HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mexico

$160+ Cheap flights from Charleston (CHS) to Mexico

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — MEX
Aug 20 — Aug 271
Wed 8/20
Wed 8/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to Mexico with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Charleston to Mexico

Keep the following information in mind while searching for Charleston to Mexico flight deals. Data was last updated August 15, 2025.

Round-trip from

$302
(FlightHub)

One-way from

$160
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$634
From Charleston to Mexico
Search Deals
One-way flight from Charleston to Mexico
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Charleston to Mexico

Cheapest flights from Charleston to Mexico
Explore the most affordable flight options available from Charleston to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2025.

This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:40 pmCHS - CUN
1 stop18h 47mSpirit Airlines
Wed 11/121:35 pmCUN - CHS
1 stop21h 10mSpirit Airlines
Deal found 8/15$302
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2710:31 amCHS - CUN
1 stop27h 13mSpirit Airlines
Sat 11/11:49 pmCUN - CHS
1 stop19h 37mSpirit Airlines
Deal found 8/14$308
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:10 amCHS - CUN
1 stop27h 49mSpirit Airlines
Sun 10/121:49 pmCUN - CHS
1 stop18h 37mSpirit Airlines
Deal found 8/14$329
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:30 amCHS - CUN
1 stop27h 03mSpirit Airlines
Sat 10/259:16 amCUN - CHS
2 stops23h 09mSpirit Airlines
Deal found 8/12$340
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:31 amCHS - CUN
1 stop27h 13mSpirit Airlines
Fri 10/249:09 amCUN - CHS
2 stops47h 17mSpirit Airlines
Deal found 8/14$349
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:20 amCHS - GDL
1 stop7h 09mAeromexico
Mon 10/68:10 pmGDL - CHS
2 stops19h 40mAeromexico
Deal found 8/14$447
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/168:12 amCHS - GDL
2 stops17h 12mAmerican Airlines
Fri 9/266:00 amGDL - CHS
2 stops15h 37mAmerican Airlines
Deal found 8/14$452
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:20 amCHS - SJD
2 stops11h 35mDelta
Wed 10/16:00 amSJD - CHS
2 stops12h 22mDelta
Deal found 8/14$489
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:10 amCHS - SJD
2 stops11h 03mDelta
Fri 9/266:01 amSJD - CHS
2 stops14h 47mDelta
Deal found 8/14$494
This American Airlines deal was found by Cheapflights users on 8/13. 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 12/135:54 pmCHS - SJD
1 stop19h 56mAmerican Airlines
Tue 12/1611:25 amSJD - CHS
1 stop9h 08mAmerican Airlines
Deal found 8/13$497
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 10/277:02 amCHS - CZM
1 stop10h 23mAmerican Airlines
Tue 11/42:53 pmCZM - CHS
1 stop6h 31mAmerican Airlines
Deal found 8/15$498
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2910:10 amCHS - GDL
2 stops29h 06mMultiple Airlines
Mon 10/67:08 amGDL - CHS
3 stops33h 33mMultiple Airlines
Deal found 8/14$499

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Mexico 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 August 15, 2025.
Use the filters below to find and compare flights from Charleston to Mexico that are best for you.

Fly from

Charleston

Fly to

Mexico

Route

Depart

Return

Price

CharlestonCancún

CHS - CUN

CHSCUN

Charleston

Sat 11/8

5:40 pm-12:27 pm

1 stop18h 47m

Cancun

Wed 11/12

1:35 pm-10:45 am

1 stop21h 10m

$302

CharlestonCancún

CHS - CUN

CHSCUN

Charleston

Mon 10/27

10:31 am-12:44 pm

1 stop27h 13m

Cancun

Sat 11/1

1:49 pm-10:26 am

1 stop19h 37m

$308

CharlestonCancún

CHS - CUN

CHSCUN

Charleston

Fri 10/3

10:10 am-12:59 pm

1 stop27h 49m

Cancun

Sun 10/12

1:49 pm-9:26 am

1 stop18h 37m

$329

CharlestonCancún

CHS - CUN

CHSCUN

Charleston

Sun 10/19

10:30 am-12:33 pm

1 stop27h 03m

Cancun

Sat 10/25

1:38 pm-9:25 am

1 stop18h 47m

$329

CharlestonGuadalajara

CHS - GDL

CHSGDL

Charleston

Mon 9/29

6:20 am-11:29 am

1 stop7h 09m

Guadalajara Miguel Hidal

Mon 10/6

8:10 pm-5:50 pm

2 stops19h 40m

$447

CharlestonGuadalajara

CHS - GDL

CHSGDL

Charleston

Tue 9/16

7:06 am-12:14 pm

1 stop7h 08m

Guadalajara Miguel Hidal

Fri 9/26

6:00 am-10:44 pm

1 stop14h 44m

$447

CharlestonSan José del Cabo

CHS - SJD

CHSSJD

Charleston

Tue 9/23

6:20 am-2:55 pm

2 stops11h 35m

San José del Cabo Los Cabos

Wed 10/1

6:00 am-9:22 pm

2 stops12h 22m

$489

CharlestonSan José del Cabo

CHS - SJD

CHSSJD

Charleston

Tue 9/23

7:06 am-12:29 pm

1 stop8h 23m

San José del Cabo Los Cabos

Wed 10/1

12:25 pm-10:44 pm

1 stop7h 19m

$489

CharlestonSan José del Cabo

CHS - SJD

CHSSJD

Charleston

Tue 9/16

5:10 am-11:25 am

1 stop9h 15m

San José del Cabo Los Cabos

Fri 9/26

6:01 am-11:48 pm

2 stops14h 47m

$489

CharlestonSan José del Cabo

CHS - SJD

CHSSJD

Charleston

Sat 12/13

5:54 pm-11:50 am

1 stop19h 56m

San José del Cabo Los Cabos

Wed 12/17

11:25 am-10:33 pm

1 stop9h 08m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 51 results
1
2
3
...
6

Best time to book a flight from Charleston to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico 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.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Mexico

What is the cheapest month to book a flight from Charleston to Mexico?

Currently, May is the cheapest month in which you can book a flight from Charleston to Mexico (average of $387). Flying from Charleston to Mexico in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHS to MX?

Find hourly flight availability from Charleston to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Mexico as you normally would.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated August 15, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and Aeromexico from Charleston to Mexico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Aeromexico
7.5
Good
1,722 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,915 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What airport do you fly from for flights from Charleston to Mexico?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Mexico. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • What are the cheapest airlines to fly from Charleston to Mexico one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $184. Aeromexico flights start at $230 while deals on American Airlines start at $354 one-way.

  • What are the most popular routes from Charleston to Mexico?

    Most travelers choose Charleston - Cancun, Charleston - Cozumel or Charleston - Puerto Vallarta Ordaz when deciding on the best route from Charleston to Mexico.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Charleston to Mexico?

    Currently, May is the cheapest month in which you can book a flight from Charleston to Mexico (average of $387). Flying from Charleston to Mexico in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

Alternative routes for Charleston to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to O'Hare Intl flights
Charlotte to John F Kennedy Intl flights
Charlotte to Denver flights
Charlotte to Las Vegas flights
Charlotte to Newark flights
Charlotte to LaGuardia flights
Charlotte to Dallas/Fort Worth flights
Charlotte to Cancún flights
Charlotte to Orlando flights
Charlotte to Fort Lauderdale flights
Charlotte to Boston flights
Charlotte to Hobby flights
Charlotte to Detroit flights
Charlotte to Miami flights
Charleston to O'Hare Intl flights
Charlotte to Seattle flights
Charlotte to Dulles Intl flights
Greenville to Denver flights
Charlotte to Los Angeles flights
Charlotte to George Bush Intcntl flights
Charleston to Dulles Intl flights
Charlotte to Philadelphia flights
Charlotte to Cozumel flights
Charlotte to Nashville flights
Charlotte to San Francisco flights
Charlotte to Baltimore flights
Charleston to Reagan-National flights
Charlotte to Reagan-National flights
Charlotte to Sky Harbor Intl flights
Charlotte to Salt Lake City flights
Charleston to Denver flights
Charleston to Newark flights
Greenville to Newark flights
Charleston to John F Kennedy Intl flights
Charlotte to Minneapolis flights
Charleston to Las Vegas flights
Charlotte to Buffalo flights
Savannah to Las Vegas flights
Charlotte to Austin flights
Columbia to LaGuardia flights
Charleston to Hobby flights
Greenville to LaGuardia flights
Charlotte to Portland flights
Greenville to John F Kennedy Intl flights
Charlotte to Honolulu flights
Charleston to Baltimore flights
Savannah to O'Hare Intl flights
Charleston to LaGuardia flights
Charlotte to New Orleans flights
Charleston to Miami flights

Top 6 airlines flying from Charleston to Mexico

Discover the top 6 airlines that operate flights from Charleston to Mexico. 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 August 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$250Average$355FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$283Average$561FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$302Average$559FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$361Average$606FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$398Average$631FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$465Average$801FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.