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.

$649 Cheap Flights from Harlingen to San José in 2026/27

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.

7:00 am - 1:22 pmHRL Harlingen Valley Intl-SJO San José Juan Santamaria Intl

6h 22m1 stop Houston George Bush Intcntl

1:15 am - 1:30 pmSJO San José Juan Santamaria Intl-HRL Harlingen Valley Intl

12h 15m1 stop Houston George Bush Intcntl

$649United Airlines

Mon, Feb 1 - Thu, Feb 4

9:20 am - 10:30 pmHRL Harlingen Valley Intl-SJO San José Juan Santamaria Intl

37h 10m2 stops Houston George Bush Intcntl Toronto Pearson Intl

8:45 am - 9:59 pmSJO San José Juan Santamaria Intl-HRL Harlingen Valley Intl

37h 14m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$2,299Air Canada

Mon, Jan 25 - Wed, Jan 27

9:20 am - 10:30 pmHRL Harlingen Valley Intl-SJO San José Juan Santamaria Intl

13h 10m2 stops Houston George Bush Intcntl Toronto Pearson Intl

8:45 am - 9:50 pmSJO San José Juan Santamaria Intl-HRL Harlingen Valley Intl

37h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$2,448Air Canada

Mon, Feb 1 - Fri, Feb 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

Jan 25

HRL9:20 amHarlingen Valley Intl

37h 10m

2 stops

SJO10:30 pmSan José Juan Santamaria Intl

Jan 27

SJO8:45 amSan José Juan Santamaria Intl

37h 14m

2 stops

HRL9:59 pmHarlingen Valley Intl

$2,299

Air Canada

Feb 1

HRL9:20 amHarlingen Valley Intl

13h 10m

2 stops

SJO10:30 pmSan José Juan Santamaria Intl

Feb 5

SJO8:45 amSan José Juan Santamaria Intl

37h 05m

2 stops

HRL9:50 pmHarlingen Valley Intl

$2,448

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HarlingenSan José

HRL Harlingen Valley Intl - SJO San José Juan Santamaria Intl

HRLSJO

Harlingen Valley Intl

Mon 2/1

7:00 am-1:22 pm

1 stop6h 22m

San José Juan Santamaria Intl

Thu 2/4

1:15 am-1:30 pm

1 stop12h 15m

$649

HarlingenSan José

HRL Harlingen Valley Intl - SJO San José Juan Santamaria Intl

HRLSJO

Harlingen Valley Intl

Mon 1/25

9:20 am-10:30 pm

2 stops37h 10m

San José Juan Santamaria Intl

Wed 1/27

8:45 am-9:59 pm

2 stops37h 14m

$2,299

HarlingenSan José

HRL Harlingen Valley Intl - SJO San José Juan Santamaria Intl

HRLSJO

Harlingen Valley Intl

Mon 2/1

9:20 am-10:30 pm

2 stops13h 10m

San José Juan Santamaria Intl

Fri 2/5

8:45 am-9:50 pm

2 stops37h 05m

$2,448

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

Best Price Found	$649
Fastest flight time	13h 39m
Direct flights	None

The best flight deal from Harlingen to San José found on momondo in the last 72 hours is $649

The fastest flight from Harlingen to San José takes 13h 39m

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 13h 39m.
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.