Cheap Flights from Phoenix (PHXA) to Charleston (CHS)

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Compare Phoenix to Charleston flight deals

Find the cheapest month or even day of the year to fly to Charleston

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Flight deals from Phoenix to Charleston

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Charleston? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Phoenix to Charleston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Charleston flights are currently cheapest in April.

Phoenix to Charleston: Alternative routes

Compare routes from Phoenix to Charleston below. You may find an airport to fly into that's cheaper, faster, or easier than Charleston.

Phoenix to Charleston: Flight information

The things to know before you go.
Cheapest flight found$99
Cheapest month to flyMay

Finding cheap flights from Phoenix to Charleston: Frequently asked questions

The best price we found for a round-trip flight from Phoenix to Charleston is $198. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix to Charleston. But we found flights with one stop from $198.
There are no flights flying from Phoenix to Charleston, as of April 2025.
The cheapest month to fly from Phoenix to Charleston is usually April 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Charleston Airport on Monday, April 21, 2025.
No airlines currently offer direct flights between Phoenix and Charleston Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charleston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Charleston is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Charleston is Southwest Airlines.

Flying from Phoenix to Charleston International Airport (CHS): what you need to know

  • Begin your journey at one of Phoenix's main airports, Phoenix Sky Harbor International Airport (PHX) or Phoenix-Mesa Gateway Airport (AZA). Explore your options for booking a flight from Phoenix to Charleston International Airport (CHS) taking off from either of these.

  • Charleston is 3 hours ahead of Phoenix. Charleston International Airport is located in Charleston, which operates on the UTC-4 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport on time to board your flight from Phoenix to CHS.

  • Getting away during a peak time like July? Popular seasons (like spring break, summer and Thanksgiving) can add another hour at security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

Airports in Phoenix

Phoenix Sky Harbor International Airport (PHX)

About Charleston International Airport (CHS)

Getting from Charleston International Airport (CHS) to central Charleston

  • Charleston International Airport is approximately 13 miles from the center of Charleston. With a cab or in your own car rental, the drive is about 28 minutes.

  • If you're using public transport, expect a journey of roughly 3 hours and 36 minutes.

How to find the cheapest flights from Phoenix to Charleston International Airport (CHS)

  • The best price we've seen for a one-way ticket from Phoenix to Charleston International Airport is $99. The cheapest price for a return flight is $198. Remember fares may change due to availability at the time of booking.

  • We recommend booking as soon as you can to get cheap tickets from Phoenix to CHS. You're more likely to score a great deal and enjoy a wider selection of flight times and travel dates.

  • The 'Whole month' tool shows you the cheapest tickets from Phoenix to Charleston International Airport across the month. It's a good way to snap up a bargain if your trip dates are flexible.

  • Create a Price Alert for cheap tickets from Phoenix to CHS. There's no need to check every day to see if fares have dropped. We'll let you know as soon as the price changes.

  • Personalize your trip by applying filters. Adjust the number of stops, duration, and arrival and departure times to find the ideal flight from Phoenix to Charleston International Airport. You can also sort the results to see the 'Best,' 'Fastest' or 'Cheapest' options first.

The best time to fly from Phoenix to Charleston International Airport (CHS)

  • July is the most popular month to hop on a flight from Phoenix to Charleston International Airport while April is the quietest. To work out the best time to visit Charleston, consider whether you prefer a lively vibe or a quieter pace.

  • When booking your flight from Phoenix to CHS, think about the kind of weather you enjoy. July is the warmest month in Charleston, with temperatures ranging from 75ºF to 90ºF.

  • If you like traveling in cooler conditions, lock in a cheap flight from Phoenix to Charleston International Airport in January when temperatures average between 39ºF and 63ºF.

More about Charleston

  • After locking in your flight from Phoenix to Charleston International Airport, think about where you'd like to stay in this city. Make one of these options your base for exploring Charleston:

  • One of the best ways to experience Charleston is to explore its leading attractions. Highlights include Rainbow Row, Fort Sumter National Monument and Charleston City Market.

Complete your Charleston trip with a car rental

  • Shut down all those tabs and let us do the hard work for you. We've also got incredible deals on car rentals in Charleston once you've booked your hotel and cheap flight from Phoenix to Charleston International Airport. Instantly compare prices all in one place and drive off with a bargain that fits your budget.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.