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Cheap flights from Oakland, California to Puerto Rico from $355

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Puerto Rico departing on 1/27. 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 Oakland, California to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
7:25 pm - 11:20 amOAK-SJU
11h 55m2 stops
Southwest Logo
12:10 pm - 9:25 pmSJU-OAK
13h 15m2 stops
$355Southwest
Find Deal
Tue, Jan 27 - Mon, Feb 2
Southwest Logo
7:35 pm - 9:05 amOAK-SJU
10h 30m2 stops
Southwest Logo
6:50 am - 6:20 pmSJU-OAK
14h 30m2 stops
$367Southwest
Find Deal
Sat, Apr 18 - Fri, Apr 24
Southwest Logo
11:55 pm - 1:20 pmOAK-SJU
10h 25m1 stop
Southwest Logo
8:20 am - 7:05 pmSJU-OAK
13h 45m2 stops
$385Southwest
Find Deal
Fri, Apr 24 - Tue, Apr 28
Southwest Logo
9:00 am - 12:35 amOAK-SJU
11h 35m2 stops
Southwest Logo
5:45 am - 2:40 pmSJU-OAK
12h 55m2 stops
$432Southwest
Find Deal
Wed, Dec 3 - Tue, Dec 9
Delta Logo
5:55 am - 11:59 pmOAK-SJU
14h 04m2 stops
Delta Logo
6:15 am - 11:53 pmSJU-OAK
21h 38m2 stops
$1,086Delta
Find Deal
Wed, Jan 14 - Mon, Jan 19
Delta Logo
4:50 pm - 12:45 pmOAK-SJU
15h 55m2 stops
Delta Logo
3:32 pm - 12:08 amSJU-OAK
12h 36m2 stops
$1,139Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
4:51 pm - 12:46 pmOAK-SJU
15h 55m2 stops
Delta Logo
3:20 pm - 12:03 amSJU-OAK
12h 43m2 stops
$1,231Delta
Find Deal
Sat, Nov 15 - Mon, Nov 24
Alaska Airlines Logo
8:03 pm - 9:39 pmOAK-SJU
21h 36m2 stops
Alaska Airlines Logo
6:00 am - 9:46 amSJU-OAK
31h 46m2 stops
$1,312Alaska Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
Alaska Airlines Logo
7:59 pm - 3:00 pmOAK-SJU
15h 01m2 stops
Alaska Airlines Logo
7:00 am - 8:46 amSJU-OAK
29h 46m2 stops
$1,374Alaska Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
Alaska Airlines Logo
6:30 am - 11:33 pmOAK-SJU
13h 03m2 stops
Alaska Airlines Logo
7:30 am - 11:38 pmSJU-OAK
20h 08m2 stops
$1,378Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4

Southwest flights from Oakland, California to Puerto Rico

Our best Southwest deals on Oakland, California to Puerto Rico flight tickets
Southwest
Jan 27
OAK7:25 pmOakland
11h 55m
2 stops
SJU11:20 amSan Juan Luis Munoz Marin Intl
Feb 2
SJU12:10 pmSan Juan Luis Munoz Marin Intl
13h 15m
2 stops
OAK9:25 pmOakland
$355
Find similar
Southwest
Apr 18
OAK7:35 pmOakland
10h 30m
2 stops
SJU9:05 amSan Juan Luis Munoz Marin Intl
Apr 24
SJU6:50 amSan Juan Luis Munoz Marin Intl
14h 30m
2 stops
OAK6:20 pmOakland
$367
Find similar
Southwest
Apr 24
OAK11:55 pmOakland
10h 25m
1 stop
SJU1:20 pmSan Juan Luis Munoz Marin Intl
Apr 28
SJU8:20 amSan Juan Luis Munoz Marin Intl
13h 45m
2 stops
OAK7:05 pmOakland
$385
Find similar

Delta flights from Oakland, California to Puerto Rico

Our best Delta deals on Oakland, California to Puerto Rico flight tickets
Delta
Jan 14
OAK5:55 amOakland
14h 04m
2 stops
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Jan 19
SJU6:15 amSan Juan Luis Munoz Marin Intl
21h 38m
2 stops
OAK11:53 pmOakland
$1,086
Find similar
Delta
Dec 4
OAK4:50 pmOakland
15h 55m
2 stops
SJU12:45 pmSan Juan Luis Munoz Marin Intl
Dec 8
SJU3:32 pmSan Juan Luis Munoz Marin Intl
12h 36m
2 stops
OAK12:08 amOakland
$1,139
Find similar
Delta
Nov 15
OAK4:51 pmOakland
15h 55m
2 stops
SJU12:46 pmSan Juan Luis Munoz Marin Intl
Nov 24
SJU3:20 pmSan Juan Luis Munoz Marin Intl
12h 43m
2 stops
OAK12:03 amOakland
$1,231
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Puerto Rico 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 November 4, 2025.
Use the filters below to find and compare flights from Oakland, California to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Tue 1/27

7:25 pm-11:20 am

2 stops11h 55m

San Juan Luis Munoz Marin Intl

Mon 2/2

12:10 pm-9:25 pm

2 stops13h 15m

$355

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Sat 4/18

7:35 pm-9:05 am

2 stops10h 30m

San Juan Luis Munoz Marin Intl

Fri 4/24

6:50 am-6:20 pm

2 stops14h 30m

$367

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Fri 4/24

11:55 pm-1:20 pm

1 stop10h 25m

San Juan Luis Munoz Marin Intl

Tue 4/28

8:20 am-7:05 pm

2 stops13h 45m

$385

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Wed 12/3

9:00 am-12:35 am

2 stops11h 35m

San Juan Luis Munoz Marin Intl

Tue 12/9

5:45 am-2:40 pm

2 stops12h 55m

$432

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Wed 1/14

5:55 am-11:59 pm

2 stops14h 04m

San Juan Luis Munoz Marin Intl

Mon 1/19

6:15 am-11:53 pm

2 stops21h 38m

$1,086

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Thu 12/4

4:50 pm-12:45 pm

2 stops15h 55m

San Juan Luis Munoz Marin Intl

Mon 12/8

3:32 pm-12:08 am

2 stops12h 36m

$1,139

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Sat 11/15

4:51 pm-12:46 pm

2 stops15h 55m

San Juan Luis Munoz Marin Intl

Mon 11/24

3:20 pm-12:03 am

2 stops12h 43m

$1,231

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Thu 1/15

8:03 pm-9:39 pm

2 stops21h 36m

San Juan Luis Munoz Marin Intl

Mon 1/19

6:00 am-9:46 am

2 stops31h 46m

$1,312

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Mon 12/1

7:59 pm-3:00 pm

2 stops15h 01m

San Juan Luis Munoz Marin Intl

Mon 12/8

7:00 am-8:46 am

2 stops29h 46m

$1,374

OaklandSan Juan

OAK - SJU

OAKSJU

Oakland

Tue 3/3

6:30 am-11:33 pm

2 stops13h 03m

San Juan Luis Munoz Marin Intl

Wed 3/4

7:30 am-11:38 pm

2 stops20h 08m

$1,378

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Oakland, California to Puerto Rico

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 month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in October, then you should wait until February to fly from Oakland, California, when ticket prices are also cheap, with an average price of $412.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Oakland, California is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $387. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Sunday, with ticket prices averaging around $825.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the afternoon. Flights from Oakland, California to Puerto Rico during this time can be as low as $410. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $535.

Cheap Oakland, California to Puerto Rico flight deals and tips

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

Direct flights

None
There are no direct flights from Oakland, California to Puerto Rico. There are no popular flight routes from Oakland, California to Puerto Rico.
Search flight deals

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

    Prices for flights from Oakland Airport to Puerto Rico are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oakland, California to Puerto Rico

Compare and see reviews for airlines that fly from Oakland, California to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $278Free CancellationRating
6.3
8,111 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $389Free CancellationRating
8.0
4,237 reviews
Search Southwest flights

Why use momondo?

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

It is quick and easy to find Oakland to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

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

Yes. momondo allows you to filter the results for Oakland to Puerto Rico flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Puerto Rico from Oakland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Puerto Rico trip

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