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

1 flights are operational daily from Colorado to Appleton as of November 2026. The most popular departure time for this route is 5:00PM, with 66% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from Colorado to Appleton Intl?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Colorado to Appleton Intl

What airlines fly to Appleton?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Appleton from Colorado according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 6 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Appleton?

The flight from Colorado to Appleton depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Denver (a popular airport in Colorado) to Milwaukee (the most popular airport in Appleton), then the flight time is 2h 15m on average. If you fly from Colorado Springs (another popular airport in Colorado) to Milwaukee, then the average flight time is 4h 45m.

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

As of November 2026, 7 flights take off from Colorado and land in Appleton each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

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

Prices for flights from Colorado to Appleton Intl Airport refresh daily.

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

As of November 2026, there are 4 operators available to choose from for flights from Colorado to Appleton Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Appleton Intl Airport.

What documentation or ID do you need to fly to Appleton Intl Airport?

The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$132 Cheap Flights from Colorado to Appleton in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Appleton

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:18 am - 8:56 amDEN Denver Intl-ATW Appleton Intl

21h 38m2 stops Dallas/Fort Worth Fort Lauderdale

11:40 am - 3:25 pmATW Appleton Intl-DEN Denver Intl

28h 45m1 stop Nashville Intl

$252Multiple Airlines

Wed, Dec 2 - Mon, Dec 7

8:54 am - 10:50 amDEN Denver Intl-ATW Appleton Intl

24h 56m1 stop Nashville Intl

2:57 pm - 6:29 amATW Appleton Intl-DEN Denver Intl

40h 32m2 stops Orlando Atlanta Hartsfield-Jackson

$276Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

8:54 am - 10:50 amDEN Denver Intl-ATW Appleton Intl

24h 56m1 stop Nashville Intl

2:57 pm - 9:49 amATW Appleton Intl-DEN Denver Intl

19h 52m1 stop Orlando

$299Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

5:40 pm - 9:11 pmDEN Denver Intl-ATW Appleton Intl

2h 31mnonstop

8:13 am - 10:31 amATW Appleton Intl-DEN Denver Intl

3h 18mnonstop

$339United Airlines

Wed, Jan 13 - Wed, Jan 20

5:40 pm - 9:11 pmDEN Denver Intl-ATW Appleton Intl

2h 31mnonstop

8:13 am - 10:31 amATW Appleton Intl-DEN Denver Intl

3h 18mnonstop

$339United Airlines

Fri, Jan 22 - Sun, Jan 24

5:25 pm - 8:48 pmDEN Denver Intl-ATW Appleton Intl

2h 23mnonstop

8:10 am - 10:23 amATW Appleton Intl-DEN Denver Intl

3h 13mnonstop

$339United Airlines

Sat, Nov 28 - Sat, Dec 5

6:14 pm - 12:12 amDEN Denver Intl-ATW Appleton Intl

4h 58m1 stop Chicago O'Hare Intl

6:29 pm - 12:31 amATW Appleton Intl-DEN Denver Intl

7h 02m1 stop Chicago O'Hare Intl

$359American Airlines

Thu, Feb 11 - Sun, Feb 14

12:25 pm - 6:09 pmDEN Denver Intl-ATW Appleton Intl

4h 44m1 stop Chicago O'Hare Intl

6:39 pm - 11:19 pmATW Appleton Intl-DEN Denver Intl

5h 40m1 stop Chicago O'Hare Intl

$359American Airlines

Thu, Jan 21 - Sun, Jan 24

6:30 am - 11:59 amDEN Denver Intl-ATW Appleton Intl

4h 29m1 stop Minneapolis St Paul

6:00 am - 10:05 amATW Appleton Intl-DEN Denver Intl

5h 05m1 stop Minneapolis St Paul

$359Delta

Fri, Dec 18 - Tue, Dec 22

6:30 am - 11:59 amDEN Denver Intl-ATW Appleton Intl

4h 29m1 stop Minneapolis St Paul

6:00 am - 12:20 pmATW Appleton Intl-DEN Denver Intl

7h 20m1 stop Minneapolis St Paul

$359Delta

Wed, Dec 2 - Mon, Dec 7

Cheap last minute flights

Enter your travel dates to find the best prices.

5:25 pm - 8:48 pmDEN Denver Intl-ATW Appleton Intl

2h 23mnonstop

8:30 am - 10:33 amATW Appleton Intl-DEN Denver Intl

3h 03mnonstop

$414United Airlines

Wed, Nov 11 - Sun, Nov 15

5:25 pm - 8:48 pmDEN Denver Intl-ATW Appleton Intl

2h 23mnonstop

8:30 am - 10:33 amATW Appleton Intl-DEN Denver Intl

3h 03mnonstop

$414United Airlines

Wed, Nov 11 - Tue, Nov 17

5:25 pm - 8:48 pmDEN Denver Intl-ATW Appleton Intl

2h 23mnonstop

6:15 am - 10:26 amATW Appleton Intl-DEN Denver Intl

5h 11m1 stop Chicago O'Hare Intl

$424United Airlines

Wed, Nov 11 - Tue, Nov 17

1:13 pm - 12:07 amDEN Denver Intl-ATW Appleton Intl

9h 54m2 stops Dallas/Fort Worth Chicago O'Hare Intl

6:00 am - 12:20 pmATW Appleton Intl-DEN Denver Intl

7h 20m1 stop Dallas/Fort Worth

$439American Airlines

Wed, Nov 11 - Sun, Nov 15

7:15 am - 5:43 pmDEN Denver Intl-ATW Appleton Intl

9h 28m2 stops Charlotte Douglas Chicago O'Hare Intl

11:23 am - 5:20 pmATW Appleton Intl-DEN Denver Intl

6h 57m1 stop Chicago O'Hare Intl

$439American Airlines

Wed, Nov 11 - Tue, Nov 17

11:07 am - 9:52 pmDEN Denver Intl-ATW Appleton Intl

9h 45m1 stop Charlotte Douglas

11:23 am - 5:20 pmATW Appleton Intl-DEN Denver Intl

6h 57m1 stop Chicago O'Hare Intl

$469American Airlines

Tue, Nov 10 - Sat, Nov 14

4:18 pm - 9:34 pmDEN Denver Intl-ATW Appleton Intl

4h 16m1 stop Minneapolis St Paul

6:05 am - 9:58 amATW Appleton Intl-DEN Denver Intl

4h 53m1 stop Minneapolis St Paul

$494Delta

Fri, Nov 6 - Sun, Nov 15

4:18 pm - 9:34 pmDEN Denver Intl-ATW Appleton Intl

4h 16m1 stop Minneapolis St Paul

5:35 pm - 11:43 pmATW Appleton Intl-DEN Denver Intl

7h 08m1 stop Minneapolis St Paul

$529Delta

Fri, Nov 6 - Sun, Nov 8

6:46 pm - 10:44 pmDEN Denver Intl-ATW Appleton Intl

26h 58m1 stop Phoenix Sky Harbor Intl

1:02 pm - 11:44 pmATW Appleton Intl-DEN Denver Intl

11h 42m1 stop Las Vegas Harry Reid Intl

$546Multiple Airlines

Wed, Nov 11 - Fri, Nov 13

6:30 am - 8:29 pmDEN Denver Intl-ATW Appleton Intl

12h 59m2 stops Dallas/Fort Worth Nashville Intl

8:00 am - 12:42 pmATW Appleton Intl-DEN Denver Intl

29h 42m1 stop Las Vegas Harry Reid Intl

$574Multiple Airlines

Fri, Nov 6 - Sun, Nov 15

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United Airlines flights from Colorado to Appleton

Our best United Airlines deals on Colorado to Appleton flight tickets

United Airlines

Nov 28

DEN5:25 pmDenver Intl

2h 23m

ATW8:48 pmAppleton Intl

Dec 5

ATW8:10 amAppleton Intl

3h 13m

DEN10:23 amDenver Intl

$339

United Airlines

Dec 3

DEN6:27 pmDenver Intl

2h 39m

ATW10:06 pmAppleton Intl

Dec 8

ATW8:10 amAppleton Intl

3h 13m

DEN10:23 amDenver Intl

$346

United Airlines

Nov 28

DEN5:25 pmDenver Intl

2h 23m

ATW8:48 pmAppleton Intl

Dec 5

ATW8:00 amAppleton Intl

7h 49m

1 stop

DEN2:49 pmDenver Intl

$349

Delta flights from Colorado to Appleton

Our best Delta deals on Colorado to Appleton flight tickets

Delta

Dec 21

DEN6:30 amDenver Intl

4h 26m

1 stop

ATW11:56 amAppleton Intl

Jan 4

ATW12:25 pmAppleton Intl

4h 49m

1 stop

DEN4:14 pmDenver Intl

$359

Delta

Dec 21

DEN6:30 amDenver Intl

4h 26m

1 stop

ATW11:56 amAppleton Intl

Jan 3

ATW6:00 amAppleton Intl

5h 05m

1 stop

DEN10:05 amDenver Intl

$369

Delta

Nov 18

DEN6:30 amDenver Intl

4h 22m

1 stop

ATW11:52 amAppleton Intl

Nov 26

ATW12:32 pmAppleton Intl

4h 30m

1 stop

DEN4:02 pmDenver Intl

$379

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Wed 12/2

10:18 am-8:56 am

2 stops21h 38m

Appleton Intl

Mon 12/7

11:40 am-3:25 pm

1 stop28h 45m

$252

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Thu 12/3

8:54 am-10:50 am

1 stop24h 56m

Appleton Intl

Thu 12/10

2:57 pm-6:29 am

2 stops40h 32m

$276

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Thu 12/3

8:54 am-10:50 am

1 stop24h 56m

Appleton Intl

Thu 12/10

2:57 pm-9:49 am

1 stop19h 52m

$299

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Wed 1/13

5:40 pm-9:11 pm

Nonstop2h 31m

Appleton Intl

Wed 1/20

8:13 am-10:31 am

Nonstop3h 18m

$339

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Fri 1/22

5:40 pm-9:11 pm

Nonstop2h 31m

Appleton Intl

Sun 1/24

8:13 am-10:31 am

Nonstop3h 18m

$339

Quickest round-trip

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Sat 11/28

5:25 pm-8:48 pm

Nonstop2h 23m

Appleton Intl

Sat 12/5

8:10 am-10:23 am

Nonstop3h 13m

$339

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Thu 2/11

6:14 pm-12:12 am

1 stop4h 58m

Appleton Intl

Sun 2/14

6:29 pm-12:31 am

1 stop7h 02m

$359

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Thu 1/21

12:25 pm-6:09 pm

1 stop4h 44m

Appleton Intl

Sun 1/24

6:39 pm-11:19 pm

1 stop5h 40m

$359

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Fri 12/18

6:30 am-11:59 am

1 stop4h 29m

Appleton Intl

Tue 12/22

6:00 am-10:05 am

1 stop5h 05m

$359

DenverAppleton

DEN Denver Intl - ATW Appleton Intl

DENATW

Denver Intl

Wed 12/2

6:30 am-11:59 am

1 stop4h 29m

Appleton Intl

Mon 12/7

6:00 am-12:20 pm

1 stop7h 20m

$359

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 Colorado to Appleton

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 Appleton?

The month of March is, on average, the cheapest month to fly to Appleton from Colorado, with most prices found around $298. If you aren’t able to travel to Appleton during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $310.

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

The cheapest day to depart from Colorado to Appleton is on a Monday when prices can be found for as low as $278. The most expensive day to fly to Appleton is Sunday, with ticket prices averaging around $501.

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

Our data shows that the cheapest Colorado to Appleton flights are usually those with departure times in the evening. Our users have found flights to Appleton in the evening for as low as $206. In the afternoon is when there is more demand to fly to Appleton, so prices are often more expensive at around $380 per ticket.

What is the cheapest Colorado to Appleton Intl flight route?

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

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

You are more likely to see cheaper flights to Appleton from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Appleton for around $343 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Appleton from Colorado for as low as $270 on momondo.

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

There are 4 cabin classes available to choose from on Colorado to Appleton 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 Colorado to Appleton flights?

You could potentially save up to 50% on your flight if you consider stops on a Colorado to Appleton flight.

Cheap Colorado to Appleton flight deals and tips

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

Best Price Found	$132
Fastest flight time	2h 14m
Direct flights	Every day
Airports in Appleton	1 airport

The best one-way flight to Appleton from Colorado in the past 72 hours is $132. The best round-trip flight deal from Colorado to Appleton found on momondo in the last 72 hours is $252.

The fastest flight from Colorado to Appleton takes 2h 14m

Direct flights go from Colorado to Appleton every day.

There is 1 airport in Appleton. From Colorado there are direct flights to Appleton Intl (ATW).

Search flight deals

Frequently asked questions about flying from Colorado to Appleton

When did momondo last update prices for flights from Colorado to Appleton Intl Airport?
Prices for flights from Colorado to Appleton Intl Airport refresh daily.
How many operators does momondo search for flights from Colorado to Appleton Intl Airport?
As of November 2026, there are 4 operators available to choose from for flights from Colorado to Appleton Intl Airport.
How old do you have to be to fly from Colorado to Appleton Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Appleton Intl Airport.
What documentation or ID do you need to fly to Appleton Intl Airport?
The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Colorado to Appleton?
Based on momondo bookings for flights between Colorado and Appleton, the leading plane model is Airbus A319, making up 59.72% of the total bookings. Other popular models include Airbus A320-100/200 with 34.03%, Boeing 737 MAX 8 with 0.69%, and Airbus A320neo with 0.69%.

Best airlines flying from Colorado to Appleton

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

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $110	Free Cancellation	Rating 7.3 678 reviews	Search Allegiant Air flights
Delta	PriceFrom $229	Free Cancellation	Rating 7.8 8,701 reviews	Search Delta flights
United Airlines	PriceFrom $244	Free Cancellation	Rating 7.3 10,461 reviews	Search United Airlines flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights

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Plymouth

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Appleton. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Colorado to Appleton flights to just show those with flexible booking policies.

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

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 Colorado to Appleton.

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

Of course. momondo tracks the price of Colorado to Appleton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Colorado to Appleton from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Appleton departing on 12/25. 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 Colorado to Appleton

Our best United Airlines deals on Colorado to Appleton flight tickets

Delta flights from Colorado to Appleton

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How to get the cheapest flight ticket from Colorado to Appleton

What is the cheapest month to fly to Appleton?

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

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

What is the cheapest Colorado to Appleton Intl flight route?

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

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

Can stopping save me money on Colorado to Appleton flights?

What is the cheapest airline that flies from Colorado to Appleton Intl?

What airlines fly to Appleton?

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

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

How long does it take to fly to Appleton?

Cheap Colorado to Appleton flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Appleton

Frequently asked questions about flying from Colorado to Appleton

Best airlines flying from Colorado to Appleton

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

Traveling to a place near Appleton?

Why use momondo?

An easier way to manage your Appleton 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 the United States

Airports servicing Wisconsin

Fly your favorite airline to Appleton

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Appleton

List of cabin classes available on flights landing in Appleton. Availability may vary depending on flight origin and airline.

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