What airlines fly to Colorado?

United Airlines, Frontier and Allegiant Air are the top three most popular airlines that fly to Colorado from Wisconsin according to our data. United Airlines is the first choice among our users, with 54% 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 Wisconsin to Colorado on average per week?

The number of flights available between Wisconsin and Colorado is 555 per week as of July 2025. The most frequent departure day is Thu, with 24% of weekly flights leaving on this day.

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

Frontier, Sun Country Air, and Delta are the most popular carriers operating from Wisconsin to Colorado

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

As of July 2025, 79 flights take off from Wisconsin and land in Colorado each day. The most common flight departure time for this route is 8:00AM, with 44% of daily flights taking off at noon.

How long is the flight from Wisconsin to Colorado?

Flight times from Wisconsin to Colorado vary, but if you’re flying out of Madison and flying into Denver (one of the most popular routes), then the duration is 2h 25m on average. Another popular route from Wisconsin to Colorado is flying from Milwaukee to Denver, which will take roughly 2h 30m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Wisconsin to Colorado are refreshed on a daily basis.

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

The number of operators available for flights from Wisconsin to Colorado is 7 as of July 2025.

How old do you have to be to fly from Wisconsin to Colorado?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Colorado.

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

The necessary travel and health documents for your Colorado 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.

$35 Cheap Flights from Wisconsin to Colorado in 2025

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Find the cheapest flights from Wisconsin to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:00 am - 9:11 amMSP-DEN

2h 11mnonstop

5:45 pm - 8:46 pmDEN-MSP

2h 01mnonstop

$58Frontier

Find Deal

Sat, Sep 27 - Sat, Oct 4

8:16 pm - 9:27 pmMSP-DEN

2h 11mnonstop

9:18 pm - 12:16 amDEN-MSP

1h 58mnonstop

$59Frontier

Find Deal

Thu, Oct 2 - Mon, Oct 6

4:55 pm - 6:32 pmATW-DEN

2h 37mnonstop

7:22 pm - 10:37 pmDEN-ATW

2h 15mnonstop

$104Allegiant Air

Find Deal

Sun, Oct 12 - Thu, Oct 16

4:55 pm - 6:32 pmATW-DEN

2h 37mnonstop

7:22 pm - 10:37 pmDEN-ATW

2h 15mnonstop

$110Allegiant Air

Find Deal

Sun, Oct 12 - Thu, Oct 16

2:47 pm - 4:22 pmMKE-DEN

2h 35mnonstop

8:28 pm - 11:59 pmDEN-MKE

2h 31mnonstop

$197United Airlines

Find Deal

Thu, Sep 11 - Mon, Sep 15

9:05 am - 10:16 amMSP-COS

2h 11mnonstop

11:11 am - 2:24 pmCOS-MSP

2h 13mnonstop

$199Delta

Find Deal

Fri, Sep 5 - Sat, Sep 6

7:15 pm - 8:50 pmMKE-DEN

2h 35mnonstop

6:55 pm - 10:15 pmDEN-MKE

2h 20mnonstop

$207Southwest

Find Deal

Fri, Aug 29 - Tue, Sep 2

12:45 pm - 5:15 pmMSP-COS

5h 30m1 stop

11:11 am - 2:24 pmCOS-MSP

2h 13mnonstop

$209Delta

Find Deal

Fri, Sep 5 - Sat, Sep 6

5:30 am - 7:00 amMKE-DEN

2h 30mnonstop

3:35 pm - 11:45 pmDEN-MKE

7h 10m2 stops

$212Southwest

Find Deal

Thu, Sep 4 - Thu, Sep 4

5:43 pm - 11:13 pmMSN-DEN

6h 30m1 stop

6:47 pm - 10:00 pmDEN-MSN

2h 13mnonstop

$214United Airlines

Find Deal

Thu, Sep 4 - Sun, Sep 7

Frontier flights from Wisconsin to Colorado

Our best Frontier deals on Wisconsin to Colorado flight tickets

Frontier

Sep 27

MSP8:00 amMinneapolis St Paul

2h 11m

DEN9:11 amDenver Intl

Oct 4

DEN5:45 pmDenver Intl

2h 01m

MSP8:46 pmMinneapolis St Paul

$58

Find similar

Frontier

Oct 23

ORD6:00 amChicago O'Hare Intl

2h 41m

DEN7:41 amDenver Intl

Oct 27

DEN8:22 pmDenver Intl

2h 31m

ORD11:53 pmChicago O'Hare Intl

$59

Find similar

Frontier

Oct 2

MSP8:16 pmMinneapolis St Paul

2h 11m

DEN9:27 pmDenver Intl

Oct 7

DEN9:39 pmDenver Intl

1h 55m

MSP12:34 amMinneapolis St Paul

$63

Find similar

Delta flights from Wisconsin to Colorado

Our best Delta deals on Wisconsin to Colorado flight tickets

Delta

Sep 5

MSP9:05 amMinneapolis St Paul

2h 11m

COS10:16 amColorado Springs

Sep 6

COS11:11 amColorado Springs

2h 13m

MSP2:24 pmMinneapolis St Paul

$199

Find similar

Delta

Sep 5

MSP12:45 pmMinneapolis St Paul

5h 30m

1 stop

COS5:15 pmColorado Springs

Sep 6

COS11:11 amColorado Springs

2h 13m

MSP2:24 pmMinneapolis St Paul

$209

Find similar

Delta

Sep 13

MSN2:44 pmMadison Truax Field

6h 10m

1 stop

DEN7:54 pmDenver Intl

Sep 20

DEN4:00 pmDenver Intl

5h 34m

1 stop

MSN10:34 pmMadison Truax Field

$219

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Sat 9/27

8:00 am-9:11 am

Nonstop2h 11m

Denver Intl

Sat 10/4

5:45 pm-8:46 pm

Nonstop2h 01m

$58

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 10/2

8:16 pm-9:27 pm

Nonstop2h 11m

Denver Intl

Mon 10/6

9:18 pm-12:16 am

Nonstop1h 58m

$59

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Sun 10/12

4:55 pm-6:32 pm

Nonstop2h 37m

Denver Intl

Thu 10/16

7:22 pm-10:37 pm

Nonstop2h 15m

$104

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Sun 10/12

4:55 pm-6:32 pm

Nonstop2h 37m

Denver Intl

Thu 10/16

7:22 pm-10:37 pm

Nonstop2h 15m

$110

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 9/11

2:47 pm-4:22 pm

Nonstop2h 35m

Denver Intl

Mon 9/15

8:28 pm-11:59 pm

Nonstop2h 31m

$197

MinneapolisColorado Springs

MSP - COS

MSPCOS

Minneapolis St Paul

Fri 9/5

9:05 am-10:16 am

Nonstop2h 11m

Colorado Springs

Sat 9/6

11:11 am-2:24 pm

Nonstop2h 13m

$199

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Fri 8/29

7:15 pm-8:50 pm

Nonstop2h 35m

Denver Intl

Tue 9/2

6:55 pm-10:15 pm

Nonstop2h 20m

$207

MinneapolisColorado Springs

MSP - COS

MSPCOS

Minneapolis St Paul

Fri 9/5

12:45 pm-5:15 pm

1 stop5h 30m

Colorado Springs

Sat 9/6

11:11 am-2:24 pm

Nonstop2h 13m

$209

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 9/4

5:30 am-7:00 am

Nonstop2h 30m

Denver Intl

Thu 9/4

3:35 pm-11:45 pm

2 stops7h 10m

$212

MadisonDenver

MSN - DEN

MSNDEN

Madison Truax Field

Thu 9/4

5:43 pm-11:13 pm

1 stop6h 30m

Denver Intl

Sun 9/7

6:47 pm-10:00 pm

Nonstop2h 13m

$214

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 Wisconsin 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 August is, on average, the cheapest month to fly to Colorado from Wisconsin, with most prices found around $207. The month of September is another great option to travel to Colorado, with average flight prices from Wisconsin averaging around $222.

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

The cheapest day to depart from Wisconsin to Colorado is on a Friday when prices can be found for as low as $370. On the other hand, Sunday is the most expensive day to depart from Wisconsin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $448.

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

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $361. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $418 per ticket.

What is the cheapest Wisconsin to Colorado flight route?

Fly from Green Bay Austin-Straubel to Denver Intl for the best Wisconsin - Colorado flight prices

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

You are more likely to see cheaper flights to Colorado from Wisconsin when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $290 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Wisconsin for as low as $218 on momondo.

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

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

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

Cheap Wisconsin to Colorado flight deals and tips

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

Best Price Found	$35
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Colorado	2 airports

The best one-way flight to Colorado from Wisconsin in the past 72 hours is $35. The best round-trip flight deal from Wisconsin to Colorado found on momondo in the last 72 hours is $58.

The fastest flight from Wisconsin to Colorado takes 2h 00m

Direct flights go from Wisconsin to Colorado every day.

There are 2 airports near Colorado: Colorado Springs (COS), Denver Intl (DEN)

Search flight deals

When did momondo last update prices for flights from Wisconsin to Colorado?
Prices for flights from Wisconsin to Colorado are refreshed on a daily basis.
How many operators does momondo search for flights from Wisconsin to Colorado?
The number of operators available for flights from Wisconsin to Colorado is 7 as of July 2025.
How old do you have to be to fly from Wisconsin to Colorado?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Colorado.
What documentation or ID do you need to fly to Colorado?
The necessary travel and health documents for your Colorado 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 Wisconsin to Colorado?
momondo data reveals that the most frequently booked plane model on the route from Wisconsin to Colorado is Embraer 175 (Enhanced Winglets), representing 23.89% of all bookings. The subsequent popular models are Boeing 737-800 at 14.78%, Airbus A320-100/200 at 11.16%, and Airbus A320neo at 8.33%.

Best airlines flying from Wisconsin to Colorado

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $42	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Allegiant Air	PriceFrom $97	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Delta	PriceFrom $168	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Southwest	PriceFrom $218	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Wisconsin to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

All flight searches from Wisconsin to Colorado on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Wisconsin 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 Wisconsin to Colorado.

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

Yes. momondo can track prices for Wisconsin to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

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Find better results for your trip to Colorado

Popular cities in Colorado

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Cheap flights from Wisconsin to Colorado from $35

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Colorado departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Wisconsin to Colorado

Cheap round-trip flights

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Cheap last minute flights

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Frontier flights from Wisconsin to Colorado

Our best Frontier deals on Wisconsin to Colorado flight tickets

Delta flights from Wisconsin to Colorado

Our best Delta deals on Wisconsin to Colorado flight tickets

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Use the filters below to find and compare flights from Wisconsin to Colorado that are best for you.

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How to get the cheapest flight ticket from Wisconsin 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

What is the cheapest month to fly to Colorado?

The month of August is, on average, the cheapest month to fly to Colorado from Wisconsin, with most prices found around $207. The month of September is another great option to travel to Colorado, with average flight prices from Wisconsin averaging around $222.

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?

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $361. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $418 per ticket.

What is the cheapest Wisconsin to Colorado flight route?

Fly from Green Bay Austin-Straubel to Denver Intl for the best Wisconsin - Colorado flight prices

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

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

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

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

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

Frontier, Sun Country Air, and Delta are the most popular carriers operating from Wisconsin to Colorado

What airlines fly to Colorado?

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

As of July 2025, 79 flights take off from Wisconsin and land in Colorado each day. The most common flight departure time for this route is 8:00AM, with 44% of daily flights taking off at noon.

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

The number of flights available between Wisconsin and Colorado is 555 per week as of July 2025. The most frequent departure day is Thu, with 24% of weekly flights leaving on this day.

How long is the flight from Wisconsin to Colorado?

Cheap Wisconsin to Colorado flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

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

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

How old do you have to be to fly from Wisconsin to Colorado?

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

What is the most popular plane model from Wisconsin to Colorado?

Best airlines flying from Wisconsin to Colorado

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

Why use momondo?

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

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

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

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

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