Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Denver to Jacksonville from R2 104

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Denver to Jacksonville

Cheap return flights

Enter your travel dates to find the best prices.
Southwest Logo
19:55 - 1:05DEN  Denver Intl-JAX Jacksonville
3h 10mdirect
Southwest Logo
19:05 - 22:40JAX  Jacksonville-DEN Denver Intl
5h 35m1 stop Nashville Intl
R4 587Southwest
Sat, Dec 19 - Fri, Dec 25
Southwest Logo
8:20 - 17:50DEN  Denver Intl-JAX Jacksonville
7h 30m1 stop Austin Bergstrom
Southwest Logo
6:35 - 13:35JAX  Jacksonville-DEN Denver Intl
9h 00m2 stops Nashville Intl Dallas Love Field
R4 603Southwest
Sat, Dec 12 - Tue, Dec 15
Southwest Logo
5:20 - 16:05DEN  Denver Intl-JAX Jacksonville
8h 45m2 stops Dallas Love Field Nashville Intl
Southwest Logo
18:45 - 0:30JAX  Jacksonville-DEN Denver Intl
7h 45m1 stop Las Vegas Harry Reid Intl
R4 620Southwest
Sat, Feb 13 - Thu, Feb 25
Southwest Logo
6:30 - 17:00DEN  Denver Intl-JAX Jacksonville
8h 30m2 stops Lambert-St Louis Nashville Intl
Southwest Logo
19:35 - 23:15JAX  Jacksonville-DEN Denver Intl
5h 40m1 stop Lambert-St Louis
R4 636Southwest
Wed, Dec 9 - Sat, Dec 19
Southwest Logo
17:55 - 23:05DEN  Denver Intl-JAX Jacksonville
3h 10mdirect
Southwest Logo
13:25 - 19:40JAX  Jacksonville-DEN Denver Intl
8h 15m2 stops Chicago Midway Detroit Metropolitan Wayne County
R4 669Southwest
Wed, Jan 27 - Sun, Jan 31
Southwest Logo
11:05 - 22:10DEN  Denver Intl-JAX Jacksonville
9h 05m2 stops Birmingham Chicago Midway
Southwest Logo
13:55 - 20:55JAX  Jacksonville-DEN Denver Intl
9h 00m2 stops Austin Bergstrom Dallas Love Field
R4 685Southwest
Thu, Dec 3 - Tue, Dec 8
Southwest Logo
20:05 - 10:25DEN  Denver Intl-JAX Jacksonville
12h 20m1 stop Baltimore/Washington
Southwest Logo
15:45 - 22:40JAX  Jacksonville-DEN Denver Intl
8h 55m2 stops Baltimore/Washington Nashville Intl
R4 702Southwest
Sat, Dec 19 - Thu, Dec 24
Southwest Logo
5:20 - 16:05DEN  Denver Intl-JAX Jacksonville
8h 45m2 stops Dallas Love Field Nashville Intl
Southwest Logo
7:15 - 14:05JAX  Jacksonville-DEN Denver Intl
8h 50m2 stops Baltimore/Washington Buffalo
R4 718Southwest
Sat, Feb 13 - Thu, Feb 25
Southwest Logo
8:30 - 18:20DEN  Denver Intl-JAX Jacksonville
7h 50m1 stop Baltimore/Washington
Southwest Logo
8:00 - 14:05JAX  Jacksonville-DEN Denver Intl
8h 05m1 stop Baltimore/Washington
R4 751Southwest
Thu, Dec 3 - Sun, Dec 6
United Airlines Logo
14:10 - 19:29DEN  Denver Intl-JAX Jacksonville
3h 19mdirect
United Airlines Logo
16:10 - 18:13JAX  Jacksonville-DEN Denver Intl
4h 03mdirect
R4 817United Airlines
Tue, Dec 15 - Tue, Jan 5

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Southwest flights from Denver to Jacksonville

Our best Southwest deals on Denver to Jacksonville flight tickets
Southwest
Dec 19
DEN19:55Denver Intl
3h 10m
JAX1:05Jacksonville
Dec 25
JAX19:05Jacksonville
5h 35m
1 stop
DEN22:40Denver Intl
R4 587
Southwest
Dec 12
DEN8:20Denver Intl
7h 30m
1 stop
JAX17:50Jacksonville
Dec 15
JAX6:35Jacksonville
9h 00m
2 stops
DEN13:35Denver Intl
R4 603
Southwest
Feb 13
DEN5:20Denver Intl
8h 45m
2 stops
JAX16:05Jacksonville
Feb 25
JAX18:45Jacksonville
7h 45m
1 stop
DEN0:30Denver Intl
R4 620

United Airlines flights from Denver to Jacksonville

Our best United Airlines deals on Denver to Jacksonville flight tickets
United Airlines
Dec 15
DEN14:10Denver Intl
3h 19m
JAX19:29Jacksonville
Jan 5
JAX16:10Jacksonville
4h 03m
DEN18:13Denver Intl
R4 817
United Airlines
Dec 3
DEN14:10Denver Intl
3h 19m
JAX19:29Jacksonville
Dec 6
JAX8:00Jacksonville
4h 00m
DEN10:00Denver Intl
R5 803
United Airlines
Dec 3
DEN14:10Denver Intl
3h 19m
JAX19:29Jacksonville
Dec 6
JAX7:00Jacksonville
6h 27m
1 stop
DEN11:27Denver Intl
R5 968

momondo Fare Finder

 
Use the filters below to find and compare flights from Denver to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Sat 19/12

19:55-1:05

Nonstop3h 10m

Jacksonville

Fri 25/12

19:05-22:40

1 stop5h 35m

R4 587

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Sat 12/12

8:20-17:50

1 stop7h 30m

Jacksonville

Tue 15/12

6:35-13:35

2 stops9h 00m

R4 603

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Sat 13/2

5:20-16:05

2 stops8h 45m

Jacksonville

Thu 25/2

18:45-0:30

1 stop7h 45m

R4 620

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Wed 9/12

6:30-17:00

2 stops8h 30m

Jacksonville

Sat 19/12

19:35-23:15

1 stop5h 40m

R4 636

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Wed 27/1

17:55-23:05

Nonstop3h 10m

Jacksonville

Sun 31/1

13:25-19:40

2 stops8h 15m

R4 669

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Thu 3/12

11:05-22:10

2 stops9h 05m

Jacksonville

Tue 8/12

13:55-20:55

2 stops9h 00m

R4 685

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Sat 19/12

20:05-10:25

1 stop12h 20m

Jacksonville

Thu 24/12

15:45-22:40

2 stops8h 55m

R4 702

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Sat 13/2

5:20-16:05

2 stops8h 45m

Jacksonville

Thu 25/2

7:15-14:05

2 stops8h 50m

R4 718

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Thu 3/12

8:30-18:20

1 stop7h 50m

Jacksonville

Sun 6/12

8:00-14:05

1 stop8h 05m

R4 751
Fastest return journey

DenverJacksonville

DEN Denver Intl - JAX Jacksonville

DENJAX

Denver Intl

Tue 15/12

14:10-19:29

Nonstop3h 19m

Jacksonville

Tue 5/1

16:10-18:13

Nonstop4h 03m

R4 817

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Jacksonville from

How to get the cheapest flight ticket from Denver to Jacksonville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Denver and Jacksonville?

Prices are currently low for flights on this route.

Typical prices usually range from R6 214 to R10 078.
The lowest price recently found on this route was R4 587.

What is the cheapest month to fly to Jacksonville?

The month of August is, on average, the cheapest month to fly to Jacksonville from Denver, with most prices found around R6 790. If you don’t want to visit Jacksonville in August, then you should wait until July to fly from Denver, when ticket prices are also cheap, with an average price of R7 201.

How far in advance should I book a flight from Denver to Jacksonville?

You are more likely to see cheaper flights to Jacksonville from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around R7 691 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Denver for as low as R7 069 on momondo.

How have Denver to Jacksonville flight prices changed over time?

As of October 2026, prices for Denver to Jacksonville flights are approximately 53% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Denver to Jacksonville (DEN to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Jacksonville

Best price found

R2 104

Direct flights

Every day

Airports in Jacksonville

1 airport
The best one-way flight to Jacksonville from Denver in the past 72 hours is R2 104. The best return flight deal from Denver to Jacksonville found on momondo in the last 72 hours is R4 587.
Direct flights go from Denver to Jacksonville every day.
There is 1 airport in Jacksonville. From Denver there are direct flights to Jacksonville (JAX).
Search flight deals

Frequently asked questions about flying from Denver to Jacksonville

  • How far is Denver Intl to Jacksonville by plane?

    The straight-line distance from Denver Intl to Jacksonville is 2356,2 km.

  • When did momondo last update prices for flights from Denver Intl Airport to Jacksonville Airport?

    Prices for flights from Denver Intl Airport to Jacksonville Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Denver Intl Airport to Jacksonville Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to Jacksonville?

Travelling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Kingsland

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Jacksonville?

Finding the right flight to Jacksonville from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jacksonville quick and easy, saving you time and money.

Can I find flights from Denver to Jacksonville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Jacksonville from Denver with this policy.

How can momondo help me find flights from Denver to Jacksonville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Jacksonville from Denver.

I’m not ready to book a flight from Denver to Jacksonville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Jacksonville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Jacksonville and let you know when they change.

An easier way to manage your Jacksonville trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 19/11
Thu 26/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States