
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $288 (Frontier) |
One-way from | $148 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $533 |
Fly from
Fly to
Route
Depart
Return
Price
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
mar. 2/3
6:30 am-12:36 am
2 stops14h 06m
San Juan Luis Munoz Marin Intl
mar. 2/10
3:46 pm-9:56 pm
1 stop10h 10m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
sáb. 11/15
6:45 am-10:22 pm
2 stops11h 37m
San Juan Luis Munoz Marin Intl
mié. 11/19
8:10 am-4:02 pm
1 stop11h 52m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
lun. 1/12
7:05 am-11:10 pm
1 stop12h 05m
San Juan Luis Munoz Marin Intl
sáb. 1/24
8:40 am-5:05 pm
2 stops12h 25m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
lun. 1/5
8:45 pm-12:55 pm
2 stops12h 10m
San Juan Luis Munoz Marin Intl
vie. 1/23
2:05 am-10:04 am
1 stop11h 59m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
sáb. 3/14
8:50 pm-11:49 am
2 stops11h 59m
San Juan Luis Munoz Marin Intl
mié. 3/18
1:05 am-10:24 am
1 stop12h 19m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
lun. 1/12
6:15 am-10:22 pm
2 stops12h 07m
San Juan Luis Munoz Marin Intl
vie. 1/16
2:05 am-10:04 am
1 stop11h 59m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
mar. 3/3
7:00 am-12:36 am
2 stops13h 36m
San Juan Luis Munoz Marin Intl
mié. 3/4
8:35 am-8:49 pm
2 stops16h 14m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
mié. 12/3
1:57 pm-3:48 am
1 stop9h 51m
San Juan Luis Munoz Marin Intl
jue. 12/11
8:02 am-7:11 pm
1 stop15h 09m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
dom. 11/16
10:30 pm-12:46 pm
1 stop10h 16m
San DiegoSan Juan
SAN - SJU
SANSJU
San Diego
mar. 11/18
6:15 am-9:35 pm
1 stop11h 20m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
The price you pay for your flight from San Diego to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, April is the cheapest month in which you can book a flight from San Diego to San Juan Luis Munoz Marin Intl Airport (average of $133). Flying from San Diego to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $366). 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.
It’s typically best to fly out from San Diego to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 15% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their San Diego to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from San Diego to San Juan Luis Munoz Marin Intl Airport on Cheapflights.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 9h 38m.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 9h 38m.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 30m.
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Hannah,Aug 2025
SFO - SAN
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Hannah,Aug 2025
SFO - SAN
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Hannah,Aug 2025
SFO - SAN
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Hannah,Aug 2025
SFO - SAN
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Hannah,Aug 2025
SFO - SAN
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Hannah,Aug 2025
SFO - SAN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$354 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$225 | Average$453 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$278 | Average$545 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$482 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$314 | Average$484 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$320 | Average$533 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$382 | Average$600 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$478 | Average$585 | FlexibilityNo cancel fee | On-time75% |