DEN - OAJ

$260 Find Cheap Flights from Denver to Jacksonville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Jacksonville departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Jacksonville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Jacksonville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Jacksonville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$469
American Airlines
Thu 4/9Sat 4/25
DEN - OAJ • 1 stop
Cheapest one-way
$260
Delta
Mon 4/13
DEN - OAJ • 1 stop
Top airlines
Cheapest • from $469 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and Jacksonville. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $489 (round-trip)
Shortest trip • 6h 04m (one-way)
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Jacksonville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Jacksonville (DEN-OAJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Jacksonville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Jacksonville

Thu, Apr 9 - Sat, Apr 25
American Airlines Logo
11:59 pm - 10:26 am
DEN
-
OAJ
8h 27m
1 stop
American Airlines Logo
4:17 pm - 10:26 pm
OAJ
-
DEN
8h 09m
1 stop
$469American Airlines
Sat, Aug 8 - Sat, Aug 15
American Airlines Logo
11:59 pm - 8:35 am
DEN
-
OAJ
6h 36m
1 stop
American Airlines Logo
5:11 am - 8:58 am
OAJ
-
DEN
5h 47m
1 stop
$470American Airlines
Thu, Apr 9 - Sat, Apr 25
American Airlines Logo
11:46 am - 7:24 pm
DEN
-
OAJ
5h 38m
1 stop
American Airlines Logo
4:17 pm - 11:45 pm
OAJ
-
DEN
9h 28m
2 stops
$474American Airlines
Fri, Aug 28 - Wed, Sep 2
Delta Logo
6:05 am - 1:42 pm
DEN
-
OAJ
5h 37m
1 stop
Delta Logo
5:40 am - 10:54 am
OAJ
-
DEN
7h 14m
1 stop
$479Delta
Wed, May 27 - Sun, May 31
Delta Logo
12:25 pm - 10:04 pm
DEN
-
OAJ
7h 39m
1 stop
Delta Logo
6:47 pm - 12:33 am
OAJ
-
DEN
7h 46m
1 stop
$483Delta
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
11:59 pm - 8:28 am
DEN
-
OAJ
6h 29m
1 stop
American Airlines Logo
6:11 pm - 11:01 pm
OAJ
-
DEN
6h 50m
1 stop
$493American Airlines
Tue, May 26 - Thu, May 28
Delta Logo
7:05 am - 3:27 pm
DEN
-
OAJ
6h 22m
1 stop
Delta Logo
4:07 pm - 10:23 pm
OAJ
-
DEN
8h 16m
1 stop
$498Delta
Wed, Jun 17 - Sun, Jun 21
American Airlines Logo
11:59 pm - 8:28 am
DEN
-
OAJ
6h 29m
1 stop
American Airlines Logo
6:11 pm - 10:56 pm
OAJ
-
DEN
6h 45m
1 stop
$508American Airlines
Mon, Apr 13 - Mon, Apr 13
Delta Logo
5:45 am - 1:40 pm
DEN
-
OAJ
5h 55m
1 stop
Delta Logo
6:49 pm - 12:36 am
OAJ
-
DEN
7h 47m
1 stop
$519Delta
Sun, Jun 28 - Fri, Jul 17
Delta Logo
12:59 am - 11:14 am
DEN
-
OAJ
8h 15m
1 stop
Delta Logo
6:25 pm - 11:45 pm
OAJ
-
DEN
7h 20m
1 stop
$523Delta
Booking Insights

KAYAK's insights & trends for Denver to Jacksonville flights

Get data-powered insights and trends into flights from Denver to Jacksonville to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Denver to Jacksonville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Denver to Jacksonville were found on American Airlines ($469) and Delta ($479).

Good to know

Low seasonOctober
Cheapest flight$260
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Denver to Jacksonville

When to book flights from Denver to Jacksonville

Are your dates flexible? Find out the best times to travel from Denver to Jacksonville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Jacksonville

  • What is the cheapest flight from Denver to Jacksonville?

    In the last 3 days, the lowest price for a flight from Denver to Jacksonville was $260 for a one-way ticket and $469 for a round-trip.

  • Do I need a passport to fly between Denver and Jacksonville?

    A passport is not required to fly from Denver to Jacksonville.

  • Which airports will I be using when flying from Denver to Jacksonville?

    Denver and Jacksonville are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Jacksonville Albert J Ellis.

  • Which aircraft models fly most regularly from Denver to Jacksonville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Jacksonville?

    SkyTeam, and oneworld are the airline alliances operating flights between Denver and Jacksonville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Denver to Jacksonville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to Jacksonville are Delta and American Airlines. With an average price for the route of $508 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $462 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Denver to Jacksonville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Jacksonville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Jacksonville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Jacksonville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Jacksonville with an airline and back to Denver with another airline. Booking your flights between Denver and OAJ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Jacksonville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Jacksonville from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to Jacksonville

 
See real verified KAYAK customer reviews for airlines flying from Denver to Jacksonville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Jacksonville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8313 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
Airline reviews

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

2.0 MediocreAnonymous, Mar 2026
HNL - ATL
Read more Delta reviews

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

It would have been nice if American tried to care.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Flights were constantly delayed. CRW took 50 minutes to get bags

The flight was delayed multiple times. I was autobooted and placed in the center seat in the last row of the plane.

My flight was delayed. We left at midnight. I got to Greensboro (GSO) at 1am. All of AA's flights in/out of Charlotte always seem to be delayed or canceled. It took me all day on Sunday to get to my destination of Cincinnati from Greensboro. I had to be rerouted through Chicago because my original flight was canceled as the door to plane was closing in GSO. The saddest part is I could have driven and arrived sooner. . . I recognize there is a lot going on that impacts travel. This week it was weather. Yesterday in Cincinnati it was President Trump. But as a frequent flyer, the flight from South Bend to Charlotte always runs late. The subsequent flight to Greensboro is always midnight to 2am. . . I do want to give props the Charlotte boarding crew. They had four flights going out of the same area at the same time. They turned it quickly and mitigated the grumbling from the crowd.

Never had such a lazy first class attendant. Literally spent 60%+ of the flight playing games on her personal phone making up excuses of why she was unavailable.

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

why would I bother with this airline and pick seats when I am asked to move for a weight imbalance

Overall good. The pilots and flight attendants are excellent! The equipment was the issue on my First flight as they had to wait for a part to be installed. So the take off was at least 30 minutes later.

Everything you need to know for your flight from Denver to Jacksonville

Information on your arrival and departure airports