CRW - CUN

$344 Find Cheap Flights from Charleston to Cancun - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Cancún departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cancun

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Cancun, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Cancun, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$344
American Airlines
Sat 10/3Sat 10/10
CRW - CUN • 2 stops
Top airlines
Cheapest • from $344 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Charleston and Cancún. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $637 (round-trip)
Shortest trip • 6h 31m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cancún!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Cancún (CRW-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Cancún

Sat, Oct 3 - Sat, Oct 10
American Airlines Logo
4:57 pm - 11:33 am
CRW
-
CUN
19h 36m
2 stops
American Airlines Logo
5:00 pm - 10:24 am
CUN
-
CRW
16h 24m
2 stops
$344American Airlines
Wed, Aug 26 - Mon, Aug 31
American Airlines Logo
5:14 pm - 2:33 pm
CRW
-
CUN
22h 19m
1 stop
American Airlines Logo
2:30 pm - 9:55 am
CUN
-
CRW
18h 25m
1 stop
$346American Airlines
Sun, Aug 9 - Sun, Aug 16
American Airlines Logo
8:05 pm - 11:07 am
CRW
-
CUN
16h 02m
2 stops
American Airlines Logo
1:55 pm - 9:55 am
CUN
-
CRW
19h 00m
2 stops
$349American Airlines
Sun, Aug 30 - Wed, Sep 2
United Airlines Logo
7:02 am - 2:26 pm
CRW
-
CUN
8h 24m
1 stop
United Airlines Logo
5:22 pm - 9:54 am
CUN
-
CRW
15h 32m
2 stops
$362United Airlines
Sun, Aug 30 - Wed, Sep 2
Aeromexico Logo
6:00 am - 1:30 am
CRW
-
CUN
20h 30m
2 stops
Aeromexico Logo
6:59 am - 11:31 pm
CUN
-
CRW
15h 32m
2 stops
$369Aeromexico
Thu, Jul 9 - Tue, Jul 14
American Airlines Logo
8:06 pm - 10:03 am
CRW
-
CUN
14h 57m
2 stops
American Airlines Logo
2:54 pm - 10:30 am
CUN
-
CRW
18h 36m
2 stops
$392American Airlines
Thu, Jul 9 - Tue, Jul 14
American Airlines Logo
8:06 pm - 2:35 pm
CRW
-
CUN
19h 29m
1 stop
American Airlines Logo
11:33 am - 10:30 am
CUN
-
CRW
21h 57m
2 stops
$393American Airlines
Sat, Aug 8 - Sat, Aug 15
American Airlines Logo
5:14 pm - 2:33 pm
CRW
-
CUN
22h 19m
1 stop
American Airlines Logo
1:55 pm - 10:24 am
CUN
-
CRW
19h 29m
2 stops
$394American Airlines
Sat, Oct 3 - Sat, Oct 10
American Airlines Logo
4:09 pm - 2:34 pm
CRW
-
CUN
23h 25m
1 stop
American Airlines Logo
3:20 pm - 10:24 am
CUN
-
CRW
18h 04m
2 stops
$403American Airlines
Wed, Nov 18 - Wed, Dec 2
American Airlines Logo
8:06 am - 4:12 pm
CRW
-
CUN
8h 06m
1 stop
American Airlines Logo
3:13 pm - 10:54 pm
CUN
-
CRW
7h 41m
1 stop
$405American Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Cancún flights

Get data-powered insights and trends into flights from Charleston to Cancún to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Charleston to Cancun?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Cancun is October, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $795 and $790 respectively.

Good to know

Low seasonSeptember
Cheapest flight$344
Best time to beat the crowds with an average 31% drop in price.
Flight from Charleston to Cancun

When to book flights from Charleston to Cancún

Are your dates flexible? Find out the best times to travel from Charleston to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charleston to Cancun

  • What is the cheapest flight from Charleston to Cancun?

    In the last 5 days, the lowest price for a flight from Charleston to Cancun was $344 for a round-trip ticket.

  • Do I need a passport to fly between Charleston and Cancun?

    A passport is required to fly from Charleston to Cancun.

  • Which aircraft models fly most regularly from Charleston to Cancun?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Cancun?

    SkyTeam, and oneworld are the airline alliances operating flights between Charleston and Cancun, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Cancun, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Charleston to Cancun are Delta and Aeromexico. With an average price for the route of $601 and an overall rating of 7.8, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $461 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Charleston to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Charleston with another airline. Booking your flights between Charleston and CUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Charleston to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Cancun. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8452 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.8Comfort
8.5Crew
Airline reviews

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

10.0 ExcellentJ, Mar 2026
PHX - MEX
Read more Delta reviews

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Free Wi-Fi is good. That’s all - food mediocre, unfriendly crew, poor communication after trying to file a claim for my lost bag, which Delta didn’t even know was lost until I told them.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

Keep us informed of delays in a more timely manner

were we seat it was freezing cold we even got sick. We asked the flight attending why it was so cold and she said she will take care of it and it got worse.

Caroline (Supervisor) was great! Salute to the employees like her!

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

Newer plane with large seats. No meal, but snacks were plentiful. Inflight entertainment was good but movies were dated.

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Broke my luggage and I can't get a resolution yet.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

No food/snack served during the flight. Crew wasn’t interested at all. Flew American First but flying low cost with Ryanair is even better

The flight was good. The only reason I did not say “excellent” was the delay

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

Ac was broken so we deplaned, waited 2 hours, taxiing for takeoff they said the plane would not fly so we went back to the gate and got a new plane which took another hour. In all a 4 hour delay for an 80 min flight.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

Ground crew forced me to double pay for infant international charges, when I complained about this and told them, with proof, I already paid they threaten to not allow me on the plane because I was “being rude”. Horrible ground management, horrible airline.

Everything you need to know for your flight from Charleston to Cancún

Information on your arrival and departure airports