JAX - DEN

$76 Find Cheap Flights from Jacksonville to Denver - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Denver departing on 9/21. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$307
Typical prices: $346-$492
United Airlines
Tue 8/25Tue 9/1
JAX - DEN • Non-stop
Cheapest non-stop
$314
Typical prices: $342-$501
United Airlines
Thu 10/1Sat 10/3
JAX - DEN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
United Economy Plus adds up to six inches more legroom than standard economy.
Southwest Cash + Points and Rapid Rewards add flexible booking and reward seats.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $307 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest and United Airlines. Average duration is 3h 39m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $319 (round-trip)
Shortest trip • 5h 48m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Jacksonville to Denver (JAX-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Denver 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 Jacksonville to Denver

Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
8:15 am - 10:05 am
JAX
-
DEN
3h 50mnonstop
United Airlines Logo
3:35 pm - 11:40 pm
DEN
-
JAX
6h 05m
1 stop
$307United Airlines
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
4:45 pm - 10:13 pm
JAX
-
DEN
7h 28m
1 stop
United Airlines Logo
4:20 pm - 9:46 pm
DEN
-
JAX
3h 26mnonstop
$307United Airlines
Sat, Oct 24 - Thu, Oct 29
Southwest Logo
1:20 pm - 5:20 pm
JAX
-
DEN
6h 00m
1 stop
Southwest Logo
1:45 pm - 6:55 pm
DEN
-
JAX
3h 10mnonstop
$307Southwest
Tue, Aug 11 - Thu, Aug 27
Frontier Logo
6:29 pm - 9:03 am
JAX
-
DEN
16h 34m
1 stop
Frontier Logo
6:30 am - 6:10 pm
DEN
-
JAX
9h 40m
1 stop
$309Frontier
Sun, Aug 16 - Fri, Aug 28
Multiple Airlines Logo
9:23 am - 11:00 pm
JAX
-
DEN
15h 37m
2 stops
Multiple Airlines Logo
6:30 am - 6:10 pm
DEN
-
JAX
9h 40m
1 stop
$309Multiple Airlines
Sat, Oct 24 - Sat, Oct 24
Multiple Airlines Logo
9:44 am - 5:43 pm
JAX
-
DEN
9h 59m
1 stop
Multiple Airlines Logo
11:48 pm - 5:51 pm
DEN
-
JAX
16h 03m
1 stop
$309Multiple Airlines
Fri, Oct 23 - Sun, Oct 25
Frontier Logo
6:46 pm - 3:52 am
JAX
-
DEN
11h 06m
2 stops
Frontier Logo
6:30 am - 5:51 pm
DEN
-
JAX
9h 21m
1 stop
$310Frontier
Thu, Nov 26 - Thu, Dec 3
Southwest Logo
5:25 am - 7:10 am
JAX
-
DEN
3h 45mnonstop
Southwest Logo
6:30 am - 5:00 pm
DEN
-
JAX
8h 30m
2 stops
$312Southwest
Wed, Sep 23 - Mon, Sep 28
American Airlines Logo
1:40 pm - 7:38 pm
JAX
-
DEN
7h 58m
1 stop
American Airlines Logo
11:59 pm - 9:26 am
DEN
-
JAX
7h 27m
1 stop
$317American Airlines
Mon, Aug 31 - Thu, Sep 3
American Airlines Logo
7:00 am - 12:30 pm
JAX
-
DEN
7h 30m
1 stop
American Airlines Logo
3:02 pm - 11:06 pm
DEN
-
JAX
6h 04m
1 stop
$317American Airlines
Booking Insights

KAYAK's insights & trends for Jacksonville to Denver flights

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

How much is a round-trip flight from Jacksonville to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Jacksonville to Denver departing in September.

Flight prices are below average for this route right now.

Flights to Denver from Jacksonville usually cost between $351 and $476 in September.
The lowest price found in the past 5 days was $307 on United Airlines (Sep 9-Sep 15).

What’s the cheapest day of the week to fly from Jacksonville to Denver?

The average price of all round-trip flights from Jacksonville to Denver clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Jacksonville to Denver, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Denver, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Jacksonville to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to Denver is October, where tickets cost $391 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $518 and $517 respectively.

Can I save money by flying with a layover from Jacksonville to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $414 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Jacksonville to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Jacksonville to Denver, you should book around 4 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from Jacksonville to Denver

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Marisa Garcia

Marisa Garcia

Expert on JAX

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low season

January

Cheapest flight

$76
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Jacksonville to Denver

When to book flights from Jacksonville to Denver

Are your dates flexible? Find out the best times to travel from Jacksonville to Denver 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 Jacksonville to Denver

  • What are the common layovers for Delta on flights from Jacksonville to Denver?

    Delta Air Lines commonly offers layovers in Atlanta, Minneapolis, or Detroit on flights from Jacksonville, Florida to Denver, Colorado. These layovers provide passengers with opportunities to stretch their legs, grab a meal, or catch a connecting flight.

  • Which kid-friendly amenities does Delta have on flights from Jacksonville to Denver?

    Delta offers several kid-friendly amenities on flights from Jacksonville to Denver. These include Delta Sky Zone, a dedicated play area for children, where they can engage in interactive games and activities. Additionally, Delta provides a selection of kid-friendly movies, TV shows, and games through its inflight entertainment system. Snacks and beverages suitable for children are also available onboard.

  • Can I upgrade my seat when flying Southwest Airlines from Jacksonville to Denver?

    Yes, you can upgrade your seat when flying Southwest Airlines from Jacksonville to Denver. Southwest Airlines offers a seating upgrade option called "Business Select." By choosing this upgrade, you'll receive benefits such as priority boarding, guaranteed seating in the front of the plane, and extra Rapid Rewards points.

  • Which public transportation means can I use after my flight from Jacksonville to Denver?

    After your flight from Jacksonville to Denver, you can use various public transportation options. The most convenient choices include the light rail, buses, and taxis. Denver's Regional Transportation District (RTD) operates a comprehensive light rail system connecting the airport to downtown and other areas.

  • What is the cheapest flight from Jacksonville to Denver?

    In the last 5 days, the lowest price for a flight from Jacksonville to Denver was $76 for a one-way ticket and $307 for a round-trip.

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

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

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

    When flying out of Jacksonville you will be using Jacksonville. You will be landing at Denver, also known as Denver Intl.

  • Which airlines offer Wi-Fi service onboard planes from Jacksonville to Denver?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the Jacksonville to Denver flight route.

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

    The Boeing 737-800 is the aircraft model that flies most regularly on the Jacksonville to Denver flight route.

  • Which airline alliances offer flights from Jacksonville to Denver?

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

  • On which days can I fly direct from Jacksonville to Denver?

    There are nonstop flights from Jacksonville to Denver on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Jacksonville to Denver are Southwest and Delta. With an average price for the route of $478 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $432 and an overall rating of 7.8.

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

    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 Jacksonville to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Jacksonville 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 Jacksonville to Denver?

    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 Denver with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and DEN 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 Jacksonville to Denver?

    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 Denver from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Jacksonville to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $251 or less one-way and $411 or less round-trip.
  • American Airlines offers a range of in-flight entertainment amenities on flights from Jacksonville (JAX) to Denver (DEN). Passengers can enjoy a variety of movies, TV shows, and music on individual seatback screens. They can also access Wi-Fi to stay connected, stream content on personal devices, and make use of power outlets for charging. Additionally, American Airlines provides complimentary headphones, ensuring a comfortable and enjoyable travel experience.
  • American Airlines offers a range of special meals for flights from Jacksonville to Denver. Passengers can choose from options such as vegetarian, vegan, gluten-free, kosher, and low-sodium meals. These special meal requests should be made at least 24 hours before the scheduled departure time. Passengers can contact American Airlines' customer service or manage their booking online to make the necessary arrangements for their preferred special meal.
  • Delta promotes sustainable travel on flights from Jacksonville to Denver by implementing various initiatives. They prioritize fuel efficiency through fleet upgrades, use sustainable aviation fuel, and employ advanced air traffic management systems to minimize emissions. Delta also focuses on recycling onboard waste and reducing single-use plastics.
  • American Airlines offers several seat upgrade options for flights from Jacksonville to Denver. Passengers can choose to upgrade to Main Cabin Extra, which provides extra legroom and priority boarding. Another option is the Premium Economy, offering a more spacious seat, enhanced meal service, and additional amenities. For a luxurious experience, passengers can opt for Business Class, enjoying lie-flat seats, premium dining, and exclusive airport services.
  • Delta uses the Delta Sky Club Lounge for flights from Jacksonville to Denver. The lounge offers amenities such as complimentary Wi-Fi, refreshments, comfortable seating, and a relaxing atmosphere for passengers to unwind before their flights. It provides a convenient and enjoyable experience for Delta customers traveling on this route.

Prefer to fly direct from Jacksonville to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Jacksonville to Denver Intl.
Find which airlines fly direct from Jacksonville Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Jacksonville to Denver Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Direct returns

Denver Intl to Jacksonville

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Reviews of the top 5 airlines serving from Jacksonville to Denver

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Denver. 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 Jacksonville to Denver? 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.
8.0
SouthwestOverall score based on 4226 reviews
8.1Boarding
7.0Food
8.0Comfort
8.6Crew
7.5Entertainment
Airline reviews

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

10.0 ExcellentTamara, Jul 2026
MCO - DEN
Read more Southwest reviews

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

WiFi on the flight was not working. Thus, entertainment options were limited.

Crew always seems to be unprofessional no matter what Southwest flight I fly

Southwest failed to leave on time forcing us to circle the airport due to weather. Please stick with the schedule and delays won't stack up.

We sat on the tarmac for 2 hours waiting in line to be de-iced. The flight is 1.5 hours, so we spent more time tied to our seats for no reason than actually flying.

Easier to find which carousel your luggage is on.. it Should be on the app!

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Aside from a completely packed plane, I really have no complaints.

The flight was very good and the staff was very friendly and helpful!

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

Delta flight was on time, seats were comfortable, and crew was nice.

Airline lost my luggage and set me back a day worth of travel due to having to stay in Denver to wait on my luggage

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

The flight attendants were friendly and seemed to like their jobs. I am not a high maintenance person, but they seemed to respond to people's needs and requests in a timely fashion with a smile.. I appreciate the benefits of complimentary snacks and beverages, as well as the relatively inexpensive checked baggage fee. (Although I would like it better if it were free! :) ) The only improvement that could be made to make the boarding process more efficient is to board the plane from the back. The alternative would be to board people with only a personal item first. This would reduce the wait time while others are stowing their baggage.

Flight was late, the only reason I almost missed my flight was that my connection was also late.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

The Wi-Fi was unavailable on this flight for some reason.

It was terrible because the flight was delayed for 3 hours.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

Our bags took a long time to get unloaded once we landed.

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

One of the best flights I’ve had. So smooth.

Because I can’t stand very long in one place, I was allowed to reword.

Flight to Phoenix was delayed 1 hour and was not weather related. Flight Denver was delayed 2.5 hours and again was not weather related as the plane came from San Francisco.

Flight was late because our pilots were late. Also the air vents above our seat didn't work.

Great except upon arrival it took them a long time to open the doors

It was awful ....my first time flying on it and I will NEVER fly it again ....everything about it was terrible .....most especially the flight attendants

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

It was an early flight and most people napped/slept and the crew let us which was nice.

The experience was good. No frills but I got there safe and sound and on time.

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

The seats were extremely hard and uncomfortable. It was disappointing even for a budget airline.

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

The flights were right on time. The issue that was the most difficult was the lack of legroom on the planes

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

Other airlines flying from Jacksonville to Denver

Flights from the other most popular airlines that fly from Jacksonville to Denver according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.