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$73+ 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — HOU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Round-trip from

$120
(Cheapflightsfares)

One-way from

$73
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$283
From Puerto Rico to Houston
Search Deals
One-way flight from Puerto Rico to Houston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

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 February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/89:03 pmSJU - IAH
Nonstop4h 56mSpirit Airlines
Tue 3/111:38 pmIAH - SJU
Nonstop4h 20mSpirit Airlines
Deal found 2/20$120
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/79:03 pmSJU - IAH
Nonstop4h 56mMultiple Airlines
Mon 3/108:47 pmIAH - SJU
1 stop11h 57mMultiple Airlines
Deal found 2/19$131
This Frontier deal was found by Cheapflights users on 2/19. 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.
Fri 3/73:44 amSJU - IAH
1 stop8h 28mFrontier
Tue 3/118:47 pmIAH - SJU
1 stop11h 57mFrontier
Deal found 2/19$151
This American Airlines deal was found by Cheapflights users on 2/19. 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 2/274:01 pmSJU - IAH
1 stop8h 42mAmerican Airlines
Sun 3/25:00 amIAH - SJU
2 stops8h 45mAmerican Airlines
Deal found 2/19$217
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 3/54:15 pmSJU - HOU
1 stop8h 14mDelta
Wed 3/126:00 amHOU - SJU
1 stop9h 06mDelta
Deal found 2/20$217
This American Airlines deal was found by Cheapflights users on 2/19. 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 5/83:07 pmSJU - HOU
1 stop9h 52mAmerican Airlines
Sun 5/118:16 pmHOU - SJU
1 stop7h 56mAmerican Airlines
Deal found 2/19$237
This Delta deal was found by Cheapflights users on 2/19. 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.
Wed 2/262:00 pmSJU - IAH
1 stop11h 59mDelta
Mon 3/36:00 amIAH - SJU
1 stop9h 07mDelta
Deal found 2/19$255
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 2/273:46 pmSJU - IAH
Nonstop5h 08mUnited Airlines
Wed 3/53:24 pmIAH - SJU
Nonstop4h 22mUnited Airlines
Deal found 2/19$298
This Southwest deal was found by Cheapflights users on 2/19. 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 5/85:35 amSJU - HOU
2 stops8h 50mSouthwest
Sun 5/115:35 pmHOU - SJU
1 stop6h 05mSouthwest
Deal found 2/19$326
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/232:47 amBQN - IAH
1 stop8h 58mFrontier
Sun 4/279:00 pmIAH - BQN
1 stop27h 54mFrontier
Deal found 2/19$375
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 10/3012:09 amBQN - IAH
1 stop10h 59mUnited Airlines
Fri 11/71:35 pmIAH - BQN
1 stop8h 22mUnited Airlines
Deal found 2/20$395
This JetBlue deal was found by Cheapflights users on 2/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:45 amBQN - IAH
1 stop9h 39mJetBlue
Sat 5/313:20 pmIAH - BQN
1 stop10h 18mJetBlue
Deal found 2/19$715

Find flights from Puerto Rico to Houston within your budget

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 February 20, 2025.

Fly from

Puerto Rico

Fly to

Houston

Route

Depart

Return

Price

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sat 3/8

9:03 pm-11:59 pm

Nonstop4h 56m

Houston George Bush Intcntl

Tue 3/11

1:38 pm-6:58 pm

Nonstop4h 20m

$120

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Fri 3/7

9:03 pm-11:59 pm

Nonstop4h 56m

Houston George Bush Intcntl

Mon 3/10

8:47 pm-9:44 am

1 stop11h 57m

$131

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 5/8

9:30 pm-9:25 am

1 stop12h 55m

Houston George Bush Intcntl

Sun 5/11

9:00 pm-8:36 am

1 stop10h 36m

$150

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 3/5

4:15 pm-10:29 pm

1 stop8h 14m

Houston Hobby

Wed 3/12

6:00 am-4:06 pm

1 stop9h 06m

$217

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 4/24

3:20 pm-10:41 pm

1 stop8h 21m

Houston George Bush Intcntl

Wed 4/30

6:00 am-5:14 pm

2 stops10h 14m

$222

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Thu 5/8

3:07 pm-11:59 pm

1 stop9h 52m

Houston Hobby

Sun 5/11

8:16 pm-5:12 am

1 stop7h 56m

$237

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 5/8

3:56 pm-12:51 am

1 stop9h 55m

Houston George Bush Intcntl

Sun 5/11

10:02 am-3:40 pm

Nonstop4h 38m

$303

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Thu 5/8

5:35 am-1:25 pm

2 stops8h 50m

Houston Hobby

Sun 5/11

5:35 pm-12:40 am

1 stop6h 05m

$326

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

Wed 4/23

2:47 am-10:45 am

1 stop8h 58m

Houston George Bush Intcntl

Sun 4/27

9:00 pm-1:54 am

1 stop27h 54m

$375

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

Wed 4/23

12:15 am-8:31 am

1 stop9h 16m

Houston George Bush Intcntl

Wed 4/30

12:11 pm-11:09 pm

1 stop9h 58m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 20 results
1
2

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.

Travel insights for flights from Puerto Rico to Houston

Get recent, data-driven insights about flights from Puerto Rico to Houston including ideal travel times, pricing trends, and more.

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 $334). 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 February 20, 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.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 February 20, 2025.
See what other customers who have flown with Southwest, Delta and Avelo Airlines from Puerto Rico to Houston have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Avelo Airlines
7.5
Good
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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?

    $73 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $74 and $104, 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 $468 for a flight from Puerto Rico to Houston. The cheapest flight overall is $439 while the most popular route, (San Juan Luis Munoz Marin Intl - Houston Hobby) is currently priced at $131.

  • 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 $334). 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
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Top 5 airlines flying from Puerto Rico to Houston

Discover the top 5 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$300FlexibilityNo cancel feeOn-time62%
DeltaCheapest$112Average$347FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$117Average$248FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$271Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$281Average$441FlexibilityNo cancel feeOn-time71%
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