Cheap flights from San Juan (SJU) to Houston (IAH)

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How to find the cheapest flight from
San Juan (SJU) to Houston (IAH)

All the information you need to plan the best SJU to IAH flight in 2021: compare San Juan to Houston flight prices with the expected peak season, weather and rainfall in Houston.
PR1 - HO1
Price
$215 - $412
HO1
Temperature
53.6 - 84.2 °F
HO1
Precipitation
3.2 - 5.9 inches

Popular in

June

High demand for flights, 32% potential price rise

Cheapest in

January

Best time to find cheap flights, 24% potential price drop

Round-trip from

$215

From San Juan to Houston

One-way from

$62

One-way flight from San Juan to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from San Juan to Houston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 25% on flights from San Juan to Houston compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $257. For sooner than that we have options available in the next 3 days from $306.

When is the cheapest time to fly from San Juan to Houston (PR1 - HO1)?

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

Cheap flights from San Juan to Houston in September, October 2021

The best prices found for SJU to IAH flights for September, October
6 Oct - 13 Oct
$93pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
16 Oct - 20 Oct
$94pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
19 Oct - 26 Oct
$101pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl

San Juan to Houston 2021 flight deals

Cheap flights to Houston from San Juan found for this year
30 Nov - 4 Dec
$92pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
6 Oct - 13 Oct
$93pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
16 Oct - 20 Oct
$94pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl

Non-stop flights to Houston from San Juan

Save time with San Juan to Houston direct flight deals
15 Oct - 17 Oct
$353pp
SJU
San Juan Luis Munoz Marin Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
20 Nov - 27 Nov
$411pp
SJU
San Juan Luis Munoz Marin Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
20 Dec - 30 Dec
$429pp
SJU
San Juan Luis Munoz Marin Intl
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl

Last minute flights from San Juan to Houston

Late deals on round-trip flights to Houston from San Juan, departing today and this week
2 Oct - 8 Oct
$104pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
29 Sep - 4 Oct
$105pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
2 Oct - 3 Oct
$108pp
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl

One-way flights to Houston from San Juan

The cheapest one-way flights from San Juan to Houston
1:33 pm - 6:59 pm
Delta
1 Stop
7h 26m
SJU - IAH
Delta
$62
Delta
11:01 pm - 4:54 am
Spirit Airlines
2 Stops
30h 53m
SJU - IAH
Spirit Airlines
$83
SmartFares
11:29 pm - 7:06 am
Multiple Airlines
1 Stop
8h 37m
SJU - IAH
Multiple Airlines
$84
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Juan</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From San Juan to Houston

Which airlines flying from San Juan to Houston have flexible cancellations due to COVID-19?

Some of the carriers operating flights from San Juan to Houston that may be offering flexible cancellation policies are Spirit Airlines, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are flight prices decreasing from San Juan to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Juan and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from San Juan to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from San Juan to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $92, but on average you can expect to pay $104.

Are there nonstop flights from San Juan to Houston for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from San Juan to Houston under $400. A good price for a nonstop flight from San Juan to Houston is less than $477.

Are there last-minute flights available from San Juan to Houston for under $200?

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

What is the cheapest airline to fly from San Juan to Houston round-trip?

Cheapflights users have booked flights from San Juan to Houston round-trip from $92. Spirit Airlines is currently priced 67% below the average price you’ll pay for this route.

What are the most reliable airlines from San Juan to Houston?

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

What are the cheapest flights from San Juan to Houston?

Looking at all options, your cheapest flight can be booked for $87. While the most popular route (San Juan Luis Munoz Marin Intl - Houston Hobby) can be booked for $94 on average our data indicates $560 when flying from San Juan to Houston

What are the most popular airlines that fly from San Juan to Houston?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from San Juan to Houston.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from San Juan?

Information is based on travel restrictions from San Juan to Houston

Most visitors from San Juan need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from San Juan must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

Quarantine requirements
Visitors from San Juan are not required to quarantine after entering Houston.

Do I need a test to fly back to San Juan from Houston?

Returning to San Juan from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Juan.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering San Juan.

Hide COVID Travel Restrictions for Houston, TX

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from San Juan to Houston.
Today's exchange rate
$1 = $1.00
Average temperature for September in Houston
82.4 °F

Airports servicing San Juan

San Juan Isla Grande (SIG)

Airports servicing Houston

Top 5 airlines flying from San Juan to Houston

The chart below displays the airlines Cheapflights users traveling from San Juan to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$120 $229 No cancel fee 62%
Spirit Airlines
$134 $283 No cancel fee 65%
Delta
$136 $362 No cancel fee N/A
American Airlines
$209 $397 No cancel fee 71%
United Airlines
$225 $477 No cancel fee 69%

Hourly flight availability from San Juan to Houston

See what time of day planes typically take off from San Juan towards Houston.
Morning 6 AM to noon 58% of SJU to IAH departures
Afternoon Noon to 6 PM 41% of SJU to IAH departures
Early morning Midnight to 6 AM 1% of SJU to IAH departures
Evening 6 PM to midnight 0% of SJU to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Juan to Houston
See how many times per day planes take to the skies headed from San Juan to Houston.
Sunday
0 flights
Monday
0 flights
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
0 flights
Friday
0 flights
Saturday
0 flights
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