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San Luis Potosí

$351+ Cheap flights from McAllen (MFE) 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — SLP
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from McAllen to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(American Airlines)

One-way from

$351
(Delta)
Provider with most accurate pricing for McAllen Miller Intl-San Luis Potosi flight deals.
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Provider most trusted by Cheapflights users for McAllen Miller Intl-San Luis Potosi flights.
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From McAllen Miller Intl to San Luis Potosi
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One-way flight from McAllen Miller Intl to San Luis Potosi
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Find flight deals from McAllen to San Luis Potosí

Cheapest flights from McAllen to San Luis Potosí
Explore the most affordable flight options available from McAllen to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/30. 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 12/147:21 pmMFE - SLP
1 stop26h 00mAmerican Airlines
Sun 12/216:20 amSLP - MFE
1 stop26h 37mAmerican Airlines
Deal found 10/30$628
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:15 pmMFE - SLP
1 stop8h 45mUnited Airlines
Fri 11/1412:49 pmSLP - MFE
1 stop7h 19mUnited Airlines
Deal found 10/30$763
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:25 amMFE - SLP
2 stops15h 03mDelta
Fri 11/149:36 amSLP - MFE
2 stops14h 23mDelta
Deal found 10/30$775
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:25 amMFE - SLP
2 stops18h 12mDelta
Sun 12/217:52 amSLP - MFE
2 stops16h 06mDelta
Deal found 10/30$984
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:44 pmMFE - SLP
3 stops25h 51mMultiple Airlines
Sun 12/212:06 pmSLP - MFE
2 stops21h 18mMultiple Airlines
Deal found 10/30$1,043

Cheapflights Fare Finder

 
Customize your flight search to find flights from McAllen 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 October 30, 2025.
Use the filters below to find and compare flights from McAllen to San Luis Potosí that are best for you.

Fly from

McAllen

Fly to

San Luis Potosí

Route

Depart

Return

Price

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Sun 12/14

7:21 pm-9:21 pm

1 stop26h 00m

San Luis Potosi

Sun 12/21

6:20 am-8:57 am

1 stop26h 37m

$628

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Wed 11/12

12:15 pm-9:00 pm

1 stop8h 45m

San Luis Potosi

Fri 11/14

12:49 pm-8:08 pm

1 stop7h 19m

$763

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Wed 11/12

5:25 am-8:28 pm

2 stops15h 03m

San Luis Potosi

Fri 11/14

9:36 am-11:59 pm

2 stops14h 23m

$775

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Sun 12/14

5:25 am-11:37 pm

2 stops18h 12m

San Luis Potosi

Sun 12/21

7:52 am-11:58 pm

2 stops16h 06m

$984

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Sun 12/14

12:44 pm-2:35 pm

3 stops25h 51m

San Luis Potosi

Sun 12/21

2:06 pm-11:24 am

2 stops21h 18m

$1,043

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Tue 11/4

7:05 am-9:20 pm

1 stop14h 15m

$351

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Wed 11/12

5:25 am-3:52 pm

2 stops10h 27m

$351

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Tue 11/4

5:25 am-11:02 pm

2 stops17h 37m

$351

McAllenSan Luis Potosí

MFE - SLP

MFESLP

McAllen Miller Intl

Wed 11/12

12:15 pm-9:00 pm

1 stop8h 45m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from McAllen 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 McAllen to San Luis Potosí in October.
ProviderPrice AccuracyTrust Score*
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 McAllen-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 McAllen-San Luis Potosí flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from McAllen-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on McAllen-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 McAllen-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 McAllen to San Luis Potosí

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

Related info for your journey

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

    A quick flight from McAllen to San Luis Potosí can take about 8h 45m. American Airlines provides one of the quickest options available for as low as $763. The distance from McAllen to San Luis Potosí is about 319 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from McAllen to San Luis Potosí one-way?

    The cheapest airlines for a one-way flight from McAllen to San Luis Potosí are American Airlines ($351), Delta ($351), and United Airlines ($401).

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

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

  • How can I find direct flights from McAllen 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 McAllen to San Luis Potosí.

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

    Yes. Cheapflights offers flight deals from McAllen 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.

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