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Cheap flights from Austin to San José from $83

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 11/11. 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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0 bags

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Find the cheapest flights from Austin to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:20 am - 12:55 pmAUS-SJO
6h 35m1 stop
JetBlue Logo
10:00 am - 10:08 pmSJO-AUS
12h 08m1 stop
$262JetBlue
Find Deal
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
11:12 am - 9:02 pmAUS-SJO
9h 50m1 stop
American Airlines Logo
8:00 am - 12:37 amSJO-AUS
16h 37m1 stop
$266American Airlines
Find Deal
Thu, Jan 22 - Tue, Jan 27
JetBlue Logo
6:20 am - 12:55 pmAUS-SJO
6h 35m1 stop
JetBlue Logo
10:00 am - 10:08 pmSJO-AUS
12h 08m1 stop
$268JetBlue
Find Deal
Tue, Feb 24 - Wed, Mar 4
American Airlines Logo
9:50 am - 9:02 pmAUS-SJO
11h 12m2 stops
American Airlines Logo
8:00 am - 10:04 pmSJO-AUS
14h 04m2 stops
$270American Airlines
Find Deal
Thu, Jan 22 - Tue, Jan 27
Copa Airlines Logo
2:29 pm - 9:56 pmAUS-SJO
7h 27m1 stop
Copa Airlines Logo
4:08 am - 12:54 pmSJO-AUS
8h 46m1 stop
$272Copa Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
Spirit Airlines Logo
5:30 am - 12:25 pmAUS-SJO
6h 55m1 stop
Spirit Airlines Logo
1:31 pm - 10:21 pmSJO-AUS
8h 50m1 stop
$280Spirit Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Copa Airlines Logo
3:42 pm - 8:20 amAUS-SJO
17h 38m1 stop
Copa Airlines Logo
4:10 am - 2:09 pmSJO-AUS
8h 59m1 stop
$282Copa Airlines
Find Deal
Sat, Mar 21 - Mon, Mar 30
Spirit Airlines Logo
6:10 am - 12:15 pmAUS-SJO
6h 05m1 stop
Spirit Airlines Logo
1:31 pm - 10:21 pmSJO-AUS
8h 50m1 stop
$283Spirit Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
5:45 am - 12:14 pmAUS-SJO
6h 29m1 stop
Multiple Airlines Logo
12:22 pm - 5:08 pmSJO-AUS
28h 46m1 stop
$294Multiple Airlines
Find Deal
Tue, Jan 13 - Sat, Jan 24
Multiple Airlines Logo
8:48 pm - 11:27 amAUS-SJO
14h 39m1 stop
Multiple Airlines Logo
12:22 pm - 5:08 pmSJO-AUS
28h 46m1 stop
$301Multiple Airlines
Find Deal
Mon, Feb 23 - Sat, Feb 28

Copa Airlines flights from Austin to San José

Our best Copa Airlines deals on Austin to San José flight tickets
Copa Airlines
Dec 6
AUS2:29 pmAustin Bergstrom
7h 27m
1 stop
SJO9:56 pmSan José Juan Santamaria Intl
Dec 12
SJO4:08 amSan José Juan Santamaria Intl
8h 46m
1 stop
AUS12:54 pmAustin Bergstrom
$272
Find similar
Copa Airlines
Mar 21
AUS3:42 pmAustin Bergstrom
17h 38m
1 stop
SJO8:20 amSan José Juan Santamaria Intl
Mar 30
SJO4:10 amSan José Juan Santamaria Intl
8h 59m
1 stop
AUS2:09 pmAustin Bergstrom
$282
Find similar
Copa Airlines
Dec 12
AUS2:29 pmAustin Bergstrom
17h 50m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Jan 17
SJO5:50 amSan José Juan Santamaria Intl
7h 06m
1 stop
AUS12:56 pmAustin Bergstrom
$315
Find similar

Spirit Airlines flights from Austin to San José

Our best Spirit Airlines deals on Austin to San José flight tickets
Spirit Airlines
Dec 5
AUS5:30 amAustin Bergstrom
6h 55m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Dec 8
SJO1:31 pmSan José Juan Santamaria Intl
8h 50m
1 stop
AUS10:21 pmAustin Bergstrom
$280
Find similar
Spirit Airlines
Dec 2
AUS6:10 amAustin Bergstrom
6h 05m
1 stop
SJO12:15 pmSan José Juan Santamaria Intl
Dec 9
SJO1:31 pmSan José Juan Santamaria Intl
8h 50m
1 stop
AUS10:21 pmAustin Bergstrom
$283
Find similar
Spirit Airlines
Dec 11
AUS5:30 amAustin Bergstrom
6h 55m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Jan 10
SJO1:19 pmSan José Juan Santamaria Intl
9h 53m
1 stop
AUS11:12 pmAustin Bergstrom
$286
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to San José 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 November 3, 2025.
Use the filters below to find and compare flights from Austin to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Wed 2/25

6:20 am-12:55 pm

1 stop6h 35m

San José Juan Santamaria Intl

Wed 3/4

10:00 am-10:08 pm

1 stop12h 08m

$262

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 1/22

11:12 am-9:02 pm

1 stop9h 50m

San José Juan Santamaria Intl

Tue 1/27

8:00 am-12:37 am

1 stop16h 37m

$266

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Tue 2/24

6:20 am-12:55 pm

1 stop6h 35m

San José Juan Santamaria Intl

Wed 3/4

10:00 am-10:08 pm

1 stop12h 08m

$268

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Thu 1/22

9:50 am-9:02 pm

2 stops11h 12m

San José Juan Santamaria Intl

Tue 1/27

8:00 am-10:04 pm

2 stops14h 04m

$270

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Sat 12/6

2:29 pm-9:56 pm

1 stop7h 27m

San José Juan Santamaria Intl

Fri 12/12

4:08 am-12:54 pm

1 stop8h 46m

$272

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Fri 12/5

5:30 am-12:25 pm

1 stop6h 55m

San José Juan Santamaria Intl

Mon 12/8

1:31 pm-10:21 pm

1 stop8h 50m

$280

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Sat 3/21

3:42 pm-8:20 am

1 stop17h 38m

San José Juan Santamaria Intl

Mon 3/30

4:10 am-2:09 pm

1 stop8h 59m

$282

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Tue 12/2

6:10 am-12:15 pm

1 stop6h 05m

San José Juan Santamaria Intl

Tue 12/9

1:31 pm-10:21 pm

1 stop8h 50m

$283

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Tue 1/13

5:45 am-12:14 pm

1 stop6h 29m

San José Juan Santamaria Intl

Sat 1/24

12:22 pm-5:08 pm

1 stop28h 46m

$294

AustinSan José

AUS - SJO

AUSSJO

Austin Bergstrom

Mon 2/23

8:48 pm-11:27 am

1 stop14h 39m

San José Juan Santamaria Intl

Sat 2/28

12:22 pm-5:08 pm

1 stop28h 46m

$301

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Austin to San José

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?

In general, September is the cheapest month to fly from Austin to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $373. If you don’t want to visit San José in September, then you should wait until October to fly from Austin, when ticket prices are also cheap, with an average price of $412.

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

On average, the least expensive day to fly to San José from Austin is on a Monday. momondo users have found tickets for Monday departures for as low as $454. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Austin to San José on a Sunday will generally be more expensive and average around $622. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Austin to San José flights are usually those with departure times at noon. Our users have found flights to San José at noon for as low as $454. Flights in the morning are often more expensive with an average ticket price of $564.

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

You are more likely to see cheaper flights to San José from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $477 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Austin for as low as $442 on momondo.

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

As of November 2025, prices for Austin to San José flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Austin to San José

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

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

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

Direct flights

None
There are no direct flights from Austin to San José. There are no popular flight routes from Austin to San José.
Search flight deals

  • 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 05m.

  • 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?

Best airlines flying from Austin to San José

Compare and see reviews for airlines that fly from Austin to San José with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $158Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Spirit AirlinesPriceFrom $198Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $251Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
JetBluePriceFrom $261Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
American AirlinesPriceFrom $337Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
SouthwestPriceFrom $346Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
United AirlinesPriceFrom $349Free CancellationRating
7.4
8,996 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 trip

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