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Cheap flights from Puerto Rico to Houston from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Houston departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Puerto Rico to Houston

Recent round-trip flight deals from Puerto Rico to Houston

Enter your travel dates to find the best prices.
Spirit Airlines Logo
11:52 am - 11:59 pm
SJU
-
IAH
14h 07m1 stop
Spirit Airlines Logo
4:20 pm - 10:17 am
IAH
-
SJU
15h 57m1 stop
$170Spirit Airlines
Mon, Feb 23 - Sun, Mar 1
Frontier Logo
8:00 am - 9:00 am
SJU
-
IAH
27h 00m1 stop
Frontier Logo
8:45 am - 11:59 pm
IAH
-
SJU
13h 14m1 stop
$172Frontier
Wed, Jan 28 - Wed, Feb 4
Frontier Logo
8:57 am - 6:58 pm
SJU
-
IAH
12h 01m1 stop
Frontier Logo
8:18 pm - 9:54 am
IAH
-
SJU
11h 36m1 stop
$176Frontier
Sat, Jan 17 - Sat, Jan 31
Frontier Logo
7:00 am - 3:37 pm
SJU
-
IAH
9h 37m1 stop
Frontier Logo
6:05 am - 2:01 pm
IAH
-
SJU
6h 56m1 stop
$178Frontier
Thu, Apr 9 - Mon, Apr 13
Spirit Airlines Logo
11:52 am - 10:56 pm
SJU
-
IAH
13h 04m1 stop
Spirit Airlines Logo
8:19 pm - 9:47 am
IAH
-
SJU
11h 28m1 stop
$186Spirit Airlines
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
1:30 am - 9:43 am
SJU
-
HOU
9h 13m1 stop
American Airlines Logo
12:18 pm - 10:31 pm
HOU
-
SJU
9h 13m1 stop
$380American Airlines
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
3:54 pm - 10:46 pm
SJU
-
HOU
8h 52m1 stop
American Airlines Logo
10:35 am - 10:26 pm
HOU
-
SJU
9h 51m1 stop
$385American Airlines
Fri, Jan 23 - Sat, Jan 31
Delta Logo
6:15 am - 12:20 pm
SJU
-
HOU
8h 05m1 stop
Delta Logo
11:44 am - 11:12 pm
HOU
-
SJU
10h 28m1 stop
$436Delta
Wed, Mar 4 - Thu, Mar 12
United Airlines Logo
1:09 am - 8:38 am
BQN
-
IAH
9h 29m1 stop
United Airlines Logo
10:31 am - 11:57 pm
IAH
-
BQN
11h 26m1 stop
$565United Airlines
Sat, Jan 31 - Sun, Feb 8
United Airlines Logo
12:15 am - 10:55 am
BQN
-
IAH
11h 40m1 stop
United Airlines Logo
1:38 pm - 11:09 pm
IAH
-
BQN
8h 31m1 stop
$835United Airlines
Wed, Apr 8 - Sat, Apr 11

Southwest flights from Puerto Rico to Houston

Our best Southwest deals on Puerto Rico to Houston flight tickets
Southwest
Feb 13
SJU3:15 pmSan Juan Luis Munoz Marin Intl
9h 55m
2 stops
HOU11:10 pmHouston Hobby
Feb 16
HOU4:50 pmHouston Hobby
6h 45m
1 stop
SJU1:35 amSan Juan Luis Munoz Marin Intl
$395
Find similar
Southwest
Apr 18
SJU3:30 pmSan Juan Luis Munoz Marin Intl
5h 05m
HOU7:35 pmHouston Hobby
Apr 27
HOU2:45 pmHouston Hobby
7h 40m
1 stop
SJU11:25 pmSan Juan Luis Munoz Marin Intl
$401
Find similar
Southwest
Feb 5
SJU8:00 amSan Juan Luis Munoz Marin Intl
9h 45m
2 stops
HOU3:45 pmHouston Hobby
Feb 8
HOU11:15 amHouston Hobby
9h 55m
2 stops
SJU11:10 pmSan Juan Luis Munoz Marin Intl
$405
Find similar

American Airlines flights from Puerto Rico to Houston

Our best American Airlines deals on Puerto Rico to Houston flight tickets
American Airlines
Mar 10
SJU1:30 amSan Juan Luis Munoz Marin Intl
9h 13m
1 stop
HOU9:43 amHouston Hobby
Mar 11
HOU12:18 pmHouston Hobby
9h 13m
1 stop
SJU10:31 pmSan Juan Luis Munoz Marin Intl
$380
Find similar
American Airlines
Jan 23
SJU3:54 pmSan Juan Luis Munoz Marin Intl
8h 52m
1 stop
HOU10:46 pmHouston Hobby
Jan 31
HOU10:35 amHouston Hobby
9h 51m
1 stop
SJU10:26 pmSan Juan Luis Munoz Marin Intl
$385
Find similar
American Airlines
Jan 28
SJU3:54 pmSan Juan Luis Munoz Marin Intl
8h 52m
1 stop
HOU10:46 pmHouston Hobby
Feb 4
HOU6:00 amHouston Hobby
9h 01m
2 stops
SJU5:01 pmSan Juan Luis Munoz Marin Intl
$392
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Puerto Rico to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Mon 2/23

11:52 am-11:59 pm

1 stop14h 07m

Houston George Bush Intcntl

Sun 3/1

4:20 pm-10:17 am

1 stop15h 57m

$170

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Wed 1/28

8:00 am-9:00 am

1 stop27h 00m

Houston George Bush Intcntl

Wed 2/4

8:45 am-11:59 pm

1 stop13h 14m

$172

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sat 1/17

8:57 am-6:58 pm

1 stop12h 01m

Houston George Bush Intcntl

Sat 1/31

8:18 pm-9:54 am

1 stop11h 36m

$176

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 4/9

7:00 am-3:37 pm

1 stop9h 37m

Houston George Bush Intcntl

Mon 4/13

6:05 am-2:01 pm

1 stop6h 56m

$178

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 1/22

11:52 am-10:56 pm

1 stop13h 04m

Houston George Bush Intcntl

Sun 1/25

8:19 pm-9:47 am

1 stop11h 28m

$186

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Tue 3/10

1:30 am-9:43 am

1 stop9h 13m

Houston Hobby

Wed 3/11

12:18 pm-10:31 pm

1 stop9h 13m

$380

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Fri 1/23

3:54 pm-10:46 pm

1 stop8h 52m

Houston Hobby

Sat 1/31

10:35 am-10:26 pm

1 stop9h 51m

$385

San JuanHouston

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

Wed 3/4

6:15 am-12:20 pm

1 stop8h 05m

Houston Hobby

Thu 3/12

11:44 am-11:12 pm

1 stop10h 28m

$436

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

Sat 1/31

1:09 am-8:38 am

1 stop9h 29m

Houston George Bush Intcntl

Sun 2/8

10:31 am-11:57 pm

1 stop11h 26m

$565

AguadillaHouston

BQN - IAH

BQNIAH

Aguadilla Borinquen

Wed 4/8

12:15 am-10:55 am

1 stop11h 40m

Houston George Bush Intcntl

Sat 4/11

1:38 pm-11:09 pm

1 stop8h 31m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

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

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Puerto Rico, with most prices found around $249. The month of September is another great option to travel to Houston, with average flight prices from Puerto Rico averaging around $268.

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 $385. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Friday is $622.

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 $381. Try not to purchase tickets at noon because they tend to be around $529. 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 $330 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 $222 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 in Houston. From Puerto Rico there are direct flights to 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?

  • 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
Spirit AirlinesPriceFrom $87Free CancellationRating
6.3
8,234 reviews
Search Spirit Airlines flights
FrontierPriceFrom $97Free CancellationRating
5.7
3,066 reviews
Search Frontier flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,016 reviews
Search Delta flights
American AirlinesPriceFrom $210Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
United AirlinesPriceFrom $214Free CancellationRating
7.4
9,123 reviews
Search United Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,251 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.

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