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Cheap flights from Puerto Rico to San Jose from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to San Jose departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Puerto Rico to San Jose

Recent round-trip flight deals from Puerto Rico to San Jose

Enter your travel dates to find the best prices.
Delta Logo
12:46 pm - 10:17 pmSJU-SJC
12h 31m1 stop
Delta Logo
10:25 pm - 12:46 pmSJC-SJU
10h 21m1 stop
$275Delta
Find Deal
sex, out 31 - seg, nov 10
American Airlines Logo
5:30 am - 6:29 pmSJU-SJC
15h 59m2 stops
American Airlines Logo
12:46 pm - 10:17 amSJC-SJU
17h 31m2 stops
$280American Airlines
Find Deal
qui, out 30 - seg, nov 10
United Airlines Logo
1:05 am - 1:42 pmSJU-SJC
15h 37m2 stops
United Airlines Logo
6:30 am - 9:00 pmSJC-SJU
10h 30m1 stop
$340United Airlines
Find Deal
ter, out 28 - dom, nov 9
Delta Logo
7:00 am - 9:45 pmSJU-SJC
17h 45m2 stops
Delta Logo
6:25 am - 11:13 pmSJC-SJU
12h 48m1 stop
$350Delta
Find Deal
qua, out 29 - dom, nov 9
United Airlines Logo
1:25 pm - 8:53 pmSJU-SJC
10h 28m1 stop
United Airlines Logo
6:30 am - 9:00 pmSJC-SJU
10h 30m1 stop
$365United Airlines
Find Deal
qua, out 29 - dom, nov 9
American Airlines Logo
7:45 am - 10:45 pmSJU-SJC
18h 00m2 stops
American Airlines Logo
6:00 am - 11:05 pmSJC-SJU
14h 05m2 stops
$382American Airlines
Find Deal
sex, out 24 - sáb, nov 1
Southwest Logo
5:50 am - 4:00 pmSJU-SJC
13h 10m1 stop
Southwest Logo
8:40 pm - 11:00 amSJC-SJU
11h 20m2 stops
$390Southwest
Find Deal
sex, out 24 - sáb, nov 1
Southwest Logo
5:50 am - 4:00 pmSJU-SJC
13h 10m1 stop
Southwest Logo
8:55 pm - 1:20 pmSJC-SJU
13h 25m1 stop
$422Southwest
Find Deal
sex, out 24 - sáb, nov 1
Alaska Airlines Logo
7:00 am - 8:45 pmSJU-SJC
17h 45m1 stop
Alaska Airlines Logo
6:00 am - 9:25 pmSJC-SJU
11h 25m1 stop
$576Alaska Airlines
Find Deal
qui, dez 11 - seg, dez 15
Alaska Airlines Logo
3:34 pm - 3:05 pmSJU-SJC
26h 31m2 stops
Alaska Airlines Logo
7:47 pm - 2:08 pmSJC-SJU
15h 21m2 stops
$605Alaska Airlines
Find Deal
qua, out 22 - seg, out 27

United Airlines flights from Puerto Rico to San Jose

Our best United Airlines deals on Puerto Rico to San Jose flight tickets
United Airlines
Oct 28
SJU1:05 amSan Juan Luis Munoz Marin Intl
15h 37m
2 stops
SJC1:42 pmSan Jose
Nov 9
SJC6:30 amSan Jose
10h 30m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
$340
Find similar
United Airlines
Oct 29
SJU1:25 pmSan Juan Luis Munoz Marin Intl
10h 28m
1 stop
SJC8:53 pmSan Jose
Nov 9
SJC6:30 amSan Jose
10h 30m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
$365
Find similar
United Airlines
Oct 28
SJU1:05 amSan Juan Luis Munoz Marin Intl
15h 37m
2 stops
SJC1:42 pmSan Jose
Nov 9
SJC6:30 amSan Jose
10h 30m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
$432
Find similar

Southwest flights from Puerto Rico to San Jose

Our best Southwest deals on Puerto Rico to San Jose flight tickets
Southwest
Oct 24
SJU5:50 amSan Juan Luis Munoz Marin Intl
13h 10m
1 stop
SJC4:00 pmSan Jose
Nov 1
SJC8:40 pmSan Jose
11h 20m
2 stops
SJU11:00 amSan Juan Luis Munoz Marin Intl
$390
Find similar
Southwest
Oct 24
SJU5:50 amSan Juan Luis Munoz Marin Intl
13h 10m
1 stop
SJC4:00 pmSan Jose
Nov 1
SJC8:55 pmSan Jose
13h 25m
1 stop
SJU1:20 pmSan Juan Luis Munoz Marin Intl
$422
Find similar
Southwest
Oct 30
SJU5:50 amSan Juan Luis Munoz Marin Intl
13h 10m
1 stop
SJC4:00 pmSan Jose
Nov 6
SJC6:35 amSan Jose
11h 45m
2 stops
SJU10:20 pmSan Juan Luis Munoz Marin Intl
$520
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated outubro 2, 2025.
Use the filters below to find and compare flights from Puerto Rico to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

sex 10/31

12:46 pm-10:17 pm

1 stop12h 31m

San Jose

seg 11/10

10:25 pm-12:46 pm

1 stop10h 21m

$275

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

qui 10/30

5:30 am-6:29 pm

2 stops15h 59m

San Jose

seg 11/10

12:46 pm-10:17 am

2 stops17h 31m

$280

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

ter 10/28

1:05 am-1:42 pm

2 stops15h 37m

San Jose

dom 11/9

6:30 am-9:00 pm

1 stop10h 30m

$340

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

qua 10/29

7:00 am-9:45 pm

2 stops17h 45m

San Jose

dom 11/9

6:25 am-11:13 pm

1 stop12h 48m

$350

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

qua 10/29

1:25 pm-8:53 pm

1 stop10h 28m

San Jose

dom 11/9

6:30 am-9:00 pm

1 stop10h 30m

$365

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

sex 10/24

7:45 am-10:45 pm

2 stops18h 00m

San Jose

sáb 11/1

6:00 am-11:05 pm

2 stops14h 05m

$382

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

sex 10/24

5:50 am-4:00 pm

1 stop13h 10m

San Jose

sáb 11/1

8:40 pm-11:00 am

2 stops11h 20m

$390

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

sex 10/24

5:50 am-4:00 pm

1 stop13h 10m

San Jose

sáb 11/1

8:55 pm-1:20 pm

1 stop13h 25m

$422

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

qui 12/11

7:00 am-8:45 pm

1 stop17h 45m

San Jose

seg 12/15

6:00 am-9:25 pm

1 stop11h 25m

$576

San JuanSan Jose

SJU - SJC

SJUSJC

San Juan Luis Munoz Marin Intl

qua 10/22

3:34 pm-3:05 pm

2 stops26h 31m

San Jose

seg 10/27

7:47 pm-2:08 pm

2 stops15h 21m

$605

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Puerto Rico to San Jose

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Jose?

The cheapest day to depart on your flight to San Jose is on a Wednesday when prices can be found for as low as $390. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $950.

What is the cheapest time of day to depart on your flight to San Jose?

Our most recent data shows that the best time of day to fly to San Jose is in the morning. Flights from Puerto Rico to San Jose during this time can be as low as $491. In contrast, the most expensive time of day to depart to San Jose is at noon when prices are around $803.

Can stopping save me money on Puerto Rico to San Jose flights?

You could potentially save up to 67% on your flight if you consider stops on a Puerto Rico to San Jose flight.

Cheap Puerto Rico to San Jose flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to San Jose

Direct flights

None
There are no direct flights from Puerto Rico to San Jose. There are no popular flight routes from Puerto Rico to San Jose.
Search flight deals

  • When did momondo last update prices for flights from Puerto Rico to San Jose Airport?

    Prices for flights from Puerto Rico to San Jose Airport refresh daily.

  • How many operators does momondo search for flights from Puerto Rico to San Jose Airport?

  • How old do you have to be to fly from Puerto Rico to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents you'll need for your trip to San Jose Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Jose Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to San Jose

Compare and see reviews for airlines that fly from Puerto Rico to San Jose with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $173Free CancellationRating
7.9
7,962 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to San Jose?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Puerto Rico to San Jose. momondo saves you time and could save you money on your trip.

Can I find flights from Puerto Rico to San Jose with flexible booking policies on momondo?

All flight searches from Puerto Rico to San Jose on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Puerto Rico to San Jose?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Puerto Rico to San Jose.

I’m not ready to book a flight from Puerto Rico to San Jose right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from Puerto Rico and alert you when they change.

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sáb 11/1
sáb 11/8
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