United Airlines Jacksonville to San Diego Flights

Cheapflightsplus.com will find cheap United Airlines flights from Jacksonville to San Diego. Compare airline ticket prices and book air tickets starting from $321 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Jacksonville (FL) — San Diego (CA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in february: one-way - $321, two-way – $550.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 3:48 pm
10:00 am — 11:45 am UA2850 United Airlines
Jacksonville — Chicago
1h 30m stop
1:15 pm — 3:48 pm UA2683 United Airlines
Chicago — San Diego
8h 48m
including layover
Find flight
from$321
11:03 am — 8:35 pm
11:10 am — 1:25 pm UA2328 United Airlines
Jacksonville — Newark
3h 55m stop
7:29 am — 10:36 am UA1826 United Airlines
Newark — San Diego
12h 32m
including layover
Find flight
from$325
11:12 am — 8:22 pm
11:15 am — 1:30 pm UA2328 United Airlines
Jacksonville — Newark
3h 38m stop
8:10 pm — 11:15 pm UA1626 United Airlines
Newark — San Diego
12h 10m
including layover
Find flight
from$321
11:25 am — 7:00 pm
11:25 am — 1:13 pm UA2850 United Airlines
Jacksonville — Chicago
3h 7m stop
4:20 pm — 7:00 pm UA2184 United Airlines
Chicago — San Diego
10h 35m
including layover
Find flight
from$325
11:34 am — 4:31 pm
11:34 am — 1:12 pm UA2473 United Airlines
Jacksonville — Houston
1h 36m stop
2:48 pm — 4:31 pm UA222 United Airlines
Houston — San Diego
7h 57m
including layover
Find flight
from$325
11:47 am — 7:51 pm
11:47 am — 1:33 pm UA6193 United Airlines
Jacksonville — Houston
4h 38m stop
6:11 pm — 7:51 pm UA1532 United Airlines
Houston — San Diego
11h 4m
including layover
Find flight
from$460
11:51 am — 8:22 pm
11:51 am — 2:22 pm UA3649 United Airlines
Jacksonville — Newark
2h 52m stop
5:14 pm — 8:22 pm UA1626 United Airlines
Newark — San Diego
11h 31m
including layover
Find flight
from$325
2:10 pm — 8:52 pm
2:10 pm — 4:00 pm UA1938 United Airlines
Jacksonville — Washington D.C.
2h 20m stop
6:20 pm — 8:52 pm UA1831 United Airlines
Washington D.C. — San Diego
9h 42m
including layover
Find flight
from$321
2:10 pm — 8:52 pm
2:10 pm — 4:05 pm UA6023 United Airlines
Jacksonville — Washington D.C.
2h 15m stop
6:20 pm — 8:52 pm UA1831 United Airlines
Washington D.C. — San Diego
9h 42m
including layover
Find flight
from$325
4:10 pm — 10:40 pm
4:10 pm — 6:15 pm UA2421 United Airlines
Jacksonville — Denver
2h 50m stop
9:05 pm — 10:40 pm UA486 United Airlines
Denver — San Diego
9h 30m
including layover
Find flight
from$325
4:10 pm — 9:15 pm
4:10 pm — 6:15 pm UA2421 United Airlines
Jacksonville — Denver
1h 25m stop
7:40 pm — 9:15 pm UA540 United Airlines
Denver — San Diego
8h 5m
including layover
Find flight
from$325
4:38 pm — 10:30 pm
4:38 pm — 6:23 pm UA457 United Airlines
Jacksonville — Chicago
1h 32m stop
7:55 pm — 10:30 pm UA1773 United Airlines
Chicago — San Diego
8h 52m
including layover
Find flight
from$321
4:40 pm — 10:30 pm
4:40 pm — 6:27 pm UA457 United Airlines
Jacksonville — Chicago
1h 18m stop
7:45 pm — 10:30 pm UA2154 United Airlines
Chicago — San Diego
8h 50m
including layover
Find flight
from$325
4:59 pm — 9:33 pm
4:59 pm — 6:40 pm UA2624 United Airlines
Jacksonville — Houston
1h 10m stop
7:50 pm — 9:33 pm UA2674 United Airlines
Houston — San Diego
7h 34m
including layover
Find flight
from$325
5:21 pm — 10:00 pm
5:21 pm — 7:00 pm UA2674 United Airlines
Jacksonville — Houston
1h 20m stop
8:20 pm — 10:00 pm UA1511 United Airlines
Houston — San Diego
7h 39m
including layover
Find flight
from$321
7:00 am — 6:12 pm
7:00 am — 8:39 am UA2453 United Airlines
Jacksonville — Houston
3h 42m stop
12:17 pm — 2:50 pm UA1057 United Airlines
Houston — San Francisco
1h 39m stop
4:55 pm — 6:34 pm UA1057 United Airlines
San Francisco — San Diego
14h 12m
including layover
Find flight
from$326
7:27 am — 2:56 pm
7:00 am — 9:15 am UA1666 United Airlines
Jacksonville — Newark
2h 2m stop
7:55 am — 11:02 am UA1826 United Airlines
Newark — San Diego
10h 29m
including layover
Find flight
from$325
8:00 am — 3:56 pm
8:00 am — 9:47 am UA2189 United Airlines
Jacksonville — Chicago
3h 33m stop
1:20 pm — 3:56 pm UA2683 United Airlines
Chicago — San Diego
10h 56m
including layover
Find flight
from$325
8:01 am — 1:11 pm
8:01 am — 10:06 am UA1384 United Airlines
Jacksonville — Denver
1h 28m stop
11:34 am — 1:11 pm UA366 United Airlines
Denver — San Diego
8h 10m
including layover
Find flight
from$357
9:25 am — 3:57 pm
9:25 am — 11:15 am UA2156 United Airlines
Jacksonville — Washington D.C.
1h 48m stop
1:15 pm — 3:57 pm UA2029 United Airlines
Washington D.C. — San Diego
9h 32m
including layover
Find flight
from$325
*Departure and arrival times are local. Last updated on 01/22/2025

Flight Information

There are 21 flight by United Airlines from Jacksonville to San Diego every week with departures from Jacksonville, Craig Municipal, Cecil Field, Jacksonville NAS. All flights arrive at San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field.

Departures start from 10:00 am to 9:25 am. Nonstop flight is 7h 34m. The time difference between Jacksonville and San Diego is 3h.

  • The fastest flight 7h 34m
  • Average flight time 9h 37m
  • The earliest flight 10:00 am
  • The latest flight 9:25 am
  • Distance 2085 ml

The cheapest months for traveling to San Diego are december (from 307 $), january (from 321 $), february (from 325 $).

The most expensive and popular months are november (from 360 $), february (from 325 $), january (from 321 $).

The cheapest flight by United Airlines that our users were able to find is $321. This airfare is economy class on one-way UA2850 flight for January 22, 2025 leaving Jacksonville in Jacksonville at 10:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 2 airline carriers between Jacksonville and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from Jacksonville to San Diego.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

  • AS - Alaska Airlines
    from $320
    Find
  • MX - Mexicana
    from $151
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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