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Luis Munoz Marin Intl

$265+ Cheap flights from Oakland, CA (OAK) 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.
OAK — SJU
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Oakland to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 septiembre 17, 2025.

Round-trip from

$533
(Southwest)

One-way from

$265
(Southwest)

Popular in

December

Cheapest in

October

Average price

$492
From Oakland to San Juan Luis Munoz Marin Intl
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One-way flight from Oakland to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 20% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($28 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 Oakland to Luis Munoz Marin Intl

Cheapest flights from Oakland to Luis Munoz Marin Intl
Explore the most affordable flight options available from Oakland to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Southwest deal was found by Cheapflights users on 9/16. 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.
sáb. 9/206:25 pmOAK - SJU
2 stops12h 10mSouthwest
vie. 9/265:50 amSJU - OAK
2 stops15h 40mSouthwest
Deal found 9/16$529
This Southwest deal was found by Cheapflights users on 9/15. 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.
vie. 11/145:25 amOAK - SJU
2 stops12h 55mSouthwest
lun. 11/175:45 amSJU - OAK
2 stops12h 55mSouthwest
Deal found 9/15$533
This Southwest deal was found by Cheapflights users on 9/15. 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.
jue. 11/138:45 amOAK - SJU
2 stops11h 50mSouthwest
lun. 11/175:45 amSJU - OAK
2 stops12h 55mSouthwest
Deal found 9/15$537
This Southwest deal was found by Cheapflights users on 9/15. 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.
lun. 9/298:15 pmOAK - SJU
2 stops11h 35mSouthwest
lun. 10/610:05 amSJU - OAK
2 stops13h 40mSouthwest
Deal found 9/15$551
This Southwest deal was found by Cheapflights users on 9/16. 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.
mar. 10/145:20 amOAK - SJU
2 stops12h 25mSouthwest
mar. 10/215:05 amSJU - OAK
2 stops15h 00mSouthwest
Deal found 9/16$579
This Southwest deal was found by Cheapflights users on 9/17. 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.
sáb. 11/16:30 amOAK - SJU
2 stops11h 40mSouthwest
dom. 11/95:40 amSJU - OAK
2 stops12h 55mSouthwest
Deal found 9/17$644
This Southwest deal was found by Cheapflights users on 9/15. 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.
mié. 11/199:50 amOAK - SJU
2 stops10h 45mSouthwest
dom. 11/235:40 amSJU - OAK
2 stops12h 50mSouthwest
Deal found 9/15$656
This Southwest deal was found by Cheapflights users on 9/15. 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.
lun. 10/138:00 pmOAK - SJU
2 stops10h 55mSouthwest
lun. 10/205:00 amSJU - OAK
2 stops12h 40mSouthwest
Deal found 9/15$665
This Southwest deal was found by Cheapflights users on 9/15. 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.
vie. 10/310:10 amOAK - SJU
2 stops10h 40mSouthwest
dom. 10/52:25 pmSJU - OAK
2 stops11h 35mSouthwest
Deal found 9/15$669
This Southwest deal was found by Cheapflights users on 9/14. 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.
mié. 11/2611:00 amOAK - SJU
2 stops10h 40mSouthwest
lun. 12/13:25 pmSJU - OAK
2 stops13h 00mSouthwest
Deal found 9/14$781
This Southwest deal was found by Cheapflights users on 9/16. 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.
jue. 9/187:30 pmOAK - SJU
2 stops11h 45mSouthwest
dom. 9/211:15 pmSJU - OAK
2 stops12h 30mSouthwest
Deal found 9/16$783

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Oakland to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Oakland

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

jue. 11/13

8:45 am-12:35 am

2 stops11h 50m

San Juan Luis Munoz Marin Intl

lun. 11/17

5:45 am-2:40 pm

2 stops12h 55m

$537

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

lun. 9/29

8:15 pm-10:50 am

2 stops11h 35m

San Juan Luis Munoz Marin Intl

lun. 10/6

10:05 am-8:45 pm

2 stops13h 40m

$551

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

sáb. 11/1

6:30 am-9:10 pm

2 stops11h 40m

San Juan Luis Munoz Marin Intl

dom. 11/9

5:40 am-2:35 pm

2 stops12h 55m

$644

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

mié. 11/19

9:50 am-12:35 am

2 stops10h 45m

San Juan Luis Munoz Marin Intl

dom. 11/23

5:40 am-2:30 pm

2 stops12h 50m

$656

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

lun. 10/13

8:00 pm-9:55 am

2 stops10h 55m

San Juan Luis Munoz Marin Intl

lun. 10/20

5:00 am-2:40 pm

2 stops12h 40m

$665

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

mié. 11/26

11:00 am-1:40 am

2 stops10h 40m

San Juan Luis Munoz Marin Intl

lun. 12/1

3:25 pm-12:25 am

2 stops13h 00m

$781

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

mar. 3/3

6:30 am-4:55 am

2 stops18h 25m

San Juan Luis Munoz Marin Intl

mié. 3/4

7:20 am-11:38 pm

2 stops20h 18m

$910

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

jue. 12/4

4:54 pm-2:14 pm

2 stops17h 20m

San Juan Luis Munoz Marin Intl

lun. 12/8

1:57 pm-12:08 am

2 stops14h 11m

$977

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

vie. 12/19

7:15 pm-10:25 am

2 stops11h 10m

San Juan Luis Munoz Marin Intl

mar. 12/30

3:25 pm-12:25 am

2 stops13h 00m

$1,045

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

vie. 11/14

4:51 pm-12:46 pm

2 stops15h 55m

San Juan Luis Munoz Marin Intl

lun. 11/17

7:00 am-12:03 am

2 stops21h 03m

$1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 19 results
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Best time to book a flight from Oakland to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Oakland 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 Oakland to San Juan Luis Munoz Marin Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from Oakland, California to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Oakland, California 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 OAK to SJU?

Find hourly flight availability from Oakland to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

It’s typically best to fly out from Oakland, California to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 septiembre 17, 2025.
Peruse reviews from past customers who have flown with Southwest and Spirit Airlines from Oakland 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

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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.
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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.

Related info for your journey

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

    Most people fly from Oakland (OAK) if they book a flight from Oakland to San Juan Luis Munoz Marin Intl. On average, Oakland has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 2 airlines. Oakland is conveniently located just 7.0 mi from Oakland’s city center.

  • How long is the flight from Oakland, California to San Juan Luis Munoz Marin Intl Airport?

    Southwest can get you from Oakland, California to San Juan Luis Munoz Marin Intl Airport in just under 11h 50m. Your travel time can differ by up to . There are 3615 mi between Oakland, California and San Juan Luis Munoz Marin Intl Airport.

  • What are the cheapest airlines flying from Oakland, California to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $260. Another option worth looking into is Southwest, starting at $389 round trip. Spirit Airlines is 53% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Oakland 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 Oakland to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Oakland to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Oakland, California to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Oakland, California 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

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 locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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Alternative routes for Oakland to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Oakland to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Oakland 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 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$260Average$419FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$389Average$573FlexibilityNo cancel feeOn-time63%

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