What airlines fly to Houston?

United Airlines, Spirit Airlines and American Airlines are the top three most popular airlines that fly to Houston from Puerto Rico according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 5 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Houston?

Average flight duration from Puerto Rico to Houston depends on which airport you fly into and out of. Flying from San Juan to Houston Hobby Airport is 4h 51m on average, while flying from Culebra to Houston Hobby Airport is 13h 57m on average. Houston Hobby Airport is the most popular airport in Houston.

How many flights depart from Puerto Rico to Houston on average per week?

As of September 2025, 49 flights take off from Puerto Rico and land in Houston each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

How many flights depart from Puerto Rico to Houston on average per day?

As of September 2025, 7 flights take off from Puerto Rico and land in Houston each day. The most common flight departure time for this route is 7:00AM, with 58% of daily flights taking off at noon.

What is the cheapest airline that flies from Puerto Rico to Houston?

American Airlines, Southwest, and Spirit Airlines are the most popular carriers operating from Puerto Rico to Houston

When did momondo last update prices for flights from Puerto Rico to Houston?

Prices for flights from Puerto Rico to Houston are updated daily.

How many operators does momondo search for flights from Puerto Rico to Houston?

As of September 2025, there are 5 operators available to choose from for flights from Puerto Rico to Houston.

How old do you have to be to fly from Puerto Rico to Houston?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$98 Cheap Flights from Puerto Rico to Houston in 2025/26

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Find the cheapest flights from Puerto Rico to Houston

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Puerto Rico to Houston

4:56 pm - 12:42 amSJU-IAH

9h 46m1 stop

5:00 am - 5:52 pmIAH-SJU

10h 52m2 stops

$195American Airlines

Find Deal

jue., nov. 6 - mar., nov. 11

9:49 pm - 12:51 amSJU-IAH

5h 02mnonstop

12:50 pm - 3:01 amIAH-SJU

12h 11m1 stop

$197Spirit Airlines

Find Deal

jue., nov. 6 - dom., nov. 16

11:51 am - 11:34 pmSJU-IAH

12h 43m2 stops

9:39 am - 2:59 pmIAH-SJU

4h 20mnonstop

$198Spirit Airlines

Find Deal

jue., oct. 16 - dom., oct. 19

3:39 am - 3:04 pmSJU-IAH

12h 25m1 stop

8:37 pm - 3:24 pmIAH-SJU

17h 47m2 stops

$211Frontier

Find Deal

jue., oct. 2 - mar., oct. 7

2:47 pm - 12:42 amSJU-IAH

11h 55m1 stop

5:00 am - 3:47 pmIAH-SJU

8h 47m2 stops

$219American Airlines

Find Deal

jue., nov. 6 - mar., nov. 11

9:26 pm - 3:36 pmSJU-IAH

19h 10m2 stops

6:05 am - 2:11 pmIAH-SJU

7h 06m1 stop

$231Frontier

Find Deal

vie., oct. 3 - dom., oct. 5

5:50 am - 7:55 pmSJU-HOU

15h 05m1 stop

11:30 am - 9:55 pmHOU-SJU

9h 25m2 stops

$340Southwest

Find Deal

jue., oct. 16 - jue., oct. 23

3:35 pm - 9:15 pmSJU-HOU

6h 40m1 stop

4:55 pm - 11:50 pmHOU-SJU

5h 55m1 stop

$395Southwest

Find Deal

vie., oct. 10 - mar., oct. 14

1:09 am - 8:33 amBQN-IAH

9h 24m1 stop

1:35 pm - 11:57 pmIAH-BQN

8h 22m1 stop

$485United Airlines

Find Deal

jue., feb. 19 - mar., feb. 24

1:09 am - 5:25 pmBQN-IAH

18h 16m2 stops

4:20 pm - 11:57 pmIAH-BQN

29h 37m2 stops

$521United Airlines

Find Deal

lun., nov. 3 - lun., nov. 10

American Airlines flights from Puerto Rico to Houston

Our best American Airlines deals on Puerto Rico to Houston flight tickets

American Airlines

Sep 19

SJU3:05 pmSan Juan Luis Munoz Marin Intl

18h 26m

1 stop

HOU8:31 amHouston Hobby

Sep 23

HOU6:00 amHouston Hobby

11h 14m

2 stops

SJU6:14 pmSan Juan Luis Munoz Marin Intl

$195

Find similar

American Airlines

Sep 19

SJU3:05 pmSan Juan Luis Munoz Marin Intl

18h 26m

1 stop

HOU8:31 amHouston Hobby

Sep 21

HOU6:00 amHouston Hobby

7h 15m

1 stop

SJU2:15 pmSan Juan Luis Munoz Marin Intl

$200

Find similar

American Airlines

Nov 6

SJU2:47 pmSan Juan Luis Munoz Marin Intl

11h 55m

1 stop

IAH12:42 amHouston George Bush Intcntl

Nov 11

IAH5:00 amHouston George Bush Intcntl

8h 47m

2 stops

SJU3:47 pmSan Juan Luis Munoz Marin Intl

$219

Find similar

Southwest flights from Puerto Rico to Houston

Our best Southwest deals on Puerto Rico to Houston flight tickets

Southwest

Oct 16

SJU5:50 amSan Juan Luis Munoz Marin Intl

15h 05m

1 stop

HOU7:55 pmHouston Hobby

Oct 23

HOU11:30 amHouston Hobby

9h 25m

2 stops

SJU9:55 pmSan Juan Luis Munoz Marin Intl

$340

Find similar

Southwest

Sep 18

SJU1:20 pmSan Juan Luis Munoz Marin Intl

7h 40m

1 stop

HOU8:00 pmHouston Hobby

Sep 21

HOU10:25 amHouston Hobby

11h 30m

1 stop

SJU10:55 pmSan Juan Luis Munoz Marin Intl

$345

Find similar

Southwest

Oct 10

SJU3:35 pmSan Juan Luis Munoz Marin Intl

6h 40m

1 stop

HOU9:15 pmHouston Hobby

Oct 14

HOU4:55 pmHouston Hobby

5h 55m

1 stop

SJU11:50 pmSan Juan Luis Munoz Marin Intl

$395

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 11/6

4:56 pm-12:42 am

1 stop9h 46m

Houston George Bush Intcntl

mar. 11/11

5:00 am-5:52 pm

2 stops10h 52m

$195

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 11/6

9:49 pm-12:51 am

Nonstop5h 02m

Houston George Bush Intcntl

dom. 11/16

12:50 pm-3:01 am

1 stop12h 11m

$197

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 10/16

11:51 am-11:34 pm

2 stops12h 43m

Houston George Bush Intcntl

dom. 10/19

9:39 am-2:59 pm

Nonstop4h 20m

$198

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 10/2

3:39 am-3:04 pm

1 stop12h 25m

Houston George Bush Intcntl

mar. 10/7

8:37 pm-3:24 pm

2 stops17h 47m

$211

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 11/6

2:47 pm-12:42 am

1 stop11h 55m

Houston George Bush Intcntl

mar. 11/11

5:00 am-3:47 pm

2 stops8h 47m

$219

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

vie. 10/3

9:26 pm-3:36 pm

2 stops19h 10m

Houston George Bush Intcntl

dom. 10/5

6:05 am-2:11 pm

1 stop7h 06m

$231

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

jue. 10/16

5:50 am-7:55 pm

1 stop15h 05m

Houston Hobby

jue. 10/23

11:30 am-9:55 pm

2 stops9h 25m

$340

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

vie. 10/10

3:35 pm-9:15 pm

1 stop6h 40m

Houston Hobby

mar. 10/14

4:55 pm-11:50 pm

1 stop5h 55m

$395

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

jue. 2/19

1:09 am-8:33 am

1 stop9h 24m

Houston George Bush Intcntl

mar. 2/24

1:35 pm-11:57 pm

1 stop8h 22m

$485

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

lun. 11/3

1:09 am-5:25 pm

2 stops18h 16m

Houston George Bush Intcntl

lun. 11/10

4:20 pm-11:57 pm

2 stops29h 37m

$521

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Puerto Rico to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Puerto Rico, with most prices found around $268. The month of October is another great option to travel to Houston, with average flight prices from Puerto Rico averaging around $273.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Puerto Rico is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $459. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Thursday is $560.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Puerto Rico to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $386. Try not to purchase tickets in the afternoon because they tend to be around $496. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Puerto Rico to Houston flight route?

Fly from San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl for the best Puerto Rico - Houston flight prices

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Puerto Rico for as low as $233 on momondo.

What cabin class options are available on Puerto Rico to Houston flights?

There are 4 cabin classes available to choose from on Puerto Rico to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Puerto Rico to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Houston

Fastest flight time	4h 51m
Direct flights	Every day
Airports in Houston	2 airports

The fastest flight from Puerto Rico to Houston takes 4h 51m

Direct flights go from Puerto Rico to Houston every day.

There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

Search flight deals

When did momondo last update prices for flights from Puerto Rico to Houston?
Prices for flights from Puerto Rico to Houston are updated daily.
How many operators does momondo search for flights from Puerto Rico to Houston?
As of September 2025, there are 5 operators available to choose from for flights from Puerto Rico to Houston.
How old do you have to be to fly from Puerto Rico to Houston?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Puerto Rico to Houston

Compare and see reviews for airlines that fly from Puerto Rico to Houston with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $64	Free Cancellation	Rating 5.8 3,173 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $100	Free Cancellation	Rating 6.3 8,023 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $210	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Southwest	PriceFrom $286	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Houston?

It is quick and easy to find Puerto Rico to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Puerto Rico to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Puerto Rico with this policy.

How can momondo help me find flights from Puerto Rico to Houston?

Once you have performed a search for Puerto Rico to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Puerto Rico to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Puerto Rico to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.