Cheap flights from Jacksonville to Denver (JAX - DEN)

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The best prices from Jacksonville to Denver Intl are usually found in October or September, booked 17 days in advance, depart on a Friday or Wednesday and return on a Monday

How to find the cheapest flight from
Jacksonville (JAX) to Denver (DEN)

All the information you need to plan the best JAX to DEN flight in 2022: compare Jacksonville to Denver flight prices with the expected peak season, weather and rainfall in Denver.
JAX - DEN
Price
$166 - $390
DEN
Temperature
30.2 - 73.4 °F
DEN
Rainfall
0.5 - 2.3 inches

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

October

Best time to find cheap flights, 41% potential price drop

Average price

$302

Average for round-trip flights in May 2022

Round-trip from

$166

From Jacksonville to Denver Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Jacksonville to Denver?

Users have found that booking a flight from Jacksonville to Denver at least 16 days early can save you up to 16% on average compared to booking a flight this week. If booking 16 days before your flight isn’t an option for you, users have found flights from Jacksonville to Denver for as little as $214 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $266 for flights departing within the next 3 days.

What is the cheapest day to fly round-trip from Jacksonville to Denver?

Users have found that flying from Jacksonville to Denver on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Flights from Jacksonville to Denver lean towards being more expensive in December. Prices are generally better when you fly from Jacksonville to Denver in October, with the cheapest ticket starting at $97.

When is the cheapest time to fly from Jacksonville to Denver (JAX - DEN)?

It’s typically best to fly out from Jacksonville to Denver at noon. Doing so could potentially save you 36% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Jacksonville to Denver in May, June 2022

The best prices found for JAX to DEN flights for May, June
15 Jun - 27 Jun
$220pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville
29 Jun - 4 Jul
$304pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville
24 Jun - 4 Jul
$314pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville

Jacksonville to Denver 2022 flight deals

Cheap flights to Denver from Jacksonville found for this year
15 Jun - 27 Jun
$220pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville
9 Aug - 22 Aug
$274pp
JAX
Jacksonville
Delta
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
JAX
Jacksonville
4 Nov - 6 Nov
$278pp
JAX
Jacksonville
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Sun Country Air
 
1 STOP
JAX
Jacksonville

Non-stop flights to Denver from Jacksonville

Save time with Jacksonville to Denver direct flight deals
15 Jun - 27 Jun
$220pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville
29 Jun - 4 Jul
$304pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville
24 Jun - 4 Jul
$314pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
JAX
Jacksonville

Last minute flights from Jacksonville to Denver

Late deals on round-trip flights to Denver from Jacksonville, departing today and this week
27 May - 30 May
$376pp
JAX
Jacksonville
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
JAX
Jacksonville
27 May - 30 May
$393pp
JAX
Jacksonville
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
 
1 STOP
JAX
Jacksonville
27 May - 28 May
$405pp
JAX
Jacksonville
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
JAX
Jacksonville

One-way flights to Denver Intl from Jacksonville

The cheapest one-way flights from Jacksonville to Denver
1:40 am - 5:12 am
American Airlines
1 Stop
5h 32m
JAX - DEN
American Airlines
2:40 am - 9:22 am
JetBlue
1 Stop
8h 42m
JAX - DEN
JetBlue
1:30 am - 5:59 am
Delta
1 Stop
6h 29m
JAX - DEN
Delta
$239
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Jacksonville</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Jacksonville to Denver

What airports do I use to fly from Jacksonville to Denver?

If you book a flight from Jacksonville to Denver, you will be flying from Jacksonville to Denver Intl. Flights to Denver Intl (DEN) from Jacksonville (JAX) take 3h 32m for a nonstop flight. There are 3 flights from Jacksonville to Denver per day from 11 airlines.

Which airlines flying from Jacksonville to Denver Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Frontier flying from Jacksonville to Denver Intl have implemented new flexible cancellation policies.

Can I find flights from Jacksonville to Denver for under $300 on Cheapflights?

Yes, there are multiple flights from Jacksonville to Denver for under $300. The cheapest flight booked recently is on Frontier for just $220, but on average you can expect to pay $306.

Are there nonstop flights from Jacksonville to Denver for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Jacksonville to Denver under $300. A good price for a nonstop flight from Jacksonville to Denver is less than $347.

Are there last-minute flights available from Jacksonville to Denver for under $400?

There are currently 20+ open flights from Jacksonville to Denver within the next 7 days for less than $400.

How popular is this Jacksonville to Denver flight route?

This flight path from Jacksonville to Denver Intl was viewed by 21 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Jacksonville to Denver round-trip?

Our cheapest airline available from Jacksonville to Denver is Frontier. Our recent data shows that you can find tickets from as low as $220 on this airline. An additional option worth looking into is Delta, starting at $274. Frontier is currently priced 22% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Jacksonville to Denver one-way?

$111 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $137 and $197, respectively.

What are the most popular airlines that fly from Jacksonville to Denver?

Consider American Airlines, Alaska Airlines or JetBlue when booking your flight. These represent the most popular airlines when flying from Jacksonville to Denver.

What are the cheapest flights from Jacksonville to Denver?

The cheapest flight price from Jacksonville to Denver is $141. On average you can expect to pay $711. The most popular route, (Jacksonville - Denver Intl), can usually be booked for $274.

What are the most reliable airlines from Jacksonville to Denver?

No one likes to see their flight delayed. When booking a flight from Jacksonville to Denver consider choosing Frontier (100%), United Airlines (94%) or Southwest (85%) as they are the most reliable in getting you off to your destination on time.

COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from Jacksonville?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Jacksonville need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Jacksonville must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Denver Intl.

Quarantine requirements
Visitors from Jacksonville are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to Jacksonville from Denver?

Returning to Jacksonville from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Jacksonville.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Jacksonville.

Hide COVID Travel Restrictions for Denver, CO

Alternative routes for Jacksonville to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Jacksonville to Denver.
Flight duration from JAX to DEN
3h 36m
Average temperature for May in Denver
73.4 °F
Avg rainfall for May in Denver
1.9 ″

Airports servicing Jacksonville

Airports servicing Denver

Top 9 airlines flying from Jacksonville to Denver Intl

The chart below displays the airlines Cheapflights users traveling from Jacksonville to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$9 $23 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Sun Country Air
$83 $184 No cancel fee 83%
Frontier
$94 $200 No cancel fee 62%
JetBlue
$110 $306 No cancel fee 62%
Delta
$137 $366 No cancel fee N/A
American Airlines
$146 $373 No cancel fee 71%
Spirit Airlines
$148 $230 No cancel fee 65%
United Airlines
$189 $416 No cancel fee 69%
Alaska Airlines
$477 $574 No cancel fee 75%

Hourly flight availability from Jacksonville to Denver

See what time of day planes typically take off from Jacksonville towards Denver.
Morning 6 AM to noon 62% of JAX to DEN departures
Afternoon Noon to 6 PM 37% of JAX to DEN departures
Early morning Midnight to 6 AM 1% of JAX to DEN departures
Evening 6 PM to midnight 0% of JAX to DEN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Jacksonville to Denver
See how many times per day planes take to the skies headed from Jacksonville to Denver.
Sunday
3 daily flights
Monday
4 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
4 daily flights
Saturday
1 daily flight
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