$213+ Cheap flights from San Jose, CA (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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SJU
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to Luis Munoz Marin Intl
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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 August 30, 2026.
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 August 30, 2026.
This FlightHub deal was found by Cheapflights users on 8/27. 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.
Fri 9/259:03 pm -
2 stops16h 03m
Wed 9/306:30 am -
2 stops33h 13m
Deal found 8/27![Frontier logo]()
$402
This American Airlines deal was found by Cheapflights users on 8/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:59 pm -
2 stops17h 47m
Sat 10/246:30 am -
2 stops15h 06m
Deal found 8/28![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Wed 10/147:16 pm -
2 stops15h 12m
Wed 10/2110:36 am -
2 stops14h 32m
Deal found 8/30![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 9/2312:02 pm -
2 stops18h 22m
Wed 9/306:00 am -
2 stops19h 01m
Deal found 8/27![American Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 10/306:30 am -
1 stop10h 30m
Tue 11/32:21 pm -
1 stop10h 47m
Deal found 8/26![United Airlines logo]()
$462
This American Airlines deal was found by Cheapflights users on 8/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 am -
1 stop14h 16m
Fri 11/61:40 pm -
2 stops12h 30m
Deal found 8/28![American Airlines logo]()
$466
This Southwest deal was found by Cheapflights users on 8/28. 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 9/265:25 pm -
2 stops14h 20m
Tue 9/296:00 am -
1 stop15h 20m
Deal found 8/28![Southwest logo]()
$481
This Delta deal was found by Cheapflights users on 8/26. 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.
Sat 12/124:59 pm -
2 stops15h 37m
Wed 12/233:30 pm -
1 stop11h 29m
Deal found 8/26![Delta logo]()
$488
This Southwest deal was found by Cheapflights users on 8/26. 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 10/106:00 am -
2 stops12h 30m
Sat 10/175:40 am -
1 stop12h 45m
Deal found 8/26![Southwest logo]()
$496
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 9/1712:48 pm -
2 stops19h 12m
Fri 9/254:38 pm -
2 stops21h 15m
Deal found 8/26![American Airlines logo]()
$503
This Southwest deal was found by Cheapflights users on 8/28. 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.
Tue 12/18:35 pm -
2 stops11h 05m
Sat 12/55:40 am -
2 stops13h 55m
Deal found 8/28![Southwest logo]()
$506
Best flights from San Jose to Luis Munoz Marin IntlDiscover 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 August 30, 2026.
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 August 30, 2026.
This Delta deal was found by Cheapflights users on 8/30. 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.
Mon 10/124:31 pm -
2 stops16h 34m
Fri 10/236:45 am -
2 stops16h 07m
Deal found 8/30![Delta logo]()
$426
This Southwest deal was found by Cheapflights users on 8/26. 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.
Mon 11/29:00 am -
2 stops11h 55m
Wed 11/187:40 am -
2 stops13h 05m
Deal found 8/26![Southwest logo]()
$426
This United Airlines deal was found by Cheapflights users on 8/30. 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.
Tue 11/36:30 am -
1 stop10h 30m
Fri 11/62:21 pm -
1 stop10h 47m
Deal found 8/30![United Airlines logo]()
$516
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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.
Thu 2/46:00 am -
1 stop13h 59m
Sun 2/76:28 am -
1 stop11h 44m
Deal found 8/30![Alaska Airlines logo]()
$666
This Southwest deal was found by Cheapflights users on 8/27. 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.
Tue 12/18:35 pm -
2 stops11h 05m
Sat 12/51:30 pm -
1 stop11h 25m
Deal found 8/27![Southwest logo]()
$511
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Mon 11/26:30 am -
1 stop10h 30m
Wed 11/182:21 pm -
1 stop10h 47m
Deal found 8/26![United Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 8/27. 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 9/254:24 pm -
2 stops16h 39m
Wed 9/302:59 pm -
1 stop9h 23m
Deal found 8/27![Delta logo]()
$646
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:30 am -
1 stop10h 30m
Sat 11/142:05 am -
2 stops17h 03m
Deal found 8/29![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 9/256:35 pm -
1 stop20h 03m
Wed 9/302:00 pm -
1 stop9h 48m
Deal found 8/26![United Airlines logo]()
$666
This Alaska Airlines deal was found by Cheapflights users on 8/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/312:01 pm -
1 stop13h 42m
Sun 1/176:50 am -
1 stop19h 20m
Deal found 8/28![Alaska Airlines logo]()
$811
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/236:37 pm -
1 stop20h 01m
Wed 9/307:00 am -
2 stops13h 32m
Deal found 8/30![United Airlines logo]()
$776
Last-minute flights from San Jose to Luis Munoz Marin IntlDiscover last-minute flight deals from San Jose to Luis Munoz Marin Intl. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Luis Munoz Marin Intl. Data last updated August 30, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/26. 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.
Tue 9/810:30 pm -
1 stop11h 20m
Fri 9/115:00 am -
2 stops12h 55m
Deal found 8/26![Southwest logo]()
$632
This Southwest deal was found by Cheapflights users on 8/27. 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.
Fri 9/118:20 pm -
2 stops11h 30m
Tue 9/156:00 am -
1 stop15h 20m
Deal found 8/27![Southwest logo]()
$592
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 9/1712:48 pm -
2 stops19h 12m
Fri 9/254:38 pm -
2 stops21h 15m
Deal found 8/26![American Airlines logo]()
$503
This Southwest deal was found by Cheapflights users on 8/26. 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.
Thu 9/178:00 pm -
2 stops11h 55m
Fri 9/255:30 am -
1 stop10h 30m
Deal found 8/26![Southwest logo]()
$546
This Delta deal was found by Cheapflights users on 8/29. 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.
Tue 9/227:00 am -
2 stops13h 49m
Tue 9/292:59 pm -
1 stop9h 23m
Deal found 8/29![Delta logo]()
$646
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 9/2312:02 pm -
2 stops18h 22m
Wed 9/306:00 am -
2 stops19h 01m
Deal found 8/27![American Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 8/26. 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.
Wed 9/2310:30 pm -
1 stop13h 00m
Tue 9/296:00 am -
1 stop15h 20m
Deal found 8/26![Southwest logo]()
$571
This FlightHub deal was found by Cheapflights users on 8/27. 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.
Fri 9/259:03 pm -
2 stops16h 03m
Wed 9/306:30 am -
2 stops33h 13m
Deal found 8/27![Frontier logo]()
$402
This Southwest deal was found by Cheapflights users on 8/27. 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.
Fri 9/2510:30 pm -
1 stop11h 40m
Tue 9/296:00 am -
1 stop15h 20m
Deal found 8/27![Southwest logo]()
$426
This Delta deal was found by Cheapflights users on 8/26. 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 9/254:24 pm -
2 stops16h 39m
Wed 9/302:59 pm -
1 stop9h 23m
Deal found 8/26![Delta logo]()
$614
This Southwest deal was found by Cheapflights users on 8/28. 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 9/265:25 pm -
2 stops14h 20m
Tue 9/296:00 am -
1 stop15h 20m
Deal found 8/28![Southwest logo]()
$481
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Mon 9/286:35 pm -
2 stops14h 22m
Sat 10/31:00 am -
2 stops15h 11m
Deal found 8/26![United Airlines logo]()
$631
One-way flights from San Jose to Luis Munoz Marin IntlSearch 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 August 30, 2026.
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 August 30, 2026.
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 10/97:16 pm -
2 stops15h 21m
Deal found 8/26![American Airlines logo]()
$213
This Southwest deal was found by Cheapflights users on 8/26. 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.
Fri 10/99:40 pm -
1 stop11h 45m
Deal found 8/26![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:35 pm -
2 stops14h 22m
Deal found 8/29![United Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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.
Mon 1/46:00 am -
1 stop13h 56m
Deal found 8/26![Alaska Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 8/26. 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.
Mon 9/286:40 am -
1 stop12h 39m
Deal found 8/26![Delta logo]()
$275
This Southwest deal was found by Cheapflights users on 8/28. 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.
Fri 9/1110:30 pm -
1 stop11h 40m
Deal found 8/28![Southwest logo]()
$296
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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.
Sun 10/116:00 am -
1 stop14h 20m
Deal found 8/29![Alaska Airlines logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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.
Thu 10/12:13 pm -
2 stops21h 32m
Deal found 8/27![Alaska Airlines logo]()
$348
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 1/12:53 pm -
1 stop10h 50m
Deal found 8/26![Alaska Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Sun 1/36:00 am -
2 stops30h 21m
Deal found 8/26![American Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 12/312:26 pm -
2 stops11h 49m
Deal found 8/26![United Airlines logo]()
$373
Find flight deals from San Jose to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Luis Munoz Marin Intl (SJU). 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 August 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $402 (FlightHub) |
One-way from | $213 (American Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $458 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Luis Munoz Marin Intl 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 7,457,451 searches. Data last updated August 30, 2026.
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
Cheapest round-trip
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Mon 10/12
4:31 pm-12:05 pm
2 stops16h 34m
San Juan Luis Munoz Marin Intl
Fri 10/23
6:45 am-7:52 pm
2 stops16h 07m
$426
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Mon 11/2
9:00 am-12:55 am
2 stops11h 55m
San Juan Luis Munoz Marin Intl
Wed 11/18
7:40 am-4:45 pm
2 stops13h 05m
$426
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Tue 12/1
8:35 pm-11:40 am
2 stops11h 05m
San Juan Luis Munoz Marin Intl
Sat 12/5
1:30 pm-8:55 pm
1 stop11h 25m
$511
Quickest round-trip
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Tue 11/3
6:30 am-9:00 pm
1 stop10h 30m
San Juan Luis Munoz Marin Intl
Fri 11/6
2:21 pm-9:08 pm
1 stop10h 47m
$516
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Mon 11/2
6:30 am-9:00 pm
1 stop10h 30m
San Juan Luis Munoz Marin Intl
Wed 11/18
2:21 pm-9:08 pm
1 stop10h 47m
$516
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Fri 9/25
4:24 pm-12:03 pm
2 stops16h 39m
San Juan Luis Munoz Marin Intl
Wed 9/30
2:59 pm-9:22 pm
1 stop9h 23m
$646
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Sat 11/7
6:30 am-9:00 pm
1 stop10h 30m
San Juan Luis Munoz Marin Intl
Sat 11/14
2:05 am-3:08 pm
2 stops17h 03m
$659
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Thu 2/4
6:00 am-11:59 pm
1 stop13h 59m
San Juan Luis Munoz Marin Intl
Sun 2/7
6:28 am-2:12 pm
1 stop11h 44m
$666
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Fri 9/25
6:35 pm-5:38 pm
1 stop20h 03m
San Juan Luis Munoz Marin Intl
Wed 9/30
2:00 pm-8:48 pm
1 stop9h 48m
$666
San JoseSan Juan
SJC San Jose - SJU San Juan Luis Munoz Marin Intl
SJCSJU
San Jose
Wed 9/23
6:37 pm-5:38 pm
1 stop20h 01m
San Juan Luis Munoz Marin Intl
Wed 9/30
7:00 am-5:32 pm
2 stops13h 32m
$776
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from San Jose to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Luis Munoz Marin Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SJC-SJU
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
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated August 30, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta 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.
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsFajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón
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Other flights to Luis Munoz Marin Intl
Explore flights to Luis Munoz Marin Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
San Jose and Luis Munoz Marin Intl flights
Browse other San Jose and Luis Munoz Marin Intl flight options. Last updated on August 30, 2026.
Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
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Top 5 airlines flying from San Jose to Luis Munoz Marin Intl
Discover the top 5 airlines that operate flights from San Jose to Luis Munoz Marin Intl. 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 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$275 | Average$440 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$394 | Average$680 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$402 | Average$575 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$465 | Average$549 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$685 | Average$766 | FlexibilityNo cancel fee | On-time75% |