$114 Cheap Frontier Airlines flights Madison (MSN) to Las Vegas (LAS)

View $114 flight on Tue, Aug 12, 2025Opens in a new window

$114 Cheap Frontier Airlines flights Madison (MSN) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $114 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Oct 20 - Wed, Oct 29
MSN
Madison
LAS
Las Vegas
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Oct 20 from Madison to Las Vegas, returning Wed, Oct 29, priced at $238 found 1 day ago
Frontier Airlines
Fri, Oct 17 - Thu, Oct 23
MSN
Madison
LAS
Las Vegas
$248 Roundtrip, found 20 hours ago
$248
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Fri, Oct 17 from Madison to Las Vegas, returning Thu, Oct 23, priced at $248 found 20 hours ago
Flights from Madison (MSN) to Las Vegas (LAS)
Origin airport
Dane County Regional
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
United
Distance
1450 mi

Frequently asked questions

How much is a Frontier Airlines flight from Dane County Regional Airport (MSN) to Harry Reid Intl. Airport (LAS)?
You can find budget-friendly return Frontier Airlines flights from $238 from MSN to LAS by filtering your results from "Price (lowest to highest)" on Expedia. Or search for deals from $114 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MSN to LAS with Frontier Airlines?
Browse for one-way or round-trip flights to Las Vegas in January or June. You could find lower fares with Frontier Airlines during these off-season months.
What is the cheapest time to book flights from Dane County Regional Airport (MSN) to Harry Reid Intl. Airport (LAS) with Frontier Airlines?
Look for affordable Frontier Airlines flights from Dane County Regional Airport (MSN) to Harry Reid Intl. Airport (LAS) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Frontier Airlines fly nonstop from Dane County Regional Airport (MSN) to Harry Reid Intl. Airport (LAS)?
Enter your dates, hit search and check the "Nonstop" filter on Expedia to find any direct flights from MSN to LAS with Frontier Airlines or other carriers.
What is the earliest Frontier Airlines flight from MSN to LAS?
To find the earliest departures from MSN to LAS with Frontier Airlines, sort your results by "Morning" and "Early Morning." Choosing an early flight generally means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Frontier Airlines fly into in Las Vegas?
Harry Reid Intl. Airport (LAS) is the primary Las Vegas hub for Frontier Airlines flights from Dane County Regional Airport (MSN).
Why fly with Frontier Airlines from MSN to LAS?
Offering a rewarding loyalty program, Frontier Airlines is a popular choice for many travelers journeying from MSN to LAS. Plus, as a Frontier Miles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Frontier Airlines flight from Dane County Regional Airport (MSN) to Harry Reid Intl. Airport (LAS)?
Depending on your fare type, a fee typically applies if you change or cancel your flight more than 24 hours after it's been confirmed. To secure tickets with more flexibility, select our "Changes included" or "No cancel fee" filter while searching for flights. For more details on changing or canceling your reservation, visit "Trips," select your flight and tick "Manage Booking."

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*Available to One Key members.