HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from San Jose (SJC) to San Juan from $139

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 7/23. 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 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from San Jose to San Juan are usually found in October or September, booked 56 days in advance, depart on a Sunday or Wednesday 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 May 30, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$247

One-way from

$200
High demand for flights, 25% potential price rise
Search Deals
Best time to find cheap flights, 33% potential price drop
Search Deals
From San Jose to San Juan
Search Deals
One-way flight from San Jose to San Juan
Search Deals

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

Leaving on a Saturday 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 29% 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 evening, when flights are generally more expensive, you can save up to 33% on flights from San Jose to San Juan by exploring options for tickets at noon.

Cheap Spirit Airlines flights from San Jose to San Juan

Explore cheap flight options specifically provided by Spirit Airlines for the route between San Jose and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from San Jose to San Juan. Make sure to check back often as deals are often changing.
Tue 8/1310:31 amSJC - SJU
2 stops11h 28mSpirit Airlines
Tue 8/207:57 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/29$279
Wed 9/119:35 amSJC - SJU
2 stops13h 16mSpirit Airlines
Wed 9/185:10 amSJU - SJC
2 stops21h 05mSpirit Airlines
Deal found 5/29$284
Tue 8/1310:31 amSJC - SJU
2 stops11h 28mSpirit Airlines
Mon 8/193:38 amSJU - SJC
2 stops22h 37mSpirit Airlines
Deal found 5/29$291
Tue 8/1310:31 amSJC - SJU
2 stops11h 28mSpirit Airlines
Tue 8/203:41 pmSJU - SJC
3 stops34h 34mSpirit Airlines
Deal found 5/29$305
Tue 6/189:14 amSJC - SJU
2 stops12h 55mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/29$308
Tue 8/132:08 pmSJC - SJU
3 stops32h 43mSpirit Airlines
Tue 8/203:41 pmSJU - SJC
3 stops34h 34mSpirit Airlines
Deal found 5/29$310
Mon 8/129:07 pmSJC - SJU
2 stops19h 01mSpirit Airlines
Tue 8/2012:28 pmSJU - SJC
2 stops30h 23mSpirit Airlines
Deal found 5/29$321
Tue 8/135:50 pmSJC - SJU
1 stop22h 58mSpirit Airlines
Tue 8/208:02 pmSJU - SJC
2 stops22h 49mSpirit Airlines
Deal found 5/29$337
Wed 9/114:43 pmSJC - SJU
1 stop24h 05mSpirit Airlines
Wed 9/185:10 amSJU - SJC
2 stops21h 05mSpirit Airlines
Deal found 5/29$339

Cheap American Airlines flights from San Jose to San Juan

Explore cheap flight options specifically provided by American Airlines for the route between San Jose and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from San Jose to San Juan. Deals frequently update to provide users with more options.
Tue 9/172:00 pmSJC - SJU
2 stops22h 09mAmerican Airlines
Tue 9/244:00 pmSJU - SJC
2 stops20h 17mAmerican Airlines
Deal found 5/29$294
Fri 10/46:10 amSJC - SJU
2 stops27h 35mAmerican Airlines
Fri 10/117:03 pmSJU - SJC
2 stops18h 02mAmerican Airlines
Deal found 5/30$577
Tue 7/236:10 amSJC - SJU
1 stop19h 50mAmerican Airlines
Thu 8/18:30 pmSJU - SJC
2 stops17h 08mAmerican Airlines
Deal found 5/30$598
Wed 9/117:16 pmSJC - SJU
2 stops12h 59mAmerican Airlines
Wed 9/188:03 amSJU - SJC
3 stops13h 40mAmerican Airlines
Deal found 5/29$608

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

Find cheap flight options from San Jose to San Juan specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 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 6/189:14 amSJC - SJU
2 stops12h 55mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/29$308
Mon 6/179:12 pmSJC - SJU
2 stops42h 53mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/30$345
Tue 6/186:20 amSJC - SJU
2 stops15h 49mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
3 stops40h 42mSpirit Airlines
Deal found 5/29$360
Mon 6/1712:02 pmSJC - SJU
1 stop10h 53mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/30$364
Wed 6/269:14 amSJC - SJU
3 stops34h 04mMultiple Airlines
Wed 7/39:38 pmSJU - SJC
2 stops18h 44mMultiple Airlines
Deal found 5/29$370
Mon 6/179:12 pmSJC - SJU
3 stops24h 57mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/30$375
Wed 6/2612:02 pmSJC - SJU
1 stop12h 07mSpirit Airlines
Wed 7/39:06 pmSJU - SJC
2 stops25h 38mSpirit Airlines
Deal found 5/29$385
Tue 6/189:14 amSJC - SJU
2 stops12h 55mSpirit Airlines
Mon 6/243:33 amSJU - SJC
2 stops23h 26mSpirit Airlines
Deal found 5/29$387
Tue 6/189:14 amSJC - SJU
2 stops12h 55mSpirit Airlines
Tue 6/255:51 pmSJU - SJC
1 stop20h 11mSpirit Airlines
Deal found 5/29$390

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 2,784,634 searches. Data last updated May 30, 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 8/1310:31 amSJC - SJU
2 stops11h 28mSpirit Airlines
Tue 8/207:57 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/29$279
Wed 9/119:35 amSJC - SJU
2 stops13h 16mSpirit Airlines
Wed 9/185:10 amSJU - SJC
2 stops21h 05mSpirit Airlines
Deal found 5/29$284
Tue 8/1310:31 amSJC - SJU
2 stops11h 28mSpirit Airlines
Mon 8/193:38 amSJU - SJC
2 stops22h 37mSpirit Airlines
Deal found 5/29$291
Tue 9/172:00 pmSJC - SJU
2 stops22h 09mAmerican Airlines
Tue 9/244:00 pmSJU - SJC
2 stops20h 17mAmerican Airlines
Deal found 5/29$294
Tue 7/236:20 amSJC - SJU
2 stops15h 39mMultiple Airlines
Thu 8/14:11 pmSJU - SJC
2 stops28h 30mMultiple Airlines
Deal found 5/30$303
Tue 8/1310:31 amSJC - SJU
2 stops11h 28mSpirit Airlines
Tue 8/203:41 pmSJU - SJC
3 stops34h 34mSpirit Airlines
Deal found 5/29$305
Tue 6/189:14 amSJC - SJU
2 stops12h 55mSpirit Airlines
Tue 6/259:06 pmSJU - SJC
2 stops22h 54mSpirit Airlines
Deal found 5/29$308
Tue 8/132:08 pmSJC - SJU
3 stops32h 43mSpirit Airlines
Tue 8/203:41 pmSJU - SJC
3 stops34h 34mSpirit Airlines
Deal found 5/29$310
Mon 8/129:07 pmSJC - SJU
2 stops19h 01mSpirit Airlines
Tue 8/2012:28 pmSJU - SJC
2 stops30h 23mSpirit Airlines
Deal found 5/29$321

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 2,784,634 searches. Data last updated May 30, 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 6/55:50 pmSJC - SJU
1 stop22h 41mSpirit Airlines
Wed 6/122:00 pmSJU - SJC
2 stops12h 59mSpirit Airlines
Deal found 5/28$417
Sun 6/94:57 pmSJC - SJU
2 stops15h 33mSpirit Airlines
Wed 6/122:00 pmSJU - SJC
3 stops28h 02mSpirit Airlines
Deal found 5/29$418
Sun 6/94:57 pmSJC - SJU
2 stops15h 33mSpirit Airlines
Wed 6/129:06 pmSJU - SJC
2 stops52h 21mSpirit Airlines
Deal found 5/29$422
Sun 6/94:57 pmSJC - SJU
2 stops15h 33mSpirit Airlines
Tue 6/111:59 amSJU - SJC
2 stops47h 44mSpirit Airlines
Deal found 5/29$431
Sun 6/96:00 amSJC - SJU
3 stops32h 11mSpirit Airlines
Wed 6/122:00 pmSJU - SJC
3 stops26h 22mSpirit Airlines
Deal found 5/29$458
Wed 6/55:50 pmSJC - SJU
1 stop22h 41mSpirit Airlines
Tue 6/115:51 pmSJU - SJC
1 stop20h 11mSpirit Airlines
Deal found 5/28$513
Sun 6/97:50 amSJC - SJU
2 stops15h 48mSpirit Airlines
Wed 6/126:25 pmSJU - SJC
1 stop28h 19mSpirit Airlines
Deal found 5/29$599
Sun 6/99:36 pmSJC - SJU
1 stop12h 36mJetBlue
Wed 6/1210:58 amSJU - SJC
1 stop12h 43mJetBlue
Deal found 5/29$653
Sun 6/911:41 amSJC - SJU
1 stop28h 16mSpirit Airlines
Tue 6/111:59 amSJU - SJC
2 stops25h 00mSpirit Airlines
Deal found 5/29$701

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 2,784,634 searches. Data last updated May 30, 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.
Tue 7/236:20 amSJC - SJU
2 stops15h 39mSpirit Airlines
Deal found 5/29$139
Sun 8/1810:15 pmSJC - SJU
1 stop12h 04mDelta
Deal found 5/29$172
Tue 7/236:10 amSJC - SJU
3 stops18h 26mSpirit Airlines
Deal found 5/29$187
Fri 8/27:25 amSJC - SJU
2 stops12h 34mDelta
Deal found 5/29$192
Mon 7/112:02 pmSJC - SJU
1 stop10h 53mSpirit Airlines
Deal found 5/29$195
Tue 10/156:10 amSJC - SJU
1 stop15h 12mAlaska Airlines
Deal found 5/29$200
Tue 10/156:10 amSJC - SJU
2 stops26h 00mAmerican Airlines
Deal found 5/29$206
Sun 6/3011:41 amSJC - SJU
2 stops20h 49mSpirit Airlines
Deal found 5/29$207
Wed 7/1712:14 pmSJC - SJU
1 stop12h 10mSpirit Airlines
Deal found 5/28$225

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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$279 - $653

Route

Depart

Return

Price

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 8/13

2 stops11h 28m

San Juan Luis Munoz Marin Intl

Tue 8/20

2 stops22h 54m

$279

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Wed 9/11

2 stops13h 16m

San Juan Luis Munoz Marin Intl

Wed 9/18

2 stops21h 05m

$284

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 8/13

2 stops11h 28m

San Juan Luis Munoz Marin Intl

Mon 8/19

2 stops22h 37m

$291

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 9/17

2 stops22h 09m

San Juan Luis Munoz Marin Intl

Tue 9/24

2 stops20h 17m

$294

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 7/23

2 stops15h 39m

San Juan Luis Munoz Marin Intl

Thu 8/1

2 stops28h 30m

$303

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Sat 8/10

2 stops16h 38m

San Juan Luis Munoz Marin Intl

Wed 8/21

2 stops17h 29m

$344

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Tue 7/30

2 stops11h 28m

San Juan Luis Munoz Marin Intl

Sun 8/11

2 stops27h 56m

$347

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Thu 9/12

2 stops14h 15m

San Juan Luis Munoz Marin Intl

Fri 9/20

2 stops13h 53m

$563

San JoseSan Juan Luis Munoz Marin Intl

SJC - SJU

SJCSJU

San Jose

Sun 6/9

1 stop12h 36m

San Juan Luis Munoz Marin Intl

Wed 6/12

1 stop12h 43m

$653

Flights are sorted by cheapest first

Deals found on 5/29

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 24, 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 May 26, 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 at noon 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

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 May 30, 2024.
Read through reviews of airlines operating flights from San Jose to San Juan, such as Spirit Airlines, American Airlines and Delta. 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
9,192 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

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
9,192 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

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
10,457 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

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

JetBlue
7.6
Good
4,365 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

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
10,777 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

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
14,284 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

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 Spirit Airlines for just $279, but on average you can expect to pay $327.

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

    There are currently 13+ 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 Spirit Airlines is currently your cheapest option to San Juan, with prices starting at $279. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $294 and $344, respectively. Users have found that Spirit Airlines is 48% 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 $139 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $172 and Alaska Airlines from $200 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 5/30.

  • 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 $247). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Ontario to Luis Munoz Marin Intl flights
Burbank to Luis Munoz Marin Intl flights
San Diego to Luis Munoz Marin Intl flights
Las Vegas to Luis Munoz Marin Intl flights
Santa Ana to Luis Munoz Marin Intl flights
Oakland to Luis Munoz Marin Intl flights
Sacramento to Luis Munoz Marin Intl flights
San Jose to Luis Munoz Marin Intl flights
Fresno to Luis Munoz Marin Intl flights
Los Angeles to Aguadilla flights
Long Beach to Luis Munoz Marin Intl flights
Los Angeles to Ponce flights
San Francisco to Aguadilla flights
San Luis Obispo to Luis Munoz Marin Intl flights
San Diego to Aguadilla flights
Las Vegas to Aguadilla flights
Palm Springs to Luis Munoz Marin Intl flights
Reno to Luis Munoz Marin Intl flights
Medford to Luis Munoz Marin Intl flights
Oakland to Aguadilla flights
Las Vegas to Ponce flights
Los Angeles to Mayagüez flights
Santa Rosa to Luis Munoz Marin Intl flights
Reno to Aguadilla flights
San Diego to Ponce flights
Las Vegas to Culebra flights
Los Angeles to Vieques flights
San Francisco to Mayagüez flights
Los Angeles to Culebra flights
Sacramento to Aguadilla flights
San Jose to Vieques flights
San Jose to Mayagüez flights
San Jose to Aguadilla flights
San Francisco to Vieques flights
San Francisco to Ponce flights
Ontario to Aguadilla flights
San Francisco to Culebra flights
Merced to Luis Munoz Marin Intl flights
San Diego to Culebra 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$224Average$499FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$320Average$657FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$321Average$596FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$324Average$699FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$362Average$541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$592Average$1,117FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Jose to San Juan?

When you search for this flight from San Jose to San Juan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Jose to San Juan?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Jose to San Juan.

Can Cheapflights find flights from San Jose to San Juan with no change fees?

Need flexible booking options for your flight to San Juan from San Jose? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Jose to San Juan become cheaper?

Yes, Cheapflights offers price alerts on San Jose to San Juan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines