What airlines fly to Colorado?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Colorado from Jacksonville according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 6 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

How many flights depart from Jacksonville to Colorado on average per week?

14 flights are operational weekly from Jacksonville to Colorado as of May 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

What is the cheapest airline that flies from Jacksonville to Colorado?

United Airlines, Delta, and Sun Country Air are the most popular carriers operating from Jacksonville to Colorado

How many flights depart from Jacksonville to Colorado on average per day?

As of May 2026, 2 flights take off from Jacksonville and land in Colorado each day. The most common flight departure time for this route is 8:00AM, with 36% of daily flights taking off at noon.

When did momondo last update prices for flights from Jacksonville Airport to Colorado?

Prices for flights from Jacksonville Airport to Colorado refresh daily.

How many operators does momondo search for flights from Jacksonville Airport to Colorado?

The number of operators available for flights from Jacksonville Airport to Colorado is 6 as of May 2026.

How old do you have to be to fly from Jacksonville Airport to Colorado?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$120 Cheap Flights from Jacksonville to Colorado in 2026

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Find the cheapest flights from Jacksonville to Colorado

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:17 pm - 10:59 pm

JAX

DEN

11h 42m

1 stop

6:30 am - 5:33 pm

DEN

JAX

9h 03m

1 stop

$310Frontier

Mon, Jun 22 - Thu, Jun 25

3:59 pm - 10:59 pm

JAX

DEN

9h 00m

1 stop

6:30 am - 5:33 pm

DEN

JAX

9h 03m

1 stop

$312Frontier

Thu, Jun 11 - Mon, Jun 29

7:24 am - 12:37 pm

JAX

COS

7h 13m

1 stop

8:00 am - 4:26 pm

COS

JAX

6h 26m

1 stop

$331American Airlines

Tue, Aug 4 - Wed, Aug 12

12:51 pm - 10:28 pm

JAX

COS

11h 37m

2 stops

6:00 am - 1:24 pm

COS

JAX

5h 24m

1 stop

$336Delta

Tue, Aug 4 - Wed, Aug 12

12:51 pm - 10:28 pm

JAX

COS

11h 37m

2 stops

6:16 pm - 8:47 am

COS

JAX

12h 31m

2 stops

$341Delta

Tue, Aug 4 - Wed, Aug 12

3:02 pm - 8:52 pm

JAX

DRO

7h 50m

1 stop

7:00 am - 3:17 pm

DRO

JAX

6h 17m

1 stop

$348United Airlines

Sat, Oct 24 - Tue, Oct 27

2:16 pm - 8:00 pm

JAX

DRO

7h 44m

1 stop

12:40 pm - 12:01 am

DRO

JAX

9h 21m

2 stops

$354American Airlines

Sat, Oct 24 - Tue, Oct 27

5:10 pm - 8:35 pm

JAX

COS

5h 25m

1 stop

7:20 am - 7:45 pm

COS

JAX

10h 25m

2 stops

$357Southwest

Sat, Aug 29 - Tue, Sep 1

4:20 pm - 8:27 pm

JAX

GJT

6h 07m

1 stop

1:20 pm - 11:02 pm

GJT

JAX

7h 42m

1 stop

$359United Airlines

Fri, Oct 30 - Sun, Nov 1

1:30 pm - 5:55 pm

JAX

COS

6h 25m

1 stop

6:15 am - 4:45 pm

COS

JAX

8h 30m

2 stops

$360Southwest

Sat, Aug 8 - Tue, Aug 11

United Airlines flights from Jacksonville to Colorado

Our best United Airlines deals on Jacksonville to Colorado flight tickets

United Airlines

Jul 31

JAX3:23 pmJacksonville

3h 44m

DEN5:07 pmDenver Intl

Aug 3

DEN4:07 pmDenver Intl

3h 33m

JAX9:40 pmJacksonville

$337

United Airlines

Jun 24

JAX6:42 pmJacksonville

7h 10m

1 stop

DEN11:52 pmDenver Intl

Jul 15

DEN4:07 pmDenver Intl

3h 33m

JAX9:40 pmJacksonville

$347

United Airlines

Oct 24

JAX3:02 pmJacksonville

7h 50m

1 stop

DRO8:52 pmDurango La Plata County

Oct 27

DRO7:00 amDurango La Plata County

6h 17m

1 stop

JAX3:17 pmJacksonville

$348

Southwest flights from Jacksonville to Colorado

Our best Southwest deals on Jacksonville to Colorado flight tickets

Southwest

Jul 29

JAX6:45 amJacksonville

6h 35m

2 stops

DEN11:20 amDenver Intl

Aug 1

DEN6:25 pmDenver Intl

3h 30m

JAX11:55 pmJacksonville

$352

Southwest

Aug 29

JAX5:10 pmJacksonville

5h 25m

1 stop

COS8:35 pmColorado Springs

Sep 1

COS7:20 amColorado Springs

10h 25m

2 stops

JAX7:45 pmJacksonville

$357

Southwest

Aug 10

JAX2:00 pmJacksonville

7h 55m

1 stop

DEN7:55 pmDenver Intl

Aug 11

DEN3:10 pmDenver Intl

3h 15m

JAX8:25 pmJacksonville

$358

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleDenver

JAX - DEN

JAXDEN

Jacksonville

Mon 6/22

1:17 pm-10:59 pm

1 stop11h 42m

Denver Intl

Thu 6/25

6:30 am-5:33 pm

1 stop9h 03m

$310

JacksonvilleDenver

JAX - DEN

JAXDEN

Jacksonville

Thu 6/11

3:59 pm-10:59 pm

1 stop9h 00m

Denver Intl

Mon 6/29

6:30 am-5:33 pm

1 stop9h 03m

$312

Quickest round-trip

JacksonvilleColorado Springs

JAX - COS

JAXCOS

Jacksonville

Tue 8/4

7:24 am-12:37 pm

1 stop7h 13m

Colorado Springs

Wed 8/12

8:00 am-4:26 pm

1 stop6h 26m

$331

JacksonvilleColorado Springs

JAX - COS

JAXCOS

Jacksonville

Tue 8/4

12:51 pm-10:28 pm

2 stops11h 37m

Colorado Springs

Wed 8/12

6:00 am-1:24 pm

1 stop5h 24m

$336

JacksonvilleColorado Springs

JAX - COS

JAXCOS

Jacksonville

Tue 8/4

12:51 pm-10:28 pm

2 stops11h 37m

Colorado Springs

Wed 8/12

6:16 pm-8:47 am

2 stops12h 31m

$341

JacksonvilleDurango

JAX - DRO

JAXDRO

Jacksonville

Sat 10/24

3:02 pm-8:52 pm

1 stop7h 50m

Durango La Plata County

Tue 10/27

7:00 am-3:17 pm

1 stop6h 17m

$348

JacksonvilleDurango

JAX - DRO

JAXDRO

Jacksonville

Sat 10/24

2:16 pm-8:00 pm

1 stop7h 44m

Durango La Plata County

Tue 10/27

12:40 pm-12:01 am

2 stops9h 21m

$354

JacksonvilleColorado Springs

JAX - COS

JAXCOS

Jacksonville

Sat 8/29

5:10 pm-8:35 pm

1 stop5h 25m

Colorado Springs

Tue 9/1

7:20 am-7:45 pm

2 stops10h 25m

$357

JacksonvilleGrand Junction

JAX - GJT

JAXGJT

Jacksonville

Fri 10/30

4:20 pm-8:27 pm

1 stop6h 07m

Grand Junction Regnl

Sun 11/1

1:20 pm-11:02 pm

1 stop7h 42m

$359

JacksonvilleColorado Springs

JAX - COS

JAXCOS

Jacksonville

Sat 8/8

1:30 pm-5:55 pm

1 stop6h 25m

Colorado Springs

Tue 8/11

6:15 am-4:45 pm

2 stops8h 30m

$360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jacksonville to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of October is, on average, the cheapest month to fly to Colorado from Jacksonville, with most prices found around $134. The month of December is another great option to travel to Colorado, with average flight prices from Jacksonville averaging around $138.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Jacksonville to Colorado is on a Wednesday when prices can be found for as low as $451. On the other hand, Monday is the most expensive day to depart from Jacksonville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $598.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $453. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $515 per ticket.

What is the cheapest Jacksonville to Colorado flight route?

Fly from Jacksonville to Denver Intl for the best Jacksonville - Colorado flight prices

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

You are more likely to see cheaper flights to Colorado from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $456 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Jacksonville for as low as $398 on momondo.

What cabin class options are available on Jacksonville to Colorado flights?

There are 4 cabin classes available to choose from on Jacksonville to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Jacksonville to Colorado flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to Colorado.

Cheap Jacksonville to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Colorado

Best Price Found	$238
Fastest flight time	3h 30m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Jacksonville in the past 72 hours is $238. The best round-trip flight deal from Jacksonville to Colorado found on momondo in the last 72 hours is $452.

The fastest flight from Jacksonville to Colorado takes 3h 30m

Direct flights go from Jacksonville to Colorado every day.

There are 87 airports in Colorado. From Jacksonville there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Jacksonville to Colorado

When did momondo last update prices for flights from Jacksonville Airport to Colorado?
Prices for flights from Jacksonville Airport to Colorado refresh daily.
How many operators does momondo search for flights from Jacksonville Airport to Colorado?
The number of operators available for flights from Jacksonville Airport to Colorado is 6 as of May 2026.
How old do you have to be to fly from Jacksonville Airport to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Jacksonville to Colorado?
momondo data reveals that the most frequently booked plane model on the route from Jacksonville to Colorado is Boeing 737-800, representing 34.33% of all bookings. The subsequent popular models are Airbus A320-100/200 at 25.07%, Boeing 737-800 Passenger/BBJ2 (winglets) at 15.95%, and Boeing 737 MAX 8 at 14.53%.

Best airlines flying from Jacksonville to Colorado

Compare and see reviews for airlines that fly from Jacksonville to Colorado with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $122	Free Cancellation	Rating 7.1 2,982 reviews	Search JetBlue flights
Frontier	PriceFrom $138	Free Cancellation	Rating 5.6 2,932 reviews	Search Frontier flights
Delta	PriceFrom $192	Free Cancellation	Rating 7.9 8,425 reviews	Search Delta flights
American Airlines	PriceFrom $200	Free Cancellation	Rating 7.1 11,639 reviews	Search American Airlines flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.4 9,749 reviews	Search United Airlines flights
Southwest	PriceFrom $276	Free Cancellation	Rating 7.9 4,265 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Colorado?

Finding the right flight to Colorado from Jacksonville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado quick and easy, saving you time and money.

Can I find flights from Jacksonville to Colorado with flexible booking policies on momondo?

Flights from Jacksonville to Colorado with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Jacksonville to Colorado?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to Colorado.

I’m not ready to book a flight from Jacksonville to Colorado right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Colorado, momondo offers a useful price alert feature which will track prices for flights to Colorado from Jacksonville and alert you when they change.

An easier way to manage your Colorado trip

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Popular cities in Colorado

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $65

Flights to Orlandofrom $58

Flights to Miamifrom $71

Flights to Chicagofrom $67

Flights to San Franciscofrom $66

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $57

Flights to Bostonfrom $63

Flights to Atlantafrom $87

Flights to Fort Lauderdalefrom $58

Flights to Dallasfrom $56

Cheap flights from Jacksonville to Colorado from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Colorado departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Jacksonville to Colorado

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How to get the cheapest flight ticket from Jacksonville to Colorado

What is the cheapest month to fly to Colorado?

What is the cheapest day to depart on your flight to Colorado?

What is the cheapest time of day to depart on your flight to Colorado?

What is the cheapest Jacksonville to Colorado flight route?

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

What cabin class options are available on Jacksonville to Colorado flights?

Can stopping save me money on Jacksonville to Colorado flights?

What is the cheapest airline that flies from Jacksonville to Colorado?

What airlines fly to Colorado?

How many flights depart from Jacksonville to Colorado on average per day?

How many flights depart from Jacksonville to Colorado on average per week?

Cheap Jacksonville to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Colorado

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

Frequently asked questions about flying from Jacksonville to Colorado

Best airlines flying from Jacksonville to Colorado

Compare and see reviews for airlines that fly from Jacksonville to Colorado with momondo

Why use momondo?

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo

Jacksonville flight routes

According to popular flight searches on momondo this year

Colorado flight routes

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