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San Jose

$174+ Cheap flights from Puerto Rico to San Jose (SJC)

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SJC
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Puerto Rico to San Jose

Keep the following information in mind while searching for Puerto Rico to San Jose flight deals. Data was last updated April 30, 2025.

Round-trip from

$302
(FlightHub)

One-way from

$174
(Cheapflightsfares)

Popular in

November

Cheapest in

March

Average price

$481
From Puerto Rico to San Jose
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One-way flight from Puerto Rico to San Jose
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Highest demand for flights based on searches. 16% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Puerto Rico to San Jose

Cheapest flights from Puerto Rico to San Jose
Explore the most affordable flight options available from Puerto Rico to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/284:05 pmSJU - SJC
2 stops21h 00mSpirit Airlines
Wed 6/44:28 pmSJC - SJU
2 stops16h 03mSpirit Airlines
Deal found 4/29$302
This Delta deal was found by Cheapflights users on 4/29. 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.
Fri 8/81:06 pmSJU - SJC
1 stop12h 44mDelta
Sun 8/1010:25 pmSJC - SJU
1 stop11h 45mDelta
Deal found 4/29$304
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/281:40 pmSJU - SJC
1 stop10h 10mUnited Airlines
Wed 6/42:30 pmSJC - SJU
2 stops12h 00mUnited Airlines
Deal found 4/28$487
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3112:36 pmSJU - SJC
2 stops13h 53mMultiple Airlines
Sat 6/711:43 amSJC - SJU
1 stop14h 23mMultiple Airlines
Deal found 4/28$578
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 6/146:15 amSJU - SJC
1 stop18h 10mAmerican Airlines
Sun 6/226:00 amSJC - SJU
1 stop20h 06mAmerican Airlines
Deal found 4/29$599
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:35 pmSJU - SJC
1 stop11h 15mSouthwest
Fri 12/269:00 pmSJC - SJU
2 stops11h 50mSouthwest
Deal found 4/28$1,155
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:15 amSJU - SJC
3 stops17h 36mAlaska Airlines
Sat 6/216:17 pmSJC - SJU
2 stops26h 08mAlaska Airlines
Deal found 4/29$1,637

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to San Jose 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 April 30, 2025.
Use the filters below to find and compare flights from Puerto Rico to San Jose that are best for you.

Fly from

Puerto Rico

Fly to

San Jose

Route

Depart

Return

Price

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Wed 5/28

4:05 pm-10:05 am

2 stops21h 00m

San Jose

Wed 6/4

4:28 pm-11:31 am

2 stops16h 03m

$302

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Fri 8/8

1:06 pm-10:50 pm

1 stop12h 44m

San Jose

Sun 8/10

10:25 pm-1:10 pm

1 stop11h 45m

$304

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Wed 5/28

1:40 pm-8:50 pm

1 stop10h 10m

San Jose

Wed 6/4

2:30 pm-5:30 am

2 stops12h 00m

$487

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Sat 5/31

12:36 pm-11:29 pm

2 stops13h 53m

San Jose

Sat 6/7

11:43 am-5:06 am

1 stop14h 23m

$578

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Sat 6/14

6:15 am-9:25 pm

1 stop18h 10m

San Jose

Sun 6/22

6:00 am-5:06 am

1 stop20h 06m

$599

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Sat 6/14

6:15 am-8:51 pm

3 stops17h 36m

San Jose

Sat 6/21

6:17 pm-11:25 pm

2 stops26h 08m

$1,637

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Fri 5/30

1:33 am-10:05 am

2 stops11h 32m

$174

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Wed 7/30

2:30 pm-9:46 pm

1 stop10h 16m

$212

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Fri 8/15

1:40 pm-9:02 pm

1 stop10h 22m

$252

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

Tue 5/13

6:30 am-9:44 pm

1 stop18h 14m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
2

Best time to book a flight from Puerto Rico to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Puerto Rico 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 Puerto Rico to San Jose

What is the cheapest month to book a flight from Puerto Rico to San Jose?

Currently, September is the cheapest month in which you can book a flight from Puerto Rico to San Jose (average of $255). Flying from Puerto Rico to San Jose in June is currently the most expensive (average of $357). 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 PR to SJC?

Find hourly flight availability from Puerto Rico to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Puerto Rico to San Jose, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated April 30, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Puerto Rico to San Jose have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
7,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to San Jose. 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 into for flights to San Jose from Puerto Rico?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly into when you book flights from Puerto Rico to San Jose.

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

    $174 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $212 and $252, respectively.

  • What are the most popular routes from Puerto Rico to San Jose?

    When deciding which route to take from Puerto Rico to San Jose consider San Juan Luis Munoz Marin Intl - San Jose, Aguadilla Borinquen - San Jose or Culebra - San Jose as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to San Jose 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 Puerto Rico to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Puerto Rico to San Jose (average of $255). Flying from Puerto Rico to San Jose in June is currently the most expensive (average of $357). 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 Puerto Rico to San Jose

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Top 2 airlines flying from Puerto Rico to San Jose

Discover the top 2 airlines that operate flights from Puerto Rico to San Jose. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$344Average$534FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$419Average$743FlexibilityNo cancel feeOn-time63%

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