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San Luis Potosí

$157+ Cheap flights from Midway (MDW) 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — SLP
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Midway to San Luis Potosí

Cheapest flights from Midway to San Luis Potosí
Explore the most affordable flight options available from Midway to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Delta deal was found by Cheapflights users on 11/23. 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 12/310:49 amMDW - SLP
1 stop7h 29mDelta
Sat 12/68:28 amSLP - MDW
1 stop7h 16mDelta
Deal found 11/23$531
This Delta deal was found by Cheapflights users on 11/25. 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.
Sat 12/611:05 amMDW - SLP
1 stop7h 13mDelta
Fri 1/168:28 amSLP - MDW
1 stop13h 39mDelta
Deal found 11/25$582
This Aeromexico deal was found by Cheapflights users on 11/24. 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 11/306:00 amMDW - SLP
1 stop12h 18mAeromexico
Sun 12/78:28 amSLP - MDW
1 stop7h 50mAeromexico
Deal found 11/24$643
This Aeromexico deal was found by Cheapflights users on 11/25. 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.
Thu 11/276:00 amMDW - SLP
1 stop12h 18mAeromexico
Mon 12/18:28 amSLP - MDW
1 stop15h 12mAeromexico
Deal found 11/25$657
This Delta deal was found by Cheapflights users on 11/25. 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.
Thu 11/2710:47 amMDW - SLP
2 stops12h 53mDelta
Mon 12/18:28 amSLP - MDW
2 stops9h 40mDelta
Deal found 11/25$714
This Aeromexico deal was found by Cheapflights users on 11/24. 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.
Wed 12/249:50 amMDW - SLP
1 stop8h 45mAeromexico
Thu 1/19:15 amSLP - MDW
1 stop13h 07mAeromexico
Deal found 11/24$722
This Delta deal was found by Cheapflights users on 11/24. 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 12/246:08 pmMDW - SLP
2 stops24h 27mDelta
Thu 1/19:15 amSLP - MDW
1 stop13h 07mDelta
Deal found 11/24$726
This Aeromexico deal was found by Cheapflights users on 11/25. 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.
Sat 11/296:00 amMDW - SLP
1 stop12h 18mAeromexico
Mon 12/18:28 amSLP - MDW
1 stop15h 12mAeromexico
Deal found 11/25$735
This Aeromexico deal was found by Cheapflights users on 11/24. 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.
Sat 11/2910:47 amMDW - SLP
1 stop7h 31mAeromexico
Sat 12/68:28 amSLP - MDW
1 stop7h 16mAeromexico
Deal found 11/24$755

Cheap flight deals from Midway to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) 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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$320
(SmartFares)

One-way from

$157
(Delta)

Popular in

May

Cheapest in

February

Average price

$427
Provider with most accurate pricing for Chicago Midway-San Luis Potosi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago Midway-San Luis Potosi flights.
Search Deals
From Chicago Midway to San Luis Potosi
Search Deals
One-way flight from Chicago Midway to San Luis Potosi
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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 November 26, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to San Luis Potosí that are best for you.

Fly from

Midway

Fly to

San Luis Potosí

Route

Depart

Return

Price

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Thu 1/8

6:45 am-5:50 pm

1 stop11h 05m

San Luis Potosi

Thu 1/15

8:28 am-10:07 pm

1 stop13h 39m

$320

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Tue 2/10

12:48 pm-11:59 pm

2 stops11h 11m

San Luis Potosi

Sat 2/14

8:24 am-3:21 pm

1 stop6h 57m

$345

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Sun 3/8

6:30 am-6:19 pm

1 stop12h 49m

San Luis Potosi

Mon 3/9

8:28 am-4:53 pm

1 stop7h 25m

$345

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Fri 2/6

6:00 am-9:01 pm

2 stops15h 01m

San Luis Potosi

Sat 2/21

8:24 am-10:42 pm

1 stop14h 18m

$345

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Sat 2/7

6:25 am-8:02 pm

2 stops13h 37m

San Luis Potosi

Sat 2/21

8:24 am-3:21 pm

1 stop6h 57m

$345

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Thu 1/22

12:48 pm-11:59 pm

2 stops11h 11m

San Luis Potosi

Wed 1/28

9:48 am-10:22 pm

2 stops12h 34m

$345

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 1/5

6:45 am-5:50 pm

1 stop11h 05m

$157

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 1/26

12:48 pm-11:59 pm

2 stops11h 11m

$157

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 1/5

6:45 am-5:50 pm

1 stop11h 05m

$217

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Fri 12/5

12:18 pm-2:12 pm

2 stops25h 54m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 14 results
1
2

Compare providers for flights from Midway 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 Midway to San Luis Potosí in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
SmartFaresPrice Accuracy1 starTrust Score*1 star

*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 Chicago Midway Airport-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 Chicago Midway Airport-San Luis Potosí flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago Midway Airport-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago Midway Airport-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 Chicago Midway Airport-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 Midway to San Luis Potosí

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

What is the cheapest month to book a flight from Chicago Midway Airport to San Luis Potosí?

Currently, May is the cheapest month in which you can book a flight from Chicago Midway Airport to San Luis Potosí (average of $106). Flying from Chicago Midway Airport to San Luis Potosí in September is currently the most expensive (average of $255). 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.

Related info for your journey

Find useful and relevant information for your journey from Midway 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.

  • What airport do you fly into for flights to San Luis Potosí from Chicago Midway?

    If you book a flight to San Luis Potosí from Chicago Midway, you will be flying to San Luis Potosi, which is the city’s only airport. San Luis Potosi (SLP) is located 7.8 mi from the center of San Luis Potosí. There are 0 flights from Chicago Midway to San Luis Potosi per day from 0 different airlines.

  • How long is the flight from Chicago Midway Airport to San Luis Potosí?

    Departing from Chicago Midway Airport to San Luis Potosí will take you 11h 05m. The distance from Chicago Midway Airport to San Luis Potosí is about 1550 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

    Yes. Cheapflights offers flight deals from Midway 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 Chicago Midway Airport to San Luis Potosí?

    Currently, May is the cheapest month in which you can book a flight from Chicago Midway Airport to San Luis Potosí (average of $106). Flying from Chicago Midway Airport to San Luis Potosí in September is currently the most expensive (average of $255). 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.

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