In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport 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 Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, 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 most popular airlines that fly from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

When booking a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

Can I find deals for flights from Hobby to Luis Munoz Marin Intl that include hotel bookings?

Yes. In addition to deals on Hobby to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hobby to Luis Munoz Marin Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Luis Munoz Marin Intl.

Can I find deals for business class flights from Hobby to Luis Munoz Marin Intl?

Yes. Cheapflights offers flight deals from Hobby to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$108+ Flights from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport

Q: What is the cheapest day to fly round-trip from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Friday is generally a great day to depart. Flying on this day could help you save up to 17%.

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Find cheap flights from Hobby to Luis Munoz Marin Intl 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.

Cheapflights Tip: The best prices from Houston Hobby to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 55 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Hobby to Luis Munoz Marin Intl

Round-trip from	$265 (American Airlines)
One-way from	$108 (Delta)
Popular in	December
Cheapest in	September
Average price	$387
Good round-trip deal	$316 or less

From Houston Hobby to San Juan Luis Munoz Marin Intl

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One-way flight from Houston Hobby to San Juan Luis Munoz Marin Intl

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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 July 2025

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Price to beat on a round-trip flight from Houston Hobby to San Juan Luis Munoz Marin Intl.

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Find flight deals from Hobby to Luis Munoz Marin Intl

Cheapest flights from Hobby to Luis Munoz Marin Intl
Explore the most affordable flight options available from Hobby to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2025.

Sat 7/268:58 amHOU - SJU

1 stop13h 27mAmerican Airlines

Fri 8/16:15 amSJU - HOU

1 stop14h 38mAmerican Airlines

Deal found 7/21

$265

Wed 10/11:13 pmHOU - SJU

1 stop7h 47mDelta

Tue 10/77:30 amSJU - HOU

1 stop9h 57mDelta

Deal found 7/19

$283

Wed 9/246:30 amHOU - SJU

1 stop6h 40mSouthwest

Mon 9/292:40 pmSJU - HOU

1 stop6h 15mSouthwest

Deal found 7/20

$351

Best flights from Hobby to Luis Munoz Marin Intl
Discover carefully curated flight deals from Hobby to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2025.

Sat 7/268:58 amHOU - SJU

1 stop13h 27mAmerican Airlines

Fri 8/16:15 amSJU - HOU

1 stop14h 38mAmerican Airlines

Deal found 7/21

$265

Wed 10/11:13 pmHOU - SJU

1 stop7h 47mDelta

Tue 10/77:30 amSJU - HOU

1 stop9h 57mDelta

Deal found 7/19

$283

Wed 9/246:30 amHOU - SJU

1 stop6h 40mSouthwest

Mon 9/292:40 pmSJU - HOU

1 stop6h 15mSouthwest

Deal found 7/20

$351

Last-minute flights from Hobby to Luis Munoz Marin Intl
Discover last-minute flight deals from Hobby to Luis Munoz Marin Intl. Data last updated July 21, 2025 and is based on user searches.

Sat 7/268:58 amHOU - SJU

1 stop13h 27mAmerican Airlines

Fri 8/16:15 amSJU - HOU

1 stop14h 38mAmerican Airlines

Deal found 7/21

$265

Sun 7/276:00 amHOU - SJU

1 stop9h 35mDelta

Sun 8/36:15 amSJU - HOU

1 stop6h 56mDelta

Deal found 7/20

$920

Mon 7/281:55 pmHOU - SJU

2 stops9h 35mSouthwest

Tue 7/297:30 amSJU - HOU

2 stops9h 10mSouthwest

Deal found 7/20

$590

Sun 8/175:45 pmHOU - SJU

1 stop6h 00mSouthwest

Thu 8/213:30 pmSJU - HOU

1 stop8h 20mSouthwest

Deal found 7/20

$357

Sun 8/3110:22 amHOU - SJU

1 stop10h 45mDelta

Sat 9/132:26 pmSJU - HOU

1 stop8h 58mDelta

Deal found 7/18

$558

One-way flights from Hobby to Luis Munoz Marin Intl
Search for one-way flight options from Hobby to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated July 21, 2025.

Tue 9/3010:44 amHOU - SJU

1 stop10h 16mDelta

Deal found 7/19

$108

Sun 9/2110:09 amHOU - SJU

2 stops24h 02mAmerican Airlines

Deal found 7/21

$124

Mon 8/188:02 pmHOU - SJU

3 stops26h 55mMultiple Airlines

Deal found 7/19

$170

Thu 11/1310:00 amHOU - SJU

2 stops13h 25mSouthwest

Deal found 7/21

$182

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Wed 10/1

1:13 pm-10:00 pm

1 stop7h 47m

San Juan Luis Munoz Marin Intl

Tue 10/7

7:30 am-4:27 pm

1 stop9h 57m

$283

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Wed 9/24

6:30 am-2:10 pm

1 stop6h 40m

San Juan Luis Munoz Marin Intl

Mon 9/29

2:40 pm-7:55 pm

1 stop6h 15m

$351

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Sat 9/20

6:00 am-6:15 pm

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Sat 9/27

3:05 pm-8:29 am

1 stop18h 24m

$355

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Tue 9/30

1:13 pm-10:00 pm

1 stop7h 47m

$108

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Sun 9/21

10:09 am-11:11 am

2 stops24h 02m

$124

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Mon 8/18

8:02 pm-11:57 pm

3 stops26h 55m

$170

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

Thu 11/13

10:00 am-1:25 am

2 stops13h 25m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

The best insider tips for Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport trip

Airports

HOU

HOU's compact terminal allows travelers to arrive closer to departure time, minimizing wait times and ensuring a smoother start to your journey.

SJU

For a quick ride to San Juan, use Uber from SJU. It's convenient and cashless, though taxis are also available if needed.

Our travel experts

Brandon Schultz

Expert on SJU

Scott Laird

Expert on HOU

Best time to book a flight from Hobby to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Hobby 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 Hobby Airport to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

The best time to book flights from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport is 55 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 Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport 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 HOU to SJU?

A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon 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 Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport 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

4,232 reviews

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

4,232 reviews

Southwest

8.0

Very good

4,232 reviews

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

7,962 reviews

Southwest

8.0

Very good

4,232 reviews

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

4,232 reviews

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

What are the cheapest airlines flying from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport round-trip?
American Airlines, at $265, was found to be the cheapest airline from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include Delta and Southwest. Users have found that American Airlines is 19% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport one-way?
The cheapest airlines for a one-way flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport are Delta ($108), American Airlines ($124), and Southwest ($182).
What are the cheapest flights from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?
On average you can expect to pay $466 for a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport. The cheapest flight overall is $261 while the most popular route, (Houston Hobby - San Juan Luis Munoz Marin Intl) is currently priced at $169.
Can I find deals for flights from Hobby to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on Hobby to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hobby to Luis Munoz Marin Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Luis Munoz Marin Intl.
Can I find deals for business class flights from Hobby to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from Hobby to Luis Munoz Marin Intl 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 Hobby Airport to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport 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

Dorado

Fajardo

Luquillo

Rio Grande

Humacao

Bayamón

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Hobby to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$121	Average$262	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$128	Average$259	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$137	Average$432	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$165	Average$568	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$175	Average$395	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$219	Average$485	FlexibilityNo cancel fee	On-time69%

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$108+ Cheap flights from Hobby (HOU) to Luis Munoz Marin Intl (SJU)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hobby to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Houston Hobby to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 55 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Hobby to Luis Munoz Marin Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Hobby to Luis Munoz Marin Intl

Cheapest flights from Hobby to Luis Munoz Marin IntlExplore the most affordable flight options available from Hobby to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2025.

Explore the most affordable flight options available from Hobby to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

The best insider tips for Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport trip

Airports

HOU

SJU

Our travel experts

Best time to book a flight from Hobby to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Hobby with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Luis Munoz Marin Intl. Price data was last updated on July 18, 2025.

What is the cheapest month to book a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

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

Find hourly flight availability from Hobby to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 21, 2025.

What is the cheapest day to fly from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Luis Munoz Marin Intl. Price data was last updated on July 20, 2025.

How much does it cost to fly round-trip from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Related info for your journey

Find useful and relevant information for your journey from Hobby to Luis Munoz Marin Intl. 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 Hobby Airport to San Juan Luis Munoz Marin Intl Airport round-trip?

What are the cheapest airlines to fly from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport one-way?

What are the cheapest flights from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Can I find deals for flights from Hobby to Luis Munoz Marin Intl that include hotel bookings?

How can I find direct flights from Hobby to Luis Munoz Marin Intl?

Can I find deals for business class flights from Hobby to Luis Munoz Marin Intl?

What is the cheapest month to book a flight from Houston Hobby Airport to San Juan Luis Munoz Marin Intl Airport?

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hobby to Luis Munoz Marin Intl

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

Top 6 airlines flying from Hobby to Luis Munoz Marin Intl

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Cheapest flights from Hobby to Luis Munoz Marin Intl
Explore the most affordable flight options available from Hobby to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2025.