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Cozumel

$315+ Cheap flights from Charleston (CHS) to Cozumel (CZM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — CZM
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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Cheap flight deals from Charleston to Cozumel

Cheapest flights from Charleston to Cozumel
Explore the most affordable flight options available from Charleston to Cozumel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.

This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:06 pm
CHS
-
CZM
2 stops24h 20m
American Airlines
Sat 10/242:25 pm
CZM
-
CHS
2 stops17h 09m
American Airlines
Deal found 7/30$616
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:05 am
CHS
-
CZM
2 stops9h 21m
American Airlines
Sun 9/202:16 pm
CZM
-
CHS
1 stop7h 32m
American Airlines
Deal found 7/30$621
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:41 pm
CHS
-
CZM
2 stops42h 45m
American Airlines
Tue 10/272:38 pm
CZM
-
CHS
1 stop8h 21m
American Airlines
Deal found 7/30$634
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am
CHS
-
CZM
2 stops9h 42m
United Airlines
Thu 10/223:52 pm
CZM
-
CHS
2 stops28h 41m
United Airlines
Deal found 7/28$706
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:41 pm
CHS
-
CZM
1 stop22h 44m
American Airlines
Wed 10/212:53 pm
CZM
-
CHS
1 stop8h 06m
American Airlines
Deal found 7/28$715
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:51 pm
CHS
-
CZM
2 stops19h 51m
United Airlines
Thu 9/33:52 pm
CZM
-
CHS
2 stops28h 42m
United Airlines
Deal found 7/28$716
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:05 pm
CHS
-
CZM
2 stops19h 20m
American Airlines
Fri 10/232:38 pm
CZM
-
CHS
1 stop18h 54m
American Airlines
Deal found 7/28$720
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:00 pm
CHS
-
CZM
1 stop23h 42m
United Airlines
Wed 11/44:50 pm
CZM
-
CHS
2 stops17h 16m
United Airlines
Deal found 7/28$721
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:07 pm
CHS
-
CZM
1 stop19h 51m
American Airlines
Tue 10/202:38 pm
CZM
-
CHS
1 stop8h 21m
American Airlines
Deal found 7/28$725
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am
CHS
-
CZM
1 stop8h 42m
United Airlines
Fri 10/23:52 pm
CZM
-
CHS
2 stops17h 35m
United Airlines
Deal found 7/26$726

Find flight deals from Charleston to Cozumel

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Cozumel (CZM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$616
(American Airlines)

One-way from

$315
(Aeromexico)

Popular in

November

Cheapest in

July

Average price

$347
Provider with most accurate pricing for Charleston-Cozumel Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Cozumel Intl flights.
Search Deals
From Charleston to Cozumel Intl
Search Deals
One-way flight from Charleston to Cozumel Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Cozumel that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2026.
Use the filters below to find and compare flights from Charleston to Cozumel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Sat 10/31

6:47 pm-3:42 pm

2 stops21h 55m

Cozumel Intl

Tue 11/3

4:50 pm-9:41 pm

2 stops28h 51m

$706

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Sat 1/16

6:43 pm-1:23 pm

2 stops18h 40m

Cozumel Intl

Thu 1/28

2:25 pm-10:27 am

2 stops20h 02m

$706

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Sat 1/16

6:43 pm-1:23 pm

2 stops18h 40m

Cozumel Intl

Wed 1/20

2:25 pm-9:54 pm

1 stop7h 29m

$706

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Sat 11/7

7:52 pm-3:42 pm

2 stops19h 50m

Cozumel Intl

Wed 11/11

4:50 pm-10:06 am

2 stops17h 16m

$706
Quickest round-trip

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Wed 9/9

7:00 am-2:42 pm

1 stop8h 42m

Cozumel Intl

Wed 9/16

3:52 pm-10:03 am

2 stops17h 11m

$716

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Sun 11/8

6:30 am-3:42 pm

1 stop9h 12m

Cozumel Intl

Thu 11/12

4:50 pm-5:49 pm

2 stops24h 59m

$716

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Mon 9/14

7:00 am-2:42 pm

1 stop8h 42m

Cozumel Intl

Fri 9/18

3:52 pm-10:03 am

2 stops17h 11m

$716

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Tue 9/29

7:00 am-2:42 pm

1 stop8h 42m

Cozumel Intl

Tue 10/27

3:50 pm-4:19 pm

1 stop23h 29m

$716

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Tue 9/8

7:00 am-2:42 pm

1 stop8h 42m

Cozumel Intl

Tue 9/15

3:52 pm-10:03 am

2 stops17h 11m

$716

CharlestonCozumel

CHS - CZM

CHSCZM

Charleston

Tue 9/1

2:54 pm-2:42 pm

2 stops24h 48m

Cozumel Intl

Thu 9/3

3:52 pm-10:36 am

2 stops17h 44m

$716

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 20 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Charleston-Cozumel flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Charleston-Cozumel flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Charleston-Cozumel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Cozumel flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Cozumel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Cozumel

Have a flexible travel schedule? Discover the best time to fly to Cozumel from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Cozumel

Get insights into the airlines that provide service to Cozumel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cozumel. Reviews last updated July 31, 2026.
Peruse reviews from past customers who have flown with American Airlines from Charleston to Cozumel to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,845 reviews

Entertainment

6.8

Food

6.4

Comfort

7.2

Boarding

7.5

Overall

7.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,845 reviews
American Airlines
7.1
Good
11,845 reviews

Entertainment

6.8

Food

6.4

Comfort

7.2

Boarding

7.5

Overall

7.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

Find useful and relevant information for your journey from Charleston to Cozumel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Charleston to Cozumel?

    United Airlines can get you from Charleston to Cozumel in just under 21h 55m. Your travel time can differ by up to . Airlines will cover a distance of 954 mi.

  • Can I find deals for flights from Charleston to Cozumel that include hotel bookings?

    Yes. In addition to deals on Charleston to Cozumel flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Cozumel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Cozumel.

  • Can I find deals for business class flights from Charleston to Cozumel?

    Yes. Cheapflights offers flight deals from Charleston to Cozumel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Charleston to Cozumel

Discover the top airline that operate flights from Charleston to Cozumel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$625Average$625FlexibilityNo cancel feeOn-time71%

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