
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $248 (Kiwi.com) |
One-way from | $88 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $428 |
Fly from
Fly to
Route
Depart
Return
Price
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Thu 3/12
6:25 pm-7:17 pm
1 stop27h 52m
San Diego
Tue 3/24
9:00 pm-9:36 am
1 stop9h 36m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Fri 2/6
12:00 pm-8:30 pm
1 stop11h 30m
San Diego
Sun 2/8
9:40 pm-11:09 am
1 stop10h 29m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Tue 1/27
10:00 am-7:50 pm
1 stop12h 50m
San Diego
Sat 1/31
9:30 pm-11:09 am
1 stop10h 39m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Tue 1/27
10:00 am-7:50 pm
1 stop12h 50m
San Diego
Sun 2/1
9:40 pm-11:09 am
1 stop10h 29m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Sat 2/14
5:22 pm-10:00 pm
1 stop7h 38m
San Diego
Sat 2/21
12:16 pm-9:32 pm
1 stop6h 16m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Sat 3/28
4:45 pm-11:10 pm
2 stops9h 25m
San Diego
Wed 4/1
7:50 am-5:20 pm
1 stop6h 30m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Wed 5/13
6:05 am-12:10 pm
2 stops9h 05m
San Diego
Sat 5/16
8:20 am-9:05 pm
2 stops9h 45m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Mon 3/16
5:01 pm-11:59 pm
1 stop9h 58m
San Diego
Wed 3/18
10:30 pm-9:03 am
1 stop7h 33m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Wed 6/24
9:30 am-11:44 am
Nonstop5h 14m
San Diego
Sat 6/27
12:29 pm-8:32 pm
Nonstop5h 03m
JacksonvilleSan Diego
JAX - SAN
JAXSAN
Jacksonville
Fri 7/10
9:35 am-8:08 pm
1 stop13h 33m
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Jacksonville to San Diego is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Jacksonville to San Diego (average of $116). Flying from Jacksonville to San Diego in February is currently the most expensive (average of $320). 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.
Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Jacksonville to San Diego on Cheapflights.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $436.
Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 7h 10m.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 04m.
Entertainment
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Justine,Jan 2026
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Justine,Jan 2026
RDU - MCO
Entertainment
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Justine,Jan 2026
RDU - MCO
Entertainment
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Justine,Jan 2026
RDU - MCO
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Justine,Jan 2026
RDU - MCO
Entertainment
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Justine,Jan 2026
RDU - MCO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$143 | Average$304 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$290 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$213 | Average$501 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$225 | Average$276 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$324 | Average$519 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$324 | Average$525 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$392 | Average$504 | FlexibilityNo cancel fee | On-time63% |