Cheap United flights Phoenix (PHX) to Louisville (SDF)

Flights from Phoenix (PHX) to Louisville (SDF)
Origin airport
Sky Harbor Intl.
Destination airport
Louisville Intl.
Distance
1502 mi
Average flight time
4 hours 25 mins

Frequently asked questions

How much is a United Airlines flight from Sky Harbor Intl. Airport (PHX) to Louisville Intl. Airport (SDF)?
You'll discover affordable round-trip United Airlines flights from PHX to SDF by filtering your results from "Price (lowest to highest)" on Expedia. Or look for deals 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 PHX to SDF with United Airlines?
United Airlines flights to Louisville are usually more affordable in the low-season months of January and December. Whether you're in search of a round-trip or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Sky Harbor Intl. Airport (PHX) to Louisville Intl. Airport (SDF) with United Airlines?
Begin your search one to three months before your departure to get cheap fares on United Airlines flights from Sky Harbor Intl. Airport (PHX) to Louisville Intl. Airport (SDF). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic journeys.*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 United Airlines fly nonstop from Sky Harbor Intl. Airport (PHX) to Louisville Intl. Airport (SDF)?
Simply enter your dates, click search and select the "Nonstop" filter on Expedia to browse any direct flights from PHX to SDF with United Airlines or other carriers.
What is the earliest United Airlines flight from PHX to SDF?
Find United Airlines's earliest flights from PHX to SDF by checking our "Morning" and "Early Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**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 United Airlines fly into in Louisville?
Take a United Airlines flight from Sky Harbor Intl. Airport (PHX) to Louisville, and you'll most likely land at Louisville Intl. Airport (SDF). This is the airline's main hub in this city.
Why fly with United Airlines from PHX to SDF?
A rewarding loyalty program and the chance to rack up points through United Mileage Plus are the start of the reasons to leave from PHX to SDF with United Airlines. Plus, by joining Expedia's free One Key™ program, you can receive OneKeyCash™* in addition to United Airlines's loyalty program earnings. It's yours to spend on future bookings.*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 United Airlines flight from Sky Harbor Intl. Airport (PHX) to Louisville Intl. Airport (SDF)?
It's generally possible to cancel or reschedule your flight, although there may be additional fees if you made your booking over 24 hours ago. Prefer to keep your options open? Make use of Expedia's "Changes included" and "No cancel fee" filters to find flights that won't penalize you if you need to revise your plans. To modify your booking, visit "Trips," select your flight and click on "Manage Booking" for more details.
*Available to One Key members.