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Cheap flights from Houston George Bush Intcntl Airport to Caribbean Islands from $71

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 9/16. 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

American Airlines Logo
5:00 am - 2:25 pmIAH-SJU
8h 25m1 stop
American Airlines Logo
2:35 pm - 12:35 amSJU-IAH
11h 00m1 stop
$175American Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Spirit Airlines Logo
5:45 am - 11:57 pmIAH-SJU
17h 12m1 stop
Spirit Airlines Logo
10:16 pm - 5:44 pmSJU-IAH
20h 28m1 stop
$185Spirit Airlines
Find Deal
Tue, Aug 26 - Fri, Aug 29
Spirit Airlines Logo
9:49 am - 3:01 pmIAH-SJU
4h 12mnonstop
Spirit Airlines Logo
4:14 pm - 8:14 pmSJU-IAH
5h 00mnonstop
$189Spirit Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 30
Spirit Airlines Logo
9:49 am - 3:01 pmIAH-SJU
4h 12mnonstop
Spirit Airlines Logo
4:14 pm - 8:14 pmSJU-IAH
5h 00mnonstop
$192Spirit Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
American Airlines Logo
5:35 am - 6:15 pmIAH-SJU
11h 40m1 stop
American Airlines Logo
6:10 am - 6:13 pmSJU-IAH
13h 03m2 stops
$200American Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
Delta Logo
5:45 am - 1:16 pmIAH-SJU
6h 31m1 stop
Delta Logo
2:26 pm - 11:50 pmSJU-IAH
10h 24m1 stop
$215Delta
Find Deal
Sun, Sep 21 - Thu, Sep 25
Frontier Logo
5:50 pm - 8:53 amIAH-MBJ
14h 03m1 stop
Frontier Logo
10:13 am - 4:55 pmMBJ-IAH
7h 42m1 stop
$360Frontier
Find Deal
Fri, Nov 7 - Sun, Nov 9
Delta Logo
6:00 am - 3:07 pmIAH-UVF
7h 07m1 stop
Delta Logo
4:24 pm - 11:59 pmUVF-IAH
9h 35m1 stop
$565Delta
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Mon, Jan 5 - Tue, Jan 13
JetBlue Logo
2:39 pm - 12:46 pmIAH-UVF
21h 07m2 stops
JetBlue Logo
3:20 pm - 1:40 pmUVF-IAH
23h 20m2 stops
$662JetBlue
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Fri, Sep 5 - Fri, Sep 12
JetBlue Logo
2:35 pm - 2:15 pmIAH-UVF
22h 40m2 stops
JetBlue Logo
3:20 pm - 1:40 pmUVF-IAH
23h 20m2 stops
$706JetBlue
Find Deal
Sun, Sep 7 - Mon, Sep 15

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

Our best American Airlines deals on Houston George Bush Intcntl Airport to Caribbean Islands flight tickets
American Airlines
Oct 22
IAH5:00 amHouston George Bush Intcntl
8h 25m
1 stop
SJU2:25 pmSan Juan Luis Munoz Marin Intl
Oct 29
SJU2:35 pmSan Juan Luis Munoz Marin Intl
11h 00m
1 stop
IAH12:35 amHouston George Bush Intcntl
$175
Find similar
American Airlines
Sep 27
IAH5:35 amHouston George Bush Intcntl
11h 40m
1 stop
SJU6:15 pmSan Juan Luis Munoz Marin Intl
Sep 30
SJU6:10 amSan Juan Luis Munoz Marin Intl
13h 03m
2 stops
IAH6:13 pmHouston George Bush Intcntl
$200
Find similar
American Airlines
Sep 8
IAH7:20 amHouston George Bush Intcntl
8h 00m
1 stop
SJU4:20 pmSan Juan Luis Munoz Marin Intl
Sep 17
SJU5:25 pmSan Juan Luis Munoz Marin Intl
16h 56m
2 stops
IAH9:21 amHouston George Bush Intcntl
$235
Find similar

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
Aug 13
IAH5:45 amHouston George Bush Intcntl
17h 12m
1 stop
SJU11:57 pmSan Juan Luis Munoz Marin Intl
Aug 14
SJU4:12 pmSan Juan Luis Munoz Marin Intl
4h 44m
IAH7:56 pmHouston George Bush Intcntl
$153
Find similar
Spirit Airlines
Aug 12
IAH4:24 pmHouston George Bush Intcntl
4h 26m
SJU9:50 pmSan Juan Luis Munoz Marin Intl
Aug 19
SJU2:11 amSan Juan Luis Munoz Marin Intl
6h 58m
1 stop
IAH8:09 amHouston George Bush Intcntl
$163
Find similar
Spirit Airlines
Aug 17
IAH9:51 amHouston George Bush Intcntl
4h 16m
SJU3:07 pmSan Juan Luis Munoz Marin Intl
Aug 21
SJU4:12 pmSan Juan Luis Munoz Marin Intl
4h 44m
IAH7:56 pmHouston George Bush Intcntl
$165
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 August 11, 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

Wed 10/22

5:00 am-2:25 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Wed 10/29

2:35 pm-12:35 am

1 stop11h 00m

$175

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Tue 8/26

5:45 am-11:57 pm

1 stop17h 12m

San Juan Luis Munoz Marin Intl

Fri 8/29

10:16 pm-5:44 pm

1 stop20h 28m

$185

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 10/16

9:49 am-3:01 pm

Nonstop4h 12m

San Juan Luis Munoz Marin Intl

Thu 10/30

4:14 pm-8:14 pm

Nonstop5h 00m

$189

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 10/16

9:49 am-3:01 pm

Nonstop4h 12m

San Juan Luis Munoz Marin Intl

Thu 10/23

4:14 pm-8:14 pm

Nonstop5h 00m

$192

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sat 9/27

5:35 am-6:15 pm

1 stop11h 40m

San Juan Luis Munoz Marin Intl

Tue 9/30

6:10 am-6:13 pm

2 stops13h 03m

$200

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sun 9/21

5:45 am-1:16 pm

1 stop6h 31m

San Juan Luis Munoz Marin Intl

Thu 9/25

2:26 pm-11:50 pm

1 stop10h 24m

$215

HoustonMontego Bay

IAH - MBJ

IAHMBJ

Houston George Bush Intcntl

Fri 11/7

5:50 pm-8:53 am

1 stop14h 03m

Montego Bay Sangster Intl

Sun 11/9

10:13 am-4:55 pm

1 stop7h 42m

$360

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Mon 1/5

6:00 am-3:07 pm

1 stop7h 07m

Castries Hewanorra

Tue 1/13

4:24 pm-11:59 pm

1 stop9h 35m

$565

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Fri 9/5

2:39 pm-12:46 pm

2 stops21h 07m

Castries Hewanorra

Fri 9/12

3:20 pm-1:40 pm

2 stops23h 20m

$662

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Sun 9/7

2:35 pm-2:15 pm

2 stops22h 40m

Castries Hewanorra

Mon 9/15

3:20 pm-1:40 pm

2 stops23h 20m

$706

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 October is, on average, the cheapest month to fly to Caribbean Islands from Houston George Bush Intcntl Airport, with most prices found around $242. The month of January is another great option to travel to Caribbean Islands, with average flight prices from Houston George Bush Intcntl Airport averaging around $288.

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 Saturday. Travelers who choose to depart for Caribbean Islands on a Saturday will often find tickets for as low as $364. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $434. 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 $228. 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 $508. 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 $340 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 $268 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

Best Price Found

$71

Fastest flight time

2h 51m

Direct flights

Every day

Airports in Caribbean Islands

7 airports
The best one-way flight to Caribbean Islands from Houston George Bush Intcntl Airport in the past 72 hours is $71. The best round-trip flight deal from Houston George Bush Intcntl Airport to Caribbean Islands found on momondo in the last 72 hours is $175.
The fastest flight from Houston George Bush Intcntl Airport to Caribbean Islands takes 2h 51m
Direct flights go from Houston George Bush Intcntl Airport to Caribbean Islands every day.
There are 7 airports near Caribbean Islands: George Town Owen Roberts Intl (GCM), Nassau Intl (NAS), Saint Thomas Island Cyril E King (STT), Montego Bay Sangster Intl (MBJ), Punta Cana (PUJ), Oranjestad Reina Beatrix (AUA), San Juan Luis Munoz Marin Intl (SJU)
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
Spirit AirlinesPriceFrom $121Free CancellationRating
6.3
8,042 reviews
Search Spirit Airlines flights
FrontierPriceFrom $125Free CancellationRating
5.8
3,221 reviews
Search Frontier flights
DeltaPriceFrom $144Free CancellationRating
8.0
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $201Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
American AirlinesPriceFrom $234Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $358Free CancellationRating
7.5
1,506 reviews
Search Copa 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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