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Cheap flights from San Diego to Puerto Rico from $186

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:32 pm - 10:40 amSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
18h 08m2 stops Las Vegas Harry Reid Intl Orlando
Frontier Logo
5:01 am - 11:58 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
22h 57m2 stops Atlanta Hartsfield-Jackson Denver Intl
$346Frontier
Tue, Dec 1 - Tue, Dec 8
Frontier Logo
8:57 am - 1:58 pmSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
25h 01m2 stops Las Vegas Harry Reid Intl Orlando
Frontier Logo
6:00 am - 11:58 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
21h 58m2 stops Baltimore/Washington Denver Intl
$378Frontier
Wed, Dec 9 - Sat, Dec 12
Multiple Airlines Logo
8:57 am - 10:37 amSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
21h 40m2 stops Las Vegas Harry Reid Intl Orlando
Multiple Airlines Logo
3:07 pm - 5:01 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
29h 54m1 stop Minneapolis St Paul
$461Multiple Airlines
Wed, Dec 9 - Sat, Dec 12
Multiple Airlines Logo
6:15 pm - 4:10 pmSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
17h 55m1 stop Minneapolis St Paul
Multiple Airlines Logo
3:48 pm - 2:38 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
26h 50m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
$466Multiple Airlines
Sun, Jan 24 - Wed, Jan 27
JetBlue Logo
9:45 pm - 9:55 pmSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
20h 10m1 stop New York John F Kennedy Intl
JetBlue Logo
6:08 pm - 10:20 amSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
20h 12m1 stop Fort Lauderdale
$473JetBlue
Tue, Jan 19 - Wed, Jan 27
JetBlue Logo
11:30 am - 10:41 amSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
19h 11m1 stop Fort Lauderdale
JetBlue Logo
6:08 pm - 10:20 amSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
20h 12m1 stop Fort Lauderdale
$475JetBlue
Thu, Jan 28 - Wed, Feb 3
United Airlines Logo
7:41 pm - 1:15 pmSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
13h 34m2 stops San Francisco Washington, D.C. Dulles Intl
United Airlines Logo
7:40 am - 1:33 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
9h 53m1 stop Houston George Bush Intcntl
$486United Airlines
Mon, Dec 7 - Thu, Dec 17
Southwest Logo
7:35 pm - 9:20 amSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
10h 45m2 stops Denver Intl Orlando
Southwest Logo
5:30 am - 2:00 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
11h 30m2 stops Orlando Dallas Love Field
$486Southwest
Sun, Apr 18 - Thu, Apr 22
Southwest Logo
8:40 am - 11:20 pmSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
11h 40m1 stop Tampa
Southwest Logo
7:15 am - 8:05 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
15h 50m1 stop Orlando
$486Southwest
Sun, Apr 18 - Thu, Apr 22
United Airlines Logo
6:45 am - 9:00 pmSAN  San Diego-SJU San Juan Luis Munoz Marin Intl
10h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
8:05 am - 5:59 pmSJU  San Juan Luis Munoz Marin Intl-SAN San Diego
13h 54m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
$496United Airlines
Wed, Feb 17 - Wed, Feb 24

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American Airlines flights from San Diego to Puerto Rico

Our best American Airlines deals on San Diego to Puerto Rico flight tickets
American Airlines
Jan 23
SAN6:15 amSan Diego
12h 25m
2 stops
SJU10:40 pmSan Juan Luis Munoz Marin Intl
Feb 3
SJU6:00 amSan Juan Luis Munoz Marin Intl
11h 08m
1 stop
SAN1:08 pmSan Diego
$493
American Airlines
May 2
SAN3:21 pmSan Diego
10h 11m
1 stop
SJU4:32 amSan Juan Luis Munoz Marin Intl
May 15
SJU1:31 pmSan Juan Luis Munoz Marin Intl
11h 57m
1 stop
SAN10:28 pmSan Diego
$497
American Airlines
Jan 20
SAN10:10 pmSan Diego
13h 02m
1 stop
SJU3:12 pmSan Juan Luis Munoz Marin Intl
Jan 25
SJU8:15 amSan Juan Luis Munoz Marin Intl
17h 25m
1 stop
SAN9:40 pmSan Diego
$501

Delta flights from San Diego to Puerto Rico

Our best Delta deals on San Diego to Puerto Rico flight tickets
Delta
Apr 24
SAN6:20 amSan Diego
13h 59m
2 stops
SJU11:19 pmSan Juan Luis Munoz Marin Intl
Apr 28
SJU2:05 pmSan Juan Luis Munoz Marin Intl
10h 47m
1 stop
SAN9:52 pmSan Diego
$506
Delta
Nov 14
SAN7:32 amSan Diego
12h 22m
1 stop
SJU11:54 pmSan Juan Luis Munoz Marin Intl
Dec 7
SJU3:04 pmSan Juan Luis Munoz Marin Intl
12h 54m
2 stops
SAN11:58 pmSan Diego
$565
Delta
Nov 11
SAN6:47 pmSan Diego
14h 08m
2 stops
SJU12:55 pmSan Juan Luis Munoz Marin Intl
Nov 19
SJU7:00 amSan Juan Luis Munoz Marin Intl
14h 45m
2 stops
SAN5:45 pmSan Diego
$614

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to Puerto Rico that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Tue 12/1

12:32 pm-10:40 am

2 stops18h 08m

San Juan Luis Munoz Marin Intl

Tue 12/8

5:01 am-11:58 pm

2 stops22h 57m

$346

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Wed 12/9

8:57 am-1:58 pm

2 stops25h 01m

San Juan Luis Munoz Marin Intl

Sat 12/12

6:00 am-11:58 pm

2 stops21h 58m

$378

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Wed 12/9

8:57 am-10:37 am

2 stops21h 40m

San Juan Luis Munoz Marin Intl

Sat 12/12

3:07 pm-5:01 pm

1 stop29h 54m

$461

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Sun 1/24

6:15 pm-4:10 pm

1 stop17h 55m

San Juan Luis Munoz Marin Intl

Wed 1/27

3:48 pm-2:38 pm

2 stops26h 50m

$466

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Tue 1/19

9:45 pm-9:55 pm

1 stop20h 10m

San Juan Luis Munoz Marin Intl

Wed 1/27

6:08 pm-10:20 am

1 stop20h 12m

$473

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Thu 1/28

11:30 am-10:41 am

1 stop19h 11m

San Juan Luis Munoz Marin Intl

Wed 2/3

6:08 pm-10:20 am

1 stop20h 12m

$475

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Mon 12/7

7:41 pm-1:15 pm

2 stops13h 34m

San Juan Luis Munoz Marin Intl

Thu 12/17

7:40 am-1:33 pm

1 stop9h 53m

$486
Quickest round-trip

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Sun 4/18

7:35 pm-9:20 am

2 stops10h 45m

San Juan Luis Munoz Marin Intl

Thu 4/22

5:30 am-2:00 pm

2 stops11h 30m

$486

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Sun 4/18

8:40 am-11:20 pm

1 stop11h 40m

San Juan Luis Munoz Marin Intl

Thu 4/22

7:15 am-8:05 pm

1 stop15h 50m

$486

San DiegoSan Juan

SAN San Diego - SJU San Juan Luis Munoz Marin Intl

SANSJU

San Diego

Wed 2/17

6:45 am-9:00 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

Wed 2/24

8:05 am-5:59 pm

2 stops13h 54m

$496

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 Puerto Rico from

How to get the cheapest flight ticket from San Diego 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 September, then you should wait until May to fly from San Diego, when ticket prices are also cheap, with an average price of $437.

What is the cheapest San Diego to Puerto Rico flight route?

Fly from San Diego to San Juan Luis Munoz Marin Intl for the best San Diego - Puerto Rico flight prices

How far in advance should I book a flight from San Diego to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $540 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from San Diego for as low as $450 on momondo.

What cabin class options are available on San Diego to Puerto Rico flights?

There is only 1 cabin class available to choose from on San Diego to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 36% on your flight if you consider stops on a San Diego to Puerto Rico flight.

Cheap San Diego to Puerto Rico flight deals and tips

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

Best Price Found

$186

Fastest flight time

8h 15m

Direct flights

None
The best one-way flight to Puerto Rico from San Diego in the past 72 hours is $186. The best round-trip flight deal from San Diego to Puerto Rico found on momondo in the last 72 hours is $346.
The fastest flight from San Diego to Puerto Rico takes 8h 15m
There are no direct flights from San Diego to Puerto Rico. There are no popular flight routes from San Diego to Puerto Rico.
Search flight deals

Frequently asked questions about flying from San Diego to Puerto Rico

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

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

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

  • How old do you have to be to fly from San Diego 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 San Diego 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.

  • What is the most popular plane model from San Diego to Puerto Rico?

Best airlines flying from San Diego to Puerto Rico

Compare and see reviews for airlines that fly from San Diego to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $138Free CancellationRating
5.5
2,511 reviews
Search Frontier flights
DeltaPriceFrom $158Free CancellationRating
7.8
8,700 reviews
Search Delta flights
United AirlinesPriceFrom $295Free CancellationRating
7.3
10,472 reviews
Search United Airlines flights
American AirlinesPriceFrom $326Free CancellationRating
7.0
12,229 reviews
Search American Airlines flights
JetBluePriceFrom $350Free CancellationRating
7.1
3,065 reviews
Search JetBlue flights
SouthwestPriceFrom $420Free CancellationRating
8.0
4,215 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $523Free CancellationRating
7.9
13,156 reviews
Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Puerto Rico from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Puerto Rico quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from San Diego.

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

Price alerts on flights to Puerto Rico from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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