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Cheap flights from Phoenix Sky Harbor Intl Airport to Charleston from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Charleston departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Charleston

Cheap round-trip flights

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Multiple Airlines Logo
12:38 pm - 8:34 amPHX-CHS
17h 56m1 stop
Multiple Airlines Logo
5:40 pm - 3:13 pmCHS-PHX
23h 33m2 stops
$234Multiple Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
American Airlines Logo
12:59 am - 10:45 amPHX-CHS
7h 46m1 stop
American Airlines Logo
3:54 pm - 10:53 pmCHS-PHX
8h 59m1 stop
$251American Airlines
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Fri, Feb 13 - Tue, Feb 17
United Airlines Logo
10:40 am - 9:17 pmPHX-CHS
8h 37m2 stops
United Airlines Logo
10:30 am - 6:06 pmCHS-PHX
9h 36m2 stops
$261United Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
Alaska Airlines Logo
7:00 am - 6:22 pmPHX-CHS
9h 22m1 stop
Alaska Airlines Logo
7:22 pm - 11:37 amCHS-PHX
18h 15m1 stop
$264Alaska Airlines
Find Deal
Wed, Jan 14 - Sun, Jan 18
Delta Logo
11:55 pm - 10:46 amPHX-CHS
8h 51m1 stop
Delta Logo
11:31 am - 7:17 pmCHS-PHX
9h 46m1 stop
$265Delta
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Thu, Dec 4 - Wed, Dec 17
Southwest Logo
11:05 am - 8:35 pmPHX-CHS
7h 30m1 stop
Southwest Logo
8:25 am - 1:50 pmCHS-PHX
7h 25m2 stops
$270Southwest
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Mon, Dec 15 - Wed, Dec 17
Delta Logo
10:35 pm - 9:49 amPHX-CHS
8h 14m1 stop
Delta Logo
4:30 pm - 8:51 pmCHS-PHX
7h 21m1 stop
$279Delta
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Tue, Mar 24 - Wed, Mar 25
United Airlines Logo
9:00 am - 9:17 pmPHX-CHS
10h 17m2 stops
United Airlines Logo
4:41 pm - 10:59 pmCHS-PHX
8h 18m1 stop
$284United Airlines
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Fri, Jan 16 - Mon, Jan 19
Southwest Logo
11:05 am - 8:35 pmPHX-CHS
7h 30m1 stop
Southwest Logo
8:25 am - 1:50 pmCHS-PHX
7h 25m2 stops
$290Southwest
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Thu, Dec 4 - Wed, Dec 17
Alaska Airlines Logo
8:05 pm - 5:28 pmPHX-CHS
18h 23m1 stop
Alaska Airlines Logo
6:45 pm - 8:48 amCHS-PHX
17h 03m1 stop
$318Alaska Airlines
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Thu, Mar 26 - Mon, Mar 30

Alaska Airlines flights from Phoenix Sky Harbor Intl Airport to Charleston

Our best Alaska Airlines deals on Phoenix Sky Harbor Intl Airport to Charleston flight tickets
Alaska Airlines
Jan 14
PHX7:00 amPhoenix Sky Harbor Intl
9h 22m
1 stop
CHS6:22 pmCharleston
Jan 18
CHS7:22 pmCharleston
18h 15m
1 stop
PHX11:37 amPhoenix Sky Harbor Intl
$264
Find similar
Alaska Airlines
Mar 26
PHX8:05 pmPhoenix Sky Harbor Intl
18h 23m
1 stop
CHS5:28 pmCharleston
Mar 30
CHS6:45 pmCharleston
17h 03m
1 stop
PHX8:48 amPhoenix Sky Harbor Intl
$318
Find similar
Alaska Airlines
Feb 14
PHX4:47 pmPhoenix Sky Harbor Intl
22h 44m
2 stops
CHS5:31 pmCharleston
Feb 17
CHS6:45 pmCharleston
17h 11m
1 stop
PHX9:56 amPhoenix Sky Harbor Intl
$320
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Delta flights from Phoenix Sky Harbor Intl Airport to Charleston

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Charleston flight tickets
Delta
Dec 4
PHX11:55 pmPhoenix Sky Harbor Intl
8h 51m
1 stop
CHS10:46 amCharleston
Dec 17
CHS11:31 amCharleston
9h 46m
1 stop
PHX7:17 pmPhoenix Sky Harbor Intl
$265
Find similar
Delta
Mar 24
PHX10:35 pmPhoenix Sky Harbor Intl
8h 14m
1 stop
CHS9:49 amCharleston
Mar 25
CHS4:30 pmCharleston
7h 21m
1 stop
PHX8:51 pmPhoenix Sky Harbor Intl
$279
Find similar
Delta
Apr 1
PHX10:35 pmPhoenix Sky Harbor Intl
8h 14m
1 stop
CHS9:49 amCharleston
Apr 7
CHS12:15 pmCharleston
8h 29m
1 stop
PHX5:44 pmPhoenix Sky Harbor Intl
$299
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momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Charleston 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Wed 1/7

12:38 pm-8:34 am

1 stop17h 56m

Charleston

Sat 1/10

5:40 pm-3:13 pm

2 stops23h 33m

$234

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Fri 2/13

12:59 am-10:45 am

1 stop7h 46m

Charleston

Tue 2/17

3:54 pm-10:53 pm

1 stop8h 59m

$251

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Wed 1/7

10:40 am-9:17 pm

2 stops8h 37m

Charleston

Sat 1/10

10:30 am-6:06 pm

2 stops9h 36m

$261

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Wed 1/14

7:00 am-6:22 pm

1 stop9h 22m

Charleston

Sun 1/18

7:22 pm-11:37 am

1 stop18h 15m

$264

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Thu 12/4

11:55 pm-10:46 am

1 stop8h 51m

Charleston

Wed 12/17

11:31 am-7:17 pm

1 stop9h 46m

$265

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Mon 12/15

11:05 am-8:35 pm

1 stop7h 30m

Charleston

Wed 12/17

8:25 am-1:50 pm

2 stops7h 25m

$270

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Tue 3/24

10:35 pm-9:49 am

1 stop8h 14m

Charleston

Wed 3/25

4:30 pm-8:51 pm

1 stop7h 21m

$279

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Fri 1/16

9:00 am-9:17 pm

2 stops10h 17m

Charleston

Mon 1/19

4:41 pm-10:59 pm

1 stop8h 18m

$284

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Thu 12/4

11:05 am-8:35 pm

1 stop7h 30m

Charleston

Wed 12/17

8:25 am-1:50 pm

2 stops7h 25m

$290

PhoenixCharleston

PHX - CHS

PHXCHS

Phoenix Sky Harbor Intl

Thu 3/26

8:05 pm-5:28 pm

1 stop18h 23m

Charleston

Mon 3/30

6:45 pm-8:48 am

1 stop17h 03m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Phoenix Sky Harbor Intl Airport is in January. Flight prices, which tend to average around $281, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Charleston, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $285.

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Charleston is on a Saturday. Travelers who choose to depart for Charleston on a Saturday will often find tickets for as low as $191. The most expensive day to fly to Charleston is Sunday, with ticket prices averaging around $455.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is at noon when flights can be purchased for as low as $196. In the afternoon is when there is more demand to fly to Charleston, so prices are often more expensive at around $349 per ticket.

How far in advance should I book a flight to Charleston?

You are more likely to see cheaper flights to Charleston from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Phoenix Sky Harbor Intl Airport for as low as $263 on momondo.

How have Phoenix Sky Harbor Intl Airport to Charleston flight prices changed over time?

As of November 2025, prices for Phoenix Sky Harbor Intl Airport to Charleston flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Charleston (PHX to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Charleston

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Charleston. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Charleston.
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  • How far is Phoenix Sky Harbor Intl to Charleston by plane?

    Phoenix Sky Harbor Intl and Charleston are 1847.8 mi apart from one another. 5h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Charleston Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Charleston Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Charleston Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Charleston Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Charleston?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Charleston

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Charleston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,003 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
SouthwestPriceFrom $258Free CancellationRating
8.0
4,239 reviews
Search Southwest flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
North Charleston
Kiawah Island
Summerville
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Charleston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Charleston. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to Charleston with flexible booking policies on momondo?

Yes. All flights to Charleston from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix to Charleston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Charleston from Phoenix.

I’m not ready to book a flight from Phoenix to Charleston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Charleston, momondo offers a useful price alert feature which will track prices for flights to Charleston from Phoenix and alert you when they change.

An easier way to manage your Charleston trip

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