Cheap flights from Jacksonville to Denver

Flights overview

Useful information for finding cheap flights from Jacksonville to Denver and booking your next trip
Cheapest round-trip flights $160
Frontier 1 stop 10 hr Fri, May 1 — Sat, May 9
The cheapest round-trip flight from Jacksonville to Denver is currently $160
Cheapest one-way flight $80
Frontier 1 stop 10 hr Fri, May 1
The cheapest one-way flight from Jacksonville to Denver is currently $80
Cheapest nonstop flights $403
Southwest Nonstop 4 hr Thu, Apr 30 — Wed, May 6
The cheapest nonstop round-trip flight from Jacksonville to Denver is currently $403
Last-minute weekend getaway $521
Frontier 1 stop 8 hr Thu, Apr 9 — Mon, Apr 13
The cheapest last-minute weekend getaway from Jacksonville to Denver is currently $521
Cheapest business class flights $448
Frontier 1 stop 10 hr Fri, May 1 — Sat, May 9
The cheapest business class round-trip flight from Jacksonville to Denver is currently $448
Fastest flight 3 hr 30 min The fastest nonstop flight from Jacksonville to Denver takes 3 hr 30 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Jacksonville to Denver is typically October. The most expensive month to fly is typically March.
October
Cheapest
Typical prices: $165–385
March
Most expensive
Typical prices: $325–520

Popular airlines from Jacksonville to Denver

  • United
    Nonstop
    from $423
    Typical price: $330–620
    14 weekly nonstop flights
    JAX - DEN Every day
    349 weekly connecting flights
    JAX - DEN Every day
  • Southwest
    Nonstop
    from $403
    Typical price: $385–650
    7 weekly nonstop flights
    JAX - DEN Every day
    427 weekly connecting flights
    JAX - DEN Every day
  • Delta
    from $443
    Typical price: $395–730
    401 weekly connecting flights
    JAX - DEN Every day
  • American
    from $412
    Typical price: $360–690
    289 weekly connecting flights
    JAX - DEN Every day
  • Frontier
    from $180
    Typical price: $195–490
    25 weekly connecting flights
    JAX - DEN Every Mon, Wed, Thu, Fri, Sat, Sun
  • JetBlue
    from $490
    Typical price: $435–890
    21 weekly connecting flights
    JAX - DEN Every day

Popular airports near Jacksonville

  • Jacksonville International Airport (JAX)
    Jacksonville United States 18 min 11 mi
  • Orlando International Airport (MCO)
    Orlando United States 2 hr 22 min 132 mi
  • Savannah/Hilton Head International Airport (SAV)
    Savannah United States 2 hr 3 min 127 mi
  • Tampa International Airport (TPA)
    Tampa United States 3 hr 16 min 171 mi

Popular airports near Denver

  • Denver International Airport (DEN)
    Denver United States 38 min 19 mi
  • Colorado Springs Airport (COS)
    Colorado Springs United States 1 hr 27 min 66 mi
  • Eagle County Regional Airport (EGE)
    Vail United States 2 hr 19 min 103 mi
  • Centennial Airport (APA)
    Denver United States 27 min 14 mi

Frequently asked questions about flying from Jacksonville to Denver

The cheapest flights from Jacksonville to Denver are usually in October. Typical ticket prices in October range from $165 to $385.
The cheapest round-trip flight from Jacksonville to Denver recently found on Google Flights was with Frontier from $160. The cheapest one-way flight was with Frontier from $80.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest United flight from Jacksonville to Denver is $423, flying from May 7 to May 13.
  • The cheapest Southwest flight from Jacksonville to Denver is $403, flying from Apr 30 to May 6.
  • The cheapest Delta flight from Jacksonville to Denver is $443, flying from May 7 to May 13.
  • The cheapest American flight from Jacksonville to Denver is $412, flying from May 7 to May 13.
  • The cheapest Frontier flight from Jacksonville to Denver is $180, flying from Apr 23 to Apr 29.
  • The cheapest JetBlue flight from Jacksonville to Denver is $490, flying from Jun 1 to Jun 9.
The cheapest round-trip flight from Jacksonville to Denver starts at $160 from Fri, May 1 to Sat, May 9. The cheapest one-way flight starts at $80 and departs on Fri, May 1.
3 hr 30 min is the shortest flight time from Jacksonville to Denver.
Denver’s mild summer months (Jun–Aug) are a popular time for visitors exploring the city and nearby national parks. The ski season runs through winter (Nov–Mar). Major events include the National Western Stock Show & Rodeo (Jan) and A Taste of Colorado (Sep) food and arts festival.
It's easy to use Google Flights to find the cheapest days to fly from Jacksonville to Denver.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Jacksonville to Denver really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Jacksonville to Denver.

In terms of nonstop flights, United is the most popular. United offers 14 nonstop flights and 349 connecting flights per week. United flies from Jacksonville International Airport (JAX) to Denver International Airport (DEN) .

In terms of flights, Southwest is the most popular. Southwest offers 7 nonstop flights and 427 connecting flights per week. Southwest flies from Jacksonville International Airport (JAX) to Denver International Airport (DEN) .

Other popular airlines flying from Jacksonville to Denver are:
  • Delta offers 401 connecting flights per week. Delta flies from Jacksonville International Airport (JAX) to Denver International Airport (DEN) .
  • American offers 289 connecting flights per week. American flies from Jacksonville International Airport (JAX) to Denver International Airport (DEN) .
  • Frontier offers 25 connecting flights per week. Frontier flies from Jacksonville International Airport (JAX) to Denver International Airport (DEN) .
  • JetBlue offers 21 connecting flights per week. JetBlue flies from Jacksonville International Airport (JAX) to Denver International Airport (DEN) .
The number of connecting flights refers to distinct flights with at least one stop between Jacksonville and Denver.
The cheapest round-trip flight from Jacksonville to Denver recently found on Google Flights was with Frontier from $160. The cheapest one-way flight was with Frontier from $80.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest United flight from Jacksonville to Denver is $423, flying from May 7 to May 13.
  • The cheapest Southwest flight from Jacksonville to Denver is $403, flying from Apr 30 to May 6.
  • The cheapest Delta flight from Jacksonville to Denver is $443, flying from May 7 to May 13.
  • The cheapest American flight from Jacksonville to Denver is $412, flying from May 7 to May 13.
  • The cheapest Frontier flight from Jacksonville to Denver is $180, flying from Apr 23 to Apr 29.
  • The cheapest JetBlue flight from Jacksonville to Denver is $490, flying from Jun 1 to Jun 9.
United and Southwest fly direct from Jacksonville to Denver.
  • There are 14 United direct flights from Jacksonville to Denver per week. Flights are available every day.
  • There are 7 Southwest direct flights from Jacksonville to Denver per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Jacksonville and Denver at price $521 is offered by Frontier from Thu, Apr 9 to Mon, Apr 13.
United and Southwest fly direct from Jacksonville to Denver.
  • There are 14 United direct flights from Jacksonville to Denver per week. Flights are available every day.
  • There are 7 Southwest direct flights from Jacksonville to Denver per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Jacksonville to Denver on a daily basis.
The cheapest direct (nonstop) round-trip flights between Jacksonville and Denver start at $403 from Thu, Apr 30 to Wed, May 6 with Southwest.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Jacksonville to Denver, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Jacksonville and Denver start at $448 from Fri, May 1 to Sat, May 9 with Frontier.
The cheapest economy class round-trip flights between Jacksonville and Denver start at $160 from Fri, May 1 to Sat, May 9.
To book business class trips from Jacksonville to Denver, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Jacksonville and Denver starts at $521 from Thu, Apr 9 to Mon, Apr 13 with Frontier.
The cheapest last-minute deal between Jacksonville and Denver at price $521 is offered by Frontier from Thu, Apr 9 to Mon, Apr 13.
To find last-minute flight deals from Jacksonville to Denver, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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Popular trips from Jacksonville

  1. Seattle
    $494
    Apr 27 — May 5
    1 stop 7 hr 56 min American
  2. Washington
    $78
    Jul 10 — Jul 17
    Nonstop 2 hr 1 min Allegiant
  3. Athens
    $834
    Aug 23 — Sep 1
    2 stops 18 hr 35 min Delta, Scandinavian Airlines
  4. Denver
    $180
    Apr 23 — Apr 29
    1 stop 6 hr 4 min Frontier

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