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$73+ Cheap flights from Galveston, TX 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SJU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Galveston to Puerto Rico

Keep the following information in mind while searching for Galveston to Puerto Rico flight deals. Data was last updated May 1, 2025.

Round-trip from

$215
(Delta)

One-way from

$73
(Southwest)

Popular in

December

Cheapest in

September

Average price

$312
From Galveston to Puerto Rico
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One-way flight from Galveston to Puerto Rico
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Highest demand for flights based on searches. 13% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Galveston to Puerto Rico

Cheapest flights from Galveston to Puerto Rico
Explore the most affordable flight options available from Galveston to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:16 pmHOU - SJU
1 stop7h 56mAmerican Airlines
Sun 5/116:30 amSJU - HOU
1 stop12h 31mAmerican Airlines
Deal found 4/30$155
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 5/36:00 amHOU - SJU
1 stop9h 01mDelta
Tue 5/65:11 pmSJU - HOU
1 stop6h 57mDelta
Deal found 4/30$215
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:20 amHOU - SJU
Nonstop4h 10mSouthwest
Tue 5/1311:15 amSJU - HOU
1 stop10h 30mSouthwest
Deal found 4/30$311
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:35 pmHOU - SJU
2 stops29h 11mMultiple Airlines
Sat 8/212:59 amSJU - HOU
2 stops19h 13mMultiple Airlines
Deal found 4/30$689

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston to Puerto Rico 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 May 1, 2025.
Use the filters below to find and compare flights from Galveston to Puerto Rico that are best for you.

Fly from

Galveston

Fly to

Puerto Rico

Route

Depart

Return

Price

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Sun 8/17

6:00 am-4:50 pm

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Fri 9/5

2:39 pm-9:35 pm

1 stop7h 56m

$215

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Mon 5/12

8:16 pm-5:12 am

1 stop7h 56m

San Juan Luis Munoz Marin Intl

Tue 5/13

3:07 pm-11:58 pm

1 stop9h 51m

$280

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Wed 5/21

4:30 pm-11:55 pm

1 stop6h 25m

San Juan Luis Munoz Marin Intl

Thu 6/5

5:50 pm-9:30 pm

Nonstop4h 40m

$336

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Thu 7/24

6:35 pm-12:46 am

2 stops29h 11m

San Juan Luis Munoz Marin Intl

Sat 8/2

12:59 am-7:12 pm

2 stops19h 13m

$689

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Tue 5/6

5:45 am-5:30 pm

1 stop10h 45m

$73

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Tue 5/6

8:16 pm-5:12 am

1 stop7h 56m

$98

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Sat 7/12

12:50 pm-10:23 pm

1 stop8h 33m

$108

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Mon 6/23

8:01 pm-7:19 pm

2 stops22h 18m

$182

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Fri 6/20

6:30 pm-3:16 pm

1 stop19h 46m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Galveston to Puerto Rico

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

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

Currently, September is the cheapest month in which you can book a flight from Galveston to Puerto Rico (average of $254). Flying from Galveston to Puerto Rico in December is currently the most expensive (average of $336). 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 G4L to PR?

Find hourly flight availability from Galveston to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Puerto Rico by month

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

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.

Temperature in Puerto Rico by month

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

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).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta and American Airlines from Galveston 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.
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Sun Country Air
6.9
Okay
346 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

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

    $73 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $98 and $108, respectively.

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

    While some choose either Houston Hobby - Mayagüez Eugenio M De Hostos or Houston Hobby - Culebra, Houston Hobby - San Juan Luis Munoz Marin Intl is the most popular route from Galveston to Puerto Rico.

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

    Looking for the cheapest flight from Galveston to Puerto Rico? While on average our users pay $636, our data indicates the cheapest price to be $250. The most popular route (Houston Hobby - San Juan Luis Munoz Marin Intl), is priced around $111.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Galveston to Puerto Rico (average of $254). Flying from Galveston to Puerto Rico in December is currently the most expensive (average of $336). 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 Galveston to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Galveston to Puerto Rico

Discover the top 6 airlines that operate flights from Galveston to Puerto Rico. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$128Average$295FlexibilityNo cancel feeOn-time65%
FrontierCheapest$128Average$206FlexibilityNo cancel feeOn-time62%
DeltaCheapest$197Average$398FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$484FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$244Average$444FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$297Average$568FlexibilityNo cancel feeOn-time63%

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