How does KAYAK find such low prices on flights from Harlingen to Caribbean Islands?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to Caribbean Islands. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to Caribbean Islands?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Harlingen to Caribbean Islands?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to Caribbean Islands with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to Caribbean Islands?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Harlingen to Caribbean Islands?

In the past 3 days, the cheapest round-trip tickets from Harlingen to Caribbean Islands were found on United Airlines ($260) and American Airlines ($363).

Which airlines provide the cheapest flights from Harlingen to Caribbean Islands?

In the past 3 days, the cheapest round-trip tickets from Harlingen to Caribbean Islands were found on United Airlines ($260) and American Airlines ($363).

$130 CHEAP FLIGHTS from Harlingen to Caribbean Islands

KAYAK searches hundreds of travel sites at once for deals on flights to Caribbean Islands

...and more

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Flight Deals

Nassau2 stops$933

Santiago de los Caballeros2 stops$653

Nassau2 stops$933

Santiago de los Caballeros2 stops$653

Book Cheap Harlingen to Caribbean Islands Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Harlingen to Caribbean Islands

Sat, May 9 - Tue, May 12

12:10 pm - 8:38 pm

HRL

SJU

7h 28m

1 stop

7:20 am - 8:00 pm

SJU

HRL

13h 40m

2 stops

$260United Airlines

Tue, Jun 9 - Fri, Jun 12

7:15 am - 3:42 pm

HRL

SJU

7h 27m

1 stop

1:00 am - 1:14 pm

SJU

HRL

13h 14m

2 stops

$344United Airlines

Tue, May 5 - Thu, May 7

7:00 am - 3:42 pm

HRL

SJU

7h 42m

1 stop

2:55 pm - 9:59 pm

SJU

HRL

8h 04m

1 stop

$350United Airlines

Sun, May 3 - Wed, May 6

2:47 pm - 4:32 am

HRL

SJU

12h 45m

1 stop

3:44 pm - 10:17 am

SJU

HRL

19h 33m

2 stops

$363American Airlines

Fri, May 1 - Tue, May 5

2:47 pm - 4:32 am

HRL

SJU

12h 45m

1 stop

3:44 pm - 10:17 am

SJU

HRL

19h 33m

2 stops

$403American Airlines

Sun, May 3 - Wed, May 6

2:35 pm - 11:45 pm

HRL

SJU

8h 10m

2 stops

5:35 am - 4:00 pm

SJU

HRL

11h 25m

2 stops

$413Southwest

Sat, May 9 - Tue, May 12

7:00 am - 11:50 pm

HRL

SJU

15h 50m

2 stops

7:20 am - 8:00 pm

SJU

HRL

13h 40m

2 stops

$415United Airlines

Tue, May 5 - Thu, May 7

9:20 am - 11:50 pm

HRL

SJU

13h 30m

2 stops

2:55 pm - 9:59 pm

SJU

HRL

8h 04m

1 stop

$428United Airlines

Sun, Feb 15 - Thu, Feb 19

12:10 pm - 8:10 pm

HRL

NAS

31h 00m

2 stops

9:10 pm - 9:59 pm

NAS

HRL

25h 49m

2 stops

$1,320Air Canada

Sun, Feb 15 - Thu, Feb 19

9:20 am - 8:10 pm

HRL

NAS

33h 50m

2 stops

9:10 pm - 9:59 pm

NAS

HRL

25h 49m

2 stops

$1,325Air Canada

Booking Insights

KAYAK's insights & trends for Harlingen to Caribbean Islands flights

Get data-powered insights and trends into flights from Harlingen to Caribbean Islands to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

Can I save money by flying with a layover from Harlingen to Caribbean Islands?

No, with an average price for the route of $295, prices are generally cheapest when you fly direct.

Find deals

Low season	February
High season	September
Cheapest flight	$130

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 26% lower on average.

Flight from Harlingen to San Juan

How does KAYAK find such low prices on flights from Harlingen to Caribbean Islands?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to Caribbean Islands.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to Caribbean Islands?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Harlingen to Caribbean Islands?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to Caribbean Islands with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to Caribbean Islands?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Caribbean Islands

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Harlingen (HRL)

$260 Find Cheap Flights from Harlingen to Caribbean Islands

KAYAK searches hundreds of travel sites at once for deals on flights to Caribbean Islands

Cheap Flights from Harlingen to Caribbean Islands

Book Cheap Harlingen to Caribbean Islands Plane Tickets

Recent round-trip flight deals from Harlingen to Caribbean Islands

Recent one-way flight deals from Harlingen to Caribbean Islands

Recent last minute flight deals from Harlingen to Caribbean Islands

KAYAK's insights & trends for Harlingen to Caribbean Islands flights

Get data-powered insights and trends into flights from Harlingen to Caribbean Islands to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Harlingen to Caribbean Islands?

No, with an average price for the route of $295, prices are generally cheapest when you fly direct.

Which airlines provide the cheapest flights from Harlingen to Caribbean Islands?

In the past 3 days, the cheapest round-trip tickets from Harlingen to Caribbean Islands were found on United Airlines ($260) and American Airlines ($363).

Good to know

FAQs - booking Caribbean Islands flights

How does KAYAK find such low prices on flights from Harlingen to Caribbean Islands?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to Caribbean Islands.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to Caribbean Islands?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Harlingen to Caribbean Islands?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to Caribbean Islands with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to Caribbean Islands?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Caribbean Islands

Information on your arrival and departure airports

Cabin class types available on flights to Harlingen

Complete your trip to Caribbean Islands with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Harlingen

Flights from Harlingen to popular cities in Caribbean Islands

Find deals for your return flight