$141 Cheap flights from Denver Intl. to Jacksonville Intl. (DEN to JAX)

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Find The Best Dates To Fly from Denver Intl. to Jacksonville Intl.

Compare Flight Prices from Denver to Jacksonville

Affordable Airfare Tickets from DEN to JAX Airport

The cheapest flights to Jacksonville Intl. found within the past 7 days were $263 round trip and $141 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 17 - Tue, Jan 20
DEN
Denver
JAX
Jacksonville
$263 Roundtrip, found 13 hours ago
$263
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Sat, Jan 17 from Denver to Jacksonville, returning Tue, Jan 20, priced at $263 found 13 hours ago
Fri, Sep 5 - Mon, Sep 8
DEN
Denver
JAX
Jacksonville
$264 Roundtrip, found 20 hours ago
$264
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Fri, Sep 5 from Denver to Jacksonville, returning Mon, Sep 8, priced at $264 found 20 hours ago
Mon, Sep 8 - Mon, Sep 15
DEN
Denver
JAX
Jacksonville
$266 Roundtrip, found 3 days ago
$266
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Sep 8 from Denver to Jacksonville, returning Mon, Sep 15, priced at $266 found 3 days ago
Thu, Sep 11 - Sun, Sep 14
DEN
Denver
JAX
Jacksonville
$271 Roundtrip, found 3 days ago
$271
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Sep 11 from Denver to Jacksonville, returning Sun, Sep 14, priced at $271 found 3 days ago
Wed, Aug 13 - Mon, Aug 18
DEN
Denver
JAX
Jacksonville
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Aug 13 from Denver to Jacksonville, returning Mon, Aug 18, priced at $273 found 2 days ago
Tue, Aug 5 - Tue, Aug 19
DEN
Denver
JAX
Jacksonville
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Aug 5 from Denver to Jacksonville, returning Tue, Aug 19, priced at $274 found 2 days ago
Wed, Oct 29 - Wed, Nov 5
DEN
Denver
JAX
Jacksonville
$283 Roundtrip, found 3 hours ago
$283
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Wed, Oct 29 from Denver to Jacksonville, returning Wed, Nov 5, priced at $283 found 3 hours ago
Tue, Jul 22 - Mon, Jul 28
DEN
Denver
JAX
Jacksonville
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Jul 22 from Denver to Jacksonville, returning Mon, Jul 28, priced at $284 found 1 day ago
Wed, Oct 29 - Wed, Nov 5
DEN
Denver
JAX
Jacksonville
$285 Roundtrip, found 3 hours ago
$285
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Wed, Oct 29 from Denver to Jacksonville, returning Wed, Nov 5, priced at $285 found 3 hours ago
Sun, Oct 19 - Fri, Oct 24
DEN
Denver
JAX
Jacksonville
$287 Roundtrip, found 6 days ago
$287
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Oct 19 from Denver to Jacksonville, returning Fri, Oct 24, priced at $287 found 6 days ago

Jacksonville Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Delta Hotels by Marriott Jacksonville Deerwood

Delta Hotels by Marriott Jacksonville Deerwood

4 out of 5
per person
Aug 21 - Aug 24
found 20 hours ago
Roundtrip flight included
Denver (DEN) to Jacksonville (JAX)
Hampton Inn Jacksonville Beach/Oceanfront

Hampton Inn Jacksonville Beach/Oceanfront

3 out of 5
per person
Aug 21 - Aug 24
found 20 hours ago
Roundtrip flight included
Denver (DEN) to Jacksonville (JAX)
Omni Amelia Island Resort & Spa

Omni Amelia Island Resort & Spa

4 out of 5
per person
Aug 21 - Aug 24
found 20 hours ago
Roundtrip flight included
Denver (DEN) to Jacksonville (JAX)
The Villas of Amelia Island

The Villas of Amelia Island

4 out of 5
per person
Aug 21 - Aug 24
found 20 hours ago
Roundtrip flight included
Denver (DEN) to Jacksonville (JAX)
Hyatt Regency Jacksonville

Hyatt Regency Jacksonville

4 out of 5
per person
Aug 21 - Aug 24
found 20 hours ago
Roundtrip flight included
Denver (DEN) to Jacksonville (JAX)
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Frequently asked questions

Can I catch a flight from Denver Airport to Jacksonville Intl. Airport right now?
Be sure to visit the Covid-19 Travel Advisor to discover if there are any present travel advice reports and quarantine requirements in place in Jacksonville Intl. Airport when flying from DIA airport.
Are there direct flights from DIA airport to Jacksonville Intl. Airport (JAX)?
If you're looking to travel from Denver Airport to JAX as fast as possible, you'll be happy to know multiple airlines operate direct flights. Choose your preferred seat with Southwest Airlines or United Airlines.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Jacksonville Intl. Airport, please visit our Customer Service Portal.
How long is the flight from Denver Intl. Airport (DEN) to JAX?
The flight time between DIA airport and Jacksonville Intl. Airport (JAX) is typically around 5 hours and 5 minutes. Make your trip comfortable by saving a few shows on your tablet or laptop and enjoying them with your seat reclined.
What is the flight distance from Denver Intl. Airport (DEN) to Jacksonville Intl. Airport (JAX)?
With a flight distance of 1,450 mi between DIA airport and Jacksonville Intl. Airport, you'll be in your seat for a reasonable length of time. It's a great chance to get engrossed in a movie, clear some emails or just sit back and relax with a magazine.
What airlines fly from DIA airport to Jacksonville Intl. Airport?
You have a choice of several airlines that have direct flights between Denver and Jacksonville. Southwest Airlines (WN) is one of the most reliable. This carrier operates 30 flights each month. An alternative is United Airlines (UA), which has 30 flights every month. The more airlines you weigh up, the more likely you are to find a sensational deal.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with American Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Denver to Jacksonville

 

Traveling From
Denver Intl.
Traveling To
Jacksonville Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$263

Route Info

Flight path for flights from Denver International Airport to Jacksonville International Airport


Origin:
DEN - Denver International Airport
Destination:
JAX - Jacksonville International Airport
Distance:
1,452.00 miles


Airlines & Aircraft Used on DEN to JAX Flight Routes


Airline Carrier
Aircraft
American Airlines
Boeing 737-700 (winglets) pax
American Airlines
Fokker 100
American Airlines
Fokker 70
Frontier Airlines
Canadair Regional Jet
Frontier Airlines
Canadair Regional Jet 700
Jet Airways (India)
Airbus A320-100/200
United Airlines
Boeing 737-500 pax
United Airlines
Boeing 737-700 pax
United Airlines
Boeing 737-800 pax
United Airlines
Boeing 737-900 pax
United Airlines
Boeing 757-200 pax
United Airlines
Boeing 757-300 pax

Discover our best flights from Denver DEN to Jacksonville JAX. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Denver DEN to Jacksonville JAX at the right price  

Airfares to Jacksonville JAX from Denver DEN currently cost between $263 and $287. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Denver DEN to Jacksonville JAX 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Denver DEN to Jacksonville JAX on Travelocity starting at $141. Prices and availability subject to change. Additional terms may apply. 

 

Get to Jacksonville JAX from Denver DEN quicker with direct flights. 

Get to Jacksonville faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to JAX from DEN to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Denver DEN to Jacksonville JAX

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to JAX from DEN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Denver DEN to Jacksonville JAX today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Denver DEN to Jacksonville JAX. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Jacksonville JAX from Denver DEN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to JAX from DEN have this option.  

 

Travel with confidence when you book flights to Jacksonville JAX from Denver DEN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.