Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Puerto Rico from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Puerto Rico departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from San Diego to Puerto Rico

Cheap round-trip flights

These are some of the best round-trip flight deals from San Diego to Puerto Rico that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Diego to Puerto Rico.

Cheap last minute flights

Planning a quick getaway from San Diego to Puerto Rico? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Puerto Rico, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Diego to Puerto Rico

Find recent round-trip train or bus tickets from San Diego to Puerto Rico.

All round-trip flight deals to Puerto Rico

The cheapest plane tickets to Puerto Rico found on KAYAK recently.
7:26 pm - 7:45 pmSAN-SJU
20h 19m2 stops
6:36 pm - 12:55 pmSJU-SAN
22h 19m2 stops
$195Spirit Airlines
Find Deal
Tue, Jan 14 - Fri, Jan 17
4:21 pm - 7:45 pmSAN-SJU
23h 24m2 stops
6:36 pm - 5:59 pmSJU-SAN
27h 23m3 stops
$212Spirit Airlines
Find Deal
Tue, Jan 14 - Fri, Jan 17
11:21 am - 3:50 amSAN-SJU
12h 29m1 stop
1:50 pm - 8:39 pmSJU-SAN
10h 49m1 stop
$304JetBlue
Find Deal
Wed, Jan 29 - Mon, Feb 3
6:33 am - 10:07 pmSAN-SJU
11h 34m2 stops
7:45 am - 6:17 pmSJU-SAN
14h 32m2 stops
$320American Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
7:00 am - 12:36 amSAN-SJU
13h 36m2 stops
3:46 pm - 10:00 pmSJU-SAN
10h 14m1 stop
$342United Airlines
Find Deal
Tue, Jan 14 - Fri, Jan 17
10:45 pm - 1:35 pmSAN-SJU
10h 50m1 stop
7:45 am - 7:34 pmSJU-SAN
15h 49m1 stop
$345American Airlines
Find Deal
Sun, Feb 16 - Thu, Feb 20
11:21 am - 3:50 amSAN-SJU
12h 29m1 stop
1:55 am - 10:11 amSJU-SAN
12h 16m1 stop
$367JetBlue
Find Deal
Tue, Jan 7 - Mon, Jan 13
9:38 pm - 11:57 amSAN-SJU
11h 19m1 stop
1:05 am - 10:05 amSJU-SAN
12h 00m1 stop
$379United Airlines
Find Deal
Sat, May 3 - Sat, May 10
2:45 pm - 5:04 amSAN-SJU
10h 19m1 stop
6:30 am - 2:28 pmSJU-SAN
11h 58m1 stop
$438Alaska Airlines
Find Deal
Mon, Feb 24 - Sat, Mar 1
9:15 pm - 5:00 amSAN-SJU
28h 45m2 stops
5:00 am - 9:56 pmSJU-SAN
19h 56m1 stop
$561Alaska Airlines
Find Deal
Mon, Mar 24 - Sun, Mar 30
7:16 pm - 2:30 pmSAN-SJU
15h 14m2 stops
$118Spirit Airlines
Find Deal
Wed, Jan 8
6:15 am - 9:21 amSAN-SJU
23h 06m3 stops
$120Spirit Airlines
Find Deal
Tue, Jan 14
11:21 am - 1:42 amSAN-SJU
10h 21m1 stop
$160JetBlue
Find Deal
Wed, Jan 8
6:30 am - 11:09 pmSAN-BQN
13h 39m2 stops
$165United Airlines
Find Deal
Tue, Apr 8
6:15 am - 11:35 pmSAN-SJU
14h 20m1 stop
$200American Airlines
Find Deal
Sun, Mar 16
3:15 pm - 5:12 amSAN-SJU
10h 57m1 stop
$205United Airlines
Find Deal
Fri, Mar 28
9:00 pm - 11:51 amSAN-SJU
10h 51m1 stop
$207JetBlue
Find Deal
Sat, Jan 11
10:55 pm - 1:45 pmSAN-SJU
11h 50m1 stop
$237American Airlines
Find Deal
Tue, Jun 3
6:15 am - 5:10 amSAN-SJU
18h 55m1 stop
$293Alaska Airlines
Find Deal
Sun, Jan 5
9:17 pm - 5:00 amSAN-SJU
28h 43m2 stops
$311Alaska Airlines
Find Deal
Sun, Mar 16
5:10 pm - 11:35 amSAN-SJU
14h 25m2 stops
7:30 am - 9:06 pmSJU-SAN
17h 36m2 stops
$694Delta
Find Deal
Fri, Dec 20 - Fri, Jan 10
2:54 pm - 6:30 amSAN-SJU
11h 36m1 stop
8:00 am - 4:01 pmSJU-SAN
12h 01m1 stop
$703Frontier
Find Deal
Sun, Dec 22 - Wed, Dec 25
10:30 pm - 5:30 pmSAN-SJU
15h 00m1 stop
6:05 pm - 12:23 amSJU-SAN
10h 18m1 stop
$714American Airlines
Find Deal
Sat, Dec 21 - Sat, Dec 28
7:15 am - 5:10 amSAN-SJU
17h 55m1 stop
6:25 am - 4:16 pmSJU-SAN
13h 51m1 stop
$715Alaska Airlines
Find Deal
Mon, Dec 23 - Tue, Dec 31
7:23 am - 12:26 amSAN-SJU
13h 03m1 stop
6:05 pm - 12:23 amSJU-SAN
10h 18m1 stop
$764American Airlines
Find Deal
Mon, Dec 23 - Wed, Jan 1
6:15 am - 11:57 pmSAN-BQN
13h 42m2 stops
1:09 am - 9:53 amBQN-SAN
12h 44m1 stop
$869United Airlines
Find Deal
Thu, Dec 19 - Mon, Dec 30
3:30 pm - 5:10 amSAN-SJU
9h 40m1 stop
6:25 am - 4:16 pmSJU-SAN
13h 51m1 stop
$911Alaska Airlines
Find Deal
Sat, Dec 21 - Tue, Dec 31
12:51 pm - 3:48 amSAN-SJU
10h 57m1 stop
1:50 pm - 8:39 pmSJU-SAN
10h 49m1 stop
$955JetBlue
Find Deal
Mon, Dec 23 - Tue, Jan 7
5:16 pm - 6:12 amSAN-SJU
8h 56m1 stop
2:05 am - 10:20 amSJU-SAN
12h 15m1 stop
$959United Airlines
Find Deal
Mon, Dec 23 - Mon, Jan 6
11:03 am - 4:37 amSAN-SJU
13h 34m1 stop
11:45 am - 7:45 pmSJU-SAN
12h 00m1 stop
$979JetBlue
Find Deal
Sun, Dec 22 - Tue, Jan 7

Alaska Airlines flights from San Diego to Puerto Rico

Our best Alaska Airlines deals on San Diego to Puerto Rico flight tickets
Alaska Airlines
Feb 24
SAN2:45 pmSan Diego
10h 19m
1 stop
SJU5:04 amSan Juan Luis Munoz Marin Intl
Mar 1
SJU6:30 amSan Juan Luis Munoz Marin Intl
11h 58m
1 stop
SAN2:28 pmSan Diego
Alaska Airlines
Mar 24
SAN9:15 pmSan Diego
28h 45m
2 stops
SJU5:00 amSan Juan Luis Munoz Marin Intl
Mar 30
SJU5:00 amSan Juan Luis Munoz Marin Intl
19h 56m
1 stop
SAN9:56 pmSan Diego
Alaska Airlines
Mar 2
SAN9:17 pmSan Diego
27h 47m
2 stops
SJU5:04 amSan Juan Luis Munoz Marin Intl
Mar 10
SJU3:24 pmSan Juan Luis Munoz Marin Intl
11h 35m
1 stop
SAN11:59 pmSan Diego

American Airlines flights from San Diego to Puerto Rico

Our best American Airlines deals on San Diego to Puerto Rico flight tickets
American Airlines
Feb 4
SAN6:33 amSan Diego
11h 34m
2 stops
SJU10:07 pmSan Juan Luis Munoz Marin Intl
Feb 11
SJU7:45 amSan Juan Luis Munoz Marin Intl
14h 32m
2 stops
SAN6:17 pmSan Diego
American Airlines
Feb 16
SAN10:45 pmSan Diego
10h 50m
1 stop
SJU1:35 pmSan Juan Luis Munoz Marin Intl
Feb 20
SJU7:45 amSan Juan Luis Munoz Marin Intl
15h 49m
1 stop
SAN7:34 pmSan Diego
American Airlines
Jan 14
SAN6:15 amSan Diego
13h 49m
1 stop
SJU12:04 amSan Juan Luis Munoz Marin Intl
Jan 17
SJU2:35 pmSan Juan Luis Munoz Marin Intl
11h 33m
1 stop
SAN10:08 pmSan Diego

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 $421.

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 San Diego is on a Saturday. momondo users have found tickets for Saturday departures for as low as $504. 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 $571.

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 at noon. Flights from San Diego to Puerto Rico during this time can be as low as $485. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $569.

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

The best time to book a flight to Puerto Rico from San Diego is 38 days out, which is when prices tend to be around $526. However, in the past 72 hours, people saw flights from San Diego for as low as $174.

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

You could potentially save up to 26% 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

$118

Fastest flight time

8h 25m

Direct flights

None

Airports in Puerto Rico

2 airports
The best one-way flight to Puerto Rico from San Diego in the past 72 hours is $118. The best round-trip flight deal from San Diego to Puerto Rico found on momondo in the last 72 hours is $195.
The fastest flight from San Diego to Puerto Rico takes 8h 25m
There are no direct flights from San Diego to Puerto Rico. Popular non-direct routes for this connection are San Diego Airport - Aguadilla Borinquen Airport and San Diego Airport - San Juan Luis Munoz Marin Intl Airport.
There are 2 airports near Puerto Rico: Aguadilla Borinquen (BQN), San Juan Luis Munoz Marin Intl (SJU)

  • 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.


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 $145Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $184Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
JetBluePriceFrom $265Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
American AirlinesPriceFrom $309Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $383Free CancellationRating
8.1
4,848 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $470Free CancellationRating
8.0
9,554 reviews
Search Alaska Airlines flights
DeltaPriceFrom $474Free CancellationRating
8.0
8,604 reviews
Search Delta 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.


An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/23
Mon 12/30
Email me momondo's favorite deals

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo