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$89+ Cheap flights from Puerto Rico to Houston

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — HOU
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Puerto Rico to Houston

Keep the following information in mind while searching for Puerto Rico to Houston flight deals. Data was last updated July 2, 2025.

Round-trip from

$165
(American Airlines)

One-way from

$89
(SmartFares)

Popular in

June

Cheapest in

September

Average price

$317
From Puerto Rico to Houston
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One-way flight from Puerto Rico to Houston
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Highest demand for flights based on searches. 13% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Puerto Rico to Houston

Cheapest flights from Puerto Rico to Houston
Explore the most affordable flight options available from Puerto Rico to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This FlightHub deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1110:14 pmSJU - IAH
1 stop11h 38mSpirit Airlines
Sat 7/194:24 pmIAH - SJU
Nonstop4h 26mSpirit Airlines
Deal found 6/30$154
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:03 amSJU - IAH
1 stop12h 17mAmerican Airlines
Tue 7/156:23 pmIAH - SJU
1 stop9h 43mAmerican Airlines
Deal found 7/2$165
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:15 amSJU - HOU
2 stops13h 00mSouthwest
Wed 9/2411:20 amHOU - SJU
1 stop10h 10mSouthwest
Deal found 7/1$165
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:36 pmSJU - HOU
2 stops11h 12mAmerican Airlines
Tue 10/76:00 amHOU - SJU
2 stops8h 54mAmerican Airlines
Deal found 7/1$168
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:10 amSJU - IAH
1 stop10h 29mUnited Airlines
Sun 7/1311:57 pmIAH - SJU
Nonstop4h 33mUnited Airlines
Deal found 7/1$176
This Priceline deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/284:12 pmSJU - IAH
Nonstop4h 44mMultiple Airlines
Tue 9/24:43 pmIAH - SJU
1 stop25h 25mMultiple Airlines
Deal found 6/29$177
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:30 amSJU - IAH
1 stop9h 57mDelta
Tue 10/77:15 amIAH - SJU
1 stop8h 03mDelta
Deal found 6/30$215
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:58 pmSJU - HOU
1 stop10h 26mDelta
Tue 10/76:00 amHOU - SJU
1 stop9h 18mDelta
Deal found 7/1$215
This Priceline deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/123:08 pmSJU - IAH
1 stop8h 48mFrontier
Sun 7/277:54 pmIAH - SJU
1 stop27h 05mFrontier
Deal found 6/30$216
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:59 amBQN - IAH
1 stop13h 33mFrontier
Fri 11/71:37 pmIAH - BQN
1 stop11h 11mFrontier
Deal found 6/30$374
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/31:09 amBQN - IAH
2 stops21h 41mUnited Airlines
Mon 11/108:22 pmIAH - BQN
2 stops25h 35mUnited Airlines
Deal found 7/1$558
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:13 amCPX - IAH
2 stops14h 23mUnited Airlines
Tue 8/265:00 amIAH - CPX
2 stops10h 51mUnited Airlines
Deal found 6/29$1,020

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Puerto Rico to Houston that are best for you.

Fly from

Puerto Rico

Fly to

Houston

Route

Depart

Return

Price

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sat 7/12

6:15 am-8:13 pm

1 stop14h 58m

Houston George Bush Intcntl

Sun 7/20

5:00 am-11:25 pm

1 stop17h 25m

$165

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Thu 9/18

2:40 pm-7:55 pm

1 stop6h 15m

Houston Hobby

Wed 9/24

11:20 am-10:30 pm

1 stop10h 10m

$165

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Thu 10/2

1:36 pm-11:48 pm

2 stops11h 12m

Houston Hobby

Tue 10/7

6:00 am-3:54 pm

2 stops8h 54m

$168

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 8/28

4:12 pm-7:56 pm

Nonstop4h 44m

Houston George Bush Intcntl

Tue 9/2

4:43 pm-7:08 pm

1 stop25h 25m

$177

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sat 7/12

1:31 pm-11:13 pm

1 stop10h 42m

Houston George Bush Intcntl

Sat 7/19

4:24 pm-9:50 pm

Nonstop4h 26m

$185

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Fri 10/10

9:39 pm-9:00 am

1 stop12h 21m

Houston George Bush Intcntl

Fri 10/24

11:25 am-8:34 pm

1 stop8h 09m

$191

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Fri 10/3

7:30 am-4:27 pm

1 stop9h 57m

Houston George Bush Intcntl

Tue 10/7

7:15 am-4:18 pm

1 stop8h 03m

$215

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Thu 10/2

12:58 pm-10:24 pm

1 stop10h 26m

Houston Hobby

Tue 10/7

6:00 am-4:18 pm

1 stop9h 18m

$215

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Tue 11/4

7:45 am-10:51 am

Nonstop5h 06m

Houston George Bush Intcntl

Mon 11/10

3:04 pm-9:26 pm

Nonstop4h 22m

$246

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

Thu 10/30

2:59 am-3:32 pm

1 stop13h 33m

Houston George Bush Intcntl

Fri 11/7

1:37 pm-2:48 am

1 stop11h 11m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 25 results
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Best time to book a flight from Puerto Rico to Houston

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

What is the cheapest month to book a flight from Puerto Rico to Houston?

Currently, September is the cheapest month in which you can book a flight from Puerto Rico to Houston (average of $230). Flying from Puerto Rico to Houston in March is currently the most expensive (average of $332). 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 PR to HOU?

Find hourly flight availability from Puerto Rico to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Houston as you normally would.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Avelo Airlines from Puerto Rico to Houston 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.
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,983 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Avelo Airlines
7.4
Good
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Houston. 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 to fly from Puerto Rico to Houston one-way?

    $89 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 Frontier, with prices starting from $90 and $91, respectively.

  • What are the most popular routes from Puerto Rico to Houston?

    When deciding which route to take from Puerto Rico to Houston consider San Juan Luis Munoz Marin Intl - Houston Hobby, San Juan Luis Munoz Marin Intl - Houston George Bush Intcntl or Culebra - Houston George Bush Intcntl as they are the most popular.

  • What are the cheapest flights from Puerto Rico to Houston?

    On average you can expect to pay $323 for a flight from Puerto Rico to Houston. The cheapest flight overall is $142 while the most popular route, (San Juan Luis Munoz Marin Intl - Houston Hobby) is currently priced at $146.

  • Can I find deals for flights from Puerto Rico to Houston that include hotel bookings?

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

  • How can I find direct flights from Puerto Rico to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Houston.

  • Can I find deals for business class flights from Puerto Rico to Houston?

    Yes. Cheapflights offers flight deals from Puerto Rico to Houston 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 Puerto Rico to Houston?

    Currently, September is the cheapest month in which you can book a flight from Puerto Rico to Houston (average of $230). Flying from Puerto Rico to Houston in March is currently the most expensive (average of $332). 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

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Alternative routes for Puerto Rico to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Dallas/Fort Worth flights
Luis Munoz Marin Intl to Hobby flights
Luis Munoz Marin Intl to George Bush Intcntl flights
Luis Munoz Marin Intl to Love Field flights
Luis Munoz Marin Intl to San Antonio flights
Luis Munoz Marin Intl to Austin flights
Santo Domingo to Dallas/Fort Worth flights
Punta Cana to Hobby flights
Punta Cana to George Bush Intcntl flights
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Port of Spain to Hobby flights
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Nassau to Dallas/Fort Worth flights
Port of Spain to George Bush Intcntl flights
Luis Munoz Marin Intl to El Paso flights
Nassau to George Bush Intcntl flights
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Santo Domingo to Hobby flights
Santo Domingo to George Bush Intcntl flights
Santo Domingo to Love Field flights
Kingston to Dallas/Fort Worth flights
Oranjestad to George Bush Intcntl flights
Montego Bay to Love Field flights
Montego Bay to George Bush Intcntl flights
Montego Bay to San Antonio flights
Kingston to George Bush Intcntl flights
George Town to Hobby flights
George Town to George Bush Intcntl flights
Christiansted to Hobby flights
Port of Spain to Dallas/Fort Worth flights
Christiansted to George Bush Intcntl flights
Saint Thomas Island to Hobby flights
Saint Thomas Island to George Bush Intcntl flights
Nassau to Love Field flights
Oranjestad to Dallas/Fort Worth flights
Santo Domingo to Austin flights
Saint Thomas Island to Dallas/Fort Worth flights
Kingston to Love Field flights
Providenciales to Dallas/Fort Worth flights
Punta Cana to Dallas/Fort Worth flights
Willemstad to Hobby flights
Kingston to San Antonio flights
Santo Domingo to San Antonio flights
George Town to Dallas/Fort Worth flights
Santiago de los Caballeros to Dallas/Fort Worth flights
Willemstad to George Bush Intcntl flights
Castries to Hobby flights

Top 6 airlines flying from Puerto Rico to Houston

Discover the top 6 airlines that operate flights from Puerto Rico to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$59Average$228FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$103Average$241FlexibilityNo cancel feeOn-time65%
DeltaCheapest$108Average$142FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$210Average$454FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$215Average$448FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$326Average$494FlexibilityNo cancel feeOn-time63%

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