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Monterrey

$336+ Cheap flights from Charleston (CHS) to Monterrey (MTY)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — MTY
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap flight deals from Charleston to Monterrey

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Monterrey (MTY). 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 January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$570
(Aeromexico)

One-way from

$336

Popular in

January

Cheapest in

June

Average price

$968
Provider with most accurate pricing for Charleston-Monterrey Gen Mariano Escobedo flight deals.
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Provider most trusted by Cheapflights users for Charleston-Monterrey Gen Mariano Escobedo flights.
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From Charleston to Monterrey Gen Mariano Escobedo
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One-way flight from Charleston to Monterrey Gen Mariano Escobedo
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Highest demand for flights based on searches. 19% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Charleston to Monterrey

Cheapest flights from Charleston to Monterrey
Explore the most affordable flight options available from Charleston to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This Aeromexico deal was found by Cheapflights users on 1/8. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/25:25 amCHS - MTY
2 stops10h 28mAeromexico
Thu 2/56:56 amMTY - CHS
2 stops15h 59mAeromexico
Deal found 1/8$570
This United Airlines deal was found by Cheapflights users on 1/10. 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.
Mon 2/25:13 pmCHS - MTY
1 stop25h 58mUnited Airlines
Thu 2/58:50 amMTY - CHS
1 stop6h 27mUnited Airlines
Deal found 1/10$682

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Monterrey 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 January 11, 2026.
Use the filters below to find and compare flights from Charleston to Monterrey that are best for you.

Fly from

Charleston

Fly to

Monterrey

Route

Depart

Return

Price

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Mon 2/2

5:25 am-2:53 pm

2 stops10h 28m

Monterrey Gen Mariano Escobedo

Thu 2/5

6:56 am-11:55 pm

2 stops15h 59m

$570

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Mon 2/2

5:13 pm-9:45 pm

1 stop5h 32m

Monterrey Gen Mariano Escobedo

Thu 2/5

6:30 am-4:17 pm

1 stop8h 47m

$682

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Thu 1/22

6:30 am-12:47 pm

1 stop7h 17m

$336

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Wed 1/21

6:30 am-12:47 pm

1 stop7h 17m

$336

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Sat 1/17

5:25 am-12:47 pm

1 stop8h 22m

$357

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Fri 1/16

8:00 am-12:47 pm

1 stop5h 47m

$357

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Tue 1/20

5:25 am-12:47 pm

1 stop8h 22m

$368

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Tue 1/20

6:30 am-4:06 pm

1 stop10h 36m

$395

CharlestonMonterrey

CHS - MTY

CHSMTY

Charleston

Mon 1/19

5:57 pm-11:18 pm

1 stop6h 21m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Compare providers for flights from Charleston to Monterrey

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Monterrey in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
SmartFaresPrice Accuracy1 starTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Monterrey flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charleston-Monterrey flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charleston-Monterrey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Monterrey flights, Cheapflights users trust eDreams the most. eDreams 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-Monterrey 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 Monterrey

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

Get insights into the airlines that provide service to Monterrey. 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 Monterrey. Reviews last updated January 11, 2026.
Read through reviews of airlines operating flights from Charleston to Monterrey, such as Aeromexico and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,599 reviews

Comfort

7.5

Overall

7.4

Boarding

7.4

Entertainment

7.1

Food

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.4
Good
1,599 reviews
Aeromexico
7.4
Good
1,599 reviews

Comfort

7.5

Overall

7.4

Boarding

7.4

Entertainment

7.1

Food

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
American Airlines
7.2
Good
11,100 reviews
Aeromexico
7.4
Good
1,599 reviews

Comfort

7.5

Overall

7.4

Boarding

7.4

Entertainment

7.1

Food

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Related info for your journey

Find useful and relevant information for your journey from Charleston to Monterrey. 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 Monterrey?

    There are many flights that can get you from Charleston to Monterrey in 10h 28m. Fly via Aeromexico to get the fastest option. Airlines will cover a distance of 1301 mi.

  • What are the cheapest airlines flying from Charleston to Monterrey round-trip?

    Cheapflights users have booked flights from Charleston to Monterrey round-trip from $442. Another airline that can offer you cheap pricing is American Airlines. Users have found that Aeromexico is 29% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Monterrey 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

Traveling to a place near Monterrey?

Book flights to Monterrey if you plan to visit one of these locations
San Pedro Garza Garcia

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Alternative routes for Charleston to Monterrey

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Monterrey flights

Top 2 airlines flying from Charleston to Monterrey

Discover the top 2 airlines that operate flights from Charleston to Monterrey. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$442Average$581FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$569Average$615FlexibilityNo cancel feeOn-time71%

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