How does KAYAK find such low prices on flights from Texas to San Juan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to San Juan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to San Juan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Texas is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to San Juan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to San Juan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$70 CHEAP FLIGHTS from Texas to San Juan (SJU)

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Flight Deals

Cheap Flights from Texas to San Juan

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Texas to San Juan

Tue, Nov 10 - Wed, Nov 18

6:05 am - 12:59 amIAH Houston George Bush Intcntl-SJU San Juan Luis Munoz Marin Intl

16h 54m1 stop Atlanta Hartsfield-Jackson

3:59 pm - 10:31 pmSJU San Juan Luis Munoz Marin Intl-IAH Houston George Bush Intcntl

8h 32m1 stop Atlanta Hartsfield-Jackson

$185Frontier

Tue, Nov 10 - Tue, Nov 17

12:19 pm - 12:59 amIAH Houston George Bush Intcntl-SJU San Juan Luis Munoz Marin Intl

10h 40m1 stop Atlanta Hartsfield-Jackson

2:59 am - 2:50 pmSJU San Juan Luis Munoz Marin Intl-IAH Houston George Bush Intcntl

13h 51m2 stops Philadelphia Atlanta Hartsfield-Jackson

$185Frontier

Sat, Oct 24 - Tue, Oct 27

7:58 pm - 3:23 pmBRO Brownsville South Padre Is. Intl-SJU San Juan Luis Munoz Marin Intl

18h 25m1 stop Dallas/Fort Worth

12:21 pm - 10:05 amSJU San Juan Luis Munoz Marin Intl-BRO Brownsville South Padre Is. Intl

22h 44m2 stops Miami Dallas/Fort Worth

$264American Airlines

Sat, Oct 24 - Tue, Oct 27

7:58 pm - 1:28 pmBRO Brownsville South Padre Is. Intl-SJU San Juan Luis Munoz Marin Intl

16h 30m2 stops Dallas/Fort Worth Miami

10:36 am - 10:05 amSJU San Juan Luis Munoz Marin Intl-BRO Brownsville South Padre Is. Intl

24h 29m2 stops Miami Dallas/Fort Worth

$264American Airlines

Thu, Oct 22 - Sun, Oct 25

8:55 pm - 9:20 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

11h 25m1 stop Orlando

5:30 am - 1:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 20m1 stop Baltimore/Washington

$281Southwest

Sun, Oct 25 - Tue, Oct 27

5:15 am - 3:36 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

9h 21m1 stop Houston George Bush Intcntl

2:35 pm - 11:33 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 58m1 stop Newark

$281United Airlines

Sun, Nov 15 - Thu, Nov 19

12:16 pm - 9:24 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

7h 08m1 stop Houston George Bush Intcntl

8:05 am - 8:03 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

13h 58m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$288United Airlines

Fri, Nov 13 - Mon, Nov 23

1:00 pm - 11:05 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

8h 05m1 stop Fort Lauderdale

8:05 am - 2:30 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 25m1 stop Fort Lauderdale

$288JetBlue

Mon, Dec 7 - Mon, Dec 14

3:45 pm - 1:59 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

8h 14m1 stop Fort Lauderdale

5:01 am - 9:41 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

6h 40m1 stop Fort Lauderdale

$289JetBlue

Sat, Dec 5 - Sat, Dec 12

3:15 pm - 11:30 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

6h 15m1 stop Orlando

2:40 pm - 5:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$302Southwest

Recent last minute flight deals from Texas to San Juan

Sun, Sep 20 - Fri, Sep 25

10:58 am - 11:13 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

11h 15m1 stop Orlando

2:57 am - 10:03 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 06m1 stop Orlando

$303Frontier

Mon, Sep 21 - Tue, Oct 20

10:58 am - 11:13 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

11h 15m1 stop Orlando

3:00 am - 9:57 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

7h 57m1 stop Orlando

$361Frontier

Tue, Sep 22 - Tue, Sep 29

6:05 am - 4:25 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

9h 20m1 stop Orlando

11:50 am - 7:20 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 30m2 stops Orlando Dallas Love Field

$402Southwest

Tue, Sep 22 - Tue, Sep 29

7:50 am - 7:05 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

10h 15m1 stop Tampa

11:50 am - 8:35 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 45m1 stop Orlando

$402Southwest

Wed, Sep 23 - Fri, Oct 2

9:33 am - 11:50 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

13h 17m2 stops Houston George Bush Intcntl Newark

1:25 pm - 9:58 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 33m1 stop Newark

$402United Airlines

Tue, Sep 22 - Fri, Sep 25

7:00 am - 8:47 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

12h 47m2 stops Dallas/Fort Worth Miami

3:35 pm - 8:31 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

17h 56m1 stop Dallas/Fort Worth

$436American Airlines

Wed, Sep 23 - Mon, Sep 28

5:05 am - 1:57 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

7h 52m1 stop Miami

10:16 am - 10:14 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

12h 58m1 stop Miami

$441American Airlines

Mon, Sep 21 - Tue, Oct 20

11:43 am - 8:38 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

7h 55m1 stop Houston George Bush Intcntl

1:00 am - 1:58 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

13h 58m2 stops Newark Chicago O'Hare Intl

$457United Airlines

Sun, Sep 20 - Tue, Oct 6

9:25 am - 9:35 amSAT San Antonio-SJU San Juan Luis Munoz Marin Intl

23h 10m2 stops Raleigh-Durham Orlando

10:42 am - 9:07 amSJU San Juan Luis Munoz Marin Intl-SAT San Antonio

23h 25m1 stop Orlando

$495Multiple Airlines

Mon, Sep 21 - Tue, Oct 6

10:05 am - 11:13 pmSAT San Antonio-SJU San Juan Luis Munoz Marin Intl

12h 08m1 stop Orlando

2:57 am - 8:45 amSJU San Juan Luis Munoz Marin Intl-SAT San Antonio

30h 48m2 stops Orlando Raleigh-Durham

$533Multiple Airlines

Recent direct flight deals from Texas to San Juan

Sat, Nov 7 - Sat, Nov 14

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

2:40 pm - 5:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$323Southwest

Sat, Dec 5 - Sat, Dec 12

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

2:40 pm - 5:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$343Southwest

Sat, Nov 7 - Sat, Nov 14

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

2:40 pm - 5:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$352Southwest

Thu, Dec 17 - Tue, Dec 22

10:05 am - 4:25 pmIAH Houston George Bush Intcntl-SJU San Juan Luis Munoz Marin Intl

4h 20mnonstop

6:00 am - 9:10 amSJU San Juan Luis Munoz Marin Intl-IAH Houston George Bush Intcntl

5h 10mnonstop

$476Frontier

Sun, Nov 8 - Thu, Nov 12

10:13 am - 4:36 pmIAH Houston George Bush Intcntl-SJU San Juan Luis Munoz Marin Intl

4h 23mnonstop

7:40 am - 10:46 amSJU San Juan Luis Munoz Marin Intl-IAH Houston George Bush Intcntl

5h 06mnonstop

$477United Airlines

Mon, Oct 19 - Thu, Oct 22

10:10 am - 3:42 pmIAH Houston George Bush Intcntl-SJU San Juan Luis Munoz Marin Intl

4h 32mnonstop

7:00 am - 10:45 amSJU San Juan Luis Munoz Marin Intl-IAH Houston George Bush Intcntl

4h 45mnonstop

$477United Airlines

Wed, Dec 30 - Sun, Jan 10

10:05 am - 4:25 pmIAH Houston George Bush Intcntl-SJU San Juan Luis Munoz Marin Intl

4h 20mnonstop

9:42 pm - 12:52 amSJU San Juan Luis Munoz Marin Intl-IAH Houston George Bush Intcntl

5h 10mnonstop

$480Frontier

Sun, Nov 8 - Fri, Dec 18

5:34 pm - 12:16 amDFW Dallas/Fort Worth-SJU San Juan Luis Munoz Marin Intl

4h 42mnonstop

5:12 pm - 8:51 pmSJU San Juan Luis Munoz Marin Intl-DFW Dallas/Fort Worth

5h 39mnonstop

$489American Airlines

Mon, Nov 16 - Wed, Dec 2

5:34 pm - 12:16 amDFW Dallas/Fort Worth-SJU San Juan Luis Munoz Marin Intl

4h 42mnonstop

6:28 am - 10:00 amSJU San Juan Luis Munoz Marin Intl-DFW Dallas/Fort Worth

5h 32mnonstop

$489American Airlines

Wed, Dec 23 - Fri, Dec 25

10:36 pm - 5:15 amDFW Dallas/Fort Worth-SJU San Juan Luis Munoz Marin Intl

4h 39mnonstop

6:36 am - 10:16 amSJU San Juan Luis Munoz Marin Intl-DFW Dallas/Fort Worth

5h 40mnonstop

$501Frontier

Useful Info

Low season	September
High season	December
Cheapest flight	$70

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 18% increase in price.

Flight from Houston George Bush Airport to San Juan

How does KAYAK find such low prices on flights from Texas to San Juan?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to San Juan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to San Juan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Texas is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to San Juan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to San Juan?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.