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

You can take advantage of momondo’s Price Alerts by first searching for your flights to Harlingen 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 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 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.

$618 Cheap Flights from Harlingen to Central America in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Harlingen to Central America

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 12:21 pm

HRL

SJO

6h 06m

1 stop

7:55 am - 3:59 pm

SJO

HRL

7h 04m

1 stop

$618United Airlines

Sun, Sep 27 - Thu, Oct 1

5:05 am - 2:36 pm

HRL

BZE

9h 31m

1 stop

3:42 pm - 10:51 pm

BZE

HRL

7h 09m

1 stop

$625United Airlines

Mon, Nov 2 - Thu, Nov 5

9:20 am - 8:39 pm

HRL

SJO

11h 19m

1 stop

8:45 am - 3:34 pm

SJO

HRL

6h 49m

1 stop

$692United Airlines

Mon, Dec 7 - Thu, Dec 10

6:00 am - 10:38 pm

HRL

SJO

17h 38m

1 stop

11:41 pm - 10:12 am

SJO

HRL

9h 31m

1 stop

$703American Airlines

Fri, Jul 31 - Sun, Aug 2

8:04 pm - 1:00 pm

HRL

SJO

17h 56m

2 stops

2:00 pm - 10:12 am

SJO

HRL

19h 12m

2 stops

$708American Airlines

Fri, Jul 31 - Sun, Aug 2

8:04 pm - 1:11 pm

HRL

SJO

18h 07m

2 stops

3:37 pm - 4:23 pm

SJO

HRL

23h 46m

2 stops

$732American Airlines

Fri, Jul 31 - Sun, Aug 2

9:20 am - 8:39 pm

HRL

SJO

11h 19m

1 stop

8:45 am - 3:34 pm

SJO

HRL

6h 49m

1 stop

$763United Airlines

Mon, Dec 7 - Thu, Dec 10

5:15 am - 12:55 pm

HRL

BZE

8h 40m

1 stop

2:15 pm - 11:55 pm

BZE

HRL

8h 40m

1 stop

$784Southwest

Thu, Jul 30 - Sun, Aug 2

7:20 am - 10:39 pm

HRL

SJO

16h 19m

1 stop

12:30 am - 7:49 pm

SJO

HRL

18h 19m

1 stop

$837United Airlines

Sat, Jul 18 - Fri, Jul 24

7:18 am - 10:05 pm

HRL

SJO

38h 47m

2 stops

8:35 am - 7:32 pm

SJO

HRL

34h 57m

2 stops

$1,234Air Canada

Mon, Dec 7 - Thu, Dec 10

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United Airlines flights from Harlingen to Central America

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

United Airlines

Sep 27

HRL7:15 amHarlingen Valley Intl

6h 06m

1 stop

SJO12:21 pmSan José Juan Santamaria Intl

Oct 1

SJO7:55 amSan José Juan Santamaria Intl

7h 04m

1 stop

HRL3:59 pmHarlingen Valley Intl

$618

United Airlines

Nov 2

HRL5:05 amHarlingen Valley Intl

9h 31m

1 stop

BZE2:36 pmBelize City Philip S.W.Goldson

Nov 5

BZE3:42 pmBelize City Philip S.W.Goldson

7h 09m

1 stop

HRL10:51 pmHarlingen Valley Intl

$625

United Airlines

Dec 7

HRL9:20 amHarlingen Valley Intl

11h 19m

1 stop

SJO8:39 pmSan José Juan Santamaria Intl

Dec 10

SJO8:45 amSan José Juan Santamaria Intl

6h 49m

1 stop

HRL3:34 pmHarlingen Valley Intl

$692

Air Canada flights from Harlingen to Central America

Our best Air Canada deals on Harlingen to Central America flight tickets

Air Canada

Dec 7

HRL7:18 amHarlingen Valley Intl

38h 47m

2 stops

SJO10:05 pmSan José Juan Santamaria Intl

Dec 10

SJO8:35 amSan José Juan Santamaria Intl

34h 57m

2 stops

HRL7:32 pmHarlingen Valley Intl

$1,234

Air Canada

Dec 7

HRL9:20 amHarlingen Valley Intl

37h 10m

2 stops

SJO10:30 pmSan José Juan Santamaria Intl

Dec 10

SJO8:45 amSan José Juan Santamaria Intl

34h 47m

2 stops

HRL7:32 pmHarlingen Valley Intl

$1,321

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sun 9/27

7:15 am-12:21 pm

1 stop6h 06m

San José Juan Santamaria Intl

Thu 10/1

7:55 am-3:59 pm

1 stop7h 04m

$618

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Mon 11/2

5:05 am-2:36 pm

1 stop9h 31m

Belize City Philip S.W.Goldson

Thu 11/5

3:42 pm-10:51 pm

1 stop7h 09m

$625

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 12/7

9:20 am-8:39 pm

1 stop11h 19m

San José Juan Santamaria Intl

Thu 12/10

8:45 am-3:34 pm

1 stop6h 49m

$692

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Fri 7/31

6:00 am-10:38 pm

1 stop17h 38m

San José Juan Santamaria Intl

Sun 8/2

11:41 pm-10:12 am

1 stop9h 31m

$703

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Fri 7/31

8:04 pm-1:00 pm

2 stops17h 56m

San José Juan Santamaria Intl

Sun 8/2

2:00 pm-10:12 am

2 stops19h 12m

$708

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Fri 7/31

8:04 pm-1:11 pm

2 stops18h 07m

San José Juan Santamaria Intl

Sun 8/2

3:37 pm-4:23 pm

2 stops23h 46m

$732

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 12/7

9:20 am-8:39 pm

1 stop11h 19m

San José Juan Santamaria Intl

Thu 12/10

8:45 am-3:34 pm

1 stop6h 49m

$763

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Thu 7/30

5:15 am-12:55 pm

1 stop8h 40m

Belize City Philip S.W.Goldson

Sun 8/2

2:15 pm-11:55 pm

1 stop8h 40m

$784

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Sat 7/18

7:20 am-10:39 pm

1 stop16h 19m

San José Juan Santamaria Intl

Fri 7/24

12:30 am-7:49 pm

1 stop18h 19m

$837

HarlingenSan José

HRL - SJO

HRLSJO

Harlingen Valley Intl

Mon 12/7

7:18 am-10:05 pm

2 stops38h 47m

San José Juan Santamaria Intl

Thu 12/10

8:35 am-7:32 pm

2 stops34h 57m

$1,234

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Harlingen to Central America flight deals and tips

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

Fastest flight time	6h 01m
Direct flights	None

The fastest flight from Harlingen to Central America takes 6h 01m

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

Search flight deals

Frequently asked questions about flying from Harlingen to Central America

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 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 to Central America

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $523	Free Cancellation	Rating 7.4 9,881 reviews		Search United Airlines flights

Frequently asked questions about flying from Harlingen to Central America

How do I get Price Alerts for flights from Harlingen to Central America?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Harlingen 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 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.