What are the cheapest airlines flying from Houston George Bush Intcntl Airport to San Juan round-trip?

Cheapflights users have booked flights from Houston George Bush Intcntl Airport to San Juan round-trip from $121. Other airlines that can offer you cheap pricing are Frontier, from $125, and Delta, from $144. Users have found that Spirit Airlines is 64% cheaper than the other options available to this destination.

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

$92 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 American Airlines and United Airlines, with prices starting from $94 and $95, respectively.

In terms of precipitation, rainfall in San Juan 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 San Juan when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan, 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 cheapest flights from Houston George Bush Intcntl Airport to San Juan?

Looking for the cheapest flight from Houston George Bush Intcntl Airport to San Juan? While on average our users pay $589, our data indicates the cheapest price to be $88. The most popular route (Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl), is priced around $195.

What are the most reliable airlines from Houston George Bush Intcntl Airport to San Juan?

No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to San Juan consider choosing Air Canada (74%), United Airlines (74%) or Air New Zealand (74%) 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 San Juan?

Before booking your flight from Houston George Bush Intcntl Airport to San Juan check out the most popular airlines for this route: American Airlines, Delta or Frontier.

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to San Juan?

Thursday flights are generally found to be more expensive for flights from Houston George Bush Intcntl Airport to San Juan. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to San Juan?

Flights from Houston George Bush Intcntl Airport to San Juan lean towards being more expensive in December. Prices are generally better when you fly from Houston George Bush Intcntl Airport to San Juan in September, with the cheapest ticket starting at $132.

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

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

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

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 San Juan.

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

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

$92+ Flights from Houston George Bush Intcntl Airport to San Juan

Q: How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to San Juan?

Airfare is below average for this route at the moment. Houston George Bush Intcntl Airport to San Juan flights typically cost between $274 and $555 in September. The cheapest round-trip price found within the last 3 days was $175 on American Airlines (Sep 29-Oct 2).

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Find cheap flights from George Bush Intcntl to San Juan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Houston George Bush Intcntl to San Juan are usually found in October or January, booked 40 days in advance, depart on a Saturday or Monday and return on a Friday

Cheap flight deals from George Bush Intcntl to San Juan

Round-trip from	$175 (American Airlines)
One-way from	$92 (FlightHub)
Popular in	December
Cheapest in	October
Average price	$388

From Houston George Bush Intcntl to San Juan

Search Deals

One-way flight from Houston George Bush Intcntl to San Juan

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from George Bush Intcntl to San Juan

Cheapest flights from George Bush Intcntl to San Juan
Explore the most affordable flight options available from George Bush Intcntl to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

Thu 10/27:23 pmIAH - SJU

1 stop17h 52mAmerican Airlines

Tue 10/77:00 amSJU - IAH

2 stops12h 34mAmerican Airlines

Deal found 8/14

$175

Thu 10/27:23 pmIAH - SJU

1 stop17h 52mAmerican Airlines

Thu 10/97:00 pmSJU - IAH

1 stop16h 15mAmerican Airlines

Deal found 8/15

$176

Sun 9/286:00 amIAH - SJU

1 stop7h 15mAmerican Airlines

Tue 10/75:27 pmSJU - IAH

1 stop8h 08mAmerican Airlines

Deal found 8/14

$177

Mon 9/296:01 amIAH - SJU

1 stop7h 14mAmerican Airlines

Wed 10/112:01 pmSJU - IAH

1 stop12h 55mAmerican Airlines

Deal found 8/14

$179

Sat 9/207:31 pmIAH - SJU

1 stop14h 33mSpirit Airlines

Thu 9/253:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/15

$182

Sun 8/175:45 amIAH - SJU

1 stop8h 25mSpirit Airlines

Fri 8/222:11 amSJU - IAH

1 stop6h 58mSpirit Airlines

Deal found 8/14

$185

Mon 8/255:30 amIAH - SJU

1 stop15h 18mSpirit Airlines

Fri 8/2910:16 pmSJU - IAH

1 stop24h 34mSpirit Airlines

Deal found 8/14

$188

Sun 8/179:51 amIAH - SJU

Nonstop4h 16mSpirit Airlines

Mon 8/182:11 amSJU - IAH

1 stop10h 39mSpirit Airlines

Deal found 8/13

$189

Mon 8/185:45 amIAH - SJU

1 stop17h 12mSpirit Airlines

Wed 8/202:11 amSJU - IAH

1 stop10h 39mSpirit Airlines

Deal found 8/13

$193

Thu 10/309:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Sun 11/25:04 pmSJU - IAH

Nonstop4h 56mSpirit Airlines

Deal found 8/14

$195

Sat 9/207:31 pmIAH - SJU

1 stop14h 33mSpirit Airlines

Sat 9/273:19 pmSJU - IAH

2 stops9h 37mSpirit Airlines

Deal found 8/14

$196

Best flights from George Bush Intcntl to San Juan
Discover carefully curated flight deals from George Bush Intcntl to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2025.

Mon 9/296:14 pmIAH - SJU

1 stop15h 57mAmerican Airlines

Thu 10/21:37 pmSJU - IAH

1 stop7h 45mAmerican Airlines

Deal found 8/14

$175

Sat 9/207:31 pmIAH - SJU

1 stop14h 33mSpirit Airlines

Thu 9/253:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/15

$182

Mon 8/1811:43 amIAH - SJU

1 stop9h 24mDelta

Wed 8/202:40 pmSJU - IAH

1 stop10h 16mDelta

Deal found 8/14

$215

Thu 10/169:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Thu 10/3011:51 amSJU - IAH

2 stops12h 43mSpirit Airlines

Deal found 8/15

$207

Mon 9/295:48 pmIAH - SJU

1 stop6h 06mSpirit Airlines

Thu 10/23:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/14

$212

Thu 10/29:00 amIAH - SJU

Nonstop4h 17mSpirit Airlines

Mon 10/68:15 amSJU - IAH

1 stop16h 29mSpirit Airlines

Deal found 8/15

$212

Thu 11/62:28 pmIAH - SJU

Nonstop4h 16mSpirit Airlines

Sat 11/156:00 amSJU - IAH

1 stop14h 17mSpirit Airlines

Deal found 8/13

$218

Wed 9/37:00 amIAH - SJU

1 stop15h 28mSpirit Airlines

Thu 9/113:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/13

$218

Sun 9/283:34 pmIAH - SJU

1 stop8h 09mSpirit Airlines

Sun 10/54:04 pmSJU - IAH

Nonstop4h 55mSpirit Airlines

Deal found 8/13

$224

Tue 8/195:45 amIAH - SJU

1 stop17h 12mSpirit Airlines

Mon 8/252:11 amSJU - IAH

1 stop10h 39mSpirit Airlines

Deal found 8/12

$226

Fri 9/267:57 amIAH - SJU

1 stop9h 37mSpirit Airlines

Sun 9/283:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/15

$227

Thu 10/99:39 amIAH - SJU

Nonstop4h 20mSpirit Airlines

Sun 10/124:04 pmSJU - IAH

Nonstop4h 55mSpirit Airlines

Deal found 8/14

$230

Last-minute flights from George Bush Intcntl to San Juan
Discover last-minute flight deals from George Bush Intcntl to San Juan. Data last updated August 16, 2025 and is based on user searches.

Sun 8/175:45 amIAH - SJU

1 stop8h 25mSpirit Airlines

Fri 8/222:11 amSJU - IAH

1 stop6h 58mSpirit Airlines

Deal found 8/14

$185

Sun 8/179:51 amIAH - SJU

Nonstop4h 16mSpirit Airlines

Mon 8/182:11 amSJU - IAH

1 stop10h 39mSpirit Airlines

Deal found 8/13

$189

Mon 8/185:45 amIAH - SJU

1 stop17h 12mSpirit Airlines

Wed 8/202:11 amSJU - IAH

1 stop10h 39mSpirit Airlines

Deal found 8/13

$193

Mon 8/255:30 amIAH - SJU

1 stop15h 18mSpirit Airlines

Fri 8/2910:16 pmSJU - IAH

1 stop24h 34mSpirit Airlines

Deal found 8/14

$188

Mon 8/2512:41 pmIAH - SJU

1 stop8h 07mSpirit Airlines

Thu 9/183:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/15

$193

Mon 8/2512:41 pmIAH - SJU

1 stop8h 07mSpirit Airlines

Thu 8/284:12 pmSJU - IAH

Nonstop4h 44mSpirit Airlines

Deal found 8/15

$197

Mon 8/255:45 amIAH - SJU

1 stop8h 25mSpirit Airlines

Thu 9/43:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/14

$212

Mon 8/255:02 pmIAH - SJU

1 stop17h 49mSpirit Airlines

Sat 9/133:19 pmSJU - IAH

1 stop8h 29mSpirit Airlines

Deal found 8/15

$215

Mon 8/2512:41 pmIAH - SJU

1 stop8h 07mSpirit Airlines

Fri 9/123:19 pmSJU - IAH

2 stops33h 04mSpirit Airlines

Deal found 8/15

$220

Mon 8/2512:41 pmIAH - SJU

1 stop8h 07mSpirit Airlines

Sat 8/3010:10 amSJU - IAH

1 stop8h 34mSpirit Airlines

Deal found 8/14

$221

Sat 9/207:31 pmIAH - SJU

1 stop14h 33mSpirit Airlines

Thu 9/253:22 pmSJU - IAH

Nonstop4h 59mSpirit Airlines

Deal found 8/15

$182

Sat 9/207:31 pmIAH - SJU

1 stop14h 33mSpirit Airlines

Sat 9/273:19 pmSJU - IAH

2 stops9h 37mSpirit Airlines

Deal found 8/14

$196

One-way flights from George Bush Intcntl to San Juan
Search for one-way flight options from George Bush Intcntl to San Juan. Find affordable one-way fares based on user searches. Data last updated August 16, 2025.

Fri 8/2212:41 pmIAH - SJU

1 stop8h 07mSpirit Airlines

Deal found 8/15

$92

Fri 9/2610:14 amIAH - SJU

2 stops12h 23mAmerican Airlines

Deal found 8/14

$94

Sun 10/193:03 pmIAH - SJU

Nonstop4h 35mUnited Airlines

Deal found 8/15

$95

Tue 9/165:30 amIAH - SJU

1 stop14h 26mSpirit Airlines

Deal found 8/15

$97

Sat 9/137:31 pmIAH - SJU

1 stop14h 33mSpirit Airlines

Deal found 8/14

$98

Sat 8/239:20 amIAH - SJU

1 stop13h 37mSpirit Airlines

Deal found 8/13

$99

Mon 9/157:31 pmIAH - SJU

2 stops17h 40mSpirit Airlines

Deal found 8/15

$100

Fri 9/197:49 pmIAH - SJU

2 stops24h 07mSpirit Airlines

Deal found 8/14

$102

Sun 9/219:00 amIAH - SJU

Nonstop4h 17mSpirit Airlines

Deal found 8/14

$104

Tue 9/307:00 amIAH - SJU

1 stop8h 31mDelta

Deal found 8/15

$108

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Mon 9/29

6:14 pm-11:11 am

1 stop15h 57m

San Juan Luis Munoz Marin Intl

Thu 10/2

1:37 pm-8:22 pm

1 stop7h 45m

$175

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sat 9/20

7:31 pm-11:04 am

1 stop14h 33m

San Juan Luis Munoz Marin Intl

Thu 9/25

3:22 pm-7:21 pm

Nonstop4h 59m

$182

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 10/16

9:39 am-2:59 pm

Nonstop4h 20m

San Juan Luis Munoz Marin Intl

Thu 10/30

11:51 am-11:34 pm

2 stops12h 43m

$207

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Mon 9/29

5:48 pm-12:54 am

1 stop6h 06m

San Juan Luis Munoz Marin Intl

Thu 10/2

3:22 pm-7:21 pm

Nonstop4h 59m

$212

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 10/2

9:00 am-2:17 pm

Nonstop4h 17m

San Juan Luis Munoz Marin Intl

Mon 10/6

8:15 am-11:44 pm

1 stop16h 29m

$212

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Mon 8/18

11:43 am-10:07 pm

1 stop9h 24m

San Juan Luis Munoz Marin Intl

Wed 8/20

2:40 pm-11:56 pm

1 stop10h 16m

$215

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Thu 11/6

2:28 pm-8:44 pm

Nonstop4h 16m

San Juan Luis Munoz Marin Intl

Sat 11/15

6:00 am-6:17 pm

1 stop14h 17m

$218

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Wed 9/3

7:00 am-11:28 pm

1 stop15h 28m

San Juan Luis Munoz Marin Intl

Thu 9/11

3:22 pm-7:21 pm

Nonstop4h 59m

$218

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Sun 9/28

3:34 pm-12:43 am

1 stop8h 09m

San Juan Luis Munoz Marin Intl

Sun 10/5

4:04 pm-7:59 pm

Nonstop4h 55m

$224

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

Tue 8/19

5:45 am-11:57 pm

1 stop17h 12m

San Juan Luis Munoz Marin Intl

Mon 8/25

2:11 am-11:50 am

1 stop10h 39m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 22 results

Best time to book a flight from George Bush Intcntl to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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 San Juan

How far ahead should I book a flight from Houston George Bush Intcntl Airport to San Juan?

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to San Juan (average of $254). Flying from Houston George Bush Intcntl Airport to San Juan 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 SJU?

When flying from Houston George Bush Intcntl Airport to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 56% versus a flight in the evening.

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

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

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to San Juan?

Reviews of airlines servicing San Juan

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to San Juan 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

8.0

Very good

7,985 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

7,985 reviews

Delta

8.0

Very good

7,985 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

8,916 reviews

Delta

8.0

Very good

7,985 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

10,000 reviews

Delta

8.0

Very good

7,985 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

8,042 reviews

Delta

8.0

Very good

7,985 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

3,211 reviews

Delta

8.0

Very good

7,985 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

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to San Juan round-trip?
Cheapflights users have booked flights from Houston George Bush Intcntl Airport to San Juan round-trip from $121. Other airlines that can offer you cheap pricing are Frontier, from $125, and Delta, from $144. Users have found that Spirit Airlines is 64% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to San Juan one-way?
$92 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 American Airlines and United Airlines, with prices starting from $94 and $95, respectively.
What are the most reliable airlines from Houston George Bush Intcntl Airport to San Juan?
No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to San Juan consider choosing Air Canada (74%), United Airlines (74%) or Air New Zealand (74%) 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 San Juan?
Looking for the cheapest flight from Houston George Bush Intcntl Airport to San Juan? While on average our users pay $589, our data indicates the cheapest price to be $88. The most popular route (Houston George Bush Intcntl - San Juan Luis Munoz Marin Intl), is priced around $195.
Can I find deals for flights from George Bush Intcntl to San Juan that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to San Juan?
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 San Juan.
Can I find deals for business class flights from George Bush Intcntl to San Juan?
Yes. Cheapflights offers flight deals from George Bush Intcntl to San Juan 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 San Juan?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to San Juan (average of $254). Flying from Houston George Bush Intcntl Airport to San Juan 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

Top 5 airlines flying from George Bush Intcntl to San Juan

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$121	Average$277	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$125	Average$198	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$144	Average$395	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$201	Average$499	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$234	Average$458	FlexibilityNo cancel fee	On-time71%

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$92+ Cheap flights from George Bush Intcntl (IAH) to San Juan

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 8/22. 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 San Juan with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheapflights Tip: The best prices from Houston George Bush Intcntl to San Juan are usually found in October or January, booked 40 days in advance, depart on a Saturday or Monday and return on a Friday

Cheap flight deals from George Bush Intcntl to San Juan

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from George Bush Intcntl to San Juan

Cheapest flights from George Bush Intcntl to San JuanExplore the most affordable flight options available from George Bush Intcntl to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

Explore the most affordable flight options available from George Bush Intcntl to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from George Bush Intcntl to San Juan

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

Cheapflights Insights

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

How far ahead should I book a flight from Houston George Bush Intcntl Airport to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to San Juan. Price data was last updated on August 8, 2025.

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

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

Find hourly flight availability from George Bush Intcntl to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to San Juan. Price data was last updated on December 1, 2024.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to San Juan?

Reviews of airlines servicing San Juan

Related info for your journey

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

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to San Juan round-trip?

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

What are the most reliable airlines from Houston George Bush Intcntl Airport to San Juan?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to San Juan

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from George Bush Intcntl to San Juan

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Cheapest flights from George Bush Intcntl to San Juan
Explore the most affordable flight options available from George Bush Intcntl to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.