Cheap Frontier Airlines flights Bloomington (BMI) to Las Vegas (LAS)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap Frontier Airlines return flights from BMI to LAS. Affordable one-way fares are also available.**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.

Search for one-way or return flights to Las Vegas in January or June. You could find an affordable fare with Frontier Airlines during these off-peak months.

Search for affordable Frontier Airlines flights from Central Illinois Regional Airport (BMI) to Harry Reid Intl. Airport (LAS) one to three months before your day of departure. 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. No matter the fare class and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive tends to be 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.

Use the “Nonstop” filter when browsing for direct Frontier Airlines flights from BMI to LAS. It’s also a good way to compare other airlines servicing the same direct trip.

Sort your results by “Early Morning” and “Morning” to find the earliest departures from BMI to LAS. Heading off early means flight cancellations are less likely.**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.

Frontier Airlines flights from Central Illinois Regional Airport (BMI) to Las Vegas land at Harry Reid Intl. Airport (LAS). This is the main entry point to this destination.

With a rewarding loyalty program, Frontier Airlines is a popular choice for many passengers journeying from BMI to LAS. Plus, as a Frontier Miles and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of fare you purchased, a fee typically applies if you cancel or change your flight more than 24 hours after it’s confirmed. To secure tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when you look for flights. For more information on changing or canceling your reservation, go to “Trips,” select your flight and tick “Manage Booking.”