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Sky Harbor Intl

$110+ Cheap flights from Charleston (CHS) to Sky Harbor Intl (PHX)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PHX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Charleston to Sky Harbor Intl

Cheapest flights from Charleston to Sky Harbor Intl
Explore the most affordable flight options available from Charleston to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Delta deal was found by Cheapflights users on 1/25. 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.
Wed 4/155:47 pm
CHS
-
PHX
1 stop8h 57m
Delta
Sun 4/2610:35 pm
PHX
-
CHS
1 stop7h 16m
Delta
Deal found 1/25$243
This United Airlines deal was found by Cheapflights users on 1/26. 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 3/25:05 pm
CHS
-
PHX
1 stop7h 58m
United Airlines
Wed 3/410:58 am
PHX
-
CHS
2 stops10h 12m
United Airlines
Deal found 1/26$248
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 3/33:45 pm
CHS
-
PHX
1 stop8h 58m
American Airlines
Fri 3/612:51 am
PHX
-
CHS
1 stop8h 46m
American Airlines
Deal found 1/26$254
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:00 pm
CHS
-
PHX
2 stops22h 17m
Multiple Airlines
Sat 2/2812:58 pm
PHX
-
CHS
1 stop21h 14m
Multiple Airlines
Deal found 1/26$258
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:00 pm
CHS
-
PHX
2 stops20h 24m
Multiple Airlines
Sat 3/77:09 pm
PHX
-
CHS
1 stop22h 37m
Multiple Airlines
Deal found 1/26$266
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Sat 2/148:17 pm
CHS
-
PHX
1 stop6h 50m
American Airlines
Thu 2/192:11 pm
PHX
-
CHS
1 stop7h 48m
American Airlines
Deal found 1/25$268
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 4/155:12 pm
CHS
-
PHX
1 stop7h 29m
United Airlines
Sun 4/196:05 am
PHX
-
CHS
1 stop7h 06m
United Airlines
Deal found 1/25$274
This JetBlue deal was found by Cheapflights users on 1/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/242:50 pm
CHS
-
PHX
1 stop9h 59m
JetBlue
Fri 2/2711:59 pm
PHX
-
CHS
1 stop8h 58m
JetBlue
Deal found 1/26$277
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 2/252:48 pm
CHS
-
PHX
2 stops10h 02m
United Airlines
Wed 3/41:55 pm
PHX
-
CHS
1 stop7h 15m
United Airlines
Deal found 1/26$278
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 4/158:00 am
CHS
-
PHX
2 stops9h 28m
United Airlines
Sat 4/2512:37 pm
PHX
-
CHS
1 stop6h 22m
United Airlines
Deal found 1/25$280

Find flight deals from Charleston to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Sky Harbor Intl (PHX). 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$243
(Delta)

One-way from

$110
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$323
Provider with most accurate pricing for Charleston-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Phoenix Sky Harbor Intl flights.
Search Deals
From Charleston to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Charleston to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($55 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 Sky Harbor Intl 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 27, 2026.
Use the filters below to find and compare flights from Charleston to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Charleston

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 4/1

4:51 pm-10:49 pm

1 stop8h 58m

Phoenix Sky Harbor Intl

Mon 4/6

11:55 pm-9:57 am

1 stop7h 02m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 3/4

4:00 pm-10:50 pm

1 stop8h 50m

Phoenix Sky Harbor Intl

Mon 3/9

11:40 pm-10:04 am

1 stop7h 24m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Tue 3/3

7:30 am-12:29 pm

1 stop6h 59m

Phoenix Sky Harbor Intl

Mon 3/9

10:30 pm-8:41 am

1 stop7h 11m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Tue 4/14

5:20 am-9:22 am

1 stop7h 02m

Phoenix Sky Harbor Intl

Fri 4/24

10:35 pm-10:09 am

1 stop8h 34m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 5/6

12:41 pm-7:50 pm

1 stop10h 09m

Phoenix Sky Harbor Intl

Tue 5/12

6:05 am-3:39 pm

1 stop6h 34m

$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-10:09 am

1 stop8h 34m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 7/8

5:55 pm-10:47 pm

1 stop7h 52m

Phoenix Sky Harbor Intl

Wed 7/15

10:00 am-9:45 pm

1 stop8h 45m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 4/15

12:41 pm-7:50 pm

1 stop10h 09m

Phoenix Sky Harbor Intl

Fri 4/24

10:35 pm-10:09 am

1 stop8h 34m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Wed 3/4

5:00 pm-11:42 pm

1 stop8h 42m

Phoenix Sky Harbor Intl

Mon 3/9

11:55 pm-9:44 am

1 stop6h 49m

$243

CharlestonPhoenix

CHS - PHX

CHSPHX

Charleston

Thu 4/23

4:36 pm-10:42 pm

1 stop9h 06m

Phoenix Sky Harbor Intl

Sun 4/26

10:35 pm-8:51 am

1 stop7h 16m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Charleston to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Sky Harbor Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Sky Harbor Intl Airport

How far ahead should I book a flight from Charleston to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Sky Harbor Intl. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Charleston to Phoenix Sky Harbor Intl Airport, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Charleston to Phoenix Sky Harbor Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Charleston to Phoenix Sky Harbor Intl Airport (average of $190). Flying from Charleston to Phoenix Sky Harbor Intl Airport 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.

How much does it cost to fly round-trip from Charleston to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from Charleston to Phoenix Sky Harbor Intl Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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 Sky Harbor Intl. 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 Sky Harbor Intl?

    Located just 10.2 mi from the city center, Charleston is the airport most travelers will use when flying to Phoenix Sky Harbor Intl from Charleston. Booking flights from Charleston (CHS) to Phoenix Sky Harbor Intl should be relatively easy as there are 0 daily outbound flights to Phoenix Sky Harbor Intl from 4 different airlines.

  • How long is the flight from Charleston to Phoenix Sky Harbor Intl Airport?

    Airlines like Delta and United Airlines fly from Charleston to Phoenix Sky Harbor Intl Airport in about 8h 50m. The time it takes to get you to your destination can typically vary by up to 08m. The distance between Charleston and Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport round-trip?

    American Airlines, at $198, was found to be the cheapest airline from Charleston to Phoenix Sky Harbor Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Charleston to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $99. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Charleston to Phoenix Sky Harbor Intl Airport for a low price.

  • Can I find deals for flights from Charleston to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Charleston to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Charleston to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Charleston to Sky Harbor Intl 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 Sky Harbor Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Charleston to Phoenix Sky Harbor Intl Airport (average of $190). Flying from Charleston to Phoenix Sky Harbor Intl Airport 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
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Casa Grande
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Camp Verde
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Surprise
Avondale
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Top 4 airlines flying from Charleston to Sky Harbor Intl

Discover the top 4 airlines that operate flights from Charleston to Sky Harbor Intl. 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$341FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$233Average$357FlexibilityNo cancel feeOn-time69%
DeltaCheapest$243Average$357FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$257Average$384FlexibilityNo cancel feeOn-time63%

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