$98 Cheap Spirit Airlines flights Phoenix (PHX) to Charleston (CHS)

View $98 flight on Sat, Jul 26, 2025Opens in a new window

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$98 Cheap Spirit Airlines flights Phoenix (PHX) to Charleston (CHS)

Prices were available within the past 7 days and start at $98 for one-way flights and $223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Aug 21 - Sun, Aug 24
PHX
Phoenix
CHS
Charleston
$223 Roundtrip, found 6 hours ago
$223
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Thu, Aug 21 from Phoenix to Charleston, returning Sun, Aug 24, priced at $223 found 6 hours ago
Spirit Airlines
Thu, Aug 14 - Thu, Aug 28
PHX
Phoenix
CHS
Charleston
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Aug 14 from Phoenix to Charleston, returning Thu, Aug 28, priced at $234 found 2 days ago
Spirit Airlines
Thu, Jul 24 - Thu, Jul 31
PHX
Phoenix
CHS
Charleston
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Jul 24 from Phoenix to Charleston, returning Thu, Jul 31, priced at $243 found 1 day ago
Spirit Airlines
Thu, Aug 7 - Thu, Aug 14
PHX
Phoenix
CHS
Charleston
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Aug 7 from Phoenix to Charleston, returning Thu, Aug 14, priced at $249 found 1 day ago
Spirit Airlines
Thu, Jul 24 - Sun, Aug 3
PHX
Phoenix
CHS
Charleston
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Jul 24 from Phoenix to Charleston, returning Sun, Aug 3, priced at $258 found 1 day ago
Spirit Airlines
Sun, Aug 10 - Sun, Aug 17
PHX
Phoenix
CHS
Charleston
$263 Roundtrip, found 6 days ago
$263
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sun, Aug 10 from Phoenix to Charleston, returning Sun, Aug 17, priced at $263 found 6 days ago
Spirit Airlines
Thu, Aug 28 - Sun, Aug 31
PHX
Phoenix
CHS
Charleston
$264 Roundtrip, found 2 hours ago
$264
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Thu, Aug 28 from Phoenix to Charleston, returning Sun, Aug 31, priced at $264 found 2 hours ago
Flights from Phoenix (PHX) to Charleston (CHS)
Origin airport
Sky Harbor Intl.
Destination airport
Charleston Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
Delta
Distance
1842 mi

Frequently asked questions

How much is a Spirit Airlines flight from Sky Harbor Intl. Airport (PHX) to Charleston Intl. Airport (CHS)?
You can discover cheap round-trip Spirit Airlines flights from $223 from PHX to CHS by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from $98 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 CHS with Spirit Airlines?
Spirit Airlines flights to Charleston are usually cheaper in the low-season months of January and December. Whether you're searching for a one-way or a return ticket, you could land a better deal then.
What is the cheapest time to book flights from Sky Harbor Intl. Airport (PHX) to Charleston Intl. Airport (CHS) with Spirit Airlines?
For cheap Spirit Airlines fares from Sky Harbor Intl. Airport (PHX) to Charleston Intl. Airport (CHS), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the price you pay. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**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 Spirit Airlines fly nonstop from Sky Harbor Intl. Airport (PHX) to Charleston Intl. Airport (CHS)?
To figure out if there's a direct route from PHX to CHS with Spirit Airlines or another carrier, use our "Nonstop" filter when looking for flights.
What is the earliest Spirit Airlines flight from PHX to CHS?
To find the earliest departures from PHX to CHS with Spirit Airlines, filter your search by "Morning" and "Early Morning." Choosing an early flight generally means you're less likely to experience cancellations.**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 Spirit Airlines fly into in Charleston?
Spirit Airlines flights from Sky Harbor Intl. Airport (PHX) to Charleston come in to Charleston Intl. Airport (CHS). This is the main entry point here.
Why fly with Spirit Airlines from PHX to CHS?
A rewarding loyalty program and the ability to collect points through Free Spirit are the start of the reasons to depart from PHX to CHS with Spirit Airlines. Plus, when you sign up to our One Key™ program, you can earn OneKeyCash™* in addition to Spirit 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 Spirit Airlines flight from Sky Harbor Intl. Airport (PHX) to Charleston Intl. Airport (CHS)?
Depending on the type of fare you purchased, a fee generally applies if you modify or cancel your flight more than 24 hours after it has been confirmed. To find tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when you look for flights. For additional information on changing or canceling your reservation, visit "Trips," select your flight and tick "Manage Booking."

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