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Cheap flights from San Luis Potosí to Chicago from $145

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Luis Potosí to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
1:28 pm - 4:51 pmSLP  San Luis Potosi-MDW Chicago Midway
3h 23mnonstop
Volaris Logo
7:20 pm - 10:26 pmMDW  Chicago Midway-SLP San Luis Potosi
4h 06mnonstop
$321Volaris
Thu, Mar 11 - Thu, Mar 18
Multiple Airlines Logo
1:28 pm - 4:51 pmSLP  San Luis Potosi-MDW Chicago Midway
3h 23mnonstop
Multiple Airlines Logo
5:21 pm - 10:28 pmMDW  Chicago Midway-SLP San Luis Potosi
53h 07m3 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl Guadalajara Miguel Hidal
$364Multiple Airlines
Thu, Dec 3 - Mon, Jan 11
Multiple Airlines Logo
1:28 pm - 4:51 pmSLP  San Luis Potosi-MDW Chicago Midway
3h 23mnonstop
Multiple Airlines Logo
5:21 pm - 1:50 pmMDW  Chicago Midway-SLP San Luis Potosi
20h 29m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl
$365Multiple Airlines
Thu, Dec 3 - Mon, Jan 11
Multiple Airlines Logo
9:36 am - 11:44 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
14h 08m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
7:10 am - 1:50 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
30h 40m2 stops Fort Lauderdale Houston George Bush Intcntl
$365Multiple Airlines
Thu, Dec 3 - Mon, Jan 11
Multiple Airlines Logo
9:36 am - 11:44 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
14h 08m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
12:25 am - 10:28 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
22h 03m1 stop Guadalajara Miguel Hidal
$368Multiple Airlines
Thu, Dec 3 - Sun, Jan 10
Frontier Logo
3:05 pm - 10:57 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
7h 52m1 stop Houston George Bush Intcntl
Frontier Logo
6:21 am - 7:13 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
12h 52m2 stops Denver Intl Dallas/Fort Worth
$372Frontier
Sat, Feb 27 - Wed, Mar 3
Frontier Logo
3:05 pm - 10:57 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
7h 52m1 stop Houston George Bush Intcntl
Frontier Logo
6:21 am - 7:13 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
12h 52m2 stops Denver Intl Dallas/Fort Worth
$375Frontier
Sat, Feb 27 - Wed, Mar 3
Multiple Airlines Logo
1:28 pm - 4:51 pmSLP  San Luis Potosi-MDW Chicago Midway
3h 23mnonstop
Multiple Airlines Logo
5:21 pm - 10:28 pmMDW  Chicago Midway-SLP San Luis Potosi
53h 07m3 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl Guadalajara Miguel Hidal
$377Multiple Airlines
Thu, Dec 3 - Mon, Jan 11
Multiple Airlines Logo
1:28 pm - 4:51 pmSLP  San Luis Potosi-MDW Chicago Midway
3h 23mnonstop
Multiple Airlines Logo
5:21 pm - 1:50 pmMDW  Chicago Midway-SLP San Luis Potosi
20h 29m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl
$378Multiple Airlines
Thu, Dec 3 - Mon, Jan 11
Multiple Airlines Logo
9:36 am - 11:44 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
14h 08m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
12:35 am - 8:41 amORD  Chicago O'Hare Intl-SLP San Luis Potosi
8h 06m1 stop Monterrey Gen Mariano Escobedo
$378Multiple Airlines
Thu, Dec 3 - Sun, Jan 10

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Frontier flights from San Luis Potosí to Chicago

Our best Frontier deals on San Luis Potosí to Chicago flight tickets
Frontier
Feb 27
SLP3:05 pmSan Luis Potosi
7h 52m
1 stop
ORD10:57 pmChicago O'Hare Intl
Mar 3
ORD6:21 amChicago O'Hare Intl
12h 52m
2 stops
SLP7:13 pmSan Luis Potosi
$372
Frontier
Feb 27
SLP3:05 pmSan Luis Potosi
7h 52m
1 stop
ORD10:57 pmChicago O'Hare Intl
Mar 3
ORD6:21 amChicago O'Hare Intl
12h 52m
2 stops
SLP7:13 pmSan Luis Potosi
$375
Frontier
Feb 27
SLP3:05 pmSan Luis Potosi
7h 52m
1 stop
ORD10:57 pmChicago O'Hare Intl
Mar 3
ORD6:21 amChicago O'Hare Intl
12h 52m
2 stops
SLP7:13 pmSan Luis Potosi
$398

Volaris flights from San Luis Potosí to Chicago

Our best Volaris deals on San Luis Potosí to Chicago flight tickets
Volaris
Mar 11
SLP1:28 pmSan Luis Potosi
3h 23m
MDW4:51 pmChicago Midway
Mar 18
MDW7:20 pmChicago Midway
4h 06m
SLP10:26 pmSan Luis Potosi
$321
Volaris
Nov 10
SLP1:28 pmSan Luis Potosi
3h 23m
MDW4:51 pmChicago Midway
Nov 17
MDW6:20 pmChicago Midway
4h 01m
SLP10:21 pmSan Luis Potosi
$392
Volaris
Nov 10
SLP1:28 pmSan Luis Potosi
3h 23m
MDW4:51 pmChicago Midway
Nov 17
MDW6:20 pmChicago Midway
4h 01m
SLP10:21 pmSan Luis Potosi
$399

momondo Fare Finder

 
Use the filters below to find and compare flights from San Luis Potosí to Chicago that are best for you.

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Route

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Price

Cheapest round-trip
Quickest round-trip

San Luis PotosíChicago

SLP San Luis Potosi - MDW Chicago Midway

SLPMDW

San Luis Potosi

Thu 3/11

1:28 pm-4:51 pm

Nonstop3h 23m

Chicago Midway

Thu 3/18

7:20 pm-10:26 pm

Nonstop4h 06m

$321

San Luis PotosíChicago

SLP San Luis Potosi - MDW Chicago Midway

SLPMDW

San Luis Potosi

Thu 12/3

1:28 pm-4:51 pm

Nonstop3h 23m

Chicago Midway

Mon 1/11

5:21 pm-10:28 pm

3 stops53h 07m

$364

San Luis PotosíChicago

SLP San Luis Potosi - MDW Chicago Midway

SLPMDW

San Luis Potosi

Thu 12/3

1:28 pm-4:51 pm

Nonstop3h 23m

Chicago Midway

Mon 1/11

5:21 pm-1:50 pm

2 stops20h 29m

$365

San Luis PotosíChicago

SLP San Luis Potosi - ORD Chicago O'Hare Intl

SLPORD

San Luis Potosi

Thu 12/3

9:36 am-11:44 pm

1 stop14h 08m

Chicago O'Hare Intl

Mon 1/11

7:10 am-1:50 pm

2 stops30h 40m

$365

San Luis PotosíChicago

SLP San Luis Potosi - ORD Chicago O'Hare Intl

SLPORD

San Luis Potosi

Thu 12/3

9:36 am-11:44 pm

1 stop14h 08m

Chicago O'Hare Intl

Sun 1/10

12:25 am-10:28 pm

1 stop22h 03m

$368

San Luis PotosíChicago

SLP San Luis Potosi - ORD Chicago O'Hare Intl

SLPORD

San Luis Potosi

Sat 2/27

3:05 pm-10:57 pm

1 stop7h 52m

Chicago O'Hare Intl

Wed 3/3

6:21 am-7:13 pm

2 stops12h 52m

$372

San Luis PotosíChicago

SLP San Luis Potosi - ORD Chicago O'Hare Intl

SLPORD

San Luis Potosi

Sat 2/27

3:05 pm-10:57 pm

1 stop7h 52m

Chicago O'Hare Intl

Wed 3/3

6:21 am-7:13 pm

2 stops12h 52m

$375

San Luis PotosíChicago

SLP San Luis Potosi - MDW Chicago Midway

SLPMDW

San Luis Potosi

Thu 12/3

1:28 pm-4:51 pm

Nonstop3h 23m

Chicago Midway

Mon 1/11

5:21 pm-10:28 pm

3 stops53h 07m

$377

San Luis PotosíChicago

SLP San Luis Potosi - MDW Chicago Midway

SLPMDW

San Luis Potosi

Thu 12/3

1:28 pm-4:51 pm

Nonstop3h 23m

Chicago Midway

Mon 1/11

5:21 pm-1:50 pm

2 stops20h 29m

$378

San Luis PotosíChicago

SLP San Luis Potosi - ORD Chicago O'Hare Intl

SLPORD

San Luis Potosi

Thu 12/3

9:36 am-11:44 pm

1 stop14h 08m

Chicago O'Hare Intl

Sun 1/10

12:35 am-8:41 am

1 stop8h 06m

$378

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 Chicago from

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

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 typical price of a round-trip flight between San Luis Potosí and Chicago?

Prices are currently low for flights on this route.

Typical prices usually range from $395 to $478.
The lowest price recently found on this route was $321.

What is the cheapest month to fly to Chicago?

The month of October is, on average, the cheapest month to fly to Chicago from San Luis Potosí, with most prices found around $358. If you’re not able to fly to Chicago in October, then September is your next best option. Flight prices from San Luis Potosí to Chicago during September average around $376.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Saturday when prices can be found for as low as $234. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from San Luis Potosí to Chicago for around $379.

What is the cheapest San Luis Potosi to Chicago flight route?

Fly from San Luis Potosi to Chicago Midway for the best San Luis Potosi - Chicago flight prices

What cabin class options are available on San Luis Potosí to Chicago flights?

There is only 1 cabin class available to choose from on San Luis Potosí to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Luis Potosí to Chicago flights?

No. A direct flight is the cheapest option for a flight between San Luis Potosí to Chicago.

How have San Luis Potosí to Chicago flight prices changed over time?

As of October 2026, prices for San Luis Potosí to Chicago flights are approximately 43% cheaper when compared to flights at the same time last year.

When to book flights from San Luis Potosí to Chicago

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

Cheap San Luis Potosí to Chicago (SLP to CHI) flight deals and tips

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

Best Price Found

$145

Fastest flight time

3h 23m

Direct flights

Mon, Wed, Fri and Sun

Airports in Chicago

3 airports
The best one-way flight to Chicago from San Luis Potosí in the past 72 hours is $145. The best round-trip flight deal from San Luis Potosí to Chicago found on momondo in the last 72 hours is $321.
The fastest flight from San Luis Potosí to Chicago takes 3h 23m
Direct flights go from San Luis Potosí to Chicago on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Volaris.
There are 3 airports in Chicago. From San Luis Potosí there are direct flights to Chicago Midway (MDW).
Search flight deals

Frequently asked questions about flying from San Luis Potosí to Chicago

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

    There are 1565.9 mi between San Luis Potosi and Chicago. In terms of flight time, this usually takes a little over 3h 23m.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Potosi Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago 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 Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Luis Potosí to Chicago?

  • What is the most popular airline from San Luis Potosí to Chicago?

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Lansing
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Benton Harbor
Valparaiso
Schererville
Munster
Chesterton
Monticello
Crown Point
Porter
Griffith
Saint John

Why use momondo?

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

It is quick and easy to find San Luis Potosí to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

Yes. momondo enables you to select and highlight flights to Chicago from San Luis Potosí with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from San Luis Potosí.

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

If you are not ready to book a flight from San Luis Potosí to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport