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Cheap flights from Austin to San José from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to San José departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Austin to San José

Cheap round-trip flights

Spirit Airlines Logo
5:45 am - 11:14 amAUS-SJO
6h 29m1 stop
Spirit Airlines Logo
12:35 pm - 9:45 pmSJO-AUS
8h 10m1 stop
$184Spirit Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 8
Spirit Airlines Logo
5:45 am - 11:14 amAUS-SJO
6h 29m1 stop
Spirit Airlines Logo
12:35 pm - 9:45 pmSJO-AUS
8h 10m1 stop
$204Spirit Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Spirit Airlines Logo
5:45 am - 12:14 pmAUS-SJO
6h 29m1 stop
Spirit Airlines Logo
1:19 pm - 11:12 pmSJO-AUS
9h 53m1 stop
$231Spirit Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
JetBlue Logo
6:20 am - 11:55 amAUS-SJO
6h 35m1 stop
JetBlue Logo
9:00 am - 10:08 pmSJO-AUS
12h 08m1 stop
$262JetBlue
Find Deal
Tue, Mar 10 - Wed, Mar 11
JetBlue Logo
6:20 am - 12:55 pmAUS-SJO
6h 35m1 stop
JetBlue Logo
2:00 pm - 10:08 pmSJO-AUS
8h 08m1 stop
$268JetBlue
Find Deal
Wed, Jan 28 - Sun, Feb 1
Copa Airlines Logo
3:29 pm - 4:50 pmAUS-SJO
26h 21m3 stops
Copa Airlines Logo
5:49 am - 12:55 pmSJO-AUS
7h 06m1 stop
$283Copa Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Copa Airlines Logo
3:29 pm - 4:52 pmAUS-SJO
26h 23m3 stops
Copa Airlines Logo
4:11 am - 1:54 pmSJO-AUS
8h 43m1 stop
$293Copa Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
American Airlines Logo
5:20 am - 12:00 pmAUS-SJO
7h 40m1 stop
American Airlines Logo
2:40 pm - 11:59 pmSJO-AUS
8h 19m1 stop
$316American Airlines
Find Deal
Wed, Oct 22 - Tue, Oct 28
American Airlines Logo
5:20 am - 1:38 pmAUS-SJO
9h 18m1 stop
American Airlines Logo
1:05 pm - 8:08 amSJO-AUS
18h 03m2 stops
$320American Airlines
Find Deal
Wed, Oct 22 - Tue, Oct 28
Southwest Logo
9:55 pm - 12:05 pmAUS-SJO
15h 10m2 stops
Southwest Logo
1:30 pm - 11:15 pmSJO-AUS
8h 45m1 stop
$321Southwest
Find Deal
Mon, Oct 20 - Mon, Oct 27

Copa Airlines flights from Austin to San José, San José Province

Our best Copa Airlines deals on Austin to San José, San José Province flight tickets
Copa Airlines
Oct 30
AUS3:29 pmAustin Bergstrom
26h 21m
3 stops
SJO4:50 pmSan José Juan Santamaria Intl
Nov 6
SJO5:49 amSan José Juan Santamaria Intl
7h 06m
1 stop
AUS12:55 pmAustin Bergstrom
$283
Find similar
Copa Airlines
Oct 16
AUS3:29 pmAustin Bergstrom
26h 23m
3 stops
SJO4:52 pmSan José Juan Santamaria Intl
Oct 23
SJO4:11 amSan José Juan Santamaria Intl
8h 43m
1 stop
AUS1:54 pmAustin Bergstrom
$293
Find similar
Copa Airlines
Oct 25
AUS3:29 pmAustin Bergstrom
7h 22m
1 stop
SJO9:51 pmSan José Juan Santamaria Intl
Nov 3
SJO5:49 amSan José Juan Santamaria Intl
7h 06m
1 stop
AUS12:55 pmAustin Bergstrom
$298
Find similar

Spirit Airlines flights from Austin to San José, San José Province

Our best Spirit Airlines deals on Austin to San José, San José Province flight tickets
Spirit Airlines
Sep 30
AUS5:45 amAustin Bergstrom
6h 29m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Oct 8
SJO12:35 pmSan José Juan Santamaria Intl
8h 10m
1 stop
AUS9:45 pmAustin Bergstrom
$184
Find similar
Spirit Airlines
Sep 30
AUS5:45 amAustin Bergstrom
6h 29m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Oct 7
SJO12:35 pmSan José Juan Santamaria Intl
8h 10m
1 stop
AUS9:45 pmAustin Bergstrom
$204
Find similar
Spirit Airlines
Nov 12
AUS5:45 amAustin Bergstrom
6h 29m
1 stop
SJO12:14 pmSan José Juan Santamaria Intl
Nov 18
SJO1:19 pmSan José Juan Santamaria Intl
9h 53m
1 stop
AUS11:12 pmAustin Bergstrom
$231
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to San José, San José Province 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Austin to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Tue 9/30

5:45 am-11:14 am

1 stop6h 29m

San José Juan Santamaria Intl

Wed 10/8

12:35 pm-9:45 pm

1 stop8h 10m

$184

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Tue 9/30

5:45 am-11:14 am

1 stop6h 29m

San José Juan Santamaria Intl

Tue 10/7

12:35 pm-9:45 pm

1 stop8h 10m

$204

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 11/12

5:45 am-12:14 pm

1 stop6h 29m

San José Juan Santamaria Intl

Tue 11/18

1:19 pm-11:12 pm

1 stop9h 53m

$231

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

2:00 pm-10:08 pm

1 stop8h 08m

$268

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 10/30

3:29 pm-4:50 pm

3 stops26h 21m

San José Juan Santamaria Intl

Thu 11/6

5:49 am-12:55 pm

1 stop7h 06m

$283

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 10/16

3:29 pm-4:52 pm

3 stops26h 23m

San José Juan Santamaria Intl

Thu 10/23

4:11 am-1:54 pm

1 stop8h 43m

$293

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 10/22

5:20 am-12:00 pm

1 stop7h 40m

San José Juan Santamaria Intl

Tue 10/28

2:40 pm-11:59 pm

1 stop8h 19m

$316

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 10/22

5:20 am-1:38 pm

1 stop9h 18m

San José Juan Santamaria Intl

Tue 10/28

1:05 pm-8:08 am

2 stops18h 03m

$320

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Mon 10/20

9:55 pm-12:05 pm

2 stops15h 10m

San José Juan Santamaria Intl

Mon 10/27

1:30 pm-11:15 pm

1 stop8h 45m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Austin to San José, San José Province

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San José, San José Province?

The month of September is, on average, the cheapest month to fly to San José, San José Province from Austin, with most prices found around $402. If you’re not able to fly to San José, San José Province in September, then February is your next best option. Flight prices from Austin to San José, San José Province during February average around $425.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Austin to San José, San José Province is on a Monday when prices can be found for as low as $454. The most expensive day to fly to San José, San José Province is Sunday, with ticket prices averaging around $622.

What is the cheapest time of day to depart on your flight to San José, San José Province?

At noon is the cheapest time of day to fly from Austin to San José, San José Province when you can find flight prices for as low as $454. Flying to San José, San José Province at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $564 per ticket.

How far in advance should I book a flight to San José, San José Province?

You are more likely to see cheaper flights to San José, San José Province from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Austin for as low as $447 on momondo.

How have Austin to San José, San José Province flight prices changed over time?

As of September 2025, prices for Austin to San José, San José Province flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Austin to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to San José, San José Province according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to San José, San José Province (AUS to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to San José, San José Province

Direct flights

None
There are no direct flights from Austin to San José, San José Province. There are no popular flight routes from Austin to San José, San José Province.
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  • How far is Austin Bergstrom to San José Juan Santamaria Intl by plane?

    Austin Bergstrom and San José Juan Santamaria Intl are 1656.8 mi apart from one another. A reasonable flight in good conditions will take 6h 29m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Austin Bergstrom Airport to San José Juan Santamaria Intl Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to San José, San José Province?

Best airlines flying from Austin to San José, San José Province

Compare and see reviews for airlines that fly from Austin to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $158Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Spirit AirlinesPriceFrom $198Free CancellationRating
6.3
8,019 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $286Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $349Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $354Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $358Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Austin to San José?

Finding the right flight to San José from Austin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

Can I find flights from Austin to San José with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to San José?

Once all potential Austin to San José flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to San José right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San José from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San José, San José Province trip

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