$279 Cheap United flights from Appleton to Denver (ATW to DEN)

Find The Best Day To Fly from Appleton to Denver

Amazing United ATW to DEN Flight Deals

The cheapest flights to Denver Intl. found within the past 7 days were $329 round trip and $279 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 29 - Tue, Nov 3
ATW
Appleton
DEN
Denver
$329 Roundtrip, found 2 days ago
$329
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 29 from Appleton to Denver, returning Tue, Nov 3, priced at $329 found 2 days ago
Tue, Nov 3 - Thu, Nov 12
ATW
Appleton
DEN
Denver
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 3 from Appleton to Denver, returning Thu, Nov 12, priced at $334 found 5 days ago
Sat, Jan 23 - Thu, Jan 28
ATW
Appleton
DEN
Denver
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 23 from Appleton to Denver, returning Thu, Jan 28, priced at $349 found 3 days ago
Fri, Dec 11 - Sun, Dec 13
ATW
Appleton
DEN
Denver
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 11 from Appleton to Denver, returning Sun, Dec 13, priced at $359 found 1 day ago
Thu, Nov 12 - Mon, Nov 16
ATW
Appleton
DEN
Denver
$366 Roundtrip, found 1 day ago
$366
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 12 from Appleton to Denver, returning Mon, Nov 16, priced at $366 found 1 day ago
Fri, Dec 11 - Sun, Dec 13
ATW
Appleton
DEN
Denver
$370 Roundtrip, found 1 day ago
$370
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 11 from Appleton to Denver, returning Sun, Dec 13, priced at $370 found 1 day ago

Frequently asked questions

Can I catch a flight from Appleton Intl. Airport (ATW) to DIA airport right now?
Be sure to visit the Covid-19 Travel Advisor to discover if there are any current travel advice reports and quarantine requirements in effect in DEN when flying from ATW.
What terminal is United Airlines at Appleton International Airport?
If you're flying with United Airlines from Appleton Intl. Airport (ATW), you'll generally catch your flight from the main terminal. If you're jetting to Denver Intl. Airport (DEN) from here, you'll probably be filing off the aircraft at the main terminal.
Are there United Airlines non-stop flights from ATW to DEN?
With United Airlines offering nonstop flights from ATW to Denver Intl. Airport (DEN), your next great adventure is just a flight away. Kiss goodbye to the stress, hassle and baggage mix-ups that often come with layovers, and book your ticket today.
How long is a United Airlines flight from ATW to DEN?
Your United Airlines flight should take you from Appleton Intl. Airport (ATW) to DIA airport in about 3 hours and 30 minutes. If you're not a huge fan of conversing with fellow travelers while you're airborne, don't worry — you won't have to shoot the breeze for too long.
What type of aircraft does United Airlines fly from ATW to DEN?
Tighten your seat belt and get comfortable on the Bombardier CRJ. This aircraft model is typically used on the ATW to DEN route by United Airlines.
How many direct and indirect flights does United Airlines fly from ATW to DEN?
United Airlines operates around 3 flights daily from ATW to Denver Intl. Airport (DEN).
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 Denver Intl. Airport (DEN), 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.

Discover our best United flight from Appleton ATW to Denver DEN 

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

 

Return flights from Appleton ATW 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 $329 to $370, 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 Appleton ATW 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 Appleton to Denver costs from $279. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Denver DEN from  Appleton ATW with United 

To find a cheap United flight from Appleton ATW 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 Appleton ATW 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 October, or if you book a flight with a stopover. 

 

Find nonstop flights from Appleton ATW 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 hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Appleton ATW 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  Appleton ATW 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

Explore More Ways to Travel with Travelocity

*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.