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Cheap flights from Houston George Bush Intcntl Airport to Caribbean Islands from $77

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Caribbean Islands departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Caribbean Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:02 am - 2:53 am
IAH
-
SJU
13h 51m1 stop
Multiple Airlines Logo
11:52 am - 11:59 pm
SJU
-
IAH
14h 07m1 stop
$168Multiple Airlines
Sat, Feb 21 - Thu, Feb 26
Spirit Airlines Logo
9:38 pm - 10:17 am
IAH
-
SJU
10h 39m1 stop
Spirit Airlines Logo
11:52 am - 11:59 pm
SJU
-
IAH
14h 07m1 stop
$170Spirit Airlines
Wed, Feb 18 - Wed, Feb 25
Spirit Airlines Logo
8:19 pm - 9:47 am
IAH
-
SJU
11h 28m1 stop
Spirit Airlines Logo
11:52 am - 10:56 pm
SJU
-
IAH
13h 04m1 stop
$172Spirit Airlines
Thu, Jan 22 - Thu, Jan 29
Frontier Logo
8:18 pm - 9:54 am
IAH
-
SJU
11h 36m1 stop
Frontier Logo
4:36 pm - 9:57 pm
SJU
-
IAH
7h 21m1 stop
$176Frontier
Sat, Jan 24 - Tue, Feb 3
Frontier Logo
8:15 am - 6:34 am
IAH
-
SJU
20h 19m2 stops
Frontier Logo
9:00 am - 8:06 pm
SJU
-
IAH
13h 06m1 stop
$179Frontier
Wed, Jan 7 - Tue, Jan 13
American Airlines Logo
5:22 am - 4:02 pm
IAH
-
UVF
8h 40m1 stop
American Airlines Logo
2:46 pm - 12:45 am
UVF
-
IAH
11h 59m1 stop
$443American Airlines
Mon, Jan 19 - Fri, Jan 23
American Airlines Logo
6:10 pm - 3:03 pm
IAH
-
UVF
18h 53m2 stops
American Airlines Logo
5:02 pm - 11:49 am
UVF
-
IAH
20h 47m2 stops
$448American Airlines
Mon, Jan 19 - Fri, Jan 23
Delta Logo
5:30 am - 3:05 pm
IAH
-
UVF
7h 35m1 stop
Delta Logo
4:25 pm - 11:56 pm
UVF
-
IAH
9h 31m1 stop
$473Delta
Thu, Jan 29 - Thu, Feb 5
Avianca Logo
1:00 pm - 11:25 am
IAH
-
CUR
20h 25m2 stops
Avianca Logo
6:15 pm - 11:05 am
CUR
-
IAH
18h 50m2 stops
$500Avianca
Thu, Feb 12 - Wed, Feb 18
Avianca Logo
4:35 pm - 11:25 am
IAH
-
CUR
16h 50m2 stops
Avianca Logo
6:15 pm - 11:05 am
CUR
-
IAH
18h 50m2 stops
$501Avianca
Sun, Jan 18 - Mon, Jan 26

Spirit Airlines flights from Houston George Bush Intcntl Airport to Caribbean Islands

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to Caribbean Islands flight tickets
Spirit Airlines
Jan 22
IAH8:19 pmHouston George Bush Intcntl
11h 28m
1 stop
SJU9:47 amSan Juan Luis Munoz Marin Intl
Jan 29
SJU11:52 amSan Juan Luis Munoz Marin Intl
13h 04m
1 stop
IAH10:56 pmHouston George Bush Intcntl
$172
Find similar
Spirit Airlines
Jan 22
IAH5:05 amHouston George Bush Intcntl
11h 53m
2 stops
SJU6:58 pmSan Juan Luis Munoz Marin Intl
Jan 29
SJU11:52 amSan Juan Luis Munoz Marin Intl
13h 04m
1 stop
IAH10:56 pmHouston George Bush Intcntl
$178
Find similar
Spirit Airlines
Jan 6
IAH11:15 amHouston George Bush Intcntl
4h 08m
SJU5:23 pmSan Juan Luis Munoz Marin Intl
Jan 13
SJU6:00 amSan Juan Luis Munoz Marin Intl
10h 13m
1 stop
IAH2:13 pmHouston George Bush Intcntl
$194
Find similar

Frontier flights from Houston George Bush Intcntl Airport to Caribbean Islands

Our best Frontier deals on Houston George Bush Intcntl Airport to Caribbean Islands flight tickets
Frontier
Feb 2
IAH6:05 amHouston George Bush Intcntl
7h 07m
1 stop
SJU3:12 pmSan Juan Luis Munoz Marin Intl
Feb 11
SJU4:06 pmSan Juan Luis Munoz Marin Intl
8h 45m
1 stop
IAH10:51 pmHouston George Bush Intcntl
$174
Find similar
Frontier
Jan 22
IAH8:18 pmHouston George Bush Intcntl
12h 06m
1 stop
SJU10:24 amSan Juan Luis Munoz Marin Intl
Jan 31
SJU11:49 amSan Juan Luis Munoz Marin Intl
13h 02m
1 stop
IAH10:51 pmHouston George Bush Intcntl
$176
Find similar
Frontier
Jan 7
IAH8:15 amHouston George Bush Intcntl
20h 19m
2 stops
SJU6:34 amSan Juan Luis Munoz Marin Intl
Jan 13
SJU9:00 amSan Juan Luis Munoz Marin Intl
13h 06m
1 stop
IAH8:06 pmHouston George Bush Intcntl
$179
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Caribbean Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 17, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sat 2/21

11:02 am-2:53 am

1 stop13h 51m

San Juan Luis Munoz Marin Intl

Thu 2/26

11:52 am-11:59 pm

1 stop14h 07m

$168

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Wed 2/18

9:38 pm-10:17 am

1 stop10h 39m

San Juan Luis Munoz Marin Intl

Wed 2/25

11:52 am-11:59 pm

1 stop14h 07m

$170

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 1/22

8:19 pm-9:47 am

1 stop11h 28m

San Juan Luis Munoz Marin Intl

Thu 1/29

11:52 am-10:56 pm

1 stop13h 04m

$172

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sat 1/24

8:18 pm-9:54 am

1 stop11h 36m

San Juan Luis Munoz Marin Intl

Tue 2/3

4:36 pm-9:57 pm

1 stop7h 21m

$176

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Wed 1/7

8:15 am-6:34 am

2 stops20h 19m

San Juan Luis Munoz Marin Intl

Tue 1/13

9:00 am-8:06 pm

1 stop13h 06m

$179

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Mon 1/19

5:22 am-4:02 pm

1 stop8h 40m

Castries Hewanorra

Fri 1/23

2:46 pm-12:45 am

1 stop11h 59m

$443

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Mon 1/19

6:10 pm-3:03 pm

2 stops18h 53m

Castries Hewanorra

Fri 1/23

5:02 pm-11:49 am

2 stops20h 47m

$448

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Thu 1/29

5:30 am-3:05 pm

1 stop7h 35m

Castries Hewanorra

Thu 2/5

4:25 pm-11:56 pm

1 stop9h 31m

$473

HoustonWillemstad

IAH - CUR

IAHCUR

Houston George Bush Intcntl

Thu 2/12

1:00 pm-11:25 am

2 stops20h 25m

Willemstad Hato Int.

Wed 2/18

6:15 pm-11:05 am

2 stops18h 50m

$500

HoustonWillemstad

IAH - CUR

IAHCUR

Houston George Bush Intcntl

Sun 1/18

4:35 pm-11:25 am

2 stops16h 50m

Willemstad Hato Int.

Mon 1/26

6:15 pm-11:05 am

2 stops18h 50m

$501

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Caribbean Islands from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Caribbean Islands

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

What is the cheapest month to fly to Caribbean Islands?

The month of January is, on average, the cheapest month to fly to Caribbean Islands from Houston George Bush Intcntl Airport, with most prices found around $271. The month of April is another great option to travel to Caribbean Islands, with average flight prices from Houston George Bush Intcntl Airport averaging around $284.

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

The cheapest day to depart from Houston George Bush Intcntl Airport to Caribbean Islands is on a Sunday. Travelers who choose to depart for Caribbean Islands on a Sunday will often find tickets for as low as $356. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $480. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

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

According to our data, the cheapest time of day to fly to Caribbean Islands is at noon. momondo users have found flights departing from Houston George Bush Intcntl Airport to Caribbean Islands at noon for as low as $252. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $504. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston George Bush Intcntl to Caribbean Islands flight route?

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

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

You are more likely to see cheaper flights to Caribbean Islands from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Houston George Bush Intcntl Airport for as low as $291 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Caribbean Islands flights?

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

Can stopping save me money on Houston George Bush Intcntl Airport to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to Caribbean Islands.

Cheap Houston George Bush Intcntl Airport to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Caribbean Islands

Fastest flight time

2h 50m

Direct flights

Every day

Airports in Caribbean Islands

99 airports
The fastest flight from Houston George Bush Intcntl Airport to Caribbean Islands takes 2h 50m
Direct flights go from Houston George Bush Intcntl Airport to Caribbean Islands every day.
There are 99 airports in Caribbean Islands. From Houston George Bush Intcntl Airport there are direct flights to George Town Owen Roberts Intl (GCM), Nassau Intl (NAS), Montego Bay Sangster Intl (MBJ).
Search flight deals

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Caribbean Islands?

    Prices for flights from Houston George Bush Intcntl Airport to Caribbean Islands are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Caribbean Islands?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Caribbean Islands?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Caribbean Islands.

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

    The required travel and health documents for your Caribbean Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Caribbean Islands?

Best airlines flying from Houston George Bush Intcntl Airport to Caribbean Islands

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Caribbean Islands with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $112Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Spirit AirlinesPriceFrom $120Free CancellationRating
6.3
8,186 reviews
Search Spirit Airlines flights
FrontierPriceFrom $125Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
American AirlinesPriceFrom $175Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $192Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Caribbean Islands. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Caribbean Islands from Houston.

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

Price alerts on flights to Caribbean Islands from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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