What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Caribbean one-way?

$63 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $73 and $88, respectively.

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What are the most popular routes from Houston George Bush Intcntl Airport to Caribbean?

The most popular route from Houston George Bush Intcntl Airport to Caribbean is Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl. You may also consider Houston George Bush Intcntl - Punta Cana or Houston George Bush Intcntl - Saint Thomas Island Cyril E King.

What are the cheapest flights from Houston George Bush Intcntl Airport to Caribbean?

Looking for the cheapest flight from Houston George Bush Intcntl Airport to Caribbean? While on average our users pay $733, our data indicates the cheapest price to be $93. The most popular route (Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl), is priced around $166.

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Caribbean?

The most popular airlines flying from Houston George Bush Intcntl Airport to Caribbean are United Airlines, American Airlines and Spirit Airlines. Something to consider prior to booking your flight.

Can I find deals for flights from George Bush Intcntl to Caribbean that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to Caribbean?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Caribbean.

Can I find deals for business class flights from George Bush Intcntl to Caribbean?

Yes. Cheapflights offers flight deals from George Bush Intcntl to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$77+ Flights from Houston George Bush Intcntl Airport to Caribbean

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Cheap flight deals from George Bush Intcntl to Caribbean

Cheapest flights from George Bush Intcntl to Caribbean
Explore the most affordable flight options available from George Bush Intcntl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

Tue 12/307:45 pmIAH - SJU

1 stop12h 15mMultiple Airlines

Fri 1/93:55 amSJU - IAH

1 stop8h 06mMultiple Airlines

Deal found 12/28

$324

Wed 12/317:45 pmIAH - SJU

1 stop12h 48mSpirit Airlines

Sat 1/106:00 amSJU - IAH

1 stop7h 11mSpirit Airlines

Deal found 12/28

$326

Tue 12/306:55 pmIAH - SJU

1 stop15h 03mSpirit Airlines

Sat 1/106:00 amSJU - IAH

1 stop7h 11mSpirit Airlines

Deal found 12/26

$368

Tue 12/306:00 amIAH - SJU

1 stop7h 01mFrontier

Tue 1/138:57 amSJU - IAH

1 stop11h 42mFrontier

Deal found 12/26

$372

Wed 12/317:45 pmIAH - SJU

1 stop16h 35mSpirit Airlines

Fri 1/22:59 amSJU - IAH

1 stop9h 11mSpirit Airlines

Deal found 12/26

$386

Tue 12/309:34 pmIAH - SJU

1 stop9h 49mFrontier

Fri 1/93:55 amSJU - IAH

1 stop8h 06mFrontier

Deal found 12/27

$393

Wed 12/316:55 pmIAH - MBJ

1 stop16h 10mSpirit Airlines

Thu 1/2212:57 pmMBJ - IAH

1 stop12h 01mSpirit Airlines

Deal found 12/27

$398

Tue 12/307:45 pmIAH - SJU

1 stop12h 15mMultiple Airlines

Mon 1/52:59 amSJU - IAH

1 stop9h 11mMultiple Airlines

Deal found 12/27

$410

Wed 12/317:45 pmIAH - SDQ

1 stop5h 47mSpirit Airlines

Sat 1/243:32 pmSDQ - IAH

1 stop6h 51mSpirit Airlines

Deal found 12/27

$475

Wed 12/314:35 pmIAH - SDQ

2 stops16h 50mAvianca

Sat 1/245:45 pmSDQ - IAH

2 stops19h 20mAvianca

Deal found 12/28

$506

Wed 12/316:55 pmIAH - STT

1 stop14h 36mSpirit Airlines

Mon 1/123:57 pmSTT - IAH

1 stop9h 37mSpirit Airlines

Deal found 12/27

$540

Tue 12/3010:08 amIAH - SDQ

1 stop14h 46mMultiple Airlines

Sun 1/114:29 pmSDQ - IAH

1 stop24h 50mMultiple Airlines

Deal found 12/29

$544

Best flights from George Bush Intcntl to Caribbean
Discover carefully curated flight deals from George Bush Intcntl to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 29, 2025.

Mon 1/195:46 amIAH - AUA

1 stop7h 49mSpirit Airlines

Mon 1/264:40 pmAUA - IAH

1 stop9h 18mSpirit Airlines

Deal found 12/29

$255

Tue 1/208:45 amIAH - SDQ

1 stop23h 14mMultiple Airlines

Wed 2/43:32 pmSDQ - IAH

1 stop23h 38mMultiple Airlines

Deal found 12/27

$289

Tue 3/1711:10 amIAH - SJU

1 stop11h 13mJetBlue

Sun 3/221:30 amSJU - IAH

1 stop9h 47mJetBlue

Deal found 12/28

$291

Sat 1/246:15 amIAH - PLS

1 stop8h 23mFrontier

Sat 1/314:50 pmPLS - IAH

2 stops25h 33mFrontier

Deal found 12/28

$295

Tue 2/173:04 pmIAH - SJU

Nonstop4h 22mUnited Airlines

Tue 2/247:40 amSJU - IAH

Nonstop5h 06mUnited Airlines

Deal found 12/28

$386

Fri 3/136:36 pmIAH - MBJ

1 stop14h 31mAmerican Airlines

Thu 3/191:27 pmMBJ - IAH

1 stop10h 30mAmerican Airlines

Deal found 12/28

$419

Mon 1/264:35 pmIAH - CUR

2 stops16h 50mAvianca

Mon 2/212:35 pmCUR - IAH

2 stops24h 30mAvianca

Deal found 12/29

$492

Mon 3/166:54 pmIAH - PUJ

2 stops17h 59mDelta

Tue 3/244:42 pmPUJ - IAH

2 stops24h 09mDelta

Deal found 12/27

$522

Wed 2/115:46 amIAH - SDQ

1 stop6h 41mSpirit Airlines

Wed 2/183:32 pmSDQ - IAH

1 stop18h 28mSpirit Airlines

Deal found 12/27

$290

Thu 1/155:05 amIAH - SDQ

1 stop8h 22mMultiple Airlines

Wed 1/2112:52 pmSDQ - IAH

1 stop28h 24mMultiple Airlines

Deal found 12/28

$294

Sat 1/246:15 amIAH - NAS

1 stop9h 54mFrontier

Sat 1/316:29 pmNAS - IAH

2 stops15h 31mFrontier

Deal found 12/27

$298

Wed 2/185:46 amIAH - SDQ

1 stop6h 34mSpirit Airlines

Tue 2/243:32 pmSDQ - IAH

1 stop18h 28mSpirit Airlines

Deal found 12/28

$290

Sun 1/112:36 pmIAH - SDQ

1 stop21h 06mFrontier

Thu 1/1511:09 amSDQ - IAH

1 stop9h 49mFrontier

Deal found 12/29

$299

Thu 1/155:05 amIAH - SDQ

1 stop8h 22mMultiple Airlines

Sat 1/2412:52 pmSDQ - IAH

1 stop12h 24mMultiple Airlines

Deal found 12/28

$310

Tue 2/175:46 amIAH - SDQ

1 stop6h 34mSpirit Airlines

Mon 2/233:32 pmSDQ - IAH

1 stop18h 28mSpirit Airlines

Deal found 12/27

$307

Sat 2/219:38 pmIAH - SDQ

1 stop10h 01mMultiple Airlines

Sat 2/283:30 pmSDQ - IAH

2 stops19h 10mMultiple Airlines

Deal found 12/28

$313

Sat 2/2111:59 pmIAH - SJU

Nonstop4h 12mUnited Airlines

Tue 2/247:40 amSJU - IAH

Nonstop5h 06mUnited Airlines

Deal found 12/28

$386

Fri 3/1311:10 amIAH - SJU

1 stop12h 45mJetBlue

Fri 3/201:30 amSJU - IAH

1 stop10h 07mJetBlue

Deal found 12/27

$405

Thu 2/58:35 pmIAH - STT

1 stop16h 17mSpirit Airlines

Fri 2/133:36 pmSTT - IAH

2 stops10h 34mSpirit Airlines

Deal found 12/26

$307

Mon 1/128:13 pmIAH - SDQ

2 stops16h 14mMultiple Airlines

Thu 1/1511:09 amSDQ - IAH

1 stop9h 49mMultiple Airlines

Deal found 12/29

$315

Tue 2/105:23 pmIAH - MBJ

2 stops18h 35mAmerican Airlines

Tue 2/174:29 pmMBJ - IAH

2 stops19h 01mAmerican Airlines

Deal found 12/27

$424

Sat 2/2810:10 amIAH - SJU

Nonstop4h 26mUnited Airlines

Sat 3/710:15 amSJU - IAH

Nonstop5h 10mUnited Airlines

Deal found 12/29

$386

Fri 1/169:15 pmIAH - MBJ

2 stops17h 28mFrontier

Sat 1/242:35 pmMBJ - IAH

1 stop9h 11mFrontier

Deal found 12/29

$365

Thu 3/1911:10 amIAH - SJU

1 stop12h 45mJetBlue

Fri 3/201:30 amSJU - IAH

1 stop10h 07mJetBlue

Deal found 12/28

$405

Sat 1/176:00 amIAH - MBJ

1 stop8h 43mMultiple Airlines

Thu 1/2212:57 pmMBJ - IAH

1 stop8h 26mMultiple Airlines

Deal found 12/29

$316

Fri 3/135:15 pmIAH - MBJ

1 stop15h 52mAmerican Airlines

Tue 3/1711:21 amMBJ - IAH

2 stops12h 36mAmerican Airlines

Deal found 12/28

$424

Thu 1/298:19 pmIAH - STT

1 stop16h 33mSpirit Airlines

Sun 2/15:42 pmSTT - IAH

1 stop8h 16mSpirit Airlines

Deal found 12/29

$321

Sat 1/2411:59 pmIAH - SJU

Nonstop4h 12mUnited Airlines

Fri 1/302:05 amSJU - IAH

1 stop10h 59mUnited Airlines

Deal found 12/27

$391

Mon 5/252:05 pmIAH - CUR

2 stops18h 50mAvianca

Sun 5/315:50 pmCUR - IAH

2 stops19h 20mAvianca

Deal found 12/28

$500

Sat 2/286:15 amIAH - PLS

1 stop8h 20mFrontier

Sat 3/75:32 pmPLS - IAH

2 stops37h 57mFrontier

Deal found 12/29

$377

Last-minute flights from George Bush Intcntl to Caribbean
Discover last-minute flight deals from George Bush Intcntl to Caribbean. Data last updated December 29, 2025 and is based on user searches.

Sat 1/311:15 amIAH - SJU

Nonstop4h 08mSpirit Airlines

Sat 1/106:00 amSJU - IAH

1 stop7h 11mSpirit Airlines

Deal found 12/28

$176

Sun 1/411:15 amIAH - SJU

Nonstop4h 08mMultiple Airlines

Wed 1/72:29 amSJU - IAH

1 stop11h 25mMultiple Airlines

Deal found 12/27

$179

Sun 1/411:15 amIAH - SJU

Nonstop4h 08mMultiple Airlines

Sat 1/178:00 amSJU - IAH

2 stops14h 00mMultiple Airlines

Deal found 12/28

$181

Tue 1/611:15 amIAH - SJU

Nonstop4h 08mSpirit Airlines

Tue 1/136:00 amSJU - IAH

1 stop7h 11mSpirit Airlines

Deal found 12/27

$174

Fri 1/97:45 amIAH - SJU

1 stop13h 59mMultiple Airlines

Fri 1/166:48 pmSJU - IAH

1 stop15h 52mMultiple Airlines

Deal found 12/27

$178

Fri 1/98:19 pmIAH - SJU

1 stop11h 28mSpirit Airlines

Sun 1/116:00 amSJU - IAH

1 stop7h 11mSpirit Airlines

Deal found 12/28

$187

Sat 1/106:05 amIAH - SJU

1 stop8h 16mFrontier

Mon 1/127:10 amSJU - IAH

1 stop10h 41mFrontier

Deal found 12/27

$175

Thu 1/228:18 pmIAH - SJU

1 stop12h 06mFrontier

Mon 2/24:22 pmSJU - IAH

1 stop8h 31mFrontier

Deal found 12/29

$180

Sat 1/248:18 pmIAH - SJU

1 stop11h 36mFrontier

Sat 1/3111:49 amSJU - IAH

1 stop13h 02mFrontier

Deal found 12/27

$172

Sun 1/258:47 pmIAH - SJU

1 stop16h 19mFrontier

Wed 1/288:00 amSJU - IAH

1 stop15h 57mFrontier

Deal found 12/28

$188

Sun 1/255:46 amIAH - AUA

1 stop7h 59mSpirit Airlines

Thu 1/294:40 pmAUA - IAH

1 stop9h 18mSpirit Airlines

Deal found 12/27

$242

Mon 1/266:05 amIAH - SJU

1 stop7h 07mMultiple Airlines

Mon 2/211:52 amSJU - IAH

1 stop13h 04mMultiple Airlines

Deal found 12/27

$170

One-way flights from George Bush Intcntl to Caribbean
Search for one-way flight options from George Bush Intcntl to Caribbean. Find affordable one-way fares based on user searches. Data last updated December 29, 2025.

Sat 2/76:15 amIAH - NAS

1 stop9h 54mFrontier

Deal found 12/27

$77

Wed 3/46:15 amIAH - SJU

1 stop6h 52mFrontier

Deal found 12/29

$89

Sat 1/177:45 amIAH - AUA

1 stop5h 50mSpirit Airlines

Deal found 12/28

$89

Sat 1/106:05 amIAH - SJU

1 stop8h 16mFrontier

Deal found 12/26

$90

Sun 1/411:15 amIAH - SJU

Nonstop4h 08mSpirit Airlines

Deal found 12/27

$91

Wed 1/218:45 amIAH - SJU

1 stop28h 41mFrontier

Deal found 12/28

$92

Mon 1/56:55 pmIAH - SJU

1 stop15h 03mSpirit Airlines

Deal found 12/28

$94

Sun 1/258:47 pmIAH - SJU

1 stop20h 11mMultiple Airlines

Deal found 12/29

$95

Sat 2/148:18 pmIAH - SJU

1 stop28h 35mFrontier

Deal found 12/29

$96

Tue 1/205:46 amIAH - SJU

1 stop7h 49mSpirit Airlines

Deal found 12/29

$99

Tue 1/610:08 amIAH - SJU

1 stop9h 57mSpirit Airlines

Deal found 12/27

$102

Sun 1/1112:16 pmIAH - SJU

1 stop9h 17mSpirit Airlines

Deal found 12/29

$103

Find flight deals from George Bush Intcntl to Caribbean

Round-trip from	$170 (Kiwi.com)
One-way from	$77 (Frontier)
Popular in	December
Cheapest in	April
Average price	$490
Good round-trip deal	$359 or less
Good one-way deal	$193 or less

From Houston George Bush Intcntl to Caribbean

Search Deals

One-way flight from Houston George Bush Intcntl to Caribbean

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Houston George Bush Intcntl to Caribbean.

Search Deals

Price to beat on a one-way flight from Houston George Bush Intcntl to Caribbean.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonOranjestad

IAH - AUA

IAHAUA

Houston George Bush Intcntl

Mon 1/19

5:46 am-3:35 pm

1 stop7h 49m

Oranjestad Reina Beatrix

Mon 1/26

4:40 pm-11:58 pm

1 stop9h 18m

$255

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Tue 1/20

8:45 am-9:59 am

1 stop23h 14m

Santo Domingo Las Americas

Wed 2/4

3:32 pm-1:10 pm

1 stop23h 38m

$289

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 2/11

5:46 am-2:27 pm

1 stop6h 41m

Santo Domingo Las Americas

Wed 2/18

3:32 pm-8:00 am

1 stop18h 28m

$290

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 2/18

5:46 am-2:20 pm

1 stop6h 34m

Santo Domingo Las Americas

Tue 2/24

3:32 pm-8:00 am

1 stop18h 28m

$290

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Tue 3/17

11:10 am-11:23 pm

1 stop11h 13m

San Juan Luis Munoz Marin Intl

Sun 3/22

1:30 am-10:17 am

1 stop9h 47m

$291

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 1/15

5:05 am-3:27 pm

1 stop8h 22m

Santo Domingo Las Americas

Wed 1/21

12:52 pm-3:16 pm

1 stop28h 24m

$294

HoustonProvidenciales

IAH - PLS

IAHPLS

Houston George Bush Intcntl

Sat 1/24

6:15 am-3:38 pm

1 stop8h 23m

Providenciales

Sat 1/31

4:50 pm-5:23 pm

2 stops25h 33m

$295

HoustonNassau

IAH - NAS

IAHNAS

Houston George Bush Intcntl

Sat 1/24

6:15 am-5:09 pm

1 stop9h 54m

Nassau Intl

Sat 1/31

6:29 pm-9:00 am

2 stops15h 31m

$298

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sun 1/11

2:36 pm-1:42 pm

1 stop21h 06m

Santo Domingo Las Americas

Thu 1/15

11:09 am-6:58 pm

1 stop9h 49m

$299

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Tue 2/17

5:46 am-2:20 pm

1 stop6h 34m

Santo Domingo Las Americas

Mon 2/23

3:32 pm-8:00 am

1 stop18h 28m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 60 results

...

Best time to book a flight from George Bush Intcntl to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from George Bush Intcntl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Caribbean

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Caribbean?

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Caribbean (average of $80). Flying from Houston George Bush Intcntl Airport to Caribbean in August is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to CB?

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Houston George Bush Intcntl Airport to Caribbean by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Caribbean?

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Caribbean flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to Caribbean

The most flights from IAH to 0CB are scheduled on a Tuesday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Caribbean

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to Caribbean to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,120 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,072 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Spirit Airlines

6.3

Okay

8,221 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Frontier

5.7

Fair

3,063 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to Caribbean?
A quick flight from Houston George Bush Intcntl Airport to Caribbean can take about 7h 49m. Spirit Airlines provides one of the quickest options available for as low as $255. Airlines will cover a distance of 2020 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Caribbean one-way?
$63 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $73 and $88, respectively.
What are the most popular routes from Houston George Bush Intcntl Airport to Caribbean?
The most popular route from Houston George Bush Intcntl Airport to Caribbean is Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl. You may also consider Houston George Bush Intcntl - Punta Cana or Houston George Bush Intcntl - Saint Thomas Island Cyril E King.
What are the most reliable airlines from Houston George Bush Intcntl Airport to Caribbean?
The top 3 most reliable airlines when flying from Houston George Bush Intcntl Airport to Caribbean are Lufthansa (90%), Air Canada (83%) and United Airlines (83%).
What are the cheapest flights from Houston George Bush Intcntl Airport to Caribbean?
Looking for the cheapest flight from Houston George Bush Intcntl Airport to Caribbean? While on average our users pay $733, our data indicates the cheapest price to be $93. The most popular route (Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl), is priced around $166.
Can I find deals for flights from George Bush Intcntl to Caribbean that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Caribbean?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Caribbean.
Can I find deals for business class flights from George Bush Intcntl to Caribbean?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Caribbean?
Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Caribbean (average of $80). Flying from Houston George Bush Intcntl Airport to Caribbean in August is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from George Bush Intcntl to Caribbean

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$112	Average$520	FlexibilityNo cancel fee	On-timeN/A
Spirit Airlines	Cheapest$120	Average$389	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$121	Average$425	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$175	Average$645	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$192	Average$669	FlexibilityNo cancel fee	On-time69%

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$77+ Cheap flights from George Bush Intcntl (IAH) to Caribbean

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Caribbean with Cheapflights

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Cheap flight deals from George Bush Intcntl to Caribbean

Cheapest flights from George Bush Intcntl to CaribbeanExplore the most affordable flight options available from George Bush Intcntl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

Find flight deals from George Bush Intcntl to Caribbean

Keep the following information in mind while searching for George Bush Intcntl to Caribbean flight deals. Data was last updated December 29, 2025.

Round-trip from

One-way from

Popular in

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Find hourly flight availability from George Bush Intcntl to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 29, 2025.

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Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Caribbean. Price data was last updated on December 20, 2025.

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Find useful and relevant information for your journey from George Bush Intcntl to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Cheapest flights from George Bush Intcntl to Caribbean
Explore the most affordable flight options available from George Bush Intcntl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.