mon 6/92:10 pmLIR - AUS
2 stops17h 35mSouthwest
Deal found 5/15$509
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/37:28 amAUS - LIR
2 stops23h 52mAlaska Airlines
Tue 6/1011:20 amLIR - AUS
2 stops28h 15mAlaska Airlines
Deal found 5/14$598
This Mytrip deal was found by Cheapflights users on 5/14. 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.
Tue 6/37:14 amAUS - LIR
2 stops33h 16mMultiple Airlines
Wed 6/119:00 amLIR - AUS
2 stops13h 03mMultiple Airlines
Deal found 5/14$646

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 May 15, 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

Sat 6/7

7:25 pm-10:27 am

1 stop16h 02m

San José Juan Santamaria Intl

Thu 6/19

12:28 pm-11:04 pm

1 stop9h 36m

$272

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Sun 8/10

5:02 am-11:44 am

1 stop7h 42m

Liberia

Sat 8/16

1:59 pm-8:05 am

1 stop17h 06m

$317

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Mon 6/9

5:39 pm-10:27 am

2 stops17h 48m

San José Juan Santamaria Intl

Sun 6/15

11:31 am-9:39 am

1 stop21h 08m

$317

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 9/11

3:29 pm-7:35 am

1 stop17h 06m

San José Juan Santamaria Intl

Mon 9/15

5:52 am-1:55 pm

1 stop7h 03m

$330

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 9/11

5:59 pm-9:25 am

2 stops16h 26m

San José Juan Santamaria Intl

Mon 9/15

11:35 am-12:15 am

2 stops11h 40m

$346

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 6/12

5:00 am-10:11 am

1 stop6h 11m

San José Juan Santamaria Intl

Tue 6/24

5:30 am-3:30 pm

1 stop9h 00m

$355

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Fri 6/13

5:00 am-10:00 am

1 stop6h 00m

Liberia

Sun 6/22

3:25 pm-8:37 am

1 stop16h 12m

$368

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Thu 7/3

5:40 am-12:00 pm

1 stop7h 20m

Liberia

Fri 7/11

1:25 pm-11:00 pm

1 stop8h 35m

$397

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 11/5

8:05 am-8:30 pm

2 stops12h 25m

San José Juan Santamaria Intl

Sun 11/9

2:10 pm-11:20 pm

1 stop9h 10m

$451

AustinLiberia

AUS - LIR

AUSLIR

Austin Bergstrom

Thu 6/5

7:10 pm-1:10 pm

2 stops19h 00m

Liberia

Mon 6/9

2:10 pm-8:45 am

2 stops17h 35m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 24 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 $555). 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 May 15, 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.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 May 15, 2025.
To help decide which airline to fly from Austin to Costa Rica, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,291 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Copa Airlines
7.6
Good
1,425 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,731 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $152. American Airlines flights start at $153 while deals on Delta start at $155 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 $555). 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 6 airlines flying from Austin to Costa Rica

Discover the top 6 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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$466FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$260Average$319FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$300Average$380FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$360Average$507FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$361Average$637FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$385Average$591FlexibilityNo cancel feeOn-time69%

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