Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheapest Flights from Radcliff starting at $44 One Way, $88 Round Trip

One way and return prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Flights Review

Mar 5, 2020

Flying out of Louisville- they only open up check in an hour and a half or so before departure. Very long line! Wasn’t sure if we’d make it to check bags and through Tsa checkpoint but we did, with mins to spare. Overall a great experience for the price! Very friendly staff at the airport and in flight.

Feb 28, 2020

Everything went smoothly and was on time

Feb 17, 2020

Appreciated a little more leg room!

Feb 12, 2020

I volunteered to move up on return flight from EWR to SDF and flight staff was extremely accomodating. I mentioned to my seat mate that I was starving, and the next thing I knew the flight attendant handed me extra snacks (before the plane even taxied to the runway!) I am very impressed with United and will try to book all of my future flights through United!

Feb 3, 2020

No hot coffee or hot tea

Jan 25, 2020

Thank you for not having levels of economy and allowing all passengers to have a carry on.

Jan 11, 2020

Love Delta !

Jan 10, 2020

Easy flight - on time

Dec 31, 2019

Kiosks are awful. I would rather just check in with a person. There were long lines for the kiosks anyway, so what is the advantage? I don't get it. Otherwise, all your staff are great.

Dec 24, 2019

No delays was a welcome change from many of my AA experiences

Dec 20, 2019

Plane was late but stayed in the air, all good.

Dec 9, 2019

Plane departed and arrived on time.

Flights from Radcliff: All You Need to Know

What's the cheapest flight from Radcliff?$88 (roundtrip)
What airlines fly from Radcliff?Frontier Airlines, American Airlines
What is the best month to fly from Radcliff?August
What is Radcliff IATA code?SDF
What country/state is Radcliff in?Louisville
How much is a flight from Radcliff?$88 - $146


Flights from Radcliff

Miles? Yes. Window? Yes. Cheap flights from Radcliff on Orbitz? Yes.
  • Add your frequent flier number when you book a cheap flight from Radcliff on Orbitz, and accumulate miles on applicable flights.
  • Choose your seats on flights from Radcliff — aisle or window, front or back.
  • Get airfare alerts for flights from Radcliff. Set your target price, destination, and travel dates, and we'll send you an alert if we find cheap flights from Radcliff that meet or beat your target price. Orbitz Deals E-mail can help you catch discount flights from Radcliff, too.
An entire support team for your flights from Radcliff

When you book your cheap flights from Radcliff on Orbitz, you get free, real-time trip updates sent to your mobile phone about delays and other events that could impact your travel. Choose to have your alerts sent to up to six others, such as the person picking you up from the airport in Radcliff when you return.

Need to change your cheap flights from Radcliff?

You don't have to call to change your flights from Radcliff. You can do that yourself online. We'll let you know if there's part of your airfare that can be put toward a future flight from Radcliff. Travel should be a pleasure, so that's why we strive to get you the best deal on cheap flights from Radcliff and deliver the support you deserve.


Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.