What is the cheapest airline that flies from Houston to Caribbean?

Southwest, United Airlines, and American Airlines are the most popular carriers operating from Houston to Caribbean

How many flights depart from Houston to Caribbean on average per week?

As of June 2025, there are 116 flights per week flying from Houston to Caribbean. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

How many flights depart from Houston to Caribbean on average per day?

The number of flights available between Houston and Caribbean is 16 per day as of June 2025. The most frequent departure time is 10:00AM, with 56% of daily flights leaving at noon.

What airlines fly to Caribbean?

United Airlines, Spirit Airlines and American Airlines are the top three most popular airlines that fly to Caribbean from Houston according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 8 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Caribbean?

Prices for flights from Houston to Caribbean are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to Caribbean?

As of June 2025, there are 6 operators available to choose from for flights from Houston to Caribbean.

How old do you have to be to fly from Houston to Caribbean?

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 Houston to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The necessary travel and health documents for your Caribbean 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.

$78 Cheap Flights from Houston to Caribbean in 2025

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Find the cheapest flights from Houston to Caribbean

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:05 am - 6:45 pmHOU-SJU

12h 40m1 stop

4:05 pm - 11:15 pmSJU-HOU

8h 10m1 stop

$155Southwest

Find Deal

Isnin, Ogos 18 - Khamis, Ogos 21

10:07 am - 3:42 pmIAH-SJU

4h 35mnonstop

7:00 am - 10:51 amSJU-IAH

4h 51mnonstop

$156United Airlines

Find Deal

Isnin, Sep 22 - Khamis, Sep 25

4:43 pm - 2:50 amIAH-SJU

9h 07m1 stop

3:40 am - 3:43 pmSJU-IAH

13h 03m1 stop

$185Frontier

Find Deal

Rabu, Sep 3 - Isnin, Sep 8

11:42 am - 2:34 amIAH-SJU

13h 52m1 stop

3:40 am - 3:43 pmSJU-IAH

13h 03m1 stop

$191Frontier

Find Deal

Jumaat, Sep 5 - Isnin, Sep 8

6:15 am - 7:19 pmIAH-SJU

12h 04m1 stop

11:43 am - 3:28 pmSJU-IAH

4h 45mnonstop

$192Spirit Airlines

Find Deal

Ahad, Jun 29 - Khamis, Jul 3

6:10 am - 12:05 amIAH-SJU

16h 55m1 stop

11:34 am - 3:19 pmSJU-IAH

4h 45mnonstop

$196Spirit Airlines

Find Deal

Selasa, Jul 8 - Selasa, Jul 15

1:00 pm - 10:08 pmHOU-SJU

8h 08m1 stop

2:28 pm - 9:40 pmSJU-HOU

8h 12m1 stop

$215Delta

Find Deal

Selasa, Sep 23 - Rabu, Okt 1

9:40 am - 10:08 pmIAH-SJU

11h 28m1 stop

5:19 pm - 11:56 pmSJU-IAH

7h 37m1 stop

$215Delta

Find Deal

Selasa, Sep 23 - Rabu, Okt 1

10:14 am - 11:37 pmIAH-SJU

12h 23m2 stops

3:05 pm - 11:53 pmSJU-IAH

9h 48m1 stop

$230American Airlines

Find Deal

Isnin, Sep 22 - Khamis, Sep 25

5:00 am - 2:40 pmIAH-SJU

8h 40m2 stops

5:27 pm - 10:54 pmSJU-IAH

6h 27m1 stop

$270American Airlines

Find Deal

Rabu, Okt 15 - Rabu, Okt 22

Southwest flights from Houston to Caribbean

Our best Southwest deals on Houston to Caribbean flight tickets

Southwest

Aug 18

HOU5:05 amHouston Hobby

12h 40m

1 stop

SJU6:45 pmSan Juan Luis Munoz Marin Intl

Aug 21

SJU4:05 pmSan Juan Luis Munoz Marin Intl

8h 10m

1 stop

HOU11:15 pmHouston Hobby

$155

Find similar

Southwest

Sep 30

HOU11:25 amHouston Hobby

7h 20m

1 stop

SJU7:45 pmSan Juan Luis Munoz Marin Intl

Oct 5

SJU9:20 pmSan Juan Luis Munoz Marin Intl

11h 25m

1 stop

HOU7:45 amHouston Hobby

$260

Find similar

Southwest

Oct 26

HOU6:30 amHouston Hobby

8h 20m

1 stop

SJU3:50 pmSan Juan Luis Munoz Marin Intl

Oct 31

SJU5:40 amSan Juan Luis Munoz Marin Intl

13h 50m

2 stops

HOU6:30 pmHouston Hobby

$275

Find similar

Spirit Airlines flights from Houston to Caribbean

Our best Spirit Airlines deals on Houston to Caribbean flight tickets

Spirit Airlines

Jun 29

IAH6:15 amHouston George Bush Intcntl

12h 04m

1 stop

SJU7:19 pmSan Juan Luis Munoz Marin Intl

Jul 3

SJU11:43 amSan Juan Luis Munoz Marin Intl

4h 45m

IAH3:28 pmHouston George Bush Intcntl

$192

Find similar

Spirit Airlines

Jul 8

IAH6:10 amHouston George Bush Intcntl

16h 55m

1 stop

SJU12:05 amSan Juan Luis Munoz Marin Intl

Jul 15

SJU11:34 amSan Juan Luis Munoz Marin Intl

4h 45m

IAH3:19 pmHouston George Bush Intcntl

$196

Find similar

Spirit Airlines

Jun 22

IAH4:23 pmHouston George Bush Intcntl

4h 26m

SJU9:49 pmSan Juan Luis Munoz Marin Intl

Jun 28

SJU5:12 pmSan Juan Luis Munoz Marin Intl

4h 49m

IAH9:01 pmHouston George Bush Intcntl

$198

Find similar

How to get the cheapest flight ticket from Houston to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Caribbean?

In general, September is the cheapest month to fly from Houston to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $264. If you don’t want to visit Caribbean in September, then you should wait until October to fly from Houston, when ticket prices are also cheap, with an average price of $285.

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from Houston to Caribbean is on a Friday when prices can be found for as low as $590. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $640. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

What is the cheapest time of day to depart on your flight to Caribbean?

At noon is the cheapest time of day to fly from Houston to Caribbean when you can find flight prices for as low as $258. Flying to Caribbean at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $512.

What is the cheapest Houston to Caribbean flight route?

Fly from Houston George Bush Intcntl to San Juan Luis Munoz Marin Intl for the best Houston - Caribbean flight prices

How far in advance should I book a flight to Caribbean?

You are more likely to see cheaper flights to Caribbean from Houston when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $328 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Houston for as low as $261 on momondo.

What cabin class options are available on Houston to Caribbean flights?

There are 4 cabin classes available to choose from on Houston to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Caribbean

Best Price Found	$78
Fastest flight time	3h 10m
Direct flights	Every day
Airports in Caribbean	3 airports

The best one-way flight to Caribbean from Houston in the past 72 hours is $78. The best round-trip flight deal from Houston to Caribbean found on momondo in the last 72 hours is $155.

The fastest flight from Houston to Caribbean takes 3h 10m

Direct flights go from Houston to Caribbean every day.

There are 3 airports near Caribbean: Montego Bay Sangster Intl (MBJ), Punta Cana (PUJ), San Juan Luis Munoz Marin Intl (SJU)

Search flight deals

When did momondo last update prices for flights from Houston to Caribbean?
Prices for flights from Houston to Caribbean are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Caribbean?
As of June 2025, there are 6 operators available to choose from for flights from Houston to Caribbean.
How old do you have to be to fly from Houston to Caribbean?
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 Houston to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The necessary travel and health documents for your Caribbean 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 Houston to Caribbean

Compare and see reviews for airlines that fly from Houston to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $122	Free Cancellation	Rating 6.3 8,052 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $128	Free Cancellation	Rating 5.9 3,295 reviews	Search Frontier flights
Delta	PriceFrom $138	Free Cancellation	Rating 8.0 7,946 reviews	Search Delta flights
American Airlines	PriceFrom $175	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $230	Free Cancellation	Rating 7.4 8,790 reviews	Search United Airlines flights
Southwest	PriceFrom $297	Free Cancellation	Rating 8.0 4,287 reviews	Search Southwest flights
Copa Airlines	PriceFrom $376	Free Cancellation	Rating 7.5 1,451 reviews	Search Copa Airlines flights
JetBlue	PriceFrom $413	Free Cancellation	Rating 7.3 2,925 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Caribbean?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Caribbean. momondo saves you time and could save you money on your trip.

Can I find flights from Houston to Caribbean with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Caribbean from Houston with this policy.

How can momondo help me find flights from Houston to Caribbean?

Once all potential Houston to Caribbean flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Houston to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.