CA $185 Cheap Flights from Charleston (CHS) to Cancun (CUN)

View CA $185 flight on Sat, Jun 20, 2026Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to Cancun Intl. Airport (CUN)

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Cheap flights from Charleston (CHS) to Cancun (CUN)

Prices were available within the past 7 days and start at CA $185 for one-way flights and CA $436 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Sat, Jun 20 - Thu, Jun 25
CHS
Charleston
CUN
Cancun
CA $436 Roundtrip, found 14 hours ago
CA $436
Roundtrip
found 14 hours ago
Select Breeze Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Thu, Jun 25, priced at CA $436 found 14 hours ago
Breeze Airways
Sat, Jun 20 - Sat, Jun 27
CHS
Charleston
CUN
Cancun
CA $494 Roundtrip, found 15 hours ago
CA $494
Roundtrip
found 15 hours ago
Select Breeze Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Sat, Jun 27, priced at CA $494 found 15 hours ago
Breeze Airways
Sat, Jun 20 - Thu, Jun 25
CHS
Charleston
CUN
Cancun
CA $517 Roundtrip, found 14 hours ago
CA $517
Roundtrip
found 14 hours ago
Select Breeze Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Thu, Jun 25, priced at CA $517 found 14 hours ago
Breeze Airways
Sat, Jun 20 - Thu, Jun 25
CHS
Charleston
CUN
Cancun
CA $541 Roundtrip, found 14 hours ago
CA $541
Roundtrip
found 14 hours ago
Select Breeze Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Thu, Jun 25, priced at CA $541 found 14 hours ago
Breeze Airways
Sat, Jun 20 - Sat, Jun 27
CHS
Charleston
CUN
Cancun
CA $552 Roundtrip, found 15 hours ago
CA $552
Roundtrip
found 15 hours ago
Select Breeze Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Sat, Jun 27, priced at CA $552 found 15 hours ago
Aeromexico
Sat, Jun 20 - Thu, Jun 25
CHS
Charleston
CUN
Cancun
CA $569 Roundtrip, found 14 hours ago
CA $569
Roundtrip
found 14 hours ago
Select Aeromexico flight, departing Sat, Jun 20 from Charleston to Cancun, returning Thu, Jun 25, priced at CA $569 found 14 hours ago
Breeze Airways
Sat, Jun 20 - Thu, Jun 25
CHS
Charleston
CUN
Cancun
CA $571 Roundtrip, found 14 hours ago
CA $571
Roundtrip
found 14 hours ago
Select Breeze Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Thu, Jun 25, priced at CA $571 found 14 hours ago
Aeromexico
Tue, Jun 9 - Tue, Jun 16
CHS
Charleston
CUN
Cancun
CA $590 Roundtrip, found 15 hours ago
CA $590
Roundtrip
found 15 hours ago
Select Aeromexico flight, departing Tue, Jun 9 from Charleston to Cancun, returning Tue, Jun 16, priced at CA $590 found 15 hours ago
JetBlue Airways
Sat, Jun 20 - Thu, Jun 25
CHS
Charleston
CUN
Cancun
CA $613 Roundtrip, found 14 hours ago
CA $613
Roundtrip
found 14 hours ago
Select JetBlue Airways flight, departing Sat, Jun 20 from Charleston to Cancun, returning Thu, Jun 25, priced at CA $613 found 14 hours ago
Air Canada
Tue, Jun 9 - Tue, Jun 16
CHS
Charleston
CUN
Cancun
CA $1,662 Roundtrip, found 15 hours ago
CA $1,662
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Tue, Jun 9 from Charleston to Cancun, returning Tue, Jun 16, priced at CA $1,662 found 15 hours ago

Frequently asked questions

How much does a flight from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) cost?
One-way flights typically cost between $1,032 and $6,131 and return flights often range between $1,032 and $6,131. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
September is typically the cheapest month to fly from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.), with average round-trip fares of approximately 980 CAD. This is about 20% lower than the average price throughout the year. September often sees lower prices as it falls outside of peak holiday seasons, meaning less demand and more competitive airline pricing. Other cheap months to fly from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) include August and October.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
Enter CHS to CUN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
To find a cheap flight from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The best airline to fly with from Charleston, SC (CHS-Charleston Intl.) (CHS) to Cancun, Quintana Roo (CUN-Cancun Intl.) (CUN) will differ from traveler to traveler. If you like to fly early, MX offers early morning flights. If price is the most important factor, MX typically offers the lowest fares. DL offers the most daily flights from Charleston, SC (CHS-Charleston Intl.) (CHS) to Cancun, Quintana Roo (CUN-Cancun Intl.) (CUN), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
When planning your trip from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.), it's helpful to know that the cheapest months to fly are typically September and August, with average round-trip flight prices around 980 CAD. However, the most popular months for travel are March and May, which means you'll find plenty of flight options during those times. Since there isn't a single month that is both cheapest and most popular, you can choose based on your priority: save money in late summer, or enjoy more flight flexibility in spring.*Prices based on flights available on Expedia in the last year.
How many flights per day from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
There are approximately 47 connecting flights per day from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.). Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), Charlotte-Douglas Intl. (CLT), and Washington Dulles Intl. (IAD).
What is the earliest flight from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The earliest flight from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) typically departs at approximately 5:00 AM local time. This flight is operated by American Airlines and is a seasonal service active in April and May. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
You'll find the most flights from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) on a Saturday, with around 36 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Delta Air Lines, American Airlines, and United Airlines. Saturdays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The most popular departure times for flights from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) are in the early morning, from 6am to 9am. This accounts for around 50% of total traffic. Many major carriers, including American Airlines, Delta Air Lines and United Airlines, offer flights during this window. Many travelers prefer this because it allows for an early arrival at your destination, giving you more time to enjoy your trip.
How long does it take to fly from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
A nonstop flight from CHS to CUN typically takes around 2 hours 50 minutes, covering approximately 920 miles. Connecting flights on this route usually add 5 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
Select the "Business class" and "First class" filters when looking for CHS to CUN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight with Expedia?
It's easy to earn miles on a Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cancun from Charleston Intl. (CHS)?
If you're planning to travel to Cancun from Charleston Intl. (CHS), you can fly into Cancun Intl. (CUN) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Charlotte-Douglas Intl. (CLT), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Cancun. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) at the last minute?
Typically, booking a last minute flight from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight and hotel package?
Securing a Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
If you booked your Charleston, SC (CHS-Charleston Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Charleston Intl.
Destination airport
Cancun Intl.
Roundtrip price
CA $436
Distance
1471 km
Average flight time
1 hour 40 mins

Book with confidence

North Charleston to Cancun Flights

The easy way to book your flights from Charleston to Cancun 

With Expedia, it’s simple to find and book flights to Cancun from Charleston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Cancun Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Charleston to Cancun today, tomorrow, or this week.  

 

Save dollars with cheap flights from Charleston Intl., CHS to Cancun Intl., CUN 

Sort your search results by price to find great deals on your flight from Charleston to Cancun—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Cancun from Charleston currently is just CA $436 rising to CA $1,662.  

Here are more money-saving tips: 

  • Fly in June when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Cancun  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Cancun from Charleston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Cancun with Expedia today.

North Charleston to Cancun Flights

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*Available to Expedia members.