Cheap Flights from Denver, CO to Jacksonville, FL from $96
On Cheapflightsplus.com you will find 4 direct and 341 connecting flights from Denver to Jacksonville. You can compare airfare deals from 6 airlines and multiple travel sites from $96, 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.
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
Best Flights from Denver to Jacksonville Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $181 | 09:50 Denver Denver International | 15:11 Jacksonville Jacksonville | 3h 21m | United Airlines | UA1451 |
| from $226 | 17:25 Denver Denver International | 22:52 Jacksonville Jacksonville | 3h 27m | United Airlines | UA667 |
| from $96 | 17:42 Denver Denver International | 14:29+1 день Jacksonville Jacksonville | 18h 47m layover 14h 45m - Knoxville | Allegiant Air | G41422 G43045 |
| from $108 | 08:50 Denver Denver International | 18:06 Jacksonville Jacksonville | 7h 16m layover 2h 43m - Dallas | Frontier Airlines | F94464 F92854 |
| from $148 | 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 $162 | 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 |
The cheapest months to travel to Jacksonville are august (from 96 $), may (from 100 $), july (from 114 $).
The most expensive months are january (from 302 $), october (from 181 $), june (from 127 $).
What is the lowest airfare Denver to Jacksonville?
The cheapest plane ticket found by our users is $96. 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.
Flight Schedule Denver (Colorado) to Jacksonville (Florida)
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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 $ 584 . And the most expensive tickets are offered by United Airlines airline - from $ 870.
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 $181.
- UA - United Airlinesfrom $181Find
Connecting Flights
There are 341 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 $96.
- AS - Alaska Airlinesfrom $584Find
- F9 - Frontier Airlinesfrom $108Find
- SY - Sun Country Airlinesfrom $134Find
- MX - Mexicanafrom $281Find
- UA - United Airlinesfrom $185Find
- G4 - Allegiant Airfrom $96Find
Airports
You can fly from Denver to Jacksonville from 2 airports (Denver International, Arapahoe Co).
Denver airports
- Denver International-DENfrom $96Find
- 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
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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.
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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.
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