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Cheap flights from San Jose (SJC) to San Juan from $156

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJC — SJU
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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The best prices from San Jose to San Juan are usually found in October or September, booked 56 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

Cheap flight deals from San Jose to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 June 9, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$244

One-way from

$196
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From San Jose to San Juan
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One-way flight from San Jose to San Juan
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What is the cheapest day to fly round-trip from San Jose to San Juan?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 20% on the overall cost on flights from San Jose to San Juan.

How far in advance should I book a flight from San Jose to San Juan?

Find a great deal and save up to 44% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Jose to San Juan within the next two weeks, with the cheapest ticket starting at $363.

What is the cheapest month to fly from San Jose to San Juan?

Our data shows that October tends to be the cheapest month to fly to San Juan from San Jose. Users have commonly found prices around $542 for the month, but tickets can be as low as $335. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from SJC to SJU?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 9% on flights from San Jose to San Juan by exploring options for tickets at noon.

Cheap San Jose to San Juan flights in June & July 2024

Find cheap flight options from San Jose to San Juan specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 9, 2024.
Listed are some of the best fares we've found on flights departing from San Jose to San Juan in 2024. For more flight deals, be sure to check back very soon.
Thu 7/117:12 pmSJC - SJU
2 stops16h 23mSpirit Airlines
Tue 7/169:15 pmSJU - SJC
2 stops22h 45mSpirit Airlines
Deal found 6/9$358
Thu 7/118:39 pmSJC - SJU
2 stops14h 56mSpirit Airlines
Tue 7/166:27 pmSJU - SJC
1 stop18h 10mSpirit Airlines
Deal found 6/9$359
Thu 7/117:12 pmSJC - SJU
2 stops16h 23mSpirit Airlines
Mon 7/153:09 amSJU - SJC
2 stops23h 37mSpirit Airlines
Deal found 6/9$370
Mon 7/89:12 pmSJC - SJU
2 stops20h 25mSpirit Airlines
Tue 7/1610:00 amSJU - SJC
2 stops16h 46mSpirit Airlines
Deal found 6/8$373
Thu 7/115:49 pmSJC - SJU
2 stops17h 46mSpirit Airlines
Tue 7/169:15 pmSJU - SJC
3 stops29h 31mSpirit Airlines
Deal found 6/9$382
Mon 7/89:12 pmSJC - SJU
2 stops20h 25mSpirit Airlines
Tue 7/166:27 pmSJU - SJC
1 stop18h 10mSpirit Airlines
Deal found 6/8$384
Mon 7/89:12 pmSJC - SJU
2 stops20h 25mSpirit Airlines
Mon 7/153:09 amSJU - SJC
2 stops23h 37mSpirit Airlines
Deal found 6/8$395
Thu 7/116:42 amSJC - SJU
3 stops28h 53mSpirit Airlines
Tue 7/169:15 pmSJU - SJC
3 stops29h 31mSpirit Airlines
Deal found 6/9$397
Tue 7/306:10 amSJC - SJU
2 stops27h 30mAmerican Airlines
Wed 8/74:05 pmSJU - SJC
2 stops21h 36mAmerican Airlines
Deal found 6/8$400

San Jose to San Juan 2024 flight deals

Discover exclusive flight deals for travel between San Jose and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Listed are some of the best fares we've found on flights departing from San Jose to San Juan in 2024. For more flight deals, be sure to check back very soon.
Tue 8/131:25 pmSJC - SJU
2 stops20h 23mAmerican Airlines
Tue 8/204:05 pmSJU - SJC
2 stops21h 36mAmerican Airlines
Deal found 6/9$294
Wed 9/117:16 pmSJC - SJU
2 stops18h 18mAmerican Airlines
Wed 9/185:24 pmSJU - SJC
2 stops20h 24mAmerican Airlines
Deal found 6/8$300
Tue 8/206:00 amSJC - SJU
3 stops29h 38mSpirit Airlines
Tue 8/277:54 pmSJU - SJC
3 stops30h 18mSpirit Airlines
Deal found 6/9$313
Tue 8/201:17 pmSJC - SJU
2 stops17h 39mSpirit Airlines
Tue 8/277:54 pmSJU - SJC
3 stops30h 18mSpirit Airlines
Deal found 6/9$318
Tue 8/206:00 amSJC - SJU
3 stops29h 38mSpirit Airlines
Mon 8/263:40 amSJU - SJC
3 stops22h 32mSpirit Airlines
Deal found 6/9$328
Tue 8/201:17 pmSJC - SJU
2 stops17h 39mSpirit Airlines
Mon 8/263:40 amSJU - SJC
3 stops22h 32mSpirit Airlines
Deal found 6/9$332
Wed 8/2111:06 amSJC - SJU
1 stop12h 44mSpirit Airlines
Mon 8/263:50 amSJU - SJC
1 stop33h 16mSpirit Airlines
Deal found 6/9$340
Wed 9/46:15 amSJC - SJU
1 stop12h 52mDelta
Fri 9/132:25 pmSJU - SJC
1 stop11h 28mDelta
Deal found 6/7$344
Wed 9/116:00 amSJC - SJU
3 stops17h 38mSpirit Airlines
Tue 9/171:45 amSJU - SJC
3 stops24h 27mSpirit Airlines
Deal found 6/7$349

San Jose to San Juan flights leaving soon

Find last-minute flight options from San Jose to San Juan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Check out these flights departing soon from San Jose to San Juan. It's wise to confirm all flight details are correct before booking.
Wed 6/193:32 pmSJC - SJU
3 stops32h 01mSpirit Airlines
Sun 6/233:36 pmSJU - SJC
3 stops27h 14mSpirit Airlines
Deal found 6/8$496
Wed 6/196:00 amSJC - SJU
3 stops41h 33mSpirit Airlines
Sat 6/222:40 amSJU - SJC
2 stops20h 04mSpirit Airlines
Deal found 6/8$536
Sat 6/1512:55 pmSJC - SJU
1 stop27h 02mSpirit Airlines
Thu 6/275:51 pmSJU - SJC
1 stop20h 11mSpirit Airlines
Deal found 6/8$558
Wed 6/196:00 amSJC - SJU
3 stops41h 33mSpirit Airlines
Sat 6/222:40 amSJU - SJC
3 stops20h 04mSpirit Airlines
Deal found 6/8$581
Sun 6/1611:41 amSJC - SJU
2 stops11h 57mSpirit Airlines
Mon 6/247:47 pmSJU - SJC
1 stop24h 13mSpirit Airlines
Deal found 6/8$588
Wed 6/1912:02 pmSJC - SJU
1 stop12h 07mSpirit Airlines
Sat 6/222:40 amSJU - SJC
2 stops20h 04mSpirit Airlines
Deal found 6/8$600
Sat 6/1512:55 pmSJC - SJU
1 stop27h 02mSpirit Airlines
Mon 6/247:47 pmSJU - SJC
1 stop24h 13mSpirit Airlines
Deal found 6/8$611
Wed 6/196:00 amSJC - SJU
2 stops11h 48mSpirit Airlines
Sat 6/222:40 amSJU - SJC
2 stops20h 04mSpirit Airlines
Deal found 6/8$634
Wed 6/1912:02 pmSJC - SJU
1 stop12h 07mSpirit Airlines
Sun 6/237:47 pmSJU - SJC
1 stop27h 35mSpirit Airlines
Deal found 6/8$650

One-way flights to San Juan from San Jose

Search for one-way flight options from San Jose to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
If you're seeking multiple options on one-way flights from San Jose to San Juan, be sure to check out these deals, which are updated often. Users needing a return flight from San Jose to San Juan should utilize the search form above.
Thu 7/2512:51 pmSJC - SJU
2 stops23h 16mFrontier
Deal found 6/9$156
Sat 9/146:30 amSJC - SJU
1 stop12h 33mDelta
Deal found 6/8$172
Thu 7/256:15 amSJC - SJU
1 stop13h 44mDelta
Deal found 6/9$192
Wed 7/1010:32 amSJC - SJU
1 stop13h 53mSpirit Airlines
Deal found 6/8$195
Fri 8/211:30 amSJC - SJU
2 stops24h 53mFrontier
Deal found 6/8$196
Mon 9/169:05 pmSJC - SJU
2 stops12h 42mSpirit Airlines
Deal found 6/8$215
Sat 6/299:01 pmSJC - SJU
2 stops15h 20mSpirit Airlines
Deal found 6/9$218
Sat 6/297:10 amSJC - SJU
3 stops25h 20mSpirit Airlines
Deal found 6/9$226
Fri 8/27:42 amSJC - SJU
2 stops25h 02mSpirit Airlines
Deal found 6/7$239

Find flights from San Jose to San Juan within your budget

Customize your flight search to find flights from San Jose 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 3,020,828 searches. Data last updated June 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$294 - $604

Route

Depart

Return

Price

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 8/13

2 stops20h 23m

San Juan Luis Munoz Marin Intl

Tue 8/20

2 stops21h 36m

$294

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Wed 9/11

2 stops18h 18m

San Juan Luis Munoz Marin Intl

Wed 9/18

2 stops20h 24m

$300

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 8/20

3 stops29h 38m

San Juan Luis Munoz Marin Intl

Tue 8/27

3 stops30h 18m

$313

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 8/20

2 stops17h 39m

San Juan Luis Munoz Marin Intl

Tue 8/27

3 stops30h 18m

$318

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Wed 9/4

2 stops16h 19m

San Juan Luis Munoz Marin Intl

Fri 9/13

1 stop12h 59m

$344

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Fri 8/9

2 stops24h 53m

San Juan Luis Munoz Marin Intl

Sat 8/17

2 stops25h 00m

$551

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Fri 10/4

2 stops14h 20m

San Juan Luis Munoz Marin Intl

Thu 10/10

2 stops15h 17m

$563

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Fri 11/8

2 stops18h 45m

San Juan Luis Munoz Marin Intl

Tue 11/12

2 stops30h 28m

$602

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Thu 8/1

2 stops23h 16m

San Juan Luis Munoz Marin Intl

Sun 8/4

2 stops27h 56m

$604

Flights are sorted by cheapest first

Deals found on 6/9

How far ahead should I book a flight from San Jose to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to San Juan. Price data was last updated on May 31, 2024.
The price you pay for your flight from San Jose to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from San Jose to San Juan?

Use this chart to determine the cheapest time to fly round-trip from San Jose to San Juan. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Jose to San Juan flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from San Jose to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from San Jose 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.

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 9, 2024.
Read through reviews of airlines operating flights from San Jose to San Juan, such as American Airlines, United Airlines and Spirit Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,295 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

JetBlue
7.6
Good
4,279 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,661 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,172 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Jose 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 San Jose to San Juan?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to San Juan. On average, San Jose has 0 outbound flights to San Juan per day from 6 airlines. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • Can I find flights from San Jose to San Juan for under $300 on Cheapflights?

    Yes, there are multiple flights from San Jose to San Juan for under $300. The cheapest flight booked recently is on American Airlines for just $294, but on average you can expect to pay $354.

  • Are there last-minute flights available from San Jose to San Juan for under $500?

    There are currently 20+ open flights from San Jose to San Juan within the next 7 days for less than $500.

  • What are the cheapest airlines flying from San Jose to San Juan round-trip?

    Flying on American Airlines is currently your cheapest option to San Juan, with prices starting at $294. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $313 and $344, respectively. Users have found that American Airlines is 45% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Jose to San Juan one-way?

    One-way options have recently been found by users for as low as $156 on Frontier. Other airlines that offer cheap prices include Delta from $172 and Spirit Airlines from $195 one-way.

  • What does SJC to SJU mean?

    SJC and SJU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SJC to SJU refers to a flight route from San Jose Airport to San Juan Luis Munoz Marin Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • Can I find deals for flights from San Jose to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your San Jose to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Jose to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Jose to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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.

  • Can I find deals for flights from San Jose to San Juan that allow pets onboard?

    Many airlines flying from San Jose to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Jose to San Juan?

    Yes, you can often find last-minute deals on San Jose to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Jose to San Juan flight deals updated?

    The San Jose to San Juan flight deals you see on this page were last updated on 6/9.

  • What are the most popular airlines that fly from San Jose to San Juan?

    American Airlines, Alaska Airlines and JetBlue are the most popular airlines when flying from San Jose to San Juan.

  • What is the cheapest month to book a flight from San Jose to San Juan?

    Currently, September is the cheapest month in which you can book a flight from San Jose to San Juan (average of $244). Flying from San Jose to San Juan in March is currently the most expensive (average of $338). 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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Alternative routes for San Jose to San Juan
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to Luis Munoz Marin Intl flights
San Francisco to Luis Munoz Marin Intl flights
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San Francisco to Vieques flights
San Jose to Mayagüez flights
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San Diego to Culebra flights
Merced to Luis Munoz Marin Intl flights
Los Angeles to Vieques flights

Top 6 airlines flying from San Jose to San Juan

Discover the top 6 airlines that operate flights from San Jose 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 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$227Average$494FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$317Average$568FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$321Average$658FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$328Average$699FlexibilityNo cancel feeOn-time71%
DeltaCheapest$361Average$533FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$592Average$1,117FlexibilityNo cancel feeOn-time75%
Denver to Boston flights
Detroit to New Orleans flights
San Jose to Los Angeles flights
Tampa to New York flights
Boston to Hawaii flights
New York to Niagara Falls, New York flights
Chicago to Las Vegas flights
Miami to Washington, D.C. flights
Miami to Los Angeles flights
Oakland, California to Los Angeles flights
San Francisco to Amsterdam flights
San Jose to Park City flights

Search flights from San Jose to San Juan by cabin class

Find flights from San Jose to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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