How do I get Price Alerts for flights from Harlingen, Texas to Central America?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Harlingen, Texas from Central America . 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, Texas to Central America with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Central America?

Prices for flights from Harlingen Valley Intl Airport to Central America are refreshed on a daily basis.

How many operators does momondo search for flights from Harlingen Valley Intl Airport to Central America?

The number of operators available for flights from Harlingen Valley Intl Airport to Central America is 1 as of March 2026.

How old do you have to be to fly from Harlingen Valley Intl Airport to Central America?

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 Central America.

What documentation or ID do you need to fly to Central America?

The necessary travel and health documents for your Central America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$444 Cheap Flights from Harlingen to Central America in 2026

1 adult

0 bags

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Find the cheapest flights from Harlingen, Texas to Central America

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:21 pm

HRL

SJO

6h 21m

1 stop

7:55 am - 8:00 pm

SJO

HRL

11h 05m

1 stop

$444United Airlines

Tue, Apr 21 - Tue, May 12

10:45 am - 7:00 pm

HRL

SJO

9h 15m

2 stops

1:10 pm - 10:00 pm

SJO

HRL

7h 50m

1 stop

$475Southwest

Tue, Apr 21 - Tue, May 12

6:45 pm - 11:07 am

HRL

SJO

17h 22m

2 stops

2:31 pm - 10:17 am

SJO

HRL

18h 46m

2 stops

$477American Airlines

Tue, Apr 21 - Tue, May 12

10:45 am - 7:00 pm

HRL

SJO

9h 15m

2 stops

1:10 pm - 11:00 pm

SJO

HRL

8h 50m

1 stop

$500Southwest

Wed, Apr 22 - Thu, May 14

4:58 pm - 6:30 pm

HRL

SJO

26h 32m

2 stops

1:05 pm - 7:36 pm

SJO

HRL

29h 31m

2 stops

$501American Airlines

Sat, Sep 19 - Sat, Sep 26

4:58 pm - 1:58 pm

HRL

SJO

22h 00m

1 stop

1:05 pm - 10:16 am

SJO

HRL

20h 11m

2 stops

$509American Airlines

Sat, Sep 19 - Sat, Sep 26

7:00 am - 11:15 am

HRL

BZE

5h 15m

1 stop

12:20 pm - 7:40 pm

BZE

HRL

6h 20m

1 stop

$511United Airlines

Sun, Apr 19 - Thu, Apr 23

10:47 am - 11:07 am

HRL

SJO

25h 20m

2 stops

1:59 pm - 10:13 am

SJO

HRL

19h 14m

2 stops

$535American Airlines

Tue, May 19 - Sat, May 30

9:20 am - 11:15 am

HRL

BZE

26h 55m

1 stop

12:20 pm - 7:40 pm

BZE

HRL

6h 20m

1 stop

$540United Airlines

Thu, Apr 16 - Thu, Apr 23

4:02 pm - 1:04 pm

HRL

BZE

46h 02m

2 stops

3:25 pm - 3:05 pm

BZE

HRL

22h 40m

2 stops

$2,184WestJet

Thu, Apr 16 - Thu, Apr 23

United Airlines flights from Harlingen, Texas to Central America

Our best United Airlines deals on Harlingen, Texas to Central America flight tickets

United Airlines

Apr 21

HRL7:00 amHarlingen Valley Intl

6h 21m

1 stop

SJO12:21 pmSan José Juan Santamaria Intl

May 12

SJO7:55 amSan José Juan Santamaria Intl

11h 05m

1 stop

HRL8:00 pmHarlingen Valley Intl

$444

United Airlines

Apr 19

HRL7:00 amHarlingen Valley Intl

5h 15m

1 stop

BZE11:15 amBelize City Philip S.W.Goldson

Apr 23

BZE12:20 pmBelize City Philip S.W.Goldson

6h 20m

1 stop

HRL7:40 pmHarlingen Valley Intl

$511

United Airlines

Apr 16

HRL9:20 amHarlingen Valley Intl

26h 55m

1 stop

BZE11:15 amBelize City Philip S.W.Goldson

Apr 23

BZE12:20 pmBelize City Philip S.W.Goldson

6h 20m

1 stop

HRL7:40 pmHarlingen Valley Intl

$540

American Airlines flights from Harlingen, Texas to Central America

Our best American Airlines deals on Harlingen, Texas to Central America flight tickets

American Airlines

Apr 21

HRL6:45 pmHarlingen Valley Intl

17h 22m

2 stops

SJO11:07 amSan José Juan Santamaria Intl

May 12

SJO2:31 pmSan José Juan Santamaria Intl

18h 46m

2 stops

HRL10:17 amHarlingen Valley Intl

$477

American Airlines

Sep 19

HRL4:58 pmHarlingen Valley Intl

26h 32m

2 stops

SJO6:30 pmSan José Juan Santamaria Intl

Sep 26

SJO1:05 pmSan José Juan Santamaria Intl

29h 31m

2 stops

HRL7:36 pmHarlingen Valley Intl

$501

American Airlines

Sep 19

HRL4:58 pmHarlingen Valley Intl

22h 00m

1 stop

SJO1:58 pmSan José Juan Santamaria Intl

Sep 26

SJO1:05 pmSan José Juan Santamaria Intl

20h 11m

2 stops

HRL10:16 amHarlingen Valley Intl

$509

momondo Fare Finder

Use the filters below to find and compare flights from Harlingen, Texas to Central America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Tue 4/21

7:00 am-12:21 pm

1 stop6h 21m

San José Juan Santamaria Intl

Tue 5/12

7:55 am-8:00 pm

1 stop11h 05m

$444

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Tue 4/21

10:45 am-7:00 pm

2 stops9h 15m

San José Juan Santamaria Intl

Tue 5/12

1:10 pm-10:00 pm

1 stop7h 50m

$475

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Tue 4/21

6:45 pm-11:07 am

2 stops17h 22m

San José Juan Santamaria Intl

Tue 5/12

2:31 pm-10:17 am

2 stops18h 46m

$477

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Wed 4/22

10:45 am-7:00 pm

2 stops9h 15m

San José Juan Santamaria Intl

Thu 5/14

1:10 pm-11:00 pm

1 stop8h 50m

$500

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sat 9/19

4:58 pm-6:30 pm

2 stops26h 32m

San José Juan Santamaria Intl

Sat 9/26

1:05 pm-7:36 pm

2 stops29h 31m

$501

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sat 9/19

4:58 pm-1:58 pm

1 stop22h 00m

San José Juan Santamaria Intl

Sat 9/26

1:05 pm-10:16 am

2 stops20h 11m

$509

Quickest round-trip

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Sun 4/19

7:00 am-11:15 am

1 stop5h 15m

Belize City Philip S.W.Goldson

Thu 4/23

12:20 pm-7:40 pm

1 stop6h 20m

$511

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Tue 5/19

10:47 am-11:07 am

2 stops25h 20m

San José Juan Santamaria Intl

Sat 5/30

1:59 pm-10:13 am

2 stops19h 14m

$535

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Thu 4/16

9:20 am-11:15 am

1 stop26h 55m

Belize City Philip S.W.Goldson

Thu 4/23

12:20 pm-7:40 pm

1 stop6h 20m

$540

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Thu 4/16

4:02 pm-1:04 pm

2 stops46h 02m

Belize City Philip S.W.Goldson

Thu 4/23

3:25 pm-3:05 pm

2 stops22h 40m

$2,184

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Harlingen, Texas to Central America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harlingen, Texas to Central America

Fastest flight time	6h 25m
Direct flights	None

The fastest flight from Harlingen, Texas to Central America takes 6h 25m

There are no direct flights from Harlingen, Texas to Central America. There are no popular flight routes from Harlingen, Texas to Central America.

Search flight deals

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Central America?
Prices for flights from Harlingen Valley Intl Airport to Central America are refreshed on a daily basis.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Central America?
The number of operators available for flights from Harlingen Valley Intl Airport to Central America is 1 as of March 2026.
How old do you have to be to fly from Harlingen Valley Intl Airport to Central America?
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 Central America.
What documentation or ID do you need to fly to Central America?
The necessary travel and health documents for your Central America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Harlingen, Texas to Central America

Compare and see reviews for airlines that fly from Harlingen, Texas to Central America with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $480	Free Cancellation	Rating 7.4 9,462 reviews		Search United Airlines flights

How do I get Price Alerts for flights from Harlingen, Texas to Central America?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Harlingen, Texas from Central America. 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, Texas to Central America with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Harlingen to Central America?

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 Central America for you.

Can I find flights from Harlingen to Central America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Central America from Harlingen with this policy.

How can momondo help me find flights from Harlingen to Central America?

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 Central America from Harlingen.

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

If you are not ready to book a flight from Harlingen to Central America now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Central America and let you know when they change.