Cheap Flights from Denver, CO to Jacksonville, FL from $74
Return flight: Jacksonville – Denver
On Cheapflightsplus.com you will find 4 direct and 276 connecting flights from Denver to Jacksonville. You can compare airfare deals from 6 airlines and multiple travel sites from $74, 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: $74 (one-way), $127 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Denver to Jacksonville Today
Take a look at the list of non stop flights and flights with layovers from Denver to Jacksonville with the lowest price of $74. The fastest direct flight takes 3h 21m and the fastest connecting – 5h 28m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $141 | 09:50 Denver Denver International | 15:11 Jacksonville Jacksonville | 3h 21m | United Airlines | UA1451 |
| from $141 | 17:47 Denver Denver International | 23:09 Jacksonville Jacksonville | 3h 22m | United Airlines | UA478 |
| from $143 | 17:47 Denver Denver International | 23:09 Jacksonville Jacksonville | 3h 22m | United Airlines | UA1264 |
| from $175 | 17:25 Denver Denver International | 22:52 Jacksonville Jacksonville | 3h 27m | United Airlines | UA667 |
| from $74 | 17:42 Denver Denver International | 14:29+1 день Jacksonville Jacksonville | 18h 47m layover 14h 45m - Knoxville | Allegiant Air | G41422 G43045 |
| from $89 | 08:00 Denver Denver International | 13:20+1 день Jacksonville Jacksonville | 27h 20m layover 22h 46m - Covington | Allegiant Air | G4411 G4409 |
| from $99 | 23:30 Denver Denver International | 11:00+1 день Jacksonville Jacksonville | 9h 30m layover 3h 30m - Philadelphia | Frontier Airlines | F93340 F92815 |
| from $103 | 06:30 Denver Denver International | 18:03 Jacksonville Jacksonville | 9h 33m layover 4h 53m - Dallas | Frontier Airlines | F91324 F92854 |
| from $105 | 17:44 Denver Denver International | 14:12+1 день Jacksonville Jacksonville | 18h 28m layover 14h 28m - Knoxville | Allegiant Air | G41438 G43045 |
| from $120 | 10:20 Denver Denver International | 11:38+1 день Jacksonville Jacksonville | 23h 18m layover 18h 31m - Minneapolis | Sun Country Airlines | SY652 SY325 |
| from $121 | 11:58 Denver Denver International | 15:22+1 день Jacksonville Jacksonville | 25h 24m layover 21h 22m - Knoxville | Allegiant Air | G43041 G43062 |
| from $129 | 17:42 Denver Denver International | 14:29+1 день Jacksonville Jacksonville | 18h 47m layover 14h 45m - Knoxville | Allegiant Air | G41423 G43045 |
| from $138 | 17:59 Denver Denver International | 11:48+1 день Jacksonville Jacksonville | 15h 49m layover 11h 0m - Minneapolis | Sun Country Airlines | SY656 SY325 |
| from $114 | 17:42 Denver Denver International | 20:55+1 день Jacksonville Jacksonville | 25h 13m layover 14h 18m - Knoxville 4h 30m - Washington D.C. | Allegiant Air | G41422 G41397 G4402 |
| from $126 | 06:15 Denver Denver International | 11:02+1 день Jacksonville Jacksonville | 26h 47m layover 6h 54m - Minneapolis 14h 19m - Grand Rapids | Sun Country Airlines | SY1610 SY1913 G43490 |
| from $141 | 19:00 Denver Denver International | 20:55+1 день Jacksonville Jacksonville | 23h 55m layover 11h 11m - Minneapolis 6h 22m - Washington D.C. | Sun Country Airlines | SY658 SY1693 G4402 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 04, 2025
Flight Schedule Denver (Colorado) to Jacksonville (Florida)
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$141 |
|
|
17:25 — 22:52
|
17:25 — 22:52
UA667
United Airlines
Denver — Jacksonville
|
3h 27m |
Find flight
from$175 |
|
|
17:47 — 23:09
|
17:47 — 23:09
UA478
United Airlines
Denver — Jacksonville
|
3h 22m |
Find flight
from$141 |
|
|
17:47 — 23:09
|
17:47 — 23:09
UA1264
United Airlines
Denver — Jacksonville
|
3h 22m |
Find flight
from$143 |
|
|
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$151 |
|
|
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$144 |
|
|
06:30 — 18:03
|
06:30 — 09:41
F91324
Frontier Airlines
Denver — Dallas
4h 53m stop
14:42 — 18:06
F92854
Frontier Airlines
Dallas — Jacksonville
|
9h 33m including layover |
Find flight
from$103 |
|
|
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$144 |
|
|
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$151 |
|
|
08:00 — 13:20
+1 day
|
08:00 — 12:42
G4411
Allegiant Air
Denver — Covington
22h 46m stop
11:28 — 13:20
G4409
Allegiant Air
Covington — Jacksonville
|
27h 20m including layover |
Find flight
from$89 |
|
|
08:00 — 15:34
|
08:00 — 12:44
G4411
Allegiant Air
Denver — Covington
1h 5m stop
13:49 — 15:34
G42044
Allegiant Air
Covington — Jacksonville
|
5h 34m including layover |
Find flight
from$120 |
|
|
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$144 |
|
|
10:20 — 11:38
+1 day
|
10:15 — 13:12
SY652
Sun Country Airlines
Denver — Minneapolis
18h 31m stop
08:06 — 11:54
SY325
Sun Country Airlines
Minneapolis — Jacksonville
|
23h 18m including layover |
Find flight
from$120 |
|
|
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$144 |
|
|
11:58 — 15:22
+1 day
|
11:58 — 16:43
G43041
Allegiant Air
Denver — Knoxville
21h 22m stop
14:05 — 15:22
G43062
Allegiant Air
Knoxville — Jacksonville
|
25h 24m including layover |
Find flight
from$121 |
|
|
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$144 |
|
|
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$144 |
|
|
14:44 — 23:11
|
14:44 — 18:24
UA1023
United Airlines
Denver — Chicago
1h 11m stop
19:35 — 23:11
UA1742
United Airlines
Chicago — Jacksonville
|
6h 27m including layover |
Find flight
from$164 |
|
|
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$144 |
|
|
15:40 — 23:13
|
15:40 — 19:05
UA1299
United Airlines
Denver — Houston
50m stop
19:55 — 23:13
UA1293
United Airlines
Houston — Jacksonville
|
5h 33m including layover |
Find flight
from$145 |
|
|
17:42 — 14:29
+1 day
|
17:42 — 22:27
G41422
Allegiant Air
Denver — Knoxville
14h 45m stop
13:12 — 14:29
G43045
Allegiant Air
Knoxville — Jacksonville
|
18h 47m including layover |
Find flight
from$74 |
|
|
17:44 — 14:12
+1 day
|
17:41 — 22:24
G41438
Allegiant Air
Denver — Knoxville
14h 28m stop
12:55 — 14:12
G43045
Allegiant Air
Knoxville — Jacksonville
|
18h 28m including layover |
Find flight
from$105 |
|
|
23:30 — 11:00
+1 day
|
23:30 — 05:07
F93340
Frontier Airlines
Denver — Philadelphia
3h 30m stop
09:20 — 11:40
F92815
Frontier Airlines
Philadelphia — Jacksonville
|
9h 30m including layover |
Find flight
from$99 |
|
|
23:54 — 09:10
+1 day
|
23:54 — 05:36
UA1745
United Airlines
Denver — Newark
1h 9m stop
06:55 — 09:20
UA1207
United Airlines
Newark — Jacksonville
|
7h 16m including layover |
Find flight
from$150 |
|
|
06:15 — 11:02
+1 day
|
06:15 — 09:12
SY1610
Sun Country Airlines
Denver — Minneapolis
6h 54m stop
16:06 — 18:26
SY1913
Sun Country Airlines
Minneapolis — Grand Rapids
14h 19m stop
08:45 — 11:02
G43490
Allegiant Air
Grand Rapids — Jacksonville
|
26h 47m including layover |
Find flight
from$126 |
|
|
18:24 — 15:33
+1 day
|
18:24 — 21:25
SY658
Sun Country Airlines
Denver — Minneapolis
9h 59m stop
07:24 — 10:25
SY1053
Sun Country Airlines
Minneapolis — Pittsburgh
3h 13m stop
13:38 — 15:33
G42764
Allegiant Air
Pittsburgh — Jacksonville
|
19h 9m including layover |
Find flight
from$169 |
|
|
19:00 — 20:55
+1 day
|
19:00 — 22:01
SY658
Sun Country Airlines
Denver — Minneapolis
11h 11m stop
09:12 — 12:31
SY1693
Sun Country Airlines
Minneapolis — Washington D.C.
6h 22m stop
18:53 — 20:55
G4402
Allegiant Air
Washington D.C. — Jacksonville
|
23h 55m including layover |
Find flight
from$141 |
|
|
19:00 — 20:55
+1 day
|
19:00 — 22:01
SY658
Sun Country Airlines
Denver — Minneapolis
10h 5m stop
08:06 — 11:29
SY193
Sun Country Airlines
Minneapolis — Washington D.C.
7h 24m stop
18:53 — 20:55
G4402
Allegiant Air
Washington D.C. — Jacksonville
|
23h 55m including layover |
Find flight
from$150 |
|
*Departure and arrival times - local. Updated on June 4, 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 05:00 to 23:59 from 2 Denver airports and arrive 05:00 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 05:00
- The latest flight 23:59
- Distance 1445 ml
The cheapest months to travel to Jacksonville are august (from 99 $), may (from 118 $), july (from 118 $).
The most expensive months are october (from 188 $), june (from 132 $), july (from 118 $).
What is the lowest airfare Denver to Jacksonville?
The cheapest plane ticket found by our users is $74. This airfare is for economy class on one-way G41422 flight by Allegiant Air for August 7, 2025 which leaves Denver International in Denver at 17:42 am and arrives at Jacksonville Jacksonville at 14:29.
Economy class
$74
Business class
?
First class
?
Popular Airlines on the Route
The flight Denver — Jacksonville is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 453 . And the most expensive tickets are offered by Sun Country Airlines airline - from $ 564.
Direct flights
There are 4 nonstop flights on the route. The fastest direct flight is UA1451 by United Airlines takes 3h 21m and the cheapest is G41422 by Allegiant Air for $141.
- UA - United Airlinesfrom $141Find
See more direct flights
Connecting Flights
There are 276 flights with layovers on the route. The fastest connecting flight is UA1720 by United Airlines takes 5h 28m and the cheapest is G41422 by Allegiant Air for $74.
- AS - Alaska Airlinesfrom $453Find
- F9 - Frontier Airlinesfrom $99Find
- SY - Sun Country Airlinesfrom $120Find
- MX - Mexicanafrom $218Find
- UA - United Airlinesfrom $144Find
- G4 - Allegiant Airfrom $74Find
See more connecting flights
Airports
You can fly from Denver to Jacksonville from 2 airports (Denver International, Arapahoe Co).
Denver airports
- Denver International-DENfrom $74Find
- Arapahoe Co-APAFind
Jacksonville airports
- Jacksonville-JAXFind
- Craig Municipal-CRGFind
- Jacksonville NAS-NIPFind
- Cecil Field-VQQFind
Airplanes
There are flights to Jacksonville from Denver by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Denver
You may also consider searching for discounted plane tickets to some other popular places from Denver within United States.
- from $70Find
- from $59Find
- from $68Find
- from $75Find
- from $74Find
- from $66Find
- from $68Find
- from $57Find
- from $17Find
- from $67Find
Top International Destinations from Denver
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $66Find
- from $63Find
- from $75Find
- from $60Find
- from $60Find
- from $75Find
- from $66Find
- from $68Find
- from $69Find
- from $72Find
How to book a plane 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.