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$99+ Cheap flights from Charleston (CHS) to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PHX
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Charleston to Phoenix

Cheapest flights from Charleston to Phoenix
Explore the most affordable flight options available from Charleston to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:10 pm
CHS
-
PHX
1 stop7h 19m
United Airlines
Wed 3/412:35 pm
PHX
-
CHS
1 stop8h 35m
United Airlines
Deal found 1/20$243
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:35 am
CHS
-
PHX
2 stops11h 19m
United Airlines
Tue 9/298:30 am
PHX
-
CHS
2 stops9h 34m
United Airlines
Deal found 1/20$254
This Southwest deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:45 pm
CHS
-
PHX
1 stop6h 30m
Southwest
Sat 5/25:30 am
PHX
-
CHS
1 stop9h 35m
Southwest
Deal found 1/20$259
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:21 pm
CHS
-
PHX
1 stop6h 38m
American Airlines
Wed 4/1512:22 pm
PHX
-
CHS
1 stop7h 19m
American Airlines
Deal found 1/20$275
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:00 pm
CHS
-
PHX
1 stop6h 42m
Delta
Fri 3/611:50 pm
PHX
-
CHS
1 stop7h 33m
Delta
Deal found 1/20$281
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:00 am
CHS
-
PHX
1 stop8h 20m
United Airlines
Mon 4/1310:30 am
PHX
-
CHS
1 stop8h 29m
United Airlines
Deal found 1/21$283
This Southwest deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/174:10 pm
CHS
-
PHX
1 stop8h 00m
Southwest
Wed 2/258:45 am
PHX
-
CHS
2 stops8h 25m
Southwest
Deal found 1/19$286
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/144:55 pm
CHS
-
PHX
1 stop8h 33m
United Airlines
Sat 3/2111:40 pm
PHX
-
CHS
1 stop7h 24m
United Airlines
Deal found 1/20$289
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:06 pm
CHS
-
PHX
1 stop7h 38m
United Airlines
Sun 3/811:40 pm
PHX
-
CHS
1 stop7h 24m
United Airlines
Deal found 1/21$290
This Southwest deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:30 pm
CHS
-
PHX
1 stop7h 35m
Southwest
Mon 3/233:00 pm
PHX
-
CHS
1 stop6h 15m
Southwest
Deal found 1/21$291

Find flight deals from Charleston to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Round-trip from

$243
(United Airlines)

One-way from

$99
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$304
From Charleston to Phoenix
Search Deals
One-way flight from Charleston to Phoenix
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Charleston to Phoenix that are best for you.

Fly from

Charleston

Fly to

Phoenix

Route

Depart

Return

Price

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Sat 4/25

4:55 pm-10:15 pm

1 stop8h 20m

Phoenix Sky Harbor Intl

Tue 5/5

12:30 pm-9:59 pm

1 stop6h 29m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 4/22

12:04 pm-7:45 pm

1 stop10h 41m

Phoenix Sky Harbor Intl

Sun 4/26

10:35 pm-10:05 am

1 stop8h 30m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Fri 3/6

7:21 pm-12:44 am

1 stop7h 23m

Phoenix Sky Harbor Intl

Mon 3/9

11:51 pm-11:34 am

1 stop8h 43m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Fri 5/29

11:55 am-5:55 pm

1 stop9h 00m

Phoenix Sky Harbor Intl

Mon 6/1

11:59 pm-9:55 am

1 stop6h 56m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Sat 2/14

5:31 pm-11:42 pm

1 stop8h 11m

Phoenix Sky Harbor Intl

Thu 2/19

11:50 pm-9:23 am

1 stop7h 33m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 7/8

6:35 am-11:31 am

1 stop7h 56m

Phoenix Sky Harbor Intl

Wed 7/15

11:27 am-9:04 pm

1 stop6h 37m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Sat 4/11

5:27 am-9:22 am

1 stop6h 55m

Phoenix Sky Harbor Intl

Wed 4/15

3:04 pm-11:50 pm

1 stop5h 46m

$281

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Fri 2/27

7:00 pm-11:42 pm

1 stop6h 42m

Phoenix Sky Harbor Intl

Fri 3/6

11:50 pm-9:23 am

1 stop7h 33m

$281

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Thu 5/14

8:30 am-2:45 pm

1 stop9h 15m

Phoenix Sky Harbor Intl

Mon 5/18

11:55 pm-9:42 am

1 stop6h 47m

$281

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Tue 6/9

5:55 pm-11:02 pm

1 stop8h 07m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 20 results
1
2

Best time to book a flight from Charleston to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Phoenix

How far ahead should I book a flight from Charleston to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Phoenix. Price data was last updated on January 16, 2026.

The price you pay for your flight from Charleston to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 73 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 Charleston to Phoenix?

Currently, August is the cheapest month in which you can book a flight from Charleston to Phoenix (average of $190). Flying from Charleston to Phoenix in March is currently the most expensive (average of $258). 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.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated January 21, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Charleston to Phoenix. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,089 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,191 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,174 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Charleston to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Phoenix?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to Phoenix. 4 airlines have flights from Charleston to Phoenix on a regular basis. Booking flights from Charleston to Phoenix should not be difficult; the airport handles an average of 0 outbound flights to Phoenix per day.

  • How long is the flight from Charleston to Phoenix?

    For as low as $243, United Airlines can have you in Phoenix from Charleston in 8h 07m. The distance from Charleston to Phoenix is about 1840 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Charleston to Phoenix round-trip?

    Flying on American Airlines is currently your cheapest option to Phoenix, with prices starting at $198. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $222 and $250, respectively. Users have found that American Airlines is 45% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Charleston to Phoenix one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $99. American Airlines flights start at $106 while deals on United Airlines start at $125 one-way.

  • Can I find deals for flights from Charleston to Phoenix that include hotel bookings?

    Yes. In addition to deals on Charleston to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Phoenix.

  • Can I find deals for business class flights from Charleston to Phoenix?

    Yes. Cheapflights offers flight deals from Charleston to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Phoenix?

    Currently, August is the cheapest month in which you can book a flight from Charleston to Phoenix (average of $190). Flying from Charleston to Phoenix in March is currently the most expensive (average of $258). 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.

See more FAQs

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Top 4 airlines flying from Charleston to Phoenix

Discover the top 4 airlines that operate flights from Charleston 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 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$335FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$222Average$351FlexibilityNo cancel feeOn-time69%
DeltaCheapest$250Average$356FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$257Average$384FlexibilityNo cancel feeOn-time63%

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