A calm river reflecting trees and rocks.

Cheap Flights to Rockcastle County from $47

View $47 flight on Sat, Sep 26, 2026Opens in a new window

Popular airlines to Rockcastle County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • JetBlue Airways

How much is the cheapest flight to Rockcastle County?

Prices were available within the past 7 days and start at $47 for one-way flights and $84 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
American Airlines
United
Delta
Alaska Airlines

Trending flights to Rockcastle County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air

Frequently asked questions

How do I find cheap flights to Rockcastle County that have flexible change policies?
Search for affordable fares to Rockcastle County, then click on "No change fee" underneath the "Flexible change policies" heading. It's as simple as that. We understand that travel plans change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Rockcastle County?
You can take your pick of a good range of airlines with flights into or near Rockcastle County. A few of the most well-known are:
  • Delta Air Lines - 1,243 flights to or near Rockcastle County each month, including 1,243 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) per month.
  • American Airlines - 932 flights to or near Rockcastle County each month, including 932 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) per month.
  • United Airlines - 524 flights to or near Rockcastle County each month, including 524 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) per month.
How can I find cheap tickets to Rockcastle County?
In the last seven days, $84 was the best price for a flight to Rockcastle County. If you're eager to save even more, book in advance and be flexible with your dates. Search for your trip to Rockcastle County, then see prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Rockcastle County?
There were plenty of budget-friendly fares up for grabs in the last seven days, with the price of a return ticket to Rockcastle County ranging between $84 and $613. Many lucky travelers purchased one-way tickets from Fort Lauderdale (FLL) for as low as $47.
What are the most popular airports to fly into in Rockcastle County?
Start organizing your Rockcastle County vacation by booking a seat on one of the 3,611 flights a month to Cincinnati - Northern Kentucky Intl. Airport (CVG). This is the region's main entryway.
When is the cheapest time to fly to Rockcastle County?
Fly out on a Tuesday to boost your odds of scoring the cheapest flight to Rockcastle County. Mondays are usually the next most affordable day to depart. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to Rockcastle County?
In the last seven days, plane tickets to Rockcastle County varied from $84 to $613.
What months are the cheapest to book a flight to Rockcastle County?
February is the cheapest month to book a seat for your Rockcastle County getaway. Tickets are at their most expensive throughout the month of December, so steer clear of this time if possible.
How long is a flight to Rockcastle County?
Your flight to Rockcastle County could be short or long depending on where you take off from. Before you cram your laptop with movies and podcasts, have a look at the average flight times for these popular domestic routes:
  • Chicago, IL (ORD-OHare Intl.) to Cincinnati - Northern Kentucky Intl. Airport (CVG) - 1 hour and 18 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cincinnati - Northern Kentucky Intl. Airport (CVG) - 1 hour and 27 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Cincinnati - Northern Kentucky Intl. Airport (CVG) - 2 hours and 18 minutes
What is the best time to go to Rockcastle County?
February, May and August are popular months to visit Mount Vernon, one of Rockcastle County's most fascinating cities. Summertime here begins June 20. Average temperatures vary from 65ºF to 85ºF across the season, so visit around then if you're looking for warmer weather.

Book with confidence

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.