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Cheap flights from Chicago Midway Airport to San Luis Potosí from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to San Luis Potosí departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago Midway Airport to San Luis Potosí

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aeromexico Logo
11:21 am - 6:19 pm
MDW
-
SLP
6h 58m1 stop
Aeromexico Logo
8:28 am - 3:38 pm
SLP
-
MDW
7h 10m1 stop
$314Aeromexico
Sat, Jan 17 - Sat, Jan 24
Aeromexico Logo
10:46 am - 6:19 pm
MDW
-
SLP
7h 33m1 stop
Aeromexico Logo
8:28 am - 5:29 pm
SLP
-
MDW
9h 01m1 stop
$330Aeromexico
Mon, Jan 19 - Thu, Jan 22
Aeromexico Logo
6:45 am - 6:19 pm
MDW
-
SLP
11h 34m1 stop
Aeromexico Logo
5:48 am - 10:22 pm
SLP
-
MDW
16h 34m2 stops
$337Aeromexico
Sat, Jan 17 - Sat, Jan 24
Aeromexico Logo
12:48 pm - 11:59 pm
MDW
-
SLP
11h 11m2 stops
Aeromexico Logo
8:28 am - 10:22 pm
SLP
-
MDW
13h 54m1 stop
$338Aeromexico
Mon, Jan 19 - Thu, Jan 22
Delta Logo
10:48 am - 11:59 pm
MDW
-
SLP
13h 11m2 stops
Delta Logo
5:46 am - 3:21 pm
SLP
-
MDW
9h 35m2 stops
$345Delta
Tue, Feb 10 - Sat, Feb 14
Delta Logo
9:32 am - 6:19 pm
MDW
-
SLP
8h 47m2 stops
Delta Logo
9:48 am - 10:22 pm
SLP
-
MDW
12h 34m2 stops
$350Delta
Sat, Jan 17 - Sat, Jan 24
Aeromexico Logo
10:53 am - 11:59 pm
MDW
-
SLP
13h 06m2 stops
Aeromexico Logo
8:24 am - 5:45 pm
SLP
-
MDW
9h 21m1 stop
$417Aeromexico
Mon, Feb 23 - Thu, Feb 26
Delta Logo
9:32 am - 6:19 pm
MDW
-
SLP
8h 47m2 stops
Delta Logo
8:28 am - 10:07 pm
SLP
-
MDW
13h 39m1 stop
$422Delta
Mon, Jan 12 - Sun, Jan 18
Aeromexico Logo
10:53 am - 6:20 pm
MDW
-
SLP
7h 27m1 stop
Aeromexico Logo
8:24 am - 5:45 pm
SLP
-
MDW
9h 21m1 stop
$454Aeromexico
Mon, Feb 23 - Thu, Feb 26
Delta Logo
9:32 am - 6:19 pm
MDW
-
SLP
9h 47m2 stops
Delta Logo
8:33 am - 10:29 pm
SLP
-
MDW
12h 56m2 stops
$459Delta
Thu, Mar 19 - Tue, Mar 24

Delta flights from Chicago Midway Airport to San Luis Potosí

Our best Delta deals on Chicago Midway Airport to San Luis Potosí flight tickets
Delta
Feb 10
MDW6:00 amChicago Midway
15h 01m
2 stops
SLP9:01 pmSan Luis Potosi
Feb 14
SLP8:24 amSan Luis Potosi
6h 57m
1 stop
MDW3:21 pmChicago Midway
$345
Find similar
Delta
Jan 17
MDW9:32 amChicago Midway
8h 47m
2 stops
SLP6:19 pmSan Luis Potosi
Jan 24
SLP9:48 amSan Luis Potosi
12h 34m
2 stops
MDW10:22 pmChicago Midway
$350
Find similar
Delta
Jan 12
MDW9:32 amChicago Midway
8h 47m
2 stops
SLP6:19 pmSan Luis Potosi
Jan 18
SLP8:28 amSan Luis Potosi
13h 39m
1 stop
MDW10:07 pmChicago Midway
$422
Find similar

Aeromexico flights from Chicago Midway Airport to San Luis Potosí

Our best Aeromexico deals on Chicago Midway Airport to San Luis Potosí flight tickets
Aeromexico
Jan 17
MDW11:21 amChicago Midway
6h 58m
1 stop
SLP6:19 pmSan Luis Potosi
Jan 24
SLP8:28 amSan Luis Potosi
7h 10m
1 stop
MDW3:38 pmChicago Midway
$314
Find similar
Aeromexico
Jan 19
MDW10:46 amChicago Midway
7h 33m
1 stop
SLP6:19 pmSan Luis Potosi
Jan 22
SLP8:28 amSan Luis Potosi
9h 01m
1 stop
MDW5:29 pmChicago Midway
$330
Find similar
Aeromexico
Jan 17
MDW6:45 amChicago Midway
11h 34m
1 stop
SLP6:19 pmSan Luis Potosi
Jan 24
SLP5:48 amSan Luis Potosi
16h 34m
2 stops
MDW10:22 pmChicago Midway
$337
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport 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, momondo users made 832,500 searches. Data last updated December 5, 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

Fly to

Route

Depart

Return

Price

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Sat 1/17

11:21 am-6:19 pm

1 stop6h 58m

San Luis Potosi

Sat 1/24

8:28 am-3:38 pm

1 stop7h 10m

$314

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 1/19

10:46 am-6:19 pm

1 stop7h 33m

San Luis Potosi

Thu 1/22

8:28 am-5:29 pm

1 stop9h 01m

$330

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Sat 1/17

6:45 am-6:19 pm

1 stop11h 34m

San Luis Potosi

Sat 1/24

5:48 am-10:22 pm

2 stops16h 34m

$337

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 1/19

12:48 pm-11:59 pm

2 stops11h 11m

San Luis Potosi

Thu 1/22

8:28 am-10:22 pm

1 stop13h 54m

$338

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Tue 2/10

10:48 am-11:59 pm

2 stops13h 11m

San Luis Potosi

Sat 2/14

5:46 am-3:21 pm

2 stops9h 35m

$345

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Sat 1/17

9:32 am-6:19 pm

2 stops8h 47m

San Luis Potosi

Sat 1/24

9:48 am-10:22 pm

2 stops12h 34m

$350

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 2/23

10:53 am-11:59 pm

2 stops13h 06m

San Luis Potosi

Thu 2/26

8:24 am-5:45 pm

1 stop9h 21m

$417

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 1/12

9:32 am-6:19 pm

2 stops8h 47m

San Luis Potosi

Sun 1/18

8:28 am-10:07 pm

1 stop13h 39m

$422

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Mon 2/23

10:53 am-6:20 pm

1 stop7h 27m

San Luis Potosi

Thu 2/26

8:24 am-5:45 pm

1 stop9h 21m

$454

ChicagoSan Luis Potosí

MDW - SLP

MDWSLP

Chicago Midway

Thu 3/19

9:32 am-6:19 pm

2 stops9h 47m

San Luis Potosi

Tue 3/24

8:33 am-10:29 pm

2 stops12h 56m

$459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Luis Potosí from

How to get the cheapest flight ticket from Chicago Midway Airport to San Luis Potosí

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Luis Potosí?

Our data shows that Wednesday is the least expensive day to fly to San Luis Potosí. Tickets to fly out on this day can be as low as $518. The most expensive day to fly to San Luis Potosí is Sunday, with ticket prices averaging around $649.

What is the cheapest time of day to depart on your flight to San Luis Potosí?

According to our data, the cheapest time of day to fly to San Luis Potosí is in the evening. momondo users have found flights departing from Chicago Midway Airport to San Luis Potosí in the evening for as low as $527. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $581. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Chicago Midway Airport to San Luis Potosí

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to San Luis Potosí according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago Midway Airport to San Luis Potosí (MDW to SLP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to San Luis Potosí

Fastest flight time

6h 58m

Direct flights

None
The fastest flight from Chicago Midway Airport to San Luis Potosí takes 6h 58m
There are no direct flights from Chicago Midway Airport to San Luis Potosí. There are no popular flight routes from Chicago Midway Airport to San Luis Potosí.
Search flight deals

  • How far is Chicago Midway to San Luis Potosi by plane?

    The straight-line distance from Chicago Midway to San Luis Potosi is 1557.4 mi. Typically, this will take 6h 58m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago Midway Airport to San Luis Potosi Airport?

    Prices for flights from Chicago Midway Airport to San Luis Potosi Airport are updated daily.

  • How old do you have to be to fly from Chicago Midway Airport to San Luis Potosi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago Midway Airport to San Luis Potosi Airport.

  • What documentation or ID do you need to fly to San Luis Potosi Airport?

    The travel and health documents you'll need for your trip to San Luis Potosi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Luis Potosi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Luis Potosí?

Book flights to San Luis Potosí if you plan to visit one of these locations
Real de Catorce

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to San Luis Potosí?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to San Luis Potosí. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to San Luis Potosí with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Luis Potosí from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to San Luis Potosí?

Once you have performed a search for Chicago to San Luis Potosí flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to San Luis Potosí right now. Can momondo alert me if prices change?

Price alerts on flights to San Luis Potosí from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Volaris
Frontier
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