Cheap flights from Kentucky to Phoenix
SDF — PHX
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Kentucky to Phoenix
Keep the following information in mind while searching for Kentucky to Phoenix flight deals. Data was last updated October 25, 2026.
Popular in | December |
|---|---|
Cheapest in | June |
Average price | $446 |
Cheapflights Insights
Everything you need to know about your flight from Kentucky to Phoenix
How far ahead should I book a flight from Kentucky to Phoenix?
The price you pay for your flight from Kentucky to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Kentucky to Phoenix?
Currently, August is the cheapest month in which you can book a flight from Kentucky to Phoenix (average of $374). Flying from Kentucky to Phoenix in April is currently the most expensive (average of $466). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KY to PHX?
Find hourly flight availability from Kentucky to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 25, 2026.
One of the essential ways to save on airfare from Kentucky to Phoenix is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Kentucky to Phoenix
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Complete your trip
Complete your trip to Phoenix by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Phoenix by cabin class
Find flights from Kentucky to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Phoenix flights
Browse other Kentucky and Phoenix flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kentucky to Phoenix flights
Consider these flights traveling from Kentucky to Phoenix.
Top 4 airlines flying from Kentucky to Phoenix
Discover the top 4 airlines that operate flights from Kentucky to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$421 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$434 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$271 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$309 | Average$486 | FlexibilityNo cancel fee | On-time63% |