How long is the flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

Departing from San Jose to San Juan Luis Munoz Marin Intl Airport will take you 12h 20m. The distance between San Jose and San Juan Luis Munoz Marin Intl Airport is about 3597 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from San Jose to San Juan Luis Munoz Marin Intl Airport round-trip?

Cheapflights users have booked flights from San Jose to San Juan Luis Munoz Marin Intl Airport round-trip from $232. Other airlines that can offer you cheap pricing are Delta, from $255, and United Airlines, from $332. Spirit Airlines is currently priced 55% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Jose to San Juan Luis Munoz Marin Intl Airport one-way?

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $176. Frontier flights start at $227 while deals on American Airlines start at $245 one-way.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, 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).

What are the most popular airlines that fly from San Jose to San Juan Luis Munoz Marin Intl Airport?

American Airlines, Delta and Spirit Airlines are the most popular airlines when flying from San Jose to San Juan Luis Munoz Marin Intl Airport.

What airport do you fly from for flights from San Jose to San Juan Luis Munoz Marin Intl?

San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from San Jose; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the San Jose airport to San Juan Luis Munoz Marin Intl. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.

Can I find deals for flights from San Jose to Luis Munoz Marin Intl that include hotel bookings?

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

How can I find direct flights from San Jose to Luis Munoz Marin Intl?

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

Can I find deals for business class flights from San Jose to Luis Munoz Marin Intl?

Yes. Cheapflights offers flight deals from San Jose to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$176+ Flights from San Jose to San Juan Luis Munoz Marin Intl Airport

Q: How much does it cost to fly round-trip from San Jose to San Juan Luis Munoz Marin Intl Airport?

Airfare is below average for this route at the moment. San Jose to San Juan Luis Munoz Marin Intl Airport flights typically cost between $304 and $509 in October. The cheapest round-trip price found within the last 3 days was $275 on Delta (Oct 26-Oct 30).

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Find cheap flights from San Jose to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Jose to San Juan Luis Munoz Marin Intl are usually found in September or January, booked 68 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from San Jose to Luis Munoz Marin Intl

Round-trip from	$275 (Delta)
One-way from	$176 (Alaska Airlines)
Popular in	June
Cheapest in	September
Average price	$334

From San Jose to San Juan Luis Munoz Marin Intl

Search Deals

One-way flight from San Jose to San Juan Luis Munoz Marin Intl

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Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from San Jose to Luis Munoz Marin Intl

Cheapest flights from San Jose to Luis Munoz Marin Intl
Explore the most affordable flight options available from San Jose to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Sun 10/266:35 amSJC - SJU

1 stop12h 24mDelta

Thu 10/3012:46 pmSJU - SJC

1 stop13h 12mDelta

Deal found 9/15

$275

Mon 10/271:18 pmSJC - SJU

2 stops21h 27mAmerican Airlines

Tue 10/285:00 pmSJU - SJC

2 stops22h 20mAmerican Airlines

Deal found 9/14

$346

Sat 10/251:18 pmSJC - SJU

2 stops18h 48mAmerican Airlines

Fri 10/3111:56 amSJU - SJC

2 stops24h 25mAmerican Airlines

Deal found 9/14

$351

Tue 10/213:15 pmSJC - SJU

2 stops16h 51mAmerican Airlines

Tue 10/285:00 pmSJU - SJC

2 stops19h 21mAmerican Airlines

Deal found 9/15

$382

Sun 10/264:25 pmSJC - SJU

2 stops13h 40mSouthwest

Thu 10/305:50 amSJU - SJC

1 stop13h 10mSouthwest

Deal found 9/14

$390

Wed 10/16:35 amSJC - SJU

2 stops13h 10mSouthwest

Wed 10/86:10 amSJU - SJC

1 stop14h 55mSouthwest

Deal found 9/13

$400

Fri 11/147:05 pmSJC - SJU

2 stops10h 50mSouthwest

Mon 11/175:45 amSJU - SJC

2 stops13h 00mSouthwest

Deal found 9/15

$405

Mon 10/2710:25 pmSJC - SJU

1 stop11h 56mDelta

Fri 10/317:15 amSJU - SJC

2 stops16h 11mDelta

Deal found 9/14

$420

Thu 10/236:22 pmSJC - SJU

2 stops15h 12mUnited Airlines

Thu 10/301:25 pmSJU - SJC

1 stop10h 28mUnited Airlines

Deal found 9/14

$425

Thu 10/238:55 pmSJC - SJU

1 stop12h 20mSouthwest

Thu 10/305:50 amSJU - SJC

1 stop13h 10mSouthwest

Deal found 9/14

$430

Sun 9/2812:26 pmSJC - SJU

2 stops18h 26mFrontier

Thu 10/99:06 pmSJU - SJC

2 stops17h 26mFrontier

Deal found 9/13

$431

Best flights from San Jose to Luis Munoz Marin Intl
Discover carefully curated flight deals from San Jose to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Tue 10/216:35 amSJC - SJU

1 stop12h 24mDelta

Wed 10/297:15 amSJU - SJC

2 stops17h 26mDelta

Deal found 9/15

$275

Thu 10/238:55 pmSJC - SJU

1 stop12h 20mSouthwest

Thu 10/305:50 amSJU - SJC

1 stop13h 10mSouthwest

Deal found 9/14

$430

Thu 2/195:52 amSJC - SJU

1 stop19h 03mAlaska Airlines

Thu 2/268:04 amSJU - SJC

2 stops29h 32mAlaska Airlines

Deal found 9/14

$505

Mon 1/194:00 pmSJC - SJU

1 stop22h 25mUnited Airlines

Fri 1/232:05 amSJU - SJC

2 stops15h 34mUnited Airlines

Deal found 9/14

$641

Tue 1/132:15 pmSJC - SJU

2 stops18h 52mDelta

Thu 1/152:10 pmSJU - SJC

1 stop11h 22mDelta

Deal found 9/13

$364

Wed 1/710:30 pmSJC - SJU

1 stop10h 30mDelta

Sat 1/177:30 amSJU - SJC

2 stops18h 19mDelta

Deal found 9/13

$364

Wed 10/226:45 amSJC - SJU

2 stops14h 05mSouthwest

Wed 10/296:10 amSJU - SJC

1 stop14h 55mSouthwest

Deal found 9/16

$445

Tue 1/132:15 pmSJC - SJU

2 stops18h 52mDelta

Sat 1/177:30 amSJU - SJC

2 stops18h 19mDelta

Deal found 9/13

$453

Fri 1/910:30 pmSJC - SJU

1 stop10h 30mDelta

Tue 1/207:30 amSJU - SJC

2 stops18h 19mDelta

Deal found 9/13

$453

Wed 10/16:35 amSJC - SJU

1 stop12h 25mDelta

Tue 10/77:15 amSJU - SJC

2 stops14h 04mDelta

Deal found 9/13

$489

Mon 9/2910:30 pmSJC - SJU

1 stop11h 46mDelta

Fri 10/312:58 pmSJU - SJC

1 stop9h 51mDelta

Deal found 9/13

$564

Last-minute flights from San Jose to Luis Munoz Marin Intl
Discover last-minute flight deals from San Jose to Luis Munoz Marin Intl. Data last updated September 16, 2025 and is based on user searches.

Sun 9/2812:26 pmSJC - SJU

2 stops18h 26mFrontier

Thu 10/99:06 pmSJU - SJC

2 stops17h 26mFrontier

Deal found 9/13

$431

Wed 10/16:35 amSJC - SJU

2 stops13h 10mSouthwest

Wed 10/86:10 amSJU - SJC

1 stop14h 55mSouthwest

Deal found 9/13

$400

Sat 10/46:30 amSJC - SJU

2 stops14h 27mUnited Airlines

Tue 10/71:05 amSJU - SJC

2 stops15h 35mUnited Airlines

Deal found 9/13

$432

Tue 10/213:15 pmSJC - SJU

2 stops16h 51mAmerican Airlines

Tue 10/285:00 pmSJU - SJC

2 stops19h 21mAmerican Airlines

Deal found 9/15

$382

Thu 10/236:22 pmSJC - SJU

2 stops15h 12mUnited Airlines

Thu 10/301:25 pmSJU - SJC

1 stop10h 28mUnited Airlines

Deal found 9/14

$425

Thu 10/238:55 pmSJC - SJU

1 stop12h 20mSouthwest

Thu 10/305:50 amSJU - SJC

1 stop13h 10mSouthwest

Deal found 9/14

$430

Sat 10/253:15 pmSJC - SJU

2 stops16h 51mAmerican Airlines

Sat 11/11:50 pmSJU - SJC

2 stops23h 30mAmerican Airlines

Deal found 9/14

$351

Sun 10/266:35 amSJC - SJU

1 stop12h 24mDelta

Thu 10/3012:46 pmSJU - SJC

1 stop13h 12mDelta

Deal found 9/15

$275

Sun 10/266:35 amSJC - SJU

1 stop12h 24mDelta

Wed 10/297:00 amSJU - SJC

2 stops15h 21mDelta

Deal found 9/14

$364

Sun 10/264:25 pmSJC - SJU

2 stops13h 40mSouthwest

Thu 10/305:50 amSJU - SJC

1 stop13h 10mSouthwest

Deal found 9/14

$390

Mon 10/271:18 pmSJC - SJU

2 stops21h 27mAmerican Airlines

Tue 10/285:00 pmSJU - SJC

2 stops22h 20mAmerican Airlines

Deal found 9/14

$346

Mon 10/2710:25 pmSJC - SJU

1 stop11h 56mDelta

Fri 10/317:15 amSJU - SJC

2 stops16h 11mDelta

Deal found 9/14

$420

One-way flights from San Jose to Luis Munoz Marin Intl
Search for one-way flight options from San Jose to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Sat 1/175:53 amSJC - SJU

1 stop12h 21mAlaska Airlines

Deal found 9/16

$176

Fri 10/3112:27 pmSJC - SJU

2 stops41h 18mFrontier

Deal found 9/16

$227

Sat 1/176:04 amSJC - SJU

2 stops13h 36mAmerican Airlines

Deal found 9/16

$245

Fri 10/3111:51 amSJC - SJU

2 stops23h 17mAlaska Airlines

Deal found 9/16

$257

Tue 9/307:00 amSJC - SJU

2 stops13h 47mDelta

Deal found 9/15

$263

Tue 9/236:35 amSJC - SJU

1 stop12h 25mDelta

Deal found 9/15

$302

Mon 9/296:22 pmSJC - SJU

2 stops15h 12mUnited Airlines

Deal found 9/15

$308

Fri 10/3112:27 pmSJC - SJU

3 stops33h 27mMultiple Airlines

Deal found 9/16

$320

Sun 9/289:47 amSJC - SJU

2 stops24h 00mAmerican Airlines

Deal found 9/13

$324

Sat 12/612:40 pmSJC - SJU

2 stops23h 56mUnited Airlines

Deal found 9/15

$333

Fri 10/318:55 pmSJC - SJU

1 stop14h 30mSouthwest

Deal found 9/16

$343

Thu 12/41:57 pmSJC - SJU

1 stop11h 22mAmerican Airlines

Deal found 9/14

$346

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Tue 10/21

6:35 am-9:59 pm

1 stop12h 24m

San Juan Luis Munoz Marin Intl

Wed 10/29

7:15 am-9:41 pm

2 stops17h 26m

$275

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Tue 1/13

2:15 pm-1:07 pm

2 stops18h 52m

San Juan Luis Munoz Marin Intl

Thu 1/15

2:10 pm-9:32 pm

1 stop11h 22m

$364

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Wed 1/7

10:30 pm-1:00 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

Sat 1/17

7:30 am-9:49 pm

2 stops18h 19m

$364

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Thu 10/23

8:55 pm-12:15 pm

1 stop12h 20m

San Juan Luis Munoz Marin Intl

Thu 10/30

5:50 am-4:00 pm

1 stop13h 10m

$430

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Wed 10/22

6:45 am-11:50 pm

2 stops14h 05m

San Juan Luis Munoz Marin Intl

Wed 10/29

6:10 am-6:05 pm

1 stop14h 55m

$445

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Tue 1/13

2:15 pm-1:07 pm

2 stops18h 52m

San Juan Luis Munoz Marin Intl

Sat 1/17

7:30 am-9:49 pm

2 stops18h 19m

$453

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Fri 1/9

10:30 pm-1:00 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

Tue 1/20

7:30 am-9:49 pm

2 stops18h 19m

$453

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Wed 10/1

6:35 am-10:00 pm

1 stop12h 25m

San Juan Luis Munoz Marin Intl

Tue 10/7

7:15 am-6:19 pm

2 stops14h 04m

$489

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Thu 2/19

5:52 am-4:55 am

1 stop19h 03m

San Juan Luis Munoz Marin Intl

Thu 2/26

8:04 am-9:36 am

2 stops29h 32m

$505

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Mon 9/29

10:30 pm-1:16 pm

1 stop11h 46m

San Juan Luis Munoz Marin Intl

Fri 10/3

12:58 pm-7:49 pm

1 stop9h 51m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 19 results

Best time to book a flight from San Jose to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from San Jose to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 SJC to SJU?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from San Jose to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets at noon.

What is the cheapest day to fly from San Jose to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their San Jose to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Jose to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Jose to San Juan Luis Munoz Marin Intl Airport 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

4,242 reviews

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

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

8.0

Very good

7,957 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,924 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Spirit Airlines

6.3

Okay

8,019 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airport do you fly from for flights from San Jose to San Juan Luis Munoz Marin Intl?
San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from San Jose; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the San Jose airport to San Juan Luis Munoz Marin Intl. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.
How long is the flight from San Jose to San Juan Luis Munoz Marin Intl Airport?
Departing from San Jose to San Juan Luis Munoz Marin Intl Airport will take you 12h 20m. The distance between San Jose and San Juan Luis Munoz Marin Intl Airport is about 3597 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from San Jose to San Juan Luis Munoz Marin Intl Airport round-trip?
Cheapflights users have booked flights from San Jose to San Juan Luis Munoz Marin Intl Airport round-trip from $232. Other airlines that can offer you cheap pricing are Delta, from $255, and United Airlines, from $332. Spirit Airlines is currently priced 55% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Jose to San Juan Luis Munoz Marin Intl Airport one-way?
To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $176. Frontier flights start at $227 while deals on American Airlines start at $245 one-way.
Can I find deals for flights from San Jose to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on San Jose to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Jose to Luis Munoz Marin Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Luis Munoz Marin Intl.
Can I find deals for business class flights from San Jose to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from San Jose to Luis Munoz Marin Intl 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 San Jose to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from San Jose to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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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Rio Grande

Luquillo

Humacao

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Top 5 airlines flying from San Jose to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$232	Average$435	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$255	Average$492	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$332	Average$602	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$383	Average$564	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$414	Average$614	FlexibilityNo cancel fee	On-time71%

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$176+ Cheap flights from San Jose (SJC) to Luis Munoz Marin Intl (SJU)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Jose to Luis Munoz Marin Intl with Cheapflights

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Cheapflights Tip: The best prices from San Jose to San Juan Luis Munoz Marin Intl are usually found in September or January, booked 68 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from San Jose to Luis Munoz Marin Intl

Round-trip from

One-way from

Popular in

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Find flight deals from San Jose to Luis Munoz Marin Intl

Cheapest flights from San Jose to Luis Munoz Marin IntlExplore the most affordable flight options available from San Jose to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from San Jose to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to San Juan Luis Munoz Marin Intl Airport that are best for you.

Best time to book a flight from San Jose to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from San Jose with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Jose to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

What is the cheapest month to book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

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

What is the cheapest day to fly from San Jose to San Juan Luis Munoz Marin Intl Airport?

How much does it cost to fly round-trip from San Jose to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Related info for your journey

Find useful and relevant information for your journey from San Jose to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl?

How long is the flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

What are the cheapest airlines flying from San Jose to San Juan Luis Munoz Marin Intl Airport round-trip?

What are the cheapest airlines to fly from San Jose to San Juan Luis Munoz Marin Intl Airport one-way?

Can I find deals for flights from San Jose to Luis Munoz Marin Intl that include hotel bookings?

How can I find direct flights from San Jose to Luis Munoz Marin Intl?

Can I find deals for business class flights from San Jose to Luis Munoz Marin Intl?

What is the cheapest month to book a flight from San Jose to San Juan Luis Munoz Marin Intl Airport?

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Jose to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Jose to Luis Munoz Marin Intl

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Cheapest flights from San Jose to Luis Munoz Marin Intl
Explore the most affordable flight options available from San Jose to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.