App
Customer Support
PHP
Find Bookings
Trip.com
>
Cheap Flights
>
Puerto Rico
>
San Juan
>
Flights from Houston to San Juan
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Houston to San Juan Starting at PHP 3,392

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        IAH07:15
        4h 15m
        Nonstop
        SJU13:30
        Mon, Feb 24|Houston - San Juan|Spirit Airlines
        PHP 4,118PHP 6,784
        39% OFF
        39% OFF
        PHP 6,784PHP 4,118

        Choose Spirit Airlines flights from Houston to San Juan. The one-way direct flight with Spirit Airlines departs from George Bush Intercontinental Airport on Mon, Feb 24, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 4,118 including taxes and charges.

      • IAH07:15
        4h 15m
        Nonstop
        SJU13:30
        Wed, Feb 26|Houston - San Juan|Spirit Airlines
        PHP 5,156PHP 6,784
        24% OFF
        24% OFF
        PHP 6,784PHP 5,156

        Choose Spirit Airlines flights from Houston to San Juan. The one-way direct flight with Spirit Airlines departs from George Bush Intercontinental Airport on Wed, Feb 26, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 5,156 including taxes and charges.

      • IAH20:47
        11h 57m
        1 stop
        SJU09:44
        Tue, Mar 25|Houston - San Juan|Frontier Airlines
        PHP 3,392PHP 6,784
        50% OFF
        50% OFF
        PHP 6,784PHP 3,392

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Tue, Mar 25, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,392 including taxes and charges.

      • IAH19:54
        12h 50m
        1 stop
        SJU10:44
        Sat, Feb 22|Houston - San Juan|Frontier Airlines
        PHP 3,408
        PHP 3,408

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Sat, Feb 22, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,408 including taxes and charges.

      • IAH20:47
        11h 57m
        1 stop
        SJU09:44
        Tue, Mar 11|Houston - San Juan|Frontier Airlines
        PHP 3,767
        PHP 3,767

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Tue, Mar 11, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,767 including taxes and charges.

      • IAH21:55
        18h 48m
        1 stop
        SJU17:43
        Tue, Apr 15|Houston - San Juan|Frontier Airlines
        PHP 3,791
        PHP 3,791

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Tue, Apr 15, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,791 including taxes and charges.

      • IAH20:47
        11h 57m
        1 stop
        SJU10:44
        Mon, Mar 3|Houston - San Juan|Frontier Airlines
        PHP 3,815
        PHP 3,815

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Mon, Mar 3, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,815 including taxes and charges.

      • IAH20:47
        11h 57m
        1 stop
        SJU09:44
        Mon, Mar 17|Houston - San Juan|Frontier Airlines
        PHP 3,831
        PHP 3,831

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Mon, Mar 17, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,831 including taxes and charges.

      • IAH20:12
        11h 37m
        1 stop
        SJU09:49
        Tue, Feb 25|Houston - San Juan|Frontier Airlines
        PHP 3,839
        PHP 3,839

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Tue, Feb 25, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,839 including taxes and charges.

      • IAH21:55
        18h 48m
        1 stop
        SJU17:43
        Tue, Apr 8|Houston - San Juan|Frontier Airlines
        PHP 3,855
        PHP 3,855

        Choose Frontier Airlines flights from Houston to San Juan. The one-way connecting flight with Frontier Airlines departs from George Bush Intercontinental Airport on Tue, Apr 8, arriving at Luis Muñoz Marín International Airport. One-way Prices start from PHP 3,855 including taxes and charges.

      • HOU01:00 pm
        3h 5m
        Nonstop
        SJU02:00 pm
        Wed, Feb 26|Houston - San Juan|Spirit Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Houston to San Juan flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1069

    Delta Air Lines

    06:00

    IAH

    2.0h

    09:02

    ATL

    SMTWTFS
    Search

  2. DL1882

    Delta Air Lines

    09:45

    ATL

    3.5h

    13:16

    SJU

    SMTWTFS

  3. DL1315

    Delta Air Lines

    07:15

    IAH

    2.0h

    10:17

    ATL

    SMTWTFS
    Search

  4. DL1946

    Delta Air Lines

    13:00

    ATL

    3.5h

    16:30

    SJU

    SMTWTFS

  5. NK1631

    Spirit Airlines

    09:32

    IAH

    5.4h

    Nonstop

    15:58

    SJU

    S-T-TF-
    Search

  6. F91404

    Frontier Airlines

    09:40

    IAH

    2.3h

    12:56

    ATL

    SM-WT--
    Search

  7. F92082

    Frontier Airlines

    16:01

    ATL

    3.7h

    19:44

    SJU

    SM-WTFS

  8. UA1192

    United Airlines

    10:02

    IAH

    4.6h

    Nonstop

    15:40

    SJU

    SMTWTFS
    Search

  9. UA701

    United Airlines

    15:24

    IAH

    4.4h

    Nonstop

    21:46

    SJU

    SMTWTFS
    Search

  10. DL2381

    Delta Air Lines

    16:20

    HOU

    2.0h

    19:21

    ATL

    SMTWTFS
    Search

  11. DL1861

    Delta Air Lines

    18:31

    ATL

    3.5h

    22:02

    SJU

    SMTWTFS

  12. AA3713

    American Airlines

    20:16

    HOU

    1.4h

    21:42

    DFW

    ---WT-S
    Search

  13. AA3074

    American Airlines

    22:45

    DFW

    4.4h

    05:09

    SJU

    SMTWTFS

  14. F94978

    Frontier Airlines

    21:00

    IAH

    2.5h

    00:33

    MCO

    SMTW-FS
    Search

  15. F94726

    Frontier Airlines

    23:05

    MCO

    2.8h

    02:54

    SJU

    SM-WTFS

  16. UA1497

    United Airlines

    23:54

    IAH

    4.3h

    Nonstop

    06:12

    SJU

    ----TFS
    Search
Find more flights and airlines

Find the best time to fly from Houston to San Juan

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Houston to San Juan

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
American Airlines logoAmerican Airlines

FAQ

  • When are flight tickets from Houston (HOU) to San Juan (SJU) the cheapest?

    Airlines adjust prices for flights from Houston to San Juan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to San Juan (SJU) cost?

    According to Trip.com's data, the lowest price is around PHP 21,755.

  • How long does it take to fly from Houston (HOU) to San Juan (SJU) and what is the distance?

    It takes around 5 hours 53 minutes to fly from Houston (HOU) to San Juan (SJU).

  • What is the transportation method from the main airport to downtown in San Juan?

    • The distance from Luis Muñoz Marín International Airport to downtown is about 11 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Houston (HOU) to San Juan (SJU)?

    Airlines with flights from Houston (HOU) to San Juan (SJU): United Airlines, Air Canada, Spirit Airlines, Southwest Airlines, Air New Zealand and Lufthansa.

How to find a cheap flight from Houston to San Juan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to San Juan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Houston to San Juan

Cheapest nonstop flight pricePHP 3,390
Cheapest round-trip ticket pricePHP 9,174
Off-season for travelMarch
Peak season for travelNovember
Flight distance3,213.2 km
Average flight time5 hours 53 minutes
Popular airlineUnited Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.