$119 Cheap Flights from Madison (MSN) to Denver (DEN)

View $119 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)

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Cheap Flights from Madison to Denver (MSN-DEN)

Prices were available within the past 7 days and start at $119 for one-way flights and $135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Sep 5 - Sun, Sep 7
MSN
Madison
DEN
Denver
$135 Roundtrip, found 6 hours ago
$135
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Madison to Denver, returning Sun, Sep 7, priced at $135 found 6 hours ago
Frontier Airlines
Fri, Sep 5 - Mon, Sep 8
MSN
Madison
DEN
Denver
$137 Roundtrip, found 5 hours ago
$137
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Madison to Denver, returning Mon, Sep 8, priced at $137 found 5 hours ago
Frontier Airlines
Sun, Aug 31 - Sun, Sep 7
MSN
Madison
DEN
Denver
$143 Roundtrip, found 12 hours ago
$143
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Madison to Denver, returning Sun, Sep 7, priced at $143 found 12 hours ago
Frontier Airlines
Sun, Aug 31 - Mon, Sep 8
MSN
Madison
DEN
Denver
$145 Roundtrip, found 20 hours ago
$145
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Madison to Denver, returning Mon, Sep 8, priced at $145 found 20 hours ago
Frontier Airlines
Fri, Sep 5 - Mon, Sep 15
MSN
Madison
DEN
Denver
$155 Roundtrip, found 16 hours ago
$155
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Madison to Denver, returning Mon, Sep 15, priced at $155 found 16 hours ago
Frontier Airlines
Fri, Sep 5 - Mon, Sep 8
MSN
Madison
DEN
Denver
$167 Roundtrip, found 5 hours ago
$167
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Madison to Denver, returning Mon, Sep 8, priced at $167 found 5 hours ago
Frontier Airlines
Fri, Sep 5 - Sun, Sep 7
MSN
Madison
DEN
Denver
$169 Roundtrip, found 6 hours ago
$169
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Madison to Denver, returning Sun, Sep 7, priced at $169 found 6 hours ago
United
Fri, Oct 31 - Mon, Nov 3
MSN
Madison
DEN
Denver
$199 Roundtrip, found 5 hours ago
$199
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Oct 31 from Madison to Denver, returning Mon, Nov 3, priced at $199 found 5 hours ago
Delta
Fri, Oct 24 - Sat, Oct 25
MSN
Madison
DEN
Denver
$213 Roundtrip, found 10 hours ago
$213
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri, Oct 24 from Madison to Denver, returning Sat, Oct 25, priced at $213 found 10 hours ago
American Airlines
Thu, Nov 13 - Mon, Nov 17
MSN
Madison
DEN
Denver
$219 Roundtrip, just found
$219
Roundtrip
just found
Select American Airlines flight, departing Thu, Nov 13 from Madison to Denver, returning Mon, Nov 17, priced at $219 just found

Find the cheapest month to fly from Madison (MSN) to Denver (DEN)

September is typically the cheapest month to fly

From $88 - $218 per traveler.

Graph displaying average flight prices per month

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $219
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $219
Flights from Madison (MSN) to Denver (DEN)
Origin airport
Dane County Regional
Destination airport
Denver Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$135
Distance
823 mi
Average flight time
1 hour 29 mins

Madison to Denver Flights

The cheapest times to fly from Madison to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Madison to Denver are during the month of September. You can find some of the cheapest flights from Madison to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Madison to Denver

Sunday is one of the best days to book for cheap flights from Madison to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Madison to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Madison to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $119 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Madison to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Madison to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN) cost?
Get a cheap one-way flight from $119 or cheap return flight from $135 from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
The cheapest month to fly from MSN to DEN is September, when there's less demand. Off-peak season is typically when airlines offer better prices between these airports.
Which airlines fly direct from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Hop on a direct flight with United Airlines and go straight from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN).
What is the cheapest airline that flies from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from MSN to DEN. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Every day on average, 2 nonstop flights take off from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN). Select the departure time that works for you.
What are the most popular departure times for flights from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Flights between MSN and DEN tend to be busiest at 8 AM. If you want a quieter experience and potentially cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from MSN to DEN?
Jet off on a Sunday if you're after the best selection of flights from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN).
What is the earliest flight from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Dane County Regional Airport (MSN)'s first flight to Denver Intl. Airport (DEN) departs at approximately 8:27AM UTC-6. With a travel duration of 2h 44m, you'll arrive at around 10:11AM UTC-7.
How long does it take to fly from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Flights from MSN to DEN have an average travel time of 2 hours and 42 minutes. The total distance between these two airports is 820 mi.
What airline has the least delays from MSN to DEN?
Consider booking with United Airlines if you'd like to fly straight from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN) without any delays. This carrier has the best track record for punctuality, with an on-time score of 84%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
Select a flight from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Denver from Dane County Regional Airport (MSN)?
Denver Intl. Airport (DEN) is the only airport in Denver with direct flights from Dane County Regional Airport (MSN). Browse the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN) last-minute?
Booking your ticket from MSN to DEN right before your journey is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a MSN to DEN flight and hotel package?
Compared with arranging flights and hotels separately, booking a MSN to DEN flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Dane County Regional Airport (MSN) to Denver Intl. Airport (DEN)?
If you booked your MSN to DEN flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.