US$138️ Cheap Flights from Phoenix to Lexington (2024)

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Phoenix to Lexington - Flights Starting at US$138

Book one-way or return flights from Phoenix to Lexington from as little as US$138. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Phoenix to Lexington

View airlines operating flights from Phoenix to Lexington. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From US$138

Allegiant Air

From US$223

American Airlines

From US$229

Delta Air Lines

From US$238

United Airlines

From US$242

Sun Country Airlines

From US$381

Alaska Airlines

From US$434

ANA airlines

Find more flights and airlines

Alternative Routes from Phoenix to Lexington

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Phoenix to Lexington.

Cheapest
PHX
14:51
22h 16m
1 transfer
LEX
16:07
Sky Harbor International Airport - Blue Grass Airport
Fri, May 10Frontier Airlines
US$138
AZA
15:58
21h 9m
1 transfer
LEX
16:07
Phoenix-Mesa Gateway Airport - Blue Grass Airport
Fri, May 10Allegiant Air
US$223
AZA
15:58
21h 9m
1 transfer
LEX
16:07
Phoenix-Mesa Gateway Airport - Blue Grass Airport
Fri, May 10Allegiant Air
US$223
Find More Flights

Frequently Asked Questions

When are flight tickets from Phoenix (PHX) to Lexington (LEX) the cheapest?
Airlines adjust prices for flights from Phoenix to Lexington based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Phoenix (PHX) to Lexington (LEX) cost?
According to Trip.com's data, the lowest price is around $489.

How to find a cheap flight from Phoenix to Lexington

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Phoenix to Lexington. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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