$169+ Cheap flights from Hobby (HOU) to San Juan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SJU
Mar 10 — Mar 171
1 adult, Economy
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Find cheap flights from Hobby to San Juan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Houston Hobby to San Juan are usually found in April or October, booked 9 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap flight deals from Hobby to San Juan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hobby to San JuanExplore the most affordable flight options available from Hobby to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.
Explore the most affordable flight options available from Hobby to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:55 pm
HOU
- SJU
2 stops7h 40m
Southwest
Wed 3/45:40 am
SJU
- HOU
2 stops9h 10m
Southwest
Deal found 2/5![Southwest logo]()
$359
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:45 pm
HOU
- SJU
1 stop7h 40m
Southwest
Thu 4/238:40 pm
SJU
- HOU
1 stop12h 55m
Southwest
Deal found 2/7![Southwest logo]()
$364
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:13 am
HOU
- SJU
2 stops9h 21m
American Airlines
Tue 3/101:30 am
SJU
- HOU
1 stop9h 13m
American Airlines
Deal found 2/5![American Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:20 pm
HOU
- SJU
2 stops9h 05m
Southwest
Mon 5/188:40 pm
SJU
- HOU
1 stop12h 25m
Southwest
Deal found 2/7![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:20 am
HOU
- SJU
2 stops12h 20m
Southwest
Tue 5/52:00 pm
SJU
- HOU
1 stop6h 45m
Southwest
Deal found 2/6![Southwest logo]()
$390
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:25 am
HOU
- SJU
Nonstop4h 10m
Southwest
Wed 5/65:05 am
SJU
- HOU
1 stop15h 05m
Southwest
Deal found 2/6![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:15 pm
HOU
- SJU
1 stop12h 15m
Southwest
Wed 3/45:40 am
SJU
- HOU
2 stops9h 10m
Southwest
Deal found 2/5![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:45 pm
HOU
- SJU
1 stop7h 40m
Southwest
Mon 5/48:40 pm
SJU
- HOU
1 stop12h 25m
Southwest
Deal found 2/6![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 pm
HOU
- SJU
Nonstop4h 25m
Southwest
Thu 7/166:00 am
SJU
- HOU
Nonstop4h 35m
Southwest
Deal found 2/7![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:00 pm
HOU
- SJU
2 stops8h 15m
Southwest
Tue 3/178:20 pm
SJU
- HOU
1 stop13h 50m
Southwest
Deal found 2/5![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:00 pm
HOU
- SJU
Nonstop4h 25m
Southwest
Thu 7/239:50 am
SJU
- HOU
1 stop9h 25m
Southwest
Deal found 2/8![Southwest logo]()
$412
Best flights from Hobby to San JuanDiscover carefully curated flight deals from Hobby to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
Discover carefully curated flight deals from Hobby to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:15 am
HOU
- SJU
1 stop8h 25m
Southwest
Mon 5/118:40 pm
SJU
- HOU
1 stop12h 25m
Southwest
Deal found 2/5![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:31 pm
HOU
- SJU
1 stop8h 42m
Delta
Wed 5/1312:50 pm
SJU
- HOU
1 stop11h 18m
Delta
Deal found 2/8![Delta logo]()
$364
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:00 pm
HOU
- SJU
1 stop8h 40m
Southwest
Tue 5/55:35 am
SJU
- HOU
2 stops10h 25m
Southwest
Deal found 2/6![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:45 pm
HOU
- SJU
1 stop7h 40m
Southwest
Thu 4/238:40 pm
SJU
- HOU
1 stop12h 55m
Southwest
Deal found 2/7![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:20 am
HOU
- SJU
2 stops12h 20m
Southwest
Sun 5/312:50 pm
SJU
- HOU
1 stop10h 00m
Southwest
Deal found 2/5![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:25 am
HOU
- SJU
2 stops9h 40m
Southwest
Wed 5/135:35 am
SJU
- HOU
2 stops9h 25m
Southwest
Deal found 2/7![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:15 pm
HOU
- SJU
1 stop6h 20m
Southwest
Wed 3/410:20 am
SJU
- HOU
1 stop8h 50m
Southwest
Deal found 2/5![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:25 am
HOU
- SJU
2 stops9h 40m
Southwest
Sun 5/106:25 am
SJU
- HOU
2 stops10h 35m
Southwest
Deal found 2/6![Southwest logo]()
$390
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:00 pm
HOU
- SJU
2 stops9h 40m
Southwest
Sat 5/211:15 am
SJU
- HOU
2 stops9h 15m
Southwest
Deal found 2/7![Southwest logo]()
$390
Last-minute flights from Hobby to San JuanDiscover last-minute flight deals from Hobby to San Juan. Data last updated February 8, 2026 and is based on user searches.
Discover last-minute flight deals from Hobby to San Juan. Data last updated February 8, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:15 pm
HOU
- SJU
1 stop6h 20m
Southwest
Wed 3/410:20 am
SJU
- HOU
2 stops10h 55m
Southwest
Deal found 2/5![Southwest logo]()
$435
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:25 am
HOU
- SJU
1 stop10h 02m
Delta
Tue 3/37:30 am
SJU
- HOU
1 stop6h 50m
Delta
Deal found 2/5![Delta logo]()
$420
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:15 pm
HOU
- SJU
1 stop12h 15m
Southwest
Wed 3/410:20 am
SJU
- HOU
2 stops10h 15m
Southwest
Deal found 2/6![Southwest logo]()
$390
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:30 pm
HOU
- SJU
2 stops8h 10m
Southwest
Tue 3/106:40 am
SJU
- HOU
2 stops8h 15m
Southwest
Deal found 2/7![Southwest logo]()
$436
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:00 pm
HOU
- SJU
2 stops8h 35m
Southwest
Wed 3/410:20 am
SJU
- HOU
1 stop8h 50m
Southwest
Deal found 2/5![Southwest logo]()
$359
This Southwest deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:35 pm
HOU
- SJU
2 stops9h 00m
Southwest
Fri 3/66:30 am
SJU
- HOU
1 stop10h 25m
Southwest
Deal found 2/7![Southwest logo]()
$364
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:13 am
HOU
- SJU
2 stops9h 21m
American Airlines
Tue 3/101:30 am
SJU
- HOU
1 stop9h 13m
American Airlines
Deal found 2/5![American Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:40 am
HOU
- SJU
1 stop11h 35m
Southwest
Tue 3/178:20 pm
SJU
- HOU
1 stop13h 50m
Southwest
Deal found 2/5![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:50 pm
HOU
- SJU
2 stops7h 45m
Southwest
Tue 3/178:20 pm
SJU
- HOU
1 stop13h 50m
Southwest
Deal found 2/8![Southwest logo]()
$430
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:40 pm
HOU
- SJU
1 stop7h 55m
Southwest
Thu 4/28:50 pm
SJU
- HOU
1 stop13h 50m
Southwest
Deal found 2/5![Southwest logo]()
$416
One-way flights from Hobby to San JuanSearch for one-way flight options from Hobby to San Juan. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
Search for one-way flight options from Hobby to San Juan. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:09 pm
HOU
- SJU
1 stop16h 41m
Avelo Airlines
Deal found 2/5![Avelo Airlines logo]()
$169
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:32 pm
HOU
- SJU
1 stop16h 48m
Avelo Airlines
Deal found 2/5![Avelo Airlines logo]()
$181
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:00 pm
HOU
- SJU
2 stops8h 40m
Southwest
Deal found 2/5![Southwest logo]()
$182
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:09 pm
HOU
- SJU
1 stop16h 41m
Avelo Airlines
Deal found 2/5![Avelo Airlines logo]()
$194
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:20 am
HOU
- SJU
2 stops12h 20m
Southwest
Deal found 2/8![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:25 am
HOU
- SJU
Nonstop4h 10m
Southwest
Deal found 2/8![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:40 pm
HOU
- SJU
2 stops8h 35m
Southwest
Deal found 2/8![Southwest logo]()
$208
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:32 pm
HOU
- SJU
1 stop16h 48m
Avelo Airlines
Deal found 2/5![Avelo Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:13 am
HOU
- SJU
1 stop11h 18m
American Airlines
Deal found 2/5![American Airlines logo]()
$212
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:20 pm
HOU
- SJU
1 stop8h 08m
American Airlines
Deal found 2/5![American Airlines logo]()
$214
Find flight deals from Hobby to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 8, 2026.
Round-trip from | $364 (Southwest) |
|---|---|
One-way from | $169 (Mytrip) |
Popular in | December |
Cheapest in | April |
Average price | $387 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hobby to San Juan 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, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to San Juan that are best for you.
Fly from
Hobby
Fly to
San Juan
Route
Depart
Return
Price
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Sat 5/9
5:15 am-2:40 pm
1 stop8h 25m
San Juan Luis Munoz Marin Intl
Mon 5/11
8:40 pm-8:05 am
1 stop12h 25m
$364
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Wed 5/6
1:31 pm-11:13 pm
1 stop8h 42m
San Juan Luis Munoz Marin Intl
Wed 5/13
12:50 pm-11:08 pm
1 stop11h 18m
$364
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Sat 5/2
2:00 pm-11:40 pm
1 stop8h 40m
San Juan Luis Munoz Marin Intl
Tue 5/5
5:35 am-3:00 pm
2 stops10h 25m
$364
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Mon 4/13
2:45 pm-11:25 pm
1 stop7h 40m
San Juan Luis Munoz Marin Intl
Thu 4/23
8:40 pm-8:35 am
1 stop12h 55m
$364
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Thu 4/30
10:20 am-11:40 pm
2 stops12h 20m
San Juan Luis Munoz Marin Intl
Sun 5/3
12:50 pm-9:50 pm
1 stop10h 00m
$364
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Wed 5/6
10:25 am-9:05 pm
2 stops9h 40m
San Juan Luis Munoz Marin Intl
Wed 5/13
5:35 am-2:00 pm
2 stops9h 25m
$364
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Tue 3/3
4:15 pm-12:35 am
1 stop6h 20m
San Juan Luis Munoz Marin Intl
Wed 3/4
10:20 am-5:10 pm
1 stop8h 50m
$377
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Wed 5/6
10:25 am-9:05 pm
2 stops9h 40m
San Juan Luis Munoz Marin Intl
Sun 5/10
6:25 am-4:00 pm
2 stops10h 35m
$390
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Tue 4/28
1:00 pm-11:40 pm
2 stops9h 40m
San Juan Luis Munoz Marin Intl
Sat 5/2
11:15 am-7:30 pm
2 stops9h 15m
$390
HoustonSan Juan
HOU - SJU
HOUSJU
Houston Hobby
Sun 5/3
6:00 am-4:23 pm
1 stop9h 23m
$182
Showing 1-10 of 18 results
Best time to book a flight from Hobby to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Hobby with our price prediction graph.
HOU-PR1
HOU-SJU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston Hobby Airport to San Juan
HOU-PR1
HOU-SJU
How far ahead should I book a flight from Houston Hobby Airport to San Juan?
Use this chart to determine the optimal time to book a round-trip flight from Hobby to San Juan. Price data was last updated on February 6, 2026.
To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to San Juan, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Houston Hobby Airport to San Juan?
Currently, April is the cheapest month in which you can book a flight from Houston Hobby Airport to San Juan (average of $91). Flying from Houston Hobby Airport to San Juan in December is currently the most expensive (average of $151). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HOU to SJU?
Find hourly flight availability from Hobby to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 8, 2026.
A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to San Juan in the evening. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.
How much does it cost to fly round-trip from Houston Hobby Airport to San Juan?
How often are flights from Houston to San Juan delayed?
About 20% of weekly flights between Houston and San Juan have experienced delays in the past year, with the average delay time being 102 minutes.
What is the most punctual flight time for Houston to San Juan flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Houston to San Juan flights?
Over the last year, Southwest have had the lowest number of delays on this route, with just 20% of flights being delayed.
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated February 8, 2026.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Houston Hobby Airport to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Hobby to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Hobby and San Juan flights
Browse other Hobby and San Juan flight options. Last updated on February 8, 2026.
Other flights from Hobby
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Top 6 airlines flying from Hobby to San Juan
Discover the top 6 airlines that operate flights from Hobby to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$249 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$108 | Average$432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$134 | Average$317 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$165 | Average$526 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$170 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$192 | Average$484 | FlexibilityNo cancel fee | On-time69% |