$44 Cheap Frontier Airlines flights Chicago (ORD) to Nashville (BNA)

Set the “Price (lowest to highest)” filter on Expedia to find cheap Frontier Airlines round-trip flights from $84 from ORD to BNA. Affordable one-way fares from $44 are available too.**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.

January is one of the least expensive months to get away to Nashville with Frontier Airlines. You could also find fantastic deals on return and one-way fares in February.

Search for affordable Frontier Airlines flights from O’Hare Intl. Airport (ORD) to Nashville Intl. Airport (BNA) 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 class and journey, the ideal day to book a domestic flight is generally 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 their travel 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.

Yes, you can fly from O’Hare Intl. Airport (ORD) to Nashville Intl. Airport (BNA) on any of Frontier Airlines’s 3 weekly direct flights. Apply our “Nonstop” and “Airline” filters to find the Frontier Airlines flight that’ll get you to BNA at a time that suits you.

Depart O’Hare Intl. Airport (ORD) for Nashville Intl. Airport (BNA) on a nonstop Frontier Airlines flight, and you’ll be in the sky for about 1h 39m.

The first Frontier Airlines flight from ORD to BNA departs at 3:09PM UTC-6, touching down at 4:48PM UTC-6. If you want to head off later, the last Frontier Airlines flight leaves ORD at 3:12PM UTC-6 and lands at BNA at 4:51PM UTC-6. Flying before midday is often a smart option as morning flights are least likely to face 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.

Frontier Airlines flights from O’Hare Intl. Airport (ORD) to Nashville touch down at Nashville Intl. Airport (BNA). This is the main gateway here.

A rewarding loyalty program and the ability to collect points through Frontier Miles are the start of the reasons to leave from ORD to BNA with Frontier Airlines. Plus, when you join our One Key™ program, you can earn OneKeyCash™* on top of any airline loyalty program earnings. It’s yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll most likely board an Airbus A320neo for your Frontier Airlines flight from O’Hare Intl. Airport (ORD) to Nashville Intl. Airport (BNA). However, you could be switched to a different aircraft if there are operational changes.

Changes are often free within 24 hours of making your booking, but your airline may charge you after that. For more information about altering your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to make changes without additional costs, tick the “Changes included” or “No cancel fee” filter when organizing your next adventure.