Cheap flights from Puerto Rico to Houston from $71

This is the cheapest one-way flight price, found on 9/19. Prices may vary by date and flight preferences.
SJU — IAH
sep. 25 — oct. 21

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

Find a great deal and save up to 53% by booking at least 37 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Puerto Rico to Houston within the next two weeks, with the cheapest ticket starting at $494.

What is the cheapest month to fly from Puerto Rico to Houston?

Flights from Puerto Rico to Houston lean towards being more expensive in June. Prices are generally better when you fly from Puerto Rico to Houston in January, with the cheapest ticket starting at $179.

When is the cheapest time to fly from Puerto Rico to Houston (PR - IAH)?

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

Cheap Spirit Airlines flights from Puerto Rico to Houston

Check out some of the cheapest Spirit Airlines flights we've come across from Puerto Rico to Houston. Deals update often to give you more flight options matching your criteria

Cheap Frontier flights from Puerto Rico to Houston

Some of the lowest-priced Frontier flights we've found at this time heading from Puerto Rico to Houston. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Puerto Rico to Houston flights in September & October 2023

The best prices found for Puerto Rico to Houston flights for September, October
These are some of the most attractive deals on flights from Puerto Rico to Houston in 2023. Check back regularly for other flight deals.

Puerto Rico to Houston 2023 flight deals

Cheap flights to Houston from Puerto Rico found for this year
These are some of the most attractive deals on flights from Puerto Rico to Houston in 2023. Check back regularly for other flight deals.

Non-stop flights to Houston from Puerto Rico

Save time with Puerto Rico to Houston direct flight deals
For a quicker trip, book one of these direct flights from Puerto Rico to Houston. Those looking to potentially save on 1 or 2-stop flights from Puerto Rico to Houston should utilize the search form at the the top of the page.

Puerto Rico to Houston flights leaving soon

Late deals on return flights to Houston from Puerto Rico, departing today and this week
Consider one of these great deals we found on last-minute flights from Puerto Rico to Houston. Users should examine the flight details to ensure there are no surprises.

One-way flights to Houston from Puerto Rico

The cheapest one-way flights from Puerto Rico to Houston
Take a look at some of the best available options we've come across on one-way flights from Puerto Rico to Houston. Users needing a return flight from Puerto Rico to Houston should utilize the search form above.

Find flights from Puerto Rico to Houston within your budget

Use the slider to find flights from Puerto Rico to Houston that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$151 - $234

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mar. 10/24

2 stops18h 11m

Houston George Bush Intcntl

mié. 11/8

1 stop11h 56m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mar. 11/7

1 stop24h 17m

Houston George Bush Intcntl

lun. 11/13

1 stop7h 43m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mié. 11/8

1 stop12h 18m

Houston George Bush Intcntl

lun. 11/13

1 stop7h 43m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

lun. 10/23

1 stop28h 30m

Houston George Bush Intcntl

sáb. 11/4

1 stop16h 28m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 10/12

1 stop21h 18m

Houston George Bush Intcntl

lun. 10/16

1 stop7h 43m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

sáb. 9/30

1 stop8h 20m

Houston George Bush Intcntl

lun. 10/30

2 stops17h 04m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

vie. 10/20

1 stop13h 44m

Houston George Bush Intcntl

lun. 10/23

1 stop24h 02m

San Juan Luis Munoz Marin IntlHouston George Bush Intcntl

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mié. 10/25

2 stops20h 47m

Houston George Bush Intcntl

mar. 11/7

1 stop11h 36m

San Juan Luis Munoz Marin IntlHouston Hobby

SJU - HOU

SJUHOU

San Juan Luis Munoz Marin Intl

jue. 11/2

1 stop21h 48m

Houston Hobby

lun. 11/6

1 stop15h 20m

Flights are sorted by cheapest first

Deals found on 9/19

Reviews of airlines servicing Houston

See what other customers who have flown with Spirit Airlines, Frontier and United Airlines from Puerto Rico to Houston have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,014 reviews

Crew

8.5

Boarding

8.0

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

Most importantly it was on time, then great crew, great service and comfortable.

Delta
7.9
Good
3,014 reviews
Delta
7.9
Good
3,014 reviews

Crew

8.5

Boarding

8.0

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

Most importantly it was on time, then great crew, great service and comfortable.

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,014 reviews

Crew

8.5

Boarding

8.0

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

Most importantly it was on time, then great crew, great service and comfortable.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,014 reviews

Crew

8.5

Boarding

8.0

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

Most importantly it was on time, then great crew, great service and comfortable.

WestJet
7.2
Good
916 reviews
Delta
7.9
Good
3,014 reviews

Crew

8.5

Boarding

8.0

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

Most importantly it was on time, then great crew, great service and comfortable.

Avianca
6.9
Okay
958 reviews
Delta
7.9
Good
3,014 reviews

Crew

8.5

Boarding

8.0

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

Most importantly it was on time, then great crew, great service and comfortable.

Related info for your journey

Useful info, stats and facts about Puerto Rico to Houston flights.

Can I find flights from Puerto Rico to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Puerto Rico to Houston for under $200. The cheapest flight booked recently is on Spirit Airlines for just $151, but on average you can expect to pay $176.

Are there nonstop flights from Puerto Rico to Houston for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Puerto Rico to Houston under $500. A good price for a nonstop flight from Puerto Rico to Houston is less than $607.

Are there last-minute flights available from Puerto Rico to Houston for under $200?

There are currently 20+ open flights from Puerto Rico to Houston within the next 7 days for less than $200.

What are the most popular routes from Puerto Rico to Houston?

What are the most popular airlines that fly from Puerto Rico to Houston?

What are the most reliable airlines from Puerto Rico to Houston?

No one likes to see their flight delayed. When booking a flight from Puerto Rico to Houston consider choosing United Airlines (93%), Lufthansa (92%) or Air Canada (90%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Puerto Rico to Houston?

On average you can expect to pay $694 for a flight from Puerto Rico to Houston. The cheapest flight overall is $172 while the most popular route, (San Juan Luis Munoz Marin Intl - Houston Hobby) is currently priced at $159.

What does SJU to IAH mean?

SJU stands for San Juan Luis Munoz Marin Intl Airport, while IAH stands for Houston George Bush Intcntl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are some additional IATA codes for airports related to your trip.

Top 5 airlines flying from Puerto Rico to Houston

The chart below displays the airlines Cheapflights users traveling from Puerto Rico to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$146Average$263FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$154Average$310FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$231Average$516FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$351Average$499FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$366Average$565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights to Houston by cabin class

First Classfrom $594/person
Business Classfrom $625/person
Economyfrom $172/person

Hourly flight availability from Puerto Rico to Houston

See what time of day planes typically take off from Puerto Rico to Houston
1%of flight departuresEarly morningMidnight to 6 am
12%of flight departuresMorning6 am to noon
87%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM
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