Latest deals
Insights
FAQs
Reviews

Cheap flights from Puerto Rico to San Diego from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to San Diego departing on 5/29. 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
From?
To?
Tue 5/21
Tue 5/28

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? Create a price alert to track prices.

Easily compare round-trip flights from Puerto Rico to San Diego

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Puerto Rico to San Diego by changing tabs
Spirit Airlines
Jul 9
SJU1:16 pmSan Juan Luis Munoz Marin Intl
23h 23m
2 stops
SAN9:39 amSan Diego
Jul 17
SAN9:11 pmSan Diego
16h 30m
2 stops
SJU4:41 pmSan Juan Luis Munoz Marin Intl
American Airlines
Oct 2
SJU6:33 amSan Juan Luis Munoz Marin Intl
18h 20m
1 stop
SAN9:53 pmSan Diego
Oct 7
SAN10:10 pmSan Diego
9h 42m
1 stop
SJU10:52 amSan Juan Luis Munoz Marin Intl
Multiple Airlines
Jun 3
SJU9:34 amSan Juan Luis Munoz Marin Intl
25h 17m
2 stops
SAN7:51 amSan Diego
Jun 7
SAN10:40 pmSan Diego
28h 03m
2 stops
SJU5:43 amSan Juan Luis Munoz Marin Intl
JetBlue
Aug 15
SJU1:30 pmSan Juan Luis Munoz Marin Intl
10h 13m
1 stop
SAN8:43 pmSan Diego
Aug 19
SAN9:39 pmSan Diego
12h 04m
1 stop
SJU12:43 pmSan Juan Luis Munoz Marin Intl
United Airlines
Oct 14
SJU1:05 amSan Juan Luis Munoz Marin Intl
11h 13m
1 stop
SAN9:18 amSan Diego
Oct 22
SAN8:45 pmSan Diego
12h 20m
1 stop
SJU12:05 pmSan Juan Luis Munoz Marin Intl
Spirit Airlines
Jul 9
SJU1:16 pmSan Juan Luis Munoz Marin Intl
23h 23m
2 stops
SAN9:39 amSan Diego
Jul 17
SAN4:35 pmSan Diego
21h 06m
2 stops
SJU4:41 pmSan Juan Luis Munoz Marin Intl

Find the cheapest one-way flights from Puerto Rico to San Diego

If you're looking for one-way flights from Puerto Rico to San Diego, view some of our deals below provided by JetBlue, Spirit Airlines and United Airlines
Spirit Airlines
May 29
SJU12:32 pmSan Juan Luis Munoz Marin Intl
12h 53m
2 stops
SAN10:25 pmSan Diego
Multiple Airlines
May 21
SJU6:43 pmSan Juan Luis Munoz Marin Intl
20h 21m
2 stops
SAN12:04 pmSan Diego
JetBlue
May 29
SJU1:55 pmSan Juan Luis Munoz Marin Intl
10h 00m
1 stop
SAN8:55 pmSan Diego

Search last-minute flights to San Diego from Puerto Rico

Find and compare round-trip flight prices for your last-minute flight from Puerto Rico to San Diego
Multiple Airlines
May 21
SJU6:43 pmSan Juan Luis Munoz Marin Intl
20h 21m
2 stops
SAN12:04 pmSan Diego
May 31
SAN8:59 amSan Diego
8h 25m
1 stop
SJU8:24 pmSan Juan Luis Munoz Marin Intl
Spirit Airlines
May 25
SJU8:42 pmSan Juan Luis Munoz Marin Intl
13h 28m
1 stop
SAN7:10 amSan Diego
Jun 14
SAN8:45 amSan Diego
8h 42m
1 stop
SJU8:27 pmSan Juan Luis Munoz Marin Intl
American Airlines
May 26
SJU12:45 amSan Juan Luis Munoz Marin Intl
16h 08m
1 stop
SAN1:53 pmSan Diego
Jun 3
SAN10:31 pmSan Diego
18h 44m
1 stop
SJU8:15 pmSan Juan Luis Munoz Marin Intl
JetBlue
May 22
BQN1:12 pmAguadilla Borinquen
10h 43m
1 stop
SAN8:55 pmSan Diego
Jun 2
SAN9:45 pmSan Diego
11h 42m
1 stop
BQN12:27 pmAguadilla Borinquen
United Airlines
May 24
SJU1:05 amSan Juan Luis Munoz Marin Intl
10h 50m
1 stop
SAN8:55 amSan Diego
Jun 15
SAN6:20 amSan Diego
14h 34m
1 stop
SJU11:54 pmSan Juan Luis Munoz Marin Intl
Multiple Airlines
May 25
SJU8:42 pmSan Juan Luis Munoz Marin Intl
13h 28m
1 stop
SAN7:10 amSan Diego
Jun 15
SAN3:22 pmSan Diego
20h 29m
2 stops
SJU2:51 pmSan Juan Luis Munoz Marin Intl

Spirit Airlines flights from Puerto Rico to San Diego

Our best Spirit Airlines deals on Puerto Rico to San Diego flight tickets
Spirit Airlines
Jul 9
SJU1:16 pmSan Juan Luis Munoz Marin Intl
23h 23m
2 stops
SAN9:39 amSan Diego
Jul 17
SAN9:11 pmSan Diego
16h 30m
2 stops
SJU4:41 pmSan Juan Luis Munoz Marin Intl
Spirit Airlines
Jul 9
SJU1:16 pmSan Juan Luis Munoz Marin Intl
23h 23m
2 stops
SAN9:39 amSan Diego
Jul 17
SAN4:35 pmSan Diego
21h 06m
2 stops
SJU4:41 pmSan Juan Luis Munoz Marin Intl
Spirit Airlines
May 30
SJU12:32 pmSan Juan Luis Munoz Marin Intl
14h 21m
2 stops
SAN11:53 pmSan Diego
Jun 4
SAN9:12 pmSan Diego
17h 18m
3 stops
SJU5:30 pmSan Juan Luis Munoz Marin Intl

American Airlines flights from Puerto Rico to San Diego

Our best American Airlines deals on Puerto Rico to San Diego flight tickets
American Airlines
Oct 2
SJU6:33 amSan Juan Luis Munoz Marin Intl
18h 20m
1 stop
SAN9:53 pmSan Diego
Oct 7
SAN10:10 pmSan Diego
9h 42m
1 stop
SJU10:52 amSan Juan Luis Munoz Marin Intl
American Airlines
Oct 15
SJU11:59 amSan Juan Luis Munoz Marin Intl
10h 48m
1 stop
SAN7:47 pmSan Diego
Oct 22
SAN9:15 pmSan Diego
14h 31m
1 stop
SJU2:46 pmSan Juan Luis Munoz Marin Intl
American Airlines
Aug 30
SJU8:00 amSan Juan Luis Munoz Marin Intl
17h 33m
1 stop
SAN10:33 pmSan Diego
Sep 3
SAN10:04 pmSan Diego
15h 11m
1 stop
SJU4:15 pmSan Juan Luis Munoz Marin Intl

How to get the cheapest flight ticket from Puerto Rico to San Diego

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 airline that flies to San Diego from Puerto Rico?

Frontier. American Airlines, Delta, and Frontier are the most popular carriers operating from Puerto Rico to San Diego

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

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

Cheap Puerto Rico to San Diego flight deals and tips

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

Best Price Found

$132

Fastest flight time

9h 50m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Puerto Rico in the past 72 hours is $132. The best round-trip flight deal from Puerto Rico to San Diego found on momondo in the last 72 hours is $242.
The fastest flight from Puerto Rico to San Diego takes 9h 50m
There are no direct flights from Puerto Rico to San Diego. Popular non-direct route for this connection is San Juan Luis Munoz Marin Intl Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Puerto Rico to San Diego

Compare and see reviews for airlines that fly from Puerto Rico to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $143Free CancellationRating
6.2
4,060 reviews
Search Frontier flights
JetBluePriceFrom $201Free CancellationRating
7.6
4,472 reviews
Search JetBlue flights
United AirlinesPriceFrom $212Free CancellationRating
7.4
10,924 reviews
Search United Airlines flights
DeltaPriceFrom $226Free CancellationRating
8.0
10,673 reviews
Search Delta flights
American AirlinesPriceFrom $306Free CancellationRating
7.3
14,514 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Puerto Rico to San Diego for you.

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

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

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

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

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

Yes. momondo can track prices for Puerto Rico to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your San Diego 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?
Tue 5/21
Tue 5/28
Email me momondo's favorite deals

Find better results for your trip to the United States