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Cheap flights from Houston to San Juan from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to San Juan departing on 4/11. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:20 pm - 1:17 am
IAH
-
SJU
9h 57m
1 stop
Frontier Logo
9:10 pm - 8:38 am
SJU
-
IAH
12h 28m
1 stop
$184Frontier
jue., abr. 9 - lun., abr. 13
Frontier Logo
6:15 am - 3:06 pm
IAH
-
SJU
6h 51m
1 stop
Frontier Logo
3:53 am - 7:04 pm
SJU
-
IAH
17h 11m
1 stop
$185Frontier
mar., feb. 24 - lun., mar. 2
Multiple Airlines Logo
5:46 am - 3:35 pm
IAH
-
SJU
7h 49m
1 stop
Multiple Airlines Logo
3:53 am - 10:07 am
SJU
-
IAH
8h 14m
1 stop
$186Multiple Airlines
dom., feb. 8 - vie., feb. 13
Spirit Airlines Logo
5:24 pm - 11:58 pm
IAH
-
SJU
29h 34m
1 stop
Spirit Airlines Logo
11:07 am - 11:49 pm
SJU
-
IAH
13h 42m
1 stop
$187Spirit Airlines
mar., mar. 17 - mié., mar. 25
Spirit Airlines Logo
7:21 am - 3:31 pm
IAH
-
SJU
6h 10m
1 stop
Spirit Airlines Logo
4:31 pm - 12:18 am
SJU
-
IAH
9h 47m
1 stop
$188Spirit Airlines
mar., feb. 24 - vie., mar. 6
Multiple Airlines Logo
5:46 am - 3:35 pm
IAH
-
SJU
7h 49m
1 stop
Multiple Airlines Logo
6:00 am - 1:06 pm
SJU
-
IAH
9h 06m
1 stop
$190Multiple Airlines
dom., feb. 8 - jue., feb. 12
Spirit Airlines Logo
6:00 am - 6:58 pm
IAH
-
SJU
10h 58m
2 stops
Spirit Airlines Logo
11:52 am - 11:59 pm
SJU
-
IAH
14h 07m
1 stop
$191Spirit Airlines
mié., feb. 25 - mié., mar. 4
Southwest Logo
11:00 am - 10:40 pm
HOU
-
SJU
10h 40m
1 stop
Southwest Logo
3:30 pm - 7:35 pm
SJU
-
HOU
5h 05mnonstop
$360Southwest
mié., may. 6 - sáb., may. 9
Delta Logo
5:25 am - 2:32 pm
HOU
-
SJU
7h 07m
1 stop
Delta Logo
6:15 am - 4:28 pm
SJU
-
HOU
12h 13m
1 stop
$364Delta
mar., feb. 24 - mar., mar. 3
Southwest Logo
10:20 am - 11:40 pm
HOU
-
SJU
12h 20m
2 stops
Southwest Logo
8:40 pm - 8:05 am
SJU
-
HOU
12h 25m
1 stop
$382Southwest
jue., may. 7 - lun., may. 11

Delta flights from Houston to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Houston to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
Feb 24
HOU5:25 amHouston Hobby
10h 02m
1 stop
SJU5:27 pmSan Juan Luis Munoz Marin Intl
Mar 4
SJU6:15 amSan Juan Luis Munoz Marin Intl
8h 05m
1 stop
HOU12:20 pmHouston Hobby
$364
Delta
Feb 10
HOU5:45 amHouston Hobby
6h 46m
1 stop
SJU2:31 pmSan Juan Luis Munoz Marin Intl
Feb 20
SJU6:15 amSan Juan Luis Munoz Marin Intl
8h 05m
1 stop
HOU12:20 pmHouston Hobby
$435
Delta
May 16
HOU10:05 amHouston Hobby
9h 01m
1 stop
SJU8:06 pmSan Juan Luis Munoz Marin Intl
May 23
SJU2:20 pmSan Juan Luis Munoz Marin Intl
8h 18m
1 stop
HOU9:38 pmHouston Hobby
$456

JetBlue flights from Houston to San Juan Luis Munoz Marin Intl Airport

Our best JetBlue deals on Houston to San Juan Luis Munoz Marin Intl Airport flight tickets
JetBlue
Mar 19
HOU11:33 amHouston Hobby
7h 45m
1 stop
SJU8:18 pmSan Juan Luis Munoz Marin Intl
Mar 22
SJU2:44 pmSan Juan Luis Munoz Marin Intl
8h 58m
1 stop
HOU10:42 pmHouston Hobby
$516
JetBlue
Feb 1
HOU11:09 amHouston Hobby
7h 49m
1 stop
SJU8:58 pmSan Juan Luis Munoz Marin Intl
Feb 14
SJU3:55 pmSan Juan Luis Munoz Marin Intl
8h 33m
1 stop
HOU10:28 pmHouston Hobby
$561

momondo Fare Finder

 
Customize your flight search to find flights from Houston to San Juan Luis Munoz Marin Intl Airport 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 enero 29, 2026.
Use the filters below to find and compare flights from Houston to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

jue. 4/9

2:20 pm-1:17 am

1 stop9h 57m

San Juan Luis Munoz Marin Intl

lun. 4/13

9:10 pm-8:38 am

1 stop12h 28m

$184

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

mar. 2/24

6:15 am-3:06 pm

1 stop6h 51m

San Juan Luis Munoz Marin Intl

lun. 3/2

3:53 am-7:04 pm

1 stop17h 11m

$185

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

dom. 2/8

5:46 am-3:35 pm

1 stop7h 49m

San Juan Luis Munoz Marin Intl

vie. 2/13

3:53 am-10:07 am

1 stop8h 14m

$186

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

mar. 3/17

5:24 pm-11:58 pm

1 stop29h 34m

San Juan Luis Munoz Marin Intl

mié. 3/25

11:07 am-11:49 pm

1 stop13h 42m

$187

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

mar. 2/24

7:21 am-3:31 pm

1 stop6h 10m

San Juan Luis Munoz Marin Intl

vie. 3/6

4:31 pm-12:18 am

1 stop9h 47m

$188

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

dom. 2/8

5:46 am-3:35 pm

1 stop7h 49m

San Juan Luis Munoz Marin Intl

jue. 2/12

6:00 am-1:06 pm

1 stop9h 06m

$190

HoustonSan Juan

IAH - SJU

IAHSJU

Houston George Bush Intcntl

mié. 2/25

6:00 am-6:58 pm

2 stops10h 58m

San Juan Luis Munoz Marin Intl

mié. 3/4

11:52 am-11:59 pm

1 stop14h 07m

$191

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

mié. 5/6

11:00 am-10:40 pm

1 stop10h 40m

San Juan Luis Munoz Marin Intl

sáb. 5/9

3:30 pm-7:35 pm

Nonstop5h 05m

$360

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

mar. 2/24

5:25 am-2:32 pm

1 stop7h 07m

San Juan Luis Munoz Marin Intl

mar. 3/3

6:15 am-4:28 pm

1 stop12h 13m

$364

HoustonSan Juan

HOU - SJU

HOUSJU

Houston Hobby

jue. 5/7

10:20 am-11:40 pm

2 stops12h 20m

San Juan Luis Munoz Marin Intl

lun. 5/11

8:40 pm-8:05 am

1 stop12h 25m

$382

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston to San Juan Luis Munoz Marin Intl Airport

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 typical price of a round-trip flight between Houston and San Juan Luis Munoz Marin Intl Airport?

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $308.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Houston is on a Saturday. momondo users have found tickets for Saturday departures for as low as $536. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $590.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is at noon when flights can be purchased for as low as $253. Flights in the evening are often more expensive with an average ticket price of $486.

What is the cheapest Houston to San Juan Luis Munoz Marin Intl flight route?

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

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $360 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Houston for as low as $276 on momondo.

What cabin class options are available on Houston to San Juan Luis Munoz Marin Intl flights?

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

Cheap Houston to San Juan Luis Munoz Marin Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

4h 12m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun
The fastest flight from Houston to San Juan Luis Munoz Marin Intl Airport takes 4h 12m
Direct flights go from Houston to San Juan Luis Munoz Marin Intl Airport on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • How far is Houston to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 2001.4 mi away from Houston. A reasonable flight in good conditions will take 4h 12m.

  • When did momondo last update prices for flights from Houston to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Houston to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Houston to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Houston to San Juan Luis Munoz Marin Intl Airport?

    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 Houston to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Houston to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $100Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $102Free CancellationRating
6.3
8,394 reviews
Search Spirit Airlines flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,127 reviews
Search Delta flights
SouthwestPriceFrom $165Free CancellationRating
8.0
4,267 reviews
Search Southwest flights
American AirlinesPriceFrom $170Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
United AirlinesPriceFrom $178Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Houston to San Juan?

Finding the right flight to San Juan from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Juan quick and easy, saving you time and money.

Can I find flights from Houston to San Juan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to San Juan flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to San Juan.

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

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

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