How does KAYAK find such low prices on flights from California 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 California to San Juan.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from California 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 California 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 California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California 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 California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$118 CHEAP FLIGHTS from California to San Juan (SJU)

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Flight Deals

Cheap Flights from California 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 California to San Juan

Tue, Dec 1 - Tue, Dec 8

10:35 am - 1:59 amSAN San Diego-SJU San Juan Luis Munoz Marin Intl

11h 24m1 stop Fort Lauderdale

10:43 am - 8:18 pmSJU San Juan Luis Munoz Marin Intl-SAN San Diego

13h 35m1 stop New York John F Kennedy Intl

$247JetBlue

Tue, Nov 3 - Fri, Nov 13

1:24 pm - 3:19 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

21h 55m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

3:55 pm - 12:19 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

24h 24m1 stop Atlanta Hartsfield-Jackson

$260Frontier

Wed, Nov 4 - Fri, Nov 13

1:00 pm - 9:42 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

16h 42m1 stop Miami

3:49 pm - 11:47 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

11h 58m1 stop Chicago O'Hare Intl

$261American Airlines

Thu, Nov 26 - Tue, Dec 8

12:33 pm - 3:27 amSAN San Diego-SJU San Juan Luis Munoz Marin Intl

10h 54m1 stop New York John F Kennedy Intl

10:43 am - 8:18 pmSJU San Juan Luis Munoz Marin Intl-SAN San Diego

13h 35m1 stop New York John F Kennedy Intl

$261JetBlue

Tue, Nov 3 - Fri, Nov 13

12:14 am - 2:50 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

22h 36m2 stops Atlanta Hartsfield-Jackson Orlando

3:55 pm - 12:19 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

24h 24m1 stop Atlanta Hartsfield-Jackson

$262Frontier

Tue, Oct 27 - Tue, Nov 3

6:00 am - 11:44 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

14h 44m2 stops Minneapolis St Paul New York John F Kennedy Intl

7:45 am - 4:55 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

13h 10m2 stops New York John F Kennedy Intl Minneapolis St Paul

$276Delta

Sat, Oct 31 - Tue, Nov 10

5:30 am - 11:44 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

15h 14m2 stops Salt Lake City New York John F Kennedy Intl

3:20 pm - 10:40 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

11h 20m1 stop Detroit Metropolitan Wayne County

$276Delta

Sat, Oct 31 - Tue, Nov 10

9:59 pm - 9:42 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

8h 43m1 stop Miami

3:52 pm - 11:47 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

11h 55m1 stop Chicago O'Hare Intl

$278American Airlines

Mon, Oct 26 - Tue, Nov 3

10:20 pm - 11:50 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

10h 30m1 stop Orlando

5:40 am - 1:55 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

12h 15m2 stops Orlando Austin Bergstrom

$278Southwest

Wed, Oct 28 - Tue, Nov 3

5:45 am - 11:10 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

14h 25m1 stop Baltimore/Washington

5:40 am - 1:55 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

12h 15m2 stops Orlando Austin Bergstrom

$311Southwest

Recent last minute flight deals from California to San Juan

Thu, Oct 8 - Thu, Oct 29

12:14 am - 4:06 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

12h 52m1 stop Atlanta Hartsfield-Jackson

3:59 pm - 5:53 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

28h 54m1 stop Atlanta Hartsfield-Jackson

$351Frontier

Fri, Oct 9 - Thu, Oct 29

11:05 pm - 1:37 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

11h 32m1 stop Philadelphia

6:20 am - 2:30 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

11h 10m2 stops Miami Dallas/Fort Worth

$367American Airlines

Mon, Oct 12 - Wed, Oct 21

12:14 am - 4:06 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

12h 52m1 stop Atlanta Hartsfield-Jackson

8:45 am - 12:34 amSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

18h 49m2 stops Fort Lauderdale Houston George Bush Intcntl

$369Frontier

Tue, Oct 13 - Tue, Oct 27

9:45 pm - 9:04 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

8h 19m1 stop Fort Lauderdale

6:25 am - 2:50 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

11h 25m1 stop Fort Lauderdale

$378JetBlue

Mon, Oct 12 - Thu, Nov 12

10:20 pm - 11:50 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

10h 30m1 stop Orlando

5:50 pm - 12:40 amSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

10h 50m1 stop Baltimore/Washington

$378Southwest

Tue, Oct 13 - Wed, Oct 21

9:45 pm - 9:04 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

8h 19m1 stop Fort Lauderdale

9:00 am - 5:47 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

11h 47m1 stop Fort Lauderdale

$418JetBlue

Fri, Oct 9 - Tue, Oct 20

7:55 pm - 9:40 amLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

10h 45m2 stops Denver Intl Orlando

10:00 am - 8:55 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

13h 55m1 stop Orlando

$418Southwest

Mon, Oct 12 - Tue, Oct 20

7:10 pm - 12:05 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

13h 55m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl

6:45 am - 7:44 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

15h 59m1 stop New York John F Kennedy Intl

$418Delta

Mon, Oct 12 - Tue, Oct 20

7:10 pm - 12:05 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

13h 55m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl

6:45 am - 8:30 pmSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

16h 45m2 stops New York John F Kennedy Intl Seattle/Tacoma Intl

$418Delta

Fri, Oct 9 - Thu, Oct 22

11:05 pm - 1:37 pmLAX Los Angeles-SJU San Juan Luis Munoz Marin Intl

11h 32m1 stop Philadelphia

2:18 pm - 12:36 amSJU San Juan Luis Munoz Marin Intl-LAX Los Angeles

13h 18m1 stop Miami

$427American Airlines

Useful Info

Low season	September
High season	December
Cheapest flight	$118

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 17% increase in price.

Flight from Los Angeles to San Juan

How does KAYAK find such low prices on flights from California 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 California to San Juan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to San Juan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from California 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 California 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 California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California 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 California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.