Cheap Flights from Charleston to Cancun from $130

Frequently Asked Questions

• What are the cheapest flights from Charleston to Cancun (CHS-CUN)?

  Based on Trip.com data, Spirit Airlines offers one-way fares as low as $130 on Cheapest nonstop routes (e.g. CHS to CUN on Sat, Feb 7), while Spirit Airlines offers Cheapest nonstop round-trips from $352 departing on Sat, Mar 21 and returning on Sat, Mar 28.

• Which airlines offer flights from Charleston to Cancun?

  At the moment, several airlines serve connecting flights from Charleston to Cancun, including: American Airlines Delta Air Lines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• How long does it take to fly from Charleston (CHS) to Cancun (CUN) and what is the distance?

  It takes around 2 hours 40 minutes to fly from Charleston (CHS) to Cancun (CUN).

• When is the best time to book flights from Charleston to Cancun?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Charleston to Cancun is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Charleston to Cancun?

  To find best deals on flights from Charleston to Cancun, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Feb 7, with one-way flights priced at just $130.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Spirit Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Cancun travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Charleston (CHS) to Cancun (CUN) the cheapest?

  The cheapest months to fly from Charleston to Cancun is August, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Charleston to Cancun on?

  After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Charleston to Cancun on February 7, 2026 with Spirit Airlines, with prices starting at $130.

• Which airports can I fly to for Cancun from Charleston?

  You can land at any one of the following hubs in Cancun, with Charleston International Airport to Cancun International Airport (CHS-CUN) is by far the most common option on this route: Cancun International Airport (CUN).

• Is there any time difference between Charleston and Cancun?

  The time difference between Cancun and Charleston is 0h.

• How do I change or cancel my ticket from Charleston to Cancun?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.