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

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $98. Users have also found prices from $108 and $139 on Delta and Frontier, respectively.

In terms of precipitation, rainfall in Puerto Rico 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 Puerto Rico when rainfall is around 2.2 in.

If weather is an important factor for your trip to Puerto Rico, 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 Puerto Rico?

The most popular route from Houston George Bush Intcntl Airport to Puerto Rico is Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl. You may also consider Houston George Bush Intcntl - Aguadilla Borinquen or Houston George Bush Intcntl - Vieques.

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

On average you can expect to pay $645 for a flight from Houston George Bush Intcntl Airport to Puerto Rico. The cheapest flight overall is $86 while the most popular route, (Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl) is currently priced at $191.

What are the most reliable airlines from Houston George Bush Intcntl Airport to Puerto Rico?

No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Puerto Rico consider choosing Lufthansa (85%), Air Canada (79%) or United Airlines (78%) as they are the most reliable in getting you off to your destination on time.

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

American Airlines, Delta and Frontier are the most popular airlines when flying from Houston George Bush Intcntl Airport to Puerto Rico.

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

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

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

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 Puerto Rico.

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

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

$93+ Cheap Flights from Houston George Bush Intcntl Airport to Puerto Rico

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Cheap flight deals from George Bush Intcntl to Puerto Rico

Round-trip from	$191 (Cheapflightsfares)
One-way from	$93 (Cheapflightsfares)
Popular in	December
Cheapest in	October
Average price	$286
Good round-trip deal	$383 or less
Good one-way deal	$146 or less

From Houston George Bush Intcntl to Puerto Rico

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One-way flight from Houston George Bush Intcntl to Puerto Rico

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Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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

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

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Find flight deals from George Bush Intcntl to Puerto Rico

Cheapest flights from George Bush Intcntl to Puerto Rico
Explore the most affordable flight options available from George Bush Intcntl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2025.

Sat 12/62:28 pmIAH - SJU

Nonstop4h 16mSpirit Airlines

Sun 12/149:49 pmSJU - IAH

Nonstop5h 02mSpirit Airlines

Deal found 10/3

$191

Sat 11/16:19 pmIAH - SJU

1 stop14h 58mAmerican Airlines

Wed 11/57:15 amSJU - IAH

1 stop14h 09mAmerican Airlines

Deal found 10/3

$195

Tue 10/75:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Sun 10/124:04 pmSJU - IAH

Nonstop4h 55mSpirit Airlines

Deal found 10/2

$198

Thu 12/42:28 pmIAH - SJU

Nonstop4h 16mSpirit Airlines

Sun 12/79:49 pmSJU - IAH

Nonstop5h 02mSpirit Airlines

Deal found 10/3

$199

Sun 10/199:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Tue 10/212:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/3

$200

Sat 10/1811:55 amIAH - SJU

1 stop11h 59mSpirit Airlines

Tue 10/212:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/3

$201

Mon 10/205:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Tue 10/212:49 amSJU - IAH

1 stop10h 02mSpirit Airlines

Deal found 10/1

$203

Wed 12/38:10 pmIAH - SJU

1 stop26h 27mMultiple Airlines

Sat 12/69:49 pmSJU - IAH

Nonstop5h 02mMultiple Airlines

Deal found 10/3

$204

Mon 10/135:20 pmIAH - SJU

1 stop8h 31mSpirit Airlines

Thu 10/164:04 pmSJU - IAH

Nonstop4h 55mSpirit Airlines

Deal found 10/1

$205

Fri 10/174:50 pmIAH - SJU

1 stop7h 54mSpirit Airlines

Mon 10/202:49 amSJU - IAH

1 stop10h 02mSpirit Airlines

Deal found 10/3

$206

Sun 10/199:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Fri 10/242:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/1

$207

Mon 10/205:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Sat 10/253:19 pmSJU - IAH

1 stop7h 35mSpirit Airlines

Deal found 9/30

$208

Best flights from George Bush Intcntl to Puerto Rico
Discover carefully curated flight deals from George Bush Intcntl to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2025.

Sun 10/1910:07 amIAH - SJU

Nonstop4h 35mUnited Airlines

Thu 10/232:55 pmSJU - IAH

Nonstop4h 51mUnited Airlines

Deal found 9/30

$300

Mon 10/276:05 amIAH - BQN

2 stops18h 59mFrontier

Sat 11/13:12 amBQN - IAH

1 stop8h 21mFrontier

Deal found 10/2

$301

Sat 12/67:08 pmIAH - BQN

1 stop13h 54mMultiple Airlines

Sun 12/77:58 pmBQN - IAH

2 stops16h 32mMultiple Airlines

Deal found 10/2

$347

Thu 10/303:04 pmIAH - SJU

Nonstop4h 22mUnited Airlines

Tue 11/48:10 amSJU - IAH

1 stop11h 13mUnited Airlines

Deal found 10/2

$326

Sun 11/28:15 amIAH - SJU

1 stop10h 45mUnited Airlines

Mon 11/37:45 amSJU - IAH

Nonstop5h 06mUnited Airlines

Deal found 10/1

$355

Fri 10/3110:10 amIAH - SJU

Nonstop4h 26mUnited Airlines

Fri 11/75:50 pmSJU - IAH

1 stop8h 39mUnited Airlines

Deal found 10/2

$361

Sat 10/253:03 pmIAH - SJU

Nonstop4h 35mUnited Airlines

Wed 10/291:05 amSJU - IAH

1 stop11h 10mUnited Airlines

Deal found 10/2

$368

Sat 12/65:29 pmIAH - BQN

2 stops15h 33mFrontier

Sun 12/77:58 pmBQN - IAH

2 stops19h 15mFrontier

Deal found 10/2

$533

Thu 11/63:04 pmIAH - SJU

Nonstop4h 22mUnited Airlines

Wed 11/122:05 amSJU - IAH

1 stop10h 04mUnited Airlines

Deal found 10/1

$372

Wed 11/121:32 pmIAH - SJU

1 stop9h 04mUnited Airlines

Wed 11/193:46 pmSJU - IAH

Nonstop5h 10mUnited Airlines

Deal found 10/2

$379

Sun 11/23:04 pmIAH - SJU

Nonstop4h 22mUnited Airlines

Sat 11/152:05 amSJU - IAH

1 stop10h 04mUnited Airlines

Deal found 10/1

$413

Tue 10/213:03 pmIAH - SJU

Nonstop4h 35mUnited Airlines

Fri 10/247:00 amSJU - IAH

Nonstop4h 51mUnited Airlines

Deal found 10/1

$416

Tue 11/43:04 pmIAH - SJU

Nonstop4h 22mUnited Airlines

Mon 11/102:05 amSJU - IAH

1 stop10h 04mUnited Airlines

Deal found 9/30

$420

Wed 11/121:32 pmIAH - BQN

1 stop8h 25mUnited Airlines

Tue 11/181:09 amBQN - IAH

2 stops14h 13mUnited Airlines

Deal found 10/2

$473

Tue 11/119:47 amIAH - BQN

2 stops12h 10mUnited Airlines

Mon 11/171:09 amBQN - IAH

1 stop11h 00mUnited Airlines

Deal found 10/2

$504

Tue 10/219:35 amIAH - BQN

2 stops12h 34mUnited Airlines

Tue 11/181:09 amBQN - IAH

1 stop9h 40mUnited Airlines

Deal found 10/1

$506

Sat 11/158:05 amIAH - BQN

2 stops13h 52mUnited Airlines

Sat 11/221:09 amBQN - IAH

1 stop11h 00mUnited Airlines

Deal found 10/2

$563

Fri 10/177:50 pmIAH - CPX

2 stops20h 01mUnited Airlines

Tue 10/2110:13 amCPX - IAH

2 stops29h 57mUnited Airlines

Deal found 10/3

$1,399

Wed 10/156:05 pmIAH - CPX

2 stops21h 46mUnited Airlines

Tue 10/2110:13 amCPX - IAH

2 stops35h 01mUnited Airlines

Deal found 10/3

$1,458

Thu 10/165:00 amIAH - CPX

2 stops10h 51mUnited Airlines

Mon 10/2010:13 amCPX - IAH

2 stops29h 57mUnited Airlines

Deal found 10/3

$1,470

Wed 10/157:50 pmIAH - CPX

2 stops20h 01mUnited Airlines

Sun 10/1910:13 amCPX - IAH

2 stops23h 10mUnited Airlines

Deal found 10/3

$1,493

Thu 10/165:00 amIAH - CPX

2 stops10h 51mUnited Airlines

Sun 10/1910:13 amCPX - IAH

2 stops33h 57mUnited Airlines

Deal found 10/3

$1,496

Fri 10/177:50 pmIAH - CPX

2 stops20h 01mUnited Airlines

Mon 10/2010:13 amCPX - IAH

2 stops35h 01mUnited Airlines

Deal found 10/3

$1,497

Thu 10/1612:16 pmIAH - VQS

2 stops29h 59mUnited Airlines

Sun 10/192:45 pmVQS - IAH

2 stops10h 45mUnited Airlines

Deal found 10/3

$1,554

Wed 10/157:30 amIAH - VQS

2 stops33h 30mUnited Airlines

Sun 10/192:45 pmVQS - IAH

2 stops10h 45mUnited Airlines

Deal found 10/3

$1,606

Wed 10/157:20 amIAH - VQS

2 stops33h 40mUnited Airlines

Mon 10/202:45 pmVQS - IAH

2 stops10h 47mUnited Airlines

Deal found 10/3

$1,606

Fri 10/1710:07 amIAH - VQS

1 stop6h 53mUnited Airlines

Mon 10/202:45 pmVQS - IAH

2 stops10h 47mUnited Airlines

Deal found 10/3

$1,726

Thu 10/1610:07 amIAH - VQS

1 stop6h 53mUnited Airlines

Mon 10/202:45 pmVQS - IAH

2 stops10h 47mUnited Airlines

Deal found 10/3

$1,726

Fri 10/1710:07 amIAH - VQS

1 stop6h 53mUnited Airlines

Sun 10/192:45 pmVQS - IAH

2 stops10h 45mUnited Airlines

Deal found 10/3

$1,726

Thu 11/66:13 pmIAH - VQS

2 stops19h 40mUnited Airlines

Sun 11/910:37 amVQS - IAH

2 stops32h 48mUnited Airlines

Deal found 10/3

$1,819

Last-minute flights from George Bush Intcntl to Puerto Rico
Discover last-minute flight deals from George Bush Intcntl to Puerto Rico. Data last updated October 4, 2025 and is based on user searches.

Tue 10/75:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Sun 10/124:04 pmSJU - IAH

Nonstop4h 55mSpirit Airlines

Deal found 10/2

$198

Mon 10/135:20 pmIAH - SJU

1 stop8h 31mSpirit Airlines

Thu 10/164:04 pmSJU - IAH

Nonstop4h 55mSpirit Airlines

Deal found 10/1

$205

Fri 10/174:50 pmIAH - SJU

1 stop7h 54mSpirit Airlines

Mon 10/202:49 amSJU - IAH

1 stop10h 02mSpirit Airlines

Deal found 10/3

$206

Sat 10/1811:55 amIAH - SJU

1 stop11h 59mSpirit Airlines

Tue 10/212:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/3

$201

Sat 10/1811:55 amIAH - SJU

1 stop11h 59mSpirit Airlines

Mon 10/202:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/3

$212

Sun 10/199:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Tue 10/212:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/3

$200

Sun 10/199:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Fri 10/242:49 amSJU - IAH

1 stop6h 44mSpirit Airlines

Deal found 10/1

$207

Mon 10/205:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Tue 10/212:49 amSJU - IAH

1 stop10h 02mSpirit Airlines

Deal found 10/1

$203

Mon 10/205:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Sat 10/253:19 pmSJU - IAH

1 stop7h 35mSpirit Airlines

Deal found 9/30

$208

Sat 11/16:19 pmIAH - SJU

1 stop14h 58mAmerican Airlines

Wed 11/57:15 amSJU - IAH

1 stop14h 09mAmerican Airlines

Deal found 10/3

$195

Mon 11/34:45 pmIAH - SJU

1 stop15h 32mAmerican Airlines

Tue 11/42:47 pmSJU - IAH

1 stop12h 00mAmerican Airlines

Deal found 10/2

$210

Sat 11/156:37 pmIAH - BQN

1 stop6h 27mFrontier

Sat 11/223:55 amBQN - IAH

1 stop7h 44mFrontier

Deal found 10/2

$260

One-way flights from George Bush Intcntl to Puerto Rico
Search for one-way flight options from George Bush Intcntl to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated October 4, 2025.

Sat 10/258:10 pmIAH - SJU

1 stop13h 46mSpirit Airlines

Deal found 10/3

$93

Tue 10/75:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Deal found 10/2

$95

Mon 10/205:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Deal found 10/3

$97

Mon 11/36:08 pmIAH - SJU

1 stop14h 09mAmerican Airlines

Deal found 10/3

$98

Mon 10/67:25 amIAH - SJU

1 stop7h 29mAmerican Airlines

Deal found 10/2

$99

Sun 11/162:28 pmIAH - SJU

Nonstop4h 16mSpirit Airlines

Deal found 10/1

$100

Sat 10/1811:55 amIAH - SJU

1 stop11h 59mSpirit Airlines

Deal found 10/2

$101

Tue 10/215:25 amIAH - SJU

1 stop7h 47mSpirit Airlines

Deal found 10/3

$103

Thu 12/42:28 pmIAH - SJU

Nonstop4h 16mSpirit Airlines

Deal found 10/3

$105

Sun 11/163:04 pmIAH - SJU

Nonstop4h 22mUnited Airlines

Deal found 10/2

$106

Wed 11/128:35 pmIAH - SJU

1 stop26h 57mMultiple Airlines

Deal found 10/1

$107

Tue 10/285:30 amIAH - SJU

1 stop6h 51mDelta

Deal found 10/1

$108

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sun 10/19

10:07 am-3:42 pm

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Thu 10/23

2:55 pm-6:46 pm

Nonstop4h 51m

$300

HoustonAguadilla

IAH - BQN

IAHBQN

Houston George Bush Intcntl

Mon 10/27

6:05 am-2:04 am

2 stops18h 59m

Aguadilla Borinquen

Sat 11/1

3:12 am-9:33 am

1 stop8h 21m

$301

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 10/30

3:04 pm-8:26 pm

Nonstop4h 22m

San Juan Luis Munoz Marin Intl

Tue 11/4

8:10 am-5:23 pm

1 stop11h 13m

$326

HoustonAguadilla

IAH - BQN

IAHBQN

Houston George Bush Intcntl

Sat 12/6

7:08 pm-11:02 am

1 stop13h 54m

Aguadilla Borinquen

Sun 12/7

7:58 pm-10:30 am

2 stops16h 32m

$347

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sun 11/2

8:15 am-9:00 pm

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Mon 11/3

7:45 am-10:51 am

Nonstop5h 06m

$355

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Fri 10/31

10:10 am-3:36 pm

Nonstop4h 26m

San Juan Luis Munoz Marin Intl

Fri 11/7

5:50 pm-12:29 am

1 stop8h 39m

$361

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sat 10/25

3:03 pm-8:38 pm

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Wed 10/29

1:05 am-11:15 am

1 stop11h 10m

$368

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 11/6

3:04 pm-9:26 pm

Nonstop4h 22m

San Juan Luis Munoz Marin Intl

Wed 11/12

2:05 am-10:09 am

1 stop10h 04m

$372

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Wed 11/12

1:32 pm-12:36 am

1 stop9h 04m

San Juan Luis Munoz Marin Intl

Wed 11/19

3:46 pm-6:56 pm

Nonstop5h 10m

$379

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sun 11/2

3:04 pm-9:26 pm

Nonstop4h 22m

San Juan Luis Munoz Marin Intl

Sat 11/15

2:05 am-10:09 am

1 stop10h 04m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 40 results

Best time to book a flight from George Bush Intcntl to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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 Puerto Rico

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

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Puerto Rico (average of $254). Flying from Houston George Bush Intcntl Airport to Puerto Rico in June is currently the most expensive (average of $339). 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 PR?

When flying from Houston George Bush Intcntl Airport to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Houston George Bush Intcntl Airport to Puerto Rico

The most flights from IAH to PR0 are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Puerto Rico

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,966 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,966 reviews

Delta

8.0

Very good

7,966 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,940 reviews

Delta

8.0

Very good

7,966 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

11,041 reviews

Delta

8.0

Very good

7,966 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Spirit Airlines

6.3

Okay

8,071 reviews

Delta

8.0

Very good

7,966 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Frontier

5.8

Fair

3,153 reviews

Delta

8.0

Very good

7,966 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to Puerto Rico?
Airlines like United Airlines and Frontier fly from Houston George Bush Intcntl Airport to Puerto Rico in about 4h 35m. The time it takes to get you to your destination can typically vary by up to 14h 24m. The distance from Houston George Bush Intcntl Airport to Puerto Rico is about 2004 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Puerto Rico one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $98. Users have also found prices from $108 and $139 on Delta and Frontier, respectively.
What are the most popular routes from Houston George Bush Intcntl Airport to Puerto Rico?
The most popular route from Houston George Bush Intcntl Airport to Puerto Rico is Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl. You may also consider Houston George Bush Intcntl - Aguadilla Borinquen or Houston George Bush Intcntl - Vieques.
What are the most reliable airlines from Houston George Bush Intcntl Airport to Puerto Rico?
No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Puerto Rico consider choosing Lufthansa (85%), Air Canada (79%) or United Airlines (78%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Houston George Bush Intcntl Airport to Puerto Rico?
On average you can expect to pay $645 for a flight from Houston George Bush Intcntl Airport to Puerto Rico. The cheapest flight overall is $86 while the most popular route, (Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl) is currently priced at $191.
Can I find deals for flights from George Bush Intcntl to Puerto Rico that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Puerto Rico?
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 Puerto Rico.
Can I find deals for business class flights from George Bush Intcntl to Puerto Rico?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Puerto Rico 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 Puerto Rico?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Puerto Rico (average of $254). Flying from Houston George Bush Intcntl Airport to Puerto Rico in June is currently the most expensive (average of $339). 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

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Top 5 airlines flying from George Bush Intcntl to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$112	Average$395	FlexibilityNo cancel fee	On-timeN/A
Spirit Airlines	Cheapest$121	Average$285	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$125	Average$266	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$175	Average$475	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$188	Average$364	FlexibilityNo cancel fee	On-time69%

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$93+ Cheap flights from George Bush Intcntl (IAH) to Puerto Rico

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from George Bush Intcntl to Puerto RicoExplore the most affordable flight options available from George Bush Intcntl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2025.

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Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Puerto Rico. 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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Top 5 airlines flying from George Bush Intcntl to Puerto Rico

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Cheapest flights from George Bush Intcntl to Puerto Rico
Explore the most affordable flight options available from George Bush Intcntl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2025.