Cheap Flights from Denver, CO to Jacksonville, FL from $192

Return flight: Jacksonville – Denver

On Cheapflightsplus.com you will find 3 direct and 78 connecting flights from Denver to Jacksonville. You can compare airfare deals from 3 airlines and multiple travel sites from $192, book and save on cheap plane tickets and last minute offers. Also check out DEN-JAX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Denver to Jacksonville Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $192 (one-way), $329 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Denver to Jacksonville. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
09:50 — 15:11
09:50 — 15:11 UA1451 United Airlines
Denver — Jacksonville
3h 21m
Find flight
from$192
17:25 — 22:52
17:25 — 22:52 UA667 United Airlines
Denver — Jacksonville
3h 27m
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from$240
17:47 — 23:09
17:47 — 23:09 UA478 United Airlines
Denver — Jacksonville
3h 22m
Find flight
from$192
05:02 — 15:20
05:02 — 08:31 UA320 United Airlines
Denver — Houston
3h 24m stop
11:55 — 15:20 UA6127 United Airlines
Houston — Jacksonville
8h 18m
including layover
Find flight
from$206
05:10 — 15:13
05:10 — 08:35 UA320 United Airlines
Denver — Houston
3h 20m stop
11:55 — 15:13 UA6100 United Airlines
Houston — Jacksonville
8h 3m
including layover
Find flight
from$196
06:00 — 14:40
06:00 — 09:41 UA1377 United Airlines
Denver — Chicago
1h 29m stop
11:58 — 15:32 UA380 United Airlines
Chicago — Jacksonville
6h 40m
including layover
Find flight
from$196
06:01 — 14:54
06:00 — 11:26 UA471 United Airlines
Denver — Washington D.C.
1h 18m stop
12:50 — 14:59 UA6366 United Airlines
Washington D.C. — Jacksonville
6h 53m
including layover
Find flight
from$204
07:45 — 15:13
07:45 — 11:12 UA1720 United Airlines
Denver — Houston
43m stop
11:55 — 15:13 UA6100 United Airlines
Houston — Jacksonville
5h 28m
including layover
Find flight
from$196
07:45 — 15:20
07:45 — 11:14 UA1720 United Airlines
Denver — Houston
41m stop
11:55 — 15:20 UA6127 United Airlines
Houston — Jacksonville
5h 35m
including layover
Find flight
from$206
08:00 — 17:58
08:00 — 13:45 UA1994 United Airlines
Denver — Newark
1h 30m stop
15:32 — 18:15 UA3448 United Airlines
Newark — Jacksonville
7h 58m
including layover
Find flight
from$243
09:36 — 21:47
09:36 — 13:12 UA2329 United Airlines
Denver — Chicago
5h 3m stop
18:15 — 21:47 UA1531 United Airlines
Chicago — Jacksonville
10h 11m
including layover
Find flight
from$303
10:10 — 23:13
10:10 — 13:38 UA2676 United Airlines
Denver — Houston
6h 17m stop
19:55 — 23:13 UA667 United Airlines
Houston — Jacksonville
11h 3m
including layover
Find flight
from$331
10:11 — 21:20
10:11 — 15:58 UA2058 United Airlines
Denver — Newark
2h 45m stop
18:43 — 21:20 UA2392 United Airlines
Newark — Jacksonville
9h 9m
including layover
Find flight
from$196
11:15 — 21:47
11:15 — 14:55 UA2865 United Airlines
Denver — Chicago
3h 20m stop
18:15 — 21:47 UA1531 United Airlines
Chicago — Jacksonville
8h 32m
including layover
Find flight
from$196
11:30 — 21:20
11:30 — 17:20 UA1233 United Airlines
Denver — Newark
1h 23m stop
18:43 — 21:20 UA2392 United Airlines
Newark — Jacksonville
7h 50m
including layover
Find flight
from$196
13:25 — 21:47
13:25 — 17:05 UA617 United Airlines
Denver — Chicago
1h 10m stop
18:15 — 21:47 UA1531 United Airlines
Chicago — Jacksonville
6h 22m
including layover
Find flight
from$196
13:25 — 23:13
13:25 — 16:53 UA1829 United Airlines
Denver — Houston
3h 2m stop
19:55 — 23:13 UA667 United Airlines
Houston — Jacksonville
7h 48m
including layover
Find flight
from$196
14:44 — 10:39
+1 day
14:44 — 18:24 UA1023 United Airlines
Denver — Chicago
12h 36m stop
07:00 — 10:39 UA3695 United Airlines
Chicago — Jacksonville
17h 55m
including layover
Find flight
from$334
15:40 — 23:13
15:40 — 19:07 UA489 United Airlines
Denver — Houston
48m stop
19:55 — 23:13 UA667 United Airlines
Houston — Jacksonville
5h 33m
including layover
Find flight
from$196
16:10 — 10:25
+1 day
16:10 — 19:50 UA213 United Airlines
Denver — Chicago
11h 10m stop
07:00 — 10:25 UA453 United Airlines
Chicago — Jacksonville
16h 15m
including layover
Find flight
from$316
16:46 — 10:45
+1 day
16:46 — 20:13 UA2851 United Airlines
Denver — Houston
11h 17m stop
07:30 — 10:45 UA1239 United Airlines
Houston — Jacksonville
15h 59m
including layover
Find flight
from$307
18:38 — 10:45
+1 day
18:38 — 22:02 UA1299 United Airlines
Denver — Houston
9h 28m stop
07:30 — 10:45 UA1239 United Airlines
Houston — Jacksonville
14h 7m
including layover
Find flight
from$307
19:10 — 10:25
+1 day
19:10 — 22:42 UA2258 United Airlines
Denver — Chicago
8h 18m stop
07:00 — 10:25 UA453 United Airlines
Chicago — Jacksonville
13h 15m
including layover
Find flight
from$316
19:45 — 10:45
+1 day
19:45 — 23:10 UA475 United Airlines
Denver — Houston
8h 20m stop
07:30 — 10:45 UA1239 United Airlines
Houston — Jacksonville
13h
including layover
Find flight
from$293
20:28 — 10:25
+1 day
20:28 — 23:59 UA377 United Airlines
Denver — Chicago
7h 1m stop
07:00 — 10:25 UA453 United Airlines
Chicago — Jacksonville
11h 57m
including layover
Find flight
from$303
20:31 — 10:45
+1 day
20:31 — 23:55 UA2419 United Airlines
Denver — Houston
7h 35m stop
07:30 — 10:45 UA1239 United Airlines
Houston — Jacksonville
12h 14m
including layover
Find flight
from$293
23:54 — 13:28
+1 day
23:54 — 05:35 UA1745 United Airlines
Denver — Newark
5h 23m stop
13:03 — 15:26 UA2678 United Airlines
Newark — Jacksonville
11h 34m
including layover
Find flight
from$358
23:59 — 10:52
+1 day
23:50 — 05:15 UA1924 United Airlines
Denver — Washington D.C.
3h 21m stop
08:45 — 10:52 UA2084 United Airlines
Washington D.C. — Jacksonville
8h 53m
including layover
Find flight
from$204
08:00 — 09:53
+1 day
08:00 — 12:42 G4411 Allegiant Air
Denver — Covington
6h 48m stop
19:30 — 21:02 G4429 Allegiant Air
Covington — Norfolk
11h 3m stop
08:05 — 09:53 MX400 Mexicana
Norfolk — Jacksonville
23h 53m
including layover
Find flight
from$244
*Departure and arrival times - local. Updated on July 21, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Denver to Jacksonville depends on and how to choose the most interesting flight option for you.

Distance between Denver and Jacksonville is 2325 miles. Time difference between the cities is 2h. Airplanes depart 05:02 to 23:59 from 2 Denver airports and arrive 05:02 to 23:59 to 4 Jacksonville airports. Average flight time is 3h 22m.

  • The fastest flight 3h 21m
  • Average flight time 3h 22m
  • The earliest flight 05:02
  • The latest flight 23:59
  • Distance 1445 ml

The cheapest months to travel to Jacksonville are october (from 192 $), august (from 198 $), july (from 206 $).

The most expensive months are may (from 284 $), june (from 244 $), july (from 206 $).

What is the lowest airfare Denver to Jacksonville?

The cheapest plane ticket found by our users is $192. This airfare is for economy class on one-way UA1451 flight by United Airlines for October 7, 2025 which leaves Denver International in Denver at 09:50 am and arrives at Jacksonville Jacksonville at 15:11.

Economy class
$192
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Business class
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First class
?
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Popular Airlines on the Route

The flight Denver — Jacksonville is served by 3 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Sun Country Airlines - 3 departures per week at the price of from $ 370 . And the most expensive tickets are offered by United Airlines airline - from $ 531.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is UA1451 by United Airlines takes 3h 21m and the cheapest is UA1451 by United Airlines for $192.

  • UA - United Airlines
    from $192
    Find
See more direct flights

Connecting Flights

There are 78 flights with layovers on the route. The fastest connecting flight is UA1720 by United Airlines takes 5h 28m and the cheapest is UA1451 by United Airlines for $196.

  • SY - Sun Country Airlines
    from $370
    Find
  • UA - United Airlines
    from $196
    Find
  • G4 - Allegiant Air
    from $244
    Find
See more connecting flights

Airports

You can fly from Denver to Jacksonville from 2 airports (Denver International, Arapahoe Co).

Denver airports

  • Denver International-DEN
    from $192
    Find
  • Arapahoe Co-APA
    Find

Jacksonville airports

  • Jacksonville-JAX
    Find
  • Craig Municipal-CRG
    Find
  • Jacksonville NAS-NIP
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  • Cecil Field-VQQ
    Find

How to book a plane 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 flight ticket.
  • 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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