$145 Find Cheap Flights from Cancun to Charleston - Compare and Save

Flights from Cancún to Charleston usually depart from Cancun (CUN) and arrive at Charleston (CHS).

Here are some options for this route, based on selected ticket types and cabin classes:

• Breeze Airways: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Cancún to Charleston:

• Economy Class
• Premium Economy Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $225 round-trip, compared to $366 via a layover through Fort Lauderdale (FLL).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $76–$76 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-stop flights from Cancún to Charleston most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 63% of one-stop connections
• Charlotte Douglas (CLT) - 13% of one-stop connections
• Fort Lauderdale (FLL) - 13% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) - 13% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

On the Cancún to Charleston route, being flexible with your departure day can save you up to 55%. Saturday is the cheapest day at $225 round-trip on average, while Tuesday is the most expensive at $500: a $275 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

A nonstop flight from Cancún to Charleston takes 0h 00m, covering 920 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $367 to $2,326. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Cancún to Charleston are currently lower than usual. Average one-way flight prices are about $248, which is 8% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 5h 47m, compared with 5h 55m via Charlotte Douglas (CLT) and 6h 32m via Washington, D.C. Dulles Intl (IAD).

Charleston is 1 hour ahead of Cancún (Eastern Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
• Budget
• Alamo
• Economy Rent a Car
• Avis
• Thrifty

Round-trip flights from Cancún to Charleston range from $225 to $380, with an average of $333 over the past 12 months. Anything below $225 counts as a good deal.