$163 Cheap United flights Charlotte (CLT) to Phoenix (PHX)

View $163 flight on Fri, Jul 4, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$163 Cheap United flights Charlotte (CLT) to Phoenix (PHX)

Prices were available within the past 7 days and start at $163 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Aug 31 - Thu, Sep 4
CLT
Charlotte
PHX
Phoenix
$257 Roundtrip, found 6 hours ago
$257
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Aug 31 from Charlotte to Phoenix, returning Thu, Sep 4, priced at $257 found 6 hours ago
Flights from Charlotte (CLT) to Phoenix (PHX)
Origin airport
Charlotte-Douglas Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
American Airlines
Distance
1769 mi
Average flight time
1 hour 21 mins

Frequently asked questions

How much is a United Airlines flight from Charlotte-Douglas Intl. Airport (CLT) to Sky Harbor Intl. Airport (PHX)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap United Airlines round-trip flights from $257 from CLT to PHX. Affordable one-way options from $163 are also on offer.**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 CLT to PHX with United Airlines?
United Airlines flights to Phoenix are usually cheaper in the off-peak months of July and August. Whether you need a round-trip or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Charlotte-Douglas Intl. Airport (CLT) to Sky Harbor Intl. Airport (PHX) with United Airlines?
Look for cheap United Airlines flights from Charlotte-Douglas Intl. Airport (CLT) to Sky Harbor Intl. Airport (PHX) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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 Charlotte-Douglas Intl. Airport (CLT) to Sky Harbor Intl. Airport (PHX)?
Fill in your dates, click search and check "Nonstop" on Expedia to browse any direct flights from CLT to PHX with United Airlines or another carrier.
What is the earliest United Airlines flight from CLT to PHX?
Filter your results by "Morning" and "Early Morning" to see the earliest departures from CLT to PHX. Heading off early means flight cancellations are less likely.**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 Phoenix?
Sky Harbor Intl. Airport (PHX) is the primary Phoenix hub for United Airlines flights from Charlotte-Douglas Intl. Airport (CLT).
Why fly with United Airlines from CLT to PHX?
A rewarding loyalty program and the ability to rack up points through United Mileage Plus are the start of the reasons to fly from CLT to PHX with United Airlines. Plus, when you sign up to our One Key™ program, you can earn OneKeyCash™* alongside United Airlines's loyalty program earnings. It's yours to spend on future travel plans.*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 Charlotte-Douglas Intl. Airport (CLT) to Sky Harbor Intl. Airport (PHX)?
Changes are typically free within 24 hours of making your booking, but your airline may charge you after that. For more details about modifying your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your plans without additional charges, tick the "No cancel fee" or "Changes included" filter when organizing your next break.

Explore a world of travel with Expedia

*Available to One Key members.