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San Juan

$124+ Cheap flights from Santa Ana, CA (SNA) 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SJU
dic. 5 — dic. 121
vie. 12/5
vie. 12/12
1 adult, Economy
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Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to San Juan are usually found in April or May, booked 42 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Find flight deals from Santa Ana to San Juan

Cheapest flights from Santa Ana to San Juan
Explore the most affordable flight options available from Santa Ana to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 5, 2025.

This CheapOair deal was found by Cheapflights users on 11/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/511:39 amSNA - SJU
2 stops20h 53mSpirit Airlines
vie. 12/126:15 amSJU - SNA
2 stops20h 08mSpirit Airlines
Deal found 11/5$294
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/48:19 pmSNA - SJU
2 stops12h 13mSpirit Airlines
sáb. 12/136:00 amSJU - SNA
2 stops17h 24mSpirit Airlines
Deal found 11/4$356
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/191:31 pmSNA - SJU
2 stops26h 56mSpirit Airlines
dom. 11/238:33 pmSJU - SNA
2 stops26h 13mSpirit Airlines
Deal found 11/4$376
This Delta deal was found by Cheapflights users on 11/5. 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.
lun. 12/86:50 pmSNA - SJU
2 stops15h 09mDelta
vie. 1/162:15 pmSJU - SNA
1 stop11h 59mDelta
Deal found 11/5$425
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/48:19 pmSNA - SJU
2 stops12h 13mSpirit Airlines
dom. 12/146:00 amSJU - SNA
2 stops17h 24mSpirit Airlines
Deal found 11/4$439
This American Airlines deal was found by Cheapflights users on 11/4. 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.
lun. 12/88:55 amSNA - SJU
1 stop9h 14mAmerican Airlines
vie. 1/168:20 amSJU - SNA
1 stop15h 42mAmerican Airlines
Deal found 11/4$465

Cheap flight deals from Santa Ana to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 noviembre 5, 2025.

Round-trip from

$294
(CheapOair)

One-way from

$124
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$549
From Santa Ana J. Wayne/Orange Cnty to San Juan
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to San Juan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 noviembre 5, 2025.
Use the filters below to find and compare flights from Santa Ana to San Juan that are best for you.

Fly from

Santa Ana

Fly to

San Juan

Route

Depart

Return

Price

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

lun. 12/8

6:50 pm-1:59 pm

2 stops15h 09m

San Juan Luis Munoz Marin Intl

vie. 1/16

2:15 pm-10:14 pm

1 stop11h 59m

$425

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

sáb. 1/31

3:41 pm-4:36 pm

2 stops20h 55m

San Juan Luis Munoz Marin Intl

vie. 2/6

2:05 am-6:31 pm

2 stops20h 26m

$452

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

lun. 2/2

6:25 pm-6:25 pm

2 stops20h 00m

San Juan Luis Munoz Marin Intl

vie. 2/6

2:05 am-8:42 pm

2 stops22h 37m

$470

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

jue. 1/29

6:45 am-9:00 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

vie. 2/6

2:05 am-8:42 pm

2 stops22h 37m

$484

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

mié. 1/28

7:00 am-12:36 am

2 stops13h 36m

San Juan Luis Munoz Marin Intl

vie. 2/6

2:25 pm-8:38 am

2 stops22h 13m

$484

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

dom. 2/1

11:05 am-6:11 am

2 stops15h 06m

San Juan Luis Munoz Marin Intl

vie. 2/6

2:05 am-6:31 pm

2 stops20h 26m

$484

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

sáb. 1/31

3:41 pm-6:25 pm

2 stops22h 44m

San Juan Luis Munoz Marin Intl

sáb. 2/7

2:05 am-9:47 am

1 stop11h 42m

$484

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

sáb. 1/31

6:25 pm-6:25 pm

2 stops20h 00m

San Juan Luis Munoz Marin Intl

mar. 2/3

2:05 am-9:47 am

1 stop11h 42m

$484

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

lun. 2/2

6:25 pm-4:36 pm

2 stops18h 11m

San Juan Luis Munoz Marin Intl

jue. 2/5

3:46 pm-8:58 am

2 stops21h 12m

$489

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

mar. 1/27

6:45 am-9:00 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

mié. 2/4

3:46 pm-8:58 am

2 stops21h 12m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 23 results
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Best time to book a flight from Santa Ana to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Santa Ana with our price prediction graph.
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 Santa Ana to San Juan

How far ahead should I book a flight from Santa Ana, California to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Santa Ana to San Juan. Price data was last updated on October 31, 2025.

The best time to book flights from Santa Ana, California to San Juan is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Santa Ana, California to San Juan?

Currently, April is the cheapest month in which you can book a flight from Santa Ana, California to San Juan (average of $133). Flying from Santa Ana, California to San Juan in November is currently the most expensive (average of $285). 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 SNA to SJU?

Find hourly flight availability from Santa Ana 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 noviembre 5, 2025.

One of the essential ways to save on airfare from Santa Ana, California to San Juan is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 47% on airfare.

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 noviembre 5, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Santa Ana to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,004 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,002 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,042 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Ana to San Juan?

    If you book a flight to San Juan from Santa Ana, you will be flying from J. Wayne/Orange Cnty, which is the city’s only airport. Santa Ana J. Wayne/Orange Cnty (SNA) is located 4.8 mi from the center of Santa Ana. There are 0 flights from J. Wayne/Orange Cnty to San Juan per day from 4 different airlines.

  • How long is the flight from Santa Ana, California to San Juan?

    Airlines like Delta and United Airlines fly from Santa Ana, California to San Juan in about 15h 09m. The time it takes to get you to your destination can typically vary by up to 5h 46m. The distance between Santa Ana, California and San Juan is about 3347 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Santa Ana, California to San Juan round-trip?

    Our cheapest airline available from Santa Ana, California to San Juan is Delta. Our recent data shows that you can find tickets from as low as $247 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $411 and $454 round-trip. Delta is 58% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Santa Ana to San Juan that include hotel bookings?

    Yes. In addition to deals on Santa Ana to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to San Juan.

  • Can I find deals for business class flights from Santa Ana to San Juan?

    Yes. Cheapflights offers flight deals from Santa Ana to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Ana, California to San Juan?

    Currently, April is the cheapest month in which you can book a flight from Santa Ana, California to San Juan (average of $133). Flying from Santa Ana, California to San Juan in November is currently the most expensive (average of $285). 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.

See more FAQs

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Top 4 airlines flying from Santa Ana to San Juan

Discover the top 4 airlines that operate flights from Santa Ana 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 noviembre 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$247Average$549FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$411Average$673FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$454Average$601FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$525Average$775FlexibilityNo cancel feeOn-time63%

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