Cheap flights from Cancun to Charleston

Compare Cancun to Charleston flight deals

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

Book the best Charleston fare with no extra fees

Flight deals from Cancun Airport to Charleston Airport

Looking for a cheap last-minute deal or the best return flight from Cancun Airport to Charleston Airport? If you want to travel next month, return fares start from P22,891. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cancun to Charleston

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

Direct flights from Cancun to Charleston

Cancun to Charleston: Alternative routes

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

Cancun to Charleston: Flight information

The things to know before you go.
Cheapest flight foundP12,146
Cheapest month to flyMay
Average flight time2 hrs, 33 mins
Most popular airlineBreeze Airways
Average flights per week2

Finding cheap flights from Cancun to Charleston: Frequently asked questions

The best price we found for a return flight from Cancun to Charleston is P20,025. 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.
2 hours and 33 minutes is the average flight time from Cancun to Charleston.
Breeze Airways flies direct from Cancun to Charleston.
As of April 2026, there are 2 flights per week flying from Cancun to Charleston.
The cheapest month to fly from Cancun to Charleston is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cancun Airport to Charleston Airport on Saturday, 25 July 2026.
Yes – the average flight time is 2 hours and 33 minutes.
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.
Currently, Delta offers the cheapest flight tickets to Charleston.

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

  • The timezone in Charleston is UTC-4, which is one hour ahead of Cancun.

  • Your CUN to CHS flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak time like July? School holidays and other popular periods can lead to longer queues and delays at airport checkpoints. Play it safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • If you want to explore another city along the way, just uncheck 'Direct flights only' when searching for your ticket from Cancun International Airport to Charleston International Airport. These are the most popular stopovers between CUN and CHS:

    • Hartsfield-Jackson Atlanta International Airport

    • Miami International Airport

    • Charlotte Douglas International Airport

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

  • Right now, P12,146 is the lowest price we've seen for a one-way Cancun International Airport to Charleston International Airport flight. The best price for a return ticket is P19,931. Remember that fares could change due to demand at the time of booking.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from CUN to CHS if you book early. Airlines often offer some excellent early bird discounts.

  • The 'Whole month' tool shows you the cheapest flights from Cancun International Airport to Charleston International Airport throughout the entire month. It's a great way to snap up a bargain if your travel plans are flexible.

  • Save time looking for cheap flights from CUN to CHS by creating a Price Alert. You'll receive an email or notification through the app when fares go down.

  • Tailor your flights using filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Cancun International Airport to Charleston International Airport.

Handy information about Cancun International Airport (CUN)

  • 72.87% of flights that leave from Cancun International Airport touch down at their destination on time.

  • To get to Cancun International Airport from central Cancun, it'll take about 25 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 19 kilometres from the airport to the city centre.

  • Need a handy hotel close to CUN? If you're boarding an early flight from Cancun International Airport to Charleston International Airport, these stays will put you moments from your check-in counter:

Arriving at Charleston International Airport (CHS)

Getting from Charleston International Airport (CHS) to central Charleston

  • Charleston International Airport to the centre of Charleston has a drive time of about 30 minutes. It's approximately 21 kilometres away.

  • If you're travelling on public transport, expect a journey time of about 3 hours 35 minutes.

When to fly to Charleston International Airport (CHS)

  • It's time to plan your dates for your flight from Cancun International Airport to Charleston International Airport. July is the most popular month to head to Charleston. If you'd like a quieter vibe, go in April.

  • The warmest month in Charleston is July, with temperatures ranging between 24ºC (75ºF) and 32ºC (90ºF). Book your flights from Cancun International Airport to Charleston International Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from CUN to CHS in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 4ºC (39ºF) and 17ºC (63ºF) on average.

Explore more of United States

  • Charleston has loads to offer, but there are so many other corners of United States just waiting to be explored. Around 322 kilometres south-west of Charleston, a visit to Jacksonville will keep you busy. Start with leading sights like Jacksonville Zoo and Gardens, The Cummer Museum of Art & Gardens and Friendship Fountain.

  • Charlotte is another favourite destination in United States and is around 290 kilometres north of Charleston. No trip is complete without a visit to NASCAR Hall of Fame, Freedom Park and Carolinas Aviation Museum.

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