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$66 Find cheap flights from Puerto Rico to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Flights to Houston - Travel Insights & Trends

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Houston?

The average price of all flights to Houston clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Houston is Wednesday where tickets can be as cheap as $438. On the other hand, the most expensive day to fly is Sunday, where prices are $537 on average.

What is the cheapest time of day to fly to Houston?

The average price for all flights to Houston depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Houston is generally at night, when flights cost $278 on average. The most expensive time of day to fly to Houston is generally in the evening, which is peak travel time and where the average cost of a ticket is $549.

What is a good deal for flights to Houston?

If you’re looking for cheap airfare to Houston, 25% of our users found tickets to Houston for the following prices or less: From San Juan Luis Munoz Marin Intl Airport $227 one-way - $384 round-trip.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Which is the cheapest airport to fly into in Houston?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Houston is Houston Hobby Airport, with an average flight price of $125.

Which airlines fly to Houston?

If you’re traveling from Puerto Rico, you might fly to Houston with United Airlines, Southwest, or Spirit Airlines as they are the most frequent flyers. See the amount of flights per week for popular airlines flying to Houston.

Which airline offers the most flights to Houston?

Of the 11 airlines that fly to Houston, United Airlines offers the most flights, with around 4,551 per week, followed by Southwest with 2,127 flights per week.

How many airports are there in Houston?

There are 4 airports in Houston: Houston George Bush Airport (IAH), Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL) and Beaumont Jefferson County Airport (BPT). The busiest airport is Houston George Bush Airport (IAH), with 74% of all flights arriving there.

How long is the flight to Houston?

The duration of your flight to Houston depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Houston on KAYAK are from San Juan, which takes 4h 53m, Culebra, which takes 7h 40m, and Aguadilla, which takes 13h 12m.

How many direct flights to Houston are there each day?

There are around 1,125 direct flights from within Puerto Rico to Houston every day. Most flights depart in the morning, with 12:00 pm the most common departure time and 49% of flights departing in the morning.

How many direct flights to Houston are there each week?

Each week there are around 7,869 direct flights from within Puerto Rico to Houston. The most common day for departures is Thursday, with 15% of flights taking off on this day.

How many long-haul flights are there to Houston each week?

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Houston. Instead, there are 29 medium-haul flights (3-6 hour flight duration), with the most arriving from San Juan Luis Munoz Marin Intl Airport.

How many cities have direct flights to Houston?

From Puerto Rico, there are direct flights to Houston from 1 city. This city is San Juan Luis Munoz Marin Intl Airport and there are 29 direct flights each week.

Good to know

Cheapest flight

$66
Flight from San Juan to Houston George Bush Airport

FAQs - booking Houston flights

  • Which Houston airport is closest to central Houston?

    There are 2 major airports in Houston. The nearest airport from Houston city center is Houston Hobby Airport (9 miles), followed by Houston George Bush Airport (16 miles).

  • How much is a flight to Houston?

    On average, a flight to Houston costs $406. The cheapest price found on KAYAK in the last 2 weeks cost $143 and departed from San Juan Luis Munoz Marin Intl Airport.

  • How does KAYAK find such low prices on flights to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Houston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston flight deals.

Prefer to fly non-stop to Houston?

Find which airlines fly direct to Houston, which days they fly and book direct flights.

Nonstop departures

Puerto Rico to Houston

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Sunday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

See more direct flights

Nonstop returns

Houston to Puerto Rico

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Sunday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

See more direct flights
See more direct flights

Book cheap flights from Puerto Rico to Houston

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Houston found on KAYAK in the last 72 hours.
5/22Wed
1 stopSpirit Airlines
9h 50mSJU-IAH
5/29Wed
nonstopSpirit Airlines
4h 30mIAH-SJU
$129
5/22Wed
1 stopSpirit Airlines
9h 50mSJU-IAH
5/29Wed
1 stopSpirit Airlines
7h 13mIAH-SJU
$146
5/22Wed
1 stop
9h 50mSJU-IAH
5/26Sun
1 stop
10h 40mIAH-SJU
$178
6/3Mon
1 stop
14h 25mSJU-IAH
6/10Mon
2 stops
15h 11mIAH-SJU
$218
9/16Mon
1 stopFrontier
8h 37mSJU-IAH
9/23Mon
1 stopFrontier
21h 34mIAH-SJU
$284
6/4Tue
1 stopFrontier
11h 31mSJU-HOU
6/8Sat
2 stopsFrontier
28h 18mHOU-SJU
$288
9/21Sat
1 stopDelta
9h 04mSJU-HOU
9/28Sat
1 stopDelta
8h 03mHOU-SJU
$329
8/8Thu
1 stopDelta
8h 17mSJU-HOU
8/14Wed
1 stopDelta
10h 39mHOU-SJU
$419
5/30Thu
1 stopAmerican Airlines
12h 07mSJU-HOU
6/2Sun
1 stopAmerican Airlines
7h 25mHOU-SJU
$429
6/4Tue
2 stopsAmerican Airlines
9h 02mSJU-HOU
6/7Fri
1 stopAmerican Airlines
13h 01mHOU-SJU
$464

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Houston found on KAYAK in the last 72 hours.
6/5Wed
1 stopSpirit Airlines
12h 04mSJU-IAH
$66
5/17Fri
nonstopSpirit Airlines
4h 55mSJU-IAH
$67
5/22Wed
1 stopFrontier
9h 19mSJU-IAH
$69
5/17Fri
1 stopFrontier
13h 15mSJU-IAH
$109
5/13Mon
1 stop
19h 29mSJU-IAH
$112
5/14Tue
1 stopAmerican Airlines
10h 07mSJU-IAH
$117
5/31Fri
1 stopAmerican Airlines
12h 07mSJU-HOU
$192
5/29Wed
1 stopDelta
8h 44mSJU-HOU
$237
5/19Sun
2 stops
16h 48mSJU-HOU
$264
5/17Fri
1 stopDelta
10h 32mSJU-HOU
$382

Search by stops

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Search by price

Last minute flights to Houston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Houston that are departing in the next 10 days.
5/11Sat
nonstopSpirit Airlines
4h 58mSJU-IAH
5/14Tue
multi-stopSpirit Airlines
8h 52mIAH-SJU
$133
5/11Sat
multi-stopSpirit Airlines
9h 24mSJU-IAH
5/14Tue
multi-stopSpirit Airlines
8h 52mIAH-SJU
$158
5/9Thu
multi-stopAmerican Airlines
8h 38mSJU-IAH
5/13Mon
multi-stopAmerican Airlines
16h 45mIAH-SJU
$274
5/9Thu
multi-stop
29h 12mSJU-IAH
5/13Mon
nonstop
4h 30mIAH-SJU
$283
5/10Fri
multi-stop
12h 01mSJU-IAH
5/12Sun
multi-stop
14h 40mIAH-SJU
$310
5/9Thu
multi-stopAmerican Airlines
8h 38mSJU-IAH
5/13Mon
multi-stopAmerican Airlines
16h 20mIAH-SJU
$364
5/11Sat
multi-stopFrontier
29h 35mBQN-IAH
5/13Mon
multi-stopFrontier
8h 14mIAH-BQN
$371
5/9Thu
multi-stopFrontier
12h 27mSJU-IAH
5/13Mon
multi-stopFrontier
8h 25mIAH-SJU
$380
5/12Sun
nonstopUnited Airlines
4h 54mSJU-IAH
5/13Mon
nonstopUnited Airlines
4h 33mIAH-SJU
$470
5/11Sat
nonstopUnited Airlines
4h 54mSJU-IAH
5/14Tue
nonstopUnited Airlines
4h 33mIAH-SJU
$495

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Flights to Houston

Return flight deals:

Houston - Puerto Rico

Cabin classes: