HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Galveston

$109+ Cheap flights from San Juan to Galveston, TX

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — HOU
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Juan to Galveston 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.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from San Juan to Galveston are usually found in September or August, booked 45 days in advance, depart on a Friday or Saturday and return on a Wednesday

Cheap flight deals from San Juan to Galveston

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Galveston (G4L). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$262
(Southwest)

One-way from

$109
(Southwest)

Popular in

March

Cheapest in

September

Average price

$375
From San Juan to Galveston
Search Deals
One-way flight from San Juan to Galveston
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from San Juan to Galveston

Cheapest flights from San Juan to Galveston
Explore the most affordable flight options available from San Juan to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. 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 1/294:15 pmSJU - HOU
1 stop8h 14mDelta
Tue 2/186:00 amHOU - SJU
1 stop6h 31mDelta
Deal found 1/21$311
This Southwest deal was found by Cheapflights users on 1/21. 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.
Tue 2/46:00 amSJU - HOU
1 stop10h 25mSouthwest
Tue 2/253:45 pmHOU - SJU
1 stop6h 55mSouthwest
Deal found 1/21$322
This eDestinos deal was found by Cheapflights users on 1/21. 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.
Wed 4/24:22 pmSJU - HOU
3 stops42h 10mMultiple Airlines
Sun 4/611:10 amHOU - SJU
1 stop22h 20mMultiple Airlines
Deal found 1/21$336
This American Airlines deal was found by Cheapflights users on 1/21. 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 11/68:14 amSJU - HOU
1 stop9h 41mAmerican Airlines
Mon 11/178:23 pmHOU - SJU
1 stop6h 42mAmerican Airlines
Deal found 1/21$395
This eDestinos deal was found by Cheapflights users on 1/21. 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.
Wed 4/212:15 pmSJU - HOU
1 stop22h 55mAvelo Airlines
Sun 4/611:10 amHOU - SJU
1 stop22h 20mAvelo Airlines
Deal found 1/21$409

Find flights from San Juan to Galveston within your budget

Customize your flight search to find flights from San Juan to Galveston 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 3/12

12:55 pm-8:35 pm

1 stop8h 40m

Houston Hobby

Tue 3/18

10:25 am-11:40 pm

1 stop12h 15m

$262

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 4/2

4:22 pm-9:32 am

3 stops42h 10m

Houston Hobby

Sun 4/6

11:10 am-10:30 am

1 stop22h 20m

$336

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 2/19

4:15 pm-10:29 pm

1 stop8h 14m

Houston Hobby

Wed 2/26

10:25 am-9:06 pm

1 stop8h 41m

$347

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Tue 5/6

3:35 pm-11:42 pm

1 stop9h 07m

Houston Hobby

Tue 5/27

8:27 pm-5:10 am

1 stop7h 43m

$405

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 4/2

12:15 pm-10:10 am

1 stop22h 55m

Houston Hobby

Sun 4/6

11:10 am-10:30 am

1 stop22h 20m

$409

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Thu 2/20

1:45 pm-8:20 pm

1 stop8h 35m

$109

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 2/19

4:15 pm-10:29 pm

1 stop8h 14m

$174

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 4/2

12:15 pm-10:10 am

1 stop22h 55m

$204

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Mon 3/31

9:37 pm-9:32 am

2 stops36h 55m

$265

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Sun 6/29

12:59 am-1:42 pm

1 stop13h 43m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Best time to book a flight from San Juan to Galveston

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

Get recent, data-driven insights about flights from San Juan to Galveston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Juan to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Galveston. Price data was last updated on January 17, 2025.

The best time to book flights from San Juan to Galveston is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Juan to Galveston?

Currently, September is the cheapest month in which you can book a flight from San Juan to Galveston (average of $230). Flying from San Juan to Galveston 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 SJU to G4L?

Find hourly flight availability from San Juan to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from San Juan to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from San Juan to Galveston?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Galveston. Price data was last updated on April 14, 2024.

Travelers seeking maximum savings on their San Juan to Galveston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Galveston by month

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

In terms of precipitation, rainfall in Galveston 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 Galveston when rainfall is around 3.2 in.

Temperature in Galveston by month

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

If weather is an important factor for your trip to Galveston, 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 Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated January 21, 2025.
See what other customers who have flown with Southwest, Delta and American Airlines from San Juan to Galveston have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Avelo Airlines
7.5
Good
74 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Frontier
6.1
Okay
3,443 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from Delta and Avelo Airlines, as they are both options that can get you from San Juan to Galveston for a low price.

  • What are the cheapest flights from San Juan to Galveston?

    While on average a flight from San Juan to Galveston is generally $395, our data shows the cheapest flight currently is $99. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Houston Hobby), you can expect to pay $109 for that flight.

  • Can I find deals for flights from San Juan to Galveston that include hotel bookings?

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

  • How can I find direct flights from San Juan to Galveston?

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

  • Can I find deals for business class flights from San Juan to Galveston?

    Yes. Cheapflights offers flight deals from San Juan to Galveston 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 San Juan to Galveston?

    Currently, September is the cheapest month in which you can book a flight from San Juan to Galveston (average of $230). Flying from San Juan to Galveston 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

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.

Top 5 airlines flying from San Juan to Galveston

Discover the top 5 airlines that operate flights from San Juan to Galveston. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$271FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$117Average$246FlexibilityNo cancel feeOn-time65%
DeltaCheapest$137Average$509FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$274Average$477FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$281Average$441FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.