How do I get Price Alerts for flights from Harlingen to San José?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Harlingen from San José . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Harlingen to San José with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Harlingen Valley Intl Airport to San José Juan Santamaria Intl Airport?

Prices for flights from Harlingen Valley Intl Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Harlingen Valley Intl Airport to San José Juan Santamaria Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl 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 travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$566 Cheap Flights from Harlingen to San José in 2026

Find the cheapest flights from Harlingen to San José

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 7:37 pm-

13h 22m

1:25 pm - 9:52 pm-

7h 27m

$566United Airlines

Sun, Sep 6 - Fri, Sep 11

8:03 pm - 12:26 pm-

17h 23m

6:00 am - 9:58 am-

26h 58m

$580American Airlines

Sun, Sep 6 - Fri, Sep 11

8:03 pm - 12:26 pm-

17h 23m

1:00 pm - 9:58 am-

19h 58m

$588American Airlines

Sun, Sep 6 - Fri, Sep 11

5:05 am - 11:25 am-

6h 20m

8:45 am - 7:47 pm-

11h 02m

$618United Airlines

Mon, Nov 2 - Wed, Nov 4

5:05 am - 11:25 am-

6h 20m

8:45 am - 7:47 pm-

11h 02m

$638United Airlines

Mon, Nov 2 - Wed, Nov 4

5:54 am - 1:52 pm-

8h 58m

6:00 am - 10:04 am-

27h 04m

$684American Airlines

Fri, Aug 21 - Sat, Aug 29

10:55 am - 6:40 pm-

8h 45m

1:15 pm - 8:55 pm-

6h 40m

$741Southwest

Fri, Aug 21 - Sat, Aug 29

5:05 am - 10:30 pm-

41h 25m

8:45 am - 10:48 pm-

38h 03m

$1,056Air Canada

Mon, Nov 2 - Wed, Nov 4

5:05 am - 10:30 pm-

41h 25m

8:45 am - 7:47 pm-

35h 02m

$1,067Air Canada

Mon, Nov 2 - Thu, Nov 5

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Air Canada flights from Harlingen to San José

Our best Air Canada deals on Harlingen to San José flight tickets

Air Canada

Nov 2

HRL5:05 amHarlingen Valley Intl

41h 25m

2 stops

SJO10:30 pmSan José Juan Santamaria Intl

Nov 4

SJO8:45 amSan José Juan Santamaria Intl

38h 03m

2 stops

HRL10:48 pmHarlingen Valley Intl

$1,056

Air Canada

Nov 2

HRL5:05 amHarlingen Valley Intl

41h 25m

2 stops

SJO10:30 pmSan José Juan Santamaria Intl

Nov 5

SJO8:45 amSan José Juan Santamaria Intl

35h 02m

2 stops

HRL7:47 pmHarlingen Valley Intl

$1,067

American Airlines flights from Harlingen to San José

Our best American Airlines deals on Harlingen to San José flight tickets

American Airlines

Sep 6

HRL8:03 pmHarlingen Valley Intl

17h 23m

2 stops

SJO12:26 pmSan José Juan Santamaria Intl

Sep 11

SJO6:00 amSan José Juan Santamaria Intl

26h 58m

2 stops

HRL9:58 amHarlingen Valley Intl

$580

American Airlines

Sep 6

HRL8:03 pmHarlingen Valley Intl

17h 23m

2 stops

SJO12:26 pmSan José Juan Santamaria Intl

Sep 11

SJO1:00 pmSan José Juan Santamaria Intl

19h 58m

1 stop

HRL9:58 amHarlingen Valley Intl

$588

American Airlines

Aug 21

HRL5:54 amHarlingen Valley Intl

8h 58m

1 stop

SJO1:52 pmSan José Juan Santamaria Intl

Aug 29

SJO6:00 amSan José Juan Santamaria Intl

27h 04m

2 stops

HRL10:04 amHarlingen Valley Intl

$684

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sun 9/6

7:15 am-7:37 pm

1 stop13h 22m

San José Juan Santamaria Intl

Fri 9/11

1:25 pm-9:52 pm

1 stop7h 27m

$566

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sun 9/6

8:03 pm-12:26 pm

2 stops17h 23m

San José Juan Santamaria Intl

Fri 9/11

6:00 am-9:58 am

2 stops26h 58m

$580

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sun 9/6

8:03 pm-12:26 pm

2 stops17h 23m

San José Juan Santamaria Intl

Fri 9/11

1:00 pm-9:58 am

1 stop19h 58m

$588

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 11/2

5:05 am-11:25 am

1 stop6h 20m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-7:47 pm

1 stop11h 02m

$618

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 11/2

5:05 am-11:25 am

1 stop6h 20m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-7:47 pm

1 stop11h 02m

$638

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Fri 8/21

5:54 am-1:52 pm

1 stop8h 58m

San José Juan Santamaria Intl

Sat 8/29

6:00 am-10:04 am

2 stops27h 04m

$684

Quickest round-trip

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Fri 8/21

10:55 am-6:40 pm

1 stop8h 45m

San José Juan Santamaria Intl

Sat 8/29

1:15 pm-8:55 pm

1 stop6h 40m

$741

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 11/2

5:05 am-10:30 pm

2 stops41h 25m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-10:48 pm

2 stops38h 03m

$1,056

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 11/2

5:05 am-10:30 pm

2 stops41h 25m

San José Juan Santamaria Intl

Thu 11/5

8:45 am-7:47 pm

2 stops35h 02m

$1,067

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Harlingen to San José

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

Estimated round-trip price

Cheap Harlingen to San José (HRL to SJO) flight deals and tips

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

Fastest flight time	6h 20m
Direct flights	None

The fastest flight from Harlingen to San José takes 6h 20m

There are no direct flights from Harlingen to San José. There are no popular flight routes from Harlingen to San José.

Search flight deals

Frequently asked questions about flying from Harlingen to San José

How far is Harlingen Valley Intl to San José Juan Santamaria Intl by plane?
The straight-line distance from Harlingen Valley Intl to San José Juan Santamaria Intl is 1431.7 mi. A reasonable flight in good conditions will take 6h 20m.
When did momondo last update prices for flights from Harlingen Valley Intl Airport to San José Juan Santamaria Intl Airport?
Prices for flights from Harlingen Valley Intl Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Harlingen Valley Intl Airport to San José Juan Santamaria Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl 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 travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Harlingen to San José

How do I get Price Alerts for flights from Harlingen to San José?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Harlingen from San José. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Harlingen to San José with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harlingen to San José for you.

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

Yes. All flights to San José from Harlingen on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from Harlingen.

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

Yes momondo offers price alerts on flights to San José from Harlingen. 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.