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San Luis Potosí

$203+ Cheap flights from Charlotte (CLT) to San Luis Potosí, Mexico (SLP)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SLP
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Charlotte to San Luis Potosí

Cheapest flights from Charlotte to San Luis Potosí
Explore the most affordable flight options available from Charlotte to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. 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.
Sun 12/285:09 pmCLT - SLP
2 stops19h 40mUnited Airlines
Sat 1/36:00 amSLP - CLT
2 stops34h 38mUnited Airlines
Deal found 12/26$1,040
This United Airlines deal was found by Cheapflights users on 12/27. 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 12/275:09 pmCLT - SLP
2 stops52h 45mUnited Airlines
Wed 12/316:00 amSLP - CLT
2 stops10h 38mUnited Airlines
Deal found 12/27$1,076
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Sun 12/285:09 pmCLT - SLP
2 stops28h 45mUnited Airlines
Thu 1/16:00 amSLP - CLT
2 stops27h 31mUnited Airlines
Deal found 12/27$1,106
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Sun 12/2811:24 amCLT - SLP
1 stop10h 30mUnited Airlines
Wed 12/316:00 amSLP - CLT
1 stop8h 39mUnited Airlines
Deal found 12/27$1,122
This American Airlines deal was found by Cheapflights users on 12/27. 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 12/278:35 pmCLT - SLP
1 stop16h 58mAmerican Airlines
Mon 1/56:20 amSLP - CLT
1 stop15h 18mAmerican Airlines
Deal found 12/27$1,142
This Mytrip deal was found by Cheapflights users on 12/27. 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.
Sun 12/289:38 pmCLT - SLP
2 stops16h 38mMultiple Airlines
Wed 12/319:27 pmSLP - CLT
3 stops22h 12mMultiple Airlines
Deal found 12/27$1,235
This Aeromexico deal was found by Cheapflights users on 12/27. 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.
Sun 12/286:00 amCLT - SLP
1 stop13h 35mAeromexico
Wed 12/316:02 amSLP - CLT
2 stops16h 44mAeromexico
Deal found 12/27$1,255
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Sun 12/285:09 pmCLT - SLP
2 stops19h 40mUnited Airlines
Mon 1/56:00 amSLP - CLT
2 stops27h 03mUnited Airlines
Deal found 12/27$1,261
This American Airlines deal was found by Cheapflights users on 12/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:15 amCLT - SLP
1 stop16h 44mAmerican Airlines
Sat 1/36:20 amSLP - CLT
1 stop13h 11mAmerican Airlines
Deal found 12/26$1,387

Find flight deals from Charlotte to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to San Luis Potosí (SLP). 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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$476
(United Airlines)

One-way from

$203
(eDestinos)

Popular in

December

Cheapest in

March

Average price

$842
Provider with most accurate pricing for Charlotte Douglas-San Luis Potosi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-San Luis Potosi flights.
Search Deals
From Charlotte Douglas to San Luis Potosi
Search Deals
One-way flight from Charlotte Douglas to San Luis Potosi
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to San Luis Potosí 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 December 28, 2025.
Use the filters below to find and compare flights from Charlotte to San Luis Potosí that are best for you.

Fly from

Charlotte

Fly to

San Luis Potosí

Route

Depart

Return

Price

CharlotteSan Luis Potosí

CLT - SLP

CLTSLP

Charlotte Douglas

Thu 3/5

6:23 am-9:00 pm

1 stop15h 37m

San Luis Potosi

Mon 3/9

6:45 am-5:22 pm

2 stops32h 37m

$476

CharlotteSan Luis Potosí

CLT - SLP

CLTSLP

Charlotte Douglas

Mon 1/26

6:45 am-9:00 pm

1 stop15h 15m

San Luis Potosi

Wed 1/28

12:49 pm-9:59 pm

1 stop8h 10m

$501

CharlotteSan Luis Potosí

CLT - SLP

CLTSLP

Charlotte Douglas

Mon 1/26

7:59 am-6:19 pm

1 stop11h 20m

San Luis Potosi

Wed 1/28

5:48 am-7:09 pm

2 stops12h 21m

$593

CharlotteSan Luis Potosí

CLT - SLP

CLTSLP

Charlotte Douglas

Thu 3/5

5:25 am-3:17 pm

2 stops10h 52m

San Luis Potosi

Mon 3/9

8:22 am-8:23 pm

1 stop10h 01m

$593

CharlotteSan Luis Potosí

CLT - SLP

CLTSLP

Charlotte Douglas

Sun 1/18

6:43 pm-1:16 pm

2 stops19h 33m

$203

CharlotteSan Luis Potosí

CLT - SLP

CLTSLP

Charlotte Douglas

Sun 1/18

5:23 am-1:31 pm

1 stop9h 08m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Compare providers for flights from Charlotte to San Luis Potosí

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 Charlotte to San Luis Potosí in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Charlotte-San Luis Potosí flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charlotte-San Luis Potosí flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charlotte-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-San Luis Potosí 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 Charlotte-San Luis Potosí 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 Charlotte to San Luis Potosí

Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí from Charlotte 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 Charlotte to San Luis Potosí

What is the cheapest month to book a flight from Charlotte to San Luis Potosí?

Currently, December is the cheapest month in which you can book a flight from Charlotte to San Luis Potosí (average of $326). Flying from Charlotte to San Luis Potosí in August is currently the most expensive (average of $577). 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.

Reviews of airlines servicing San Luis Potosí

Get insights into the airlines that provide service to San Luis Potosí. 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 San Luis Potosí. Reviews last updated December 28, 2025.
Peruse reviews from past customers who have flown with American Airlines from Charlotte to San Luis Potosí 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
7.2
Good
11,072 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,072 reviews
American Airlines
7.2
Good
11,072 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Charlotte to San Luis Potosí. 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 Charlotte to San Luis Potosí?

    Airlines like United Airlines fly from Charlotte to San Luis Potosí in about 15h 37m. The time it takes to get you to your destination can typically vary by up to . There are 1500 mi between Charlotte and San Luis Potosí.

  • What is the cheapest airline to fly from Charlotte to San Luis Potosí round-trip?

    Flying on American Airlines is currently your cheapest option to San Luis Potosí, with prices starting at $583. Users have found that American Airlines is 8% cheaper than the other options available to this destination.

  • Can I find deals for flights from Charlotte to San Luis Potosí that include hotel bookings?

    Yes. In addition to deals on Charlotte to San Luis Potosí flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charlotte to San Luis Potosí?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to San Luis Potosí.

  • Can I find deals for business class flights from Charlotte to San Luis Potosí?

    Yes. Cheapflights offers flight deals from Charlotte to San Luis Potosí 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 Charlotte to San Luis Potosí?

    Currently, December is the cheapest month in which you can book a flight from Charlotte to San Luis Potosí (average of $326). Flying from Charlotte to San Luis Potosí in August is currently the most expensive (average of $577). 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

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Alternative routes for Charlotte to San Luis Potosí

See prices for flight routes from nearby airports that may be better suited for you.
Greensboro to San Luis Potosí flights
Raleigh to San Luis Potosí flights

Top airline flying from Charlotte to San Luis Potosí

Discover the top airline that operate flights from Charlotte to San Luis Potosí. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$583Average$755FlexibilityNo cancel feeOn-time71%

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