Cheap Flights from San Juan to Houston, TX from $94

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On Cheapflightsplus.com you will find 6 direct and 257 connecting flights from San Juan to Houston. You can compare airfare deals from 7 airlines and multiple travel sites from $94, book and save on cheap plane tickets and last minute offers. Also check out SJU-HOU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Juan to Houston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $94 (one-way), $161 (round-trip).

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Best Flights from San Juan to Houston Today

Take a look at the list of non stop flights and flights with layovers from San Juan to Houston with the lowest price of $94. The fastest direct flight takes 4h 45m and the fastest connecting – 6h 17m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $142 Find flight	11:34 San Juan Luis Munoz Marin Intl	15:19 Houston George Bush	4h 45m	Spirit Airlines	NK1625
from $181 Find flight	19:19 San Juan Luis Munoz Marin Intl	23:07 Houston George Bush	4h 48m	Spirit Airlines	NK1152
from $219 Find flight	11:43 San Juan Luis Munoz Marin Intl	15:28 Houston George Bush	4h 45m	Spirit Airlines	NK2528
from $94 Find flight	03:40 San Juan Luis Munoz Marin Intl	15:43 Houston George Bush	13h 3m layover 7h 8m - Orlando	Frontier Airlines	F91823 F93469
from $110 Find flight	15:50 San Juan Luis Munoz Marin Intl	23:41 Houston George Bush	8h 51m layover 2h 18m - Atlanta	Spirit Airlines	NK1390 NK1465

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 18, 2025

Flight Schedule San Juan to Houston (Texas)

Full flight schedule will help you in detecting at what time planes fly from San Juan to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
02:05 — 05:59	02:05 — 05:59 UA2495 United Airlines San Juan — Houston	4h 54m	Find flight from$231
02:15 — 19:40	02:15 — 06:53 NK1546 Spirit Airlines San Juan — Detroit 10h 38m stop 17:31 — 19:40 NK1541 Spirit Airlines Detroit — Houston	18h 25m including layover	Find flight from$111
03:40 — 15:43	03:59 — 06:09 F91823 Frontier Airlines San Juan — Orlando 7h 8m stop 13:58 — 15:51 F93469 Frontier Airlines Orlando — Houston	13h 3m including layover	Find flight from$94
03:40 — 10:47	03:59 — 06:09 F91823 Frontier Airlines San Juan — Orlando 2h 18m stop 08:45 — 10:37 F91417 Frontier Airlines Orlando — Houston	8h 7m including layover	Find flight from$117
07:00 — 10:51	07:00 — 10:51 UA1644 United Airlines San Juan — Houston	4h 51m	Find flight from$228
10:04 — 15:43	15:03 — 17:27 F92249 Frontier Airlines San Juan — Orlando 41m stop 14:11 — 16:01 F93469 Frontier Airlines Orlando — Houston	6h 39m including layover	Find flight from$101
11:34 — 15:19	11:34 — 15:19 NK1625 Spirit Airlines San Juan — Houston	4h 45m	Find flight from$142
11:43 — 15:28	11:43 — 15:28 NK2528 Spirit Airlines San Juan — Houston	4h 45m	Find flight from$219
13:07 — 00:15	13:07 — 17:17 NK1544 Spirit Airlines San Juan — Philadelphia 4h 14m stop 21:31 — 00:15 NK1615 Spirit Airlines Philadelphia — Houston	12h 8m including layover	Find flight from$110
13:30 — 22:11	13:30 — 17:40 UA1173 United Airlines San Juan — Newark 1h 35m stop 19:15 — 22:11 UA1128 United Airlines Newark — Houston	9h 41m including layover	Find flight from$119
13:30 — 23:31	14:10 — 17:29 UA1173 United Airlines San Juan — Newark 2h 55m stop 20:54 — 23:59 UA2425 United Airlines Newark — Houston	11h 1m including layover	Find flight from$119
14:55 — 18:46	14:55 — 18:46 UA668 United Airlines San Juan — Houston	4h 51m	Find flight from$230
15:21 — 22:03	15:08 — 19:18 F92871 Frontier Airlines San Juan — Atlanta 1h 4m stop 21:30 — 22:56 F94075 Frontier Airlines Atlanta — Houston	7h 42m including layover	Find flight from$117
15:50 — 23:41	15:50 — 20:05 NK1390 Spirit Airlines San Juan — Atlanta 2h 18m stop 22:23 — 23:41 NK1465 Spirit Airlines Atlanta — Houston	8h 51m including layover	Find flight from$110
19:19 — 23:07	19:19 — 23:07 NK1152 Spirit Airlines San Juan — Houston	4h 48m	Find flight from$181

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Juan to Houston depends on and how to choose the most interesting flight option for you.

Distance between San Juan and Houston is 3211 miles. Time difference between the cities is 2h. Airplanes depart 01:05 to 23:59 from 2 San Juan airports and arrive 01:05 to 23:59 to 15 Houston airports. Average flight time is 4h 50m.

The fastest flight 4h 45m
Average flight time 4h 50m
The earliest flight 01:05
The latest flight 23:59
Distance 1996 ml

The cheapest months to travel to Houston are november (from 94 $), september (from 94 $), december (from 101 $).

The most expensive months are january (from 305 $), february (from 208 $), october (from 117 $).

What is the lowest airfare San Juan to Houston?

The cheapest plane ticket found by our users is $94. This airfare is for economy class on one-way F91823 flight by Frontier Airlines for September 24, 2025 which leaves Luis Munoz Marin Intl in San Juan at 03:40 am and arrives at Houston George Bush at 15:43.

Economy class

$94

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Business class

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First class

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Popular Airlines on the Route

The flight San Juan — Houston is served by 7 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Cape Air - 8 departures per week at the price of from $ 390 . And the most expensive tickets are offered by United Airlines airline - from $ 603.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is NK1625 by Spirit Airlines takes 4h 45m and the cheapest is F91823 by Frontier Airlines for $142.

UA - United Airlines

from $228

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NK - Spirit Airlines

from $142

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Connecting Flights

There are 257 flights with layovers on the route. The fastest connecting flight is NK1038 by Spirit Airlines takes 6h 17m and the cheapest is F91823 by Frontier Airlines for $94.

9K - Cape Air

from $390

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F9 - Frontier Airlines

from $94

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AV - Avianca

from $364

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DM - Aero-Charter

from $342

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3M - Gulfstream International Airlines

from $447

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UA - United Airlines

from $119

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NK - Spirit Airlines

from $110

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Airports

You can fly from San Juan to Houston from 2 airports (Isla Grande, Luis Munoz Marin Intl).

San Juan airports

Isla Grande-SIG

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Luis Munoz Marin Intl-SJU

from $94
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Houston airports

Ellington Field-EFD

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West Houston-IWS

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Hobby-HOU

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Park Ten Heliport-JPT

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Andrau Airpark-AAP

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George Bush-IAH

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Greenway Plaza H/P-JGP

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David Wayne Hooks-DWH

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Transco Twr Galleria-JGQ

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Westchase Hilton H/P-JWH

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Spaceland-SPX

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Woodlawns-JWL

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Marriot Astrodome Heliport-JMA

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Central Bus. District-JDX

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Houston Municipal-SGR

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Airplanes

There are flights to Houston from San Juan by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from San Juan

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Juan — Miami

from $72

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San Juan — New York

from $60

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San Juan — Orlando

from $69

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San Juan — Boston

from $68

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San Juan — Chicago

from $65

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San Juan — Tampa

from $57

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San Juan — Atlanta

from $73

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San Juan — Houston

from $73

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San Juan — Dallas

from $58

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San Juan — Denver

from $62

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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