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

Find The Best Day To Fly from Jacksonville to Denver

Amazing United JAX to DEN Flight Deals

The cheapest flights to Denver Intl. found within the past 7 days were $281 round trip and $141 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Aug 14 - Tue, Aug 20
JAX
Jacksonville
DEN
Denver
$281 Roundtrip, found 1 day ago
$281
Roundtrip
found 1 day ago
Select United flight, departing Wed, Aug 14 from Jacksonville to Denver, returning Tue, Aug 20, priced at $281 found 1 day ago

DEN From JAX Economy Coach Packages on Similar Airlines

Prices and availability subject to change. Additional terms may apply.
Sonesta Denver Downtown

Sonesta Denver Downtown

4 out of 5
Save 100% on your flight
per person
Jun 21 - Jun 25
Roundtrip non-stop flight included
Jacksonville (JAX) to Denver (DEN)
The Brown Palace Hotel and Spa, Autograph Collection

The Brown Palace Hotel and Spa, Autograph Collection

4.5 out of 5
Save 100% on your flight
per person
Jun 21 - Jun 25
Roundtrip non-stop flight included
Jacksonville (JAX) to Denver (DEN)
The Benson Hotel & Faculty Club

The Benson Hotel & Faculty Club

4 out of 5
per person
Jun 21 - Jun 25
Roundtrip non-stop flight included
Jacksonville (JAX) to Denver (DEN)
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Frequently asked questions

Can I catch a flight from Jacksonville Intl. Airport (JAX) to DEN right now?
It’s always wise to learn about any travel advice reports and quarantine requirements in place in your destination. Ensure you visit the Covid-19 Travel Advisor for up-to-date information on flying to DEN.
What terminal is United Airlines at Jacksonville Intl. Airport?
At JAX, United Airlines flights to Denver Airport generally board from the main terminal. Need to know exactly which terminal you’ll be disembarking at? It’ll likely be the main terminal.
Are there United Airlines non-stop flights from JAX to DEN?
Direct flights are on offer with United Airlines, which means you can fly from Jacksonville Intl. Airport to Denver Airport fast. Those inspirational travel experiences you desire are a trouble-free flight away.
How long is a United Airlines flight from JAX to DEN?
Your United Airlines flight from Jacksonville Intl. Airport to Denver Intl. Airport (DEN) should take approximately 5 hours and 30 minutes. But there are plenty of things you can do to while away the time. Asking the person beside you about their awesome travel experiences is one of them. If you’d rather a different sort of in-flight entertainment, you could always watch a movie.
What type of aircraft does United Airlines fly from JAX to DEN?
When you jet between JAX and DEN with United Airlines, you’ll probably be doing it aboard the Airbus A320. The carrier also operates the Boeing 737-900 on this route.
How many direct and indirect flights does United Airlines fly from JAX to DEN?
You’ll enjoy lots of options if you’re considering flying with United Airlines between JAX and DEN. It operates around 2 flights each day.
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 DIA airport, please visit our Customer Service Portal.
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.
CarrierFlightDepart JAXArrive DENFri
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4/27		Sun
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4/30		Wed
5/1		Thu
5/2		Stops
UA138408:18 am10:18 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA141104:20 pm06:19 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA261008:28 am10:28 am
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Discover our best United flight from Jacksonville JAX to Denver DEN 

To find the best deals on flights to Jacksonville from Denver with United, just enter your travel dates, filter by United, and hit search. You’ll find 2 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Jacksonville JAX to Denver DEN with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $281 to $281, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Jacksonville JAX to Denver DEN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Jacksonville to Denver costs from $141. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Denver DEN from  Jacksonville JAX with United 

To find a cheap United flight from Jacksonville JAX to Denver DEN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Jacksonville JAX to Denver DEN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Jacksonville JAX to Denver DEN with United 

If you’re keen to be on Denver soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 3 hour(s) 59 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Jacksonville JAX to Denver DEN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Denver DEN from  Jacksonville JAX with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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