What airlines fly to Chicago?

Volaris, Viva and United Airlines are the top three most popular airlines that fly to Chicago from San Luis Potosí according to our data. Volaris is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 3 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Luis Potosi to Chicago?

Delta is the most popular carrier operating from San Luis Potosi to Chicago

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.

$190 Cheap Flights from San Luis Potosí to Chicago in 2025/26

Q: 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 $525 to $668. The lowest price recently found on this route was $355.

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Find the cheapest flights from San Luis Potosí to Chicago

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:09 am - 2:53 pm

SLP

ORD

7h 44m1 stop

8:43 pm - 1:57 pm

ORD

SLP

17h 14m2 stops

$355Multiple Airlines

Fri, Jan 16 - Fri, Jan 23

2:06 pm - 11:43 pm

SLP

ORD

9h 37m1 stop

12:59 am - 9:13 am

ORD

SLP

8h 14m1 stop

$366Multiple Airlines

Fri, Jan 16 - Thu, Jan 22

7:09 am - 7:38 pm

SLP

ORD

12h 29m2 stops

8:43 pm - 1:57 pm

ORD

SLP

17h 14m2 stops

$376Multiple Airlines

Fri, Jan 16 - Fri, Jan 23

7:09 am - 2:53 pm

SLP

ORD

7h 44m1 stop

7:20 am - 1:16 pm

ORD

SLP

29h 56m2 stops

$383Multiple Airlines

Sat, Jan 24 - Sat, Feb 7

5:53 am - 12:40 pm

SLP

ORD

6h 47m1 stop

12:59 am - 3:17 pm

ORD

SLP

14h 18m1 stop

$421Aeromexico

Tue, Feb 3 - Tue, Feb 3

5:53 am - 12:40 pm

SLP

ORD

6h 47m1 stop

3:16 pm - 11:59 pm

ORD

SLP

8h 43m1 stop

$422Delta

Tue, Feb 3 - Wed, Feb 4

5:53 am - 10:22 pm

SLP

MDW

16h 29m2 stops

10:48 am - 11:59 pm

MDW

SLP

13h 11m2 stops

$426Aeromexico

Tue, Feb 3 - Thu, Feb 5

5:53 am - 7:21 pm

SLP

ORD

13h 28m2 stops

11:15 am - 8:20 am

ORD

SLP

21h 05m2 stops

$426Aeromexico

Tue, Feb 3 - Wed, Feb 4

8:28 am - 3:38 pm

SLP

MDW

7h 10m1 stop

6:00 am - 9:13 am

MDW

SLP

27h 13m2 stops

$448Delta

Sat, Jan 24 - Tue, Jan 27

8:33 am - 10:29 pm

SLP

MDW

12h 56m2 stops

10:49 am - 11:02 pm

MDW

SLP

13h 13m2 stops

$453Delta

Tue, Mar 24 - Tue, Mar 31

Aeromexico flights from San Luis Potosí to Chicago

Our best Aeromexico deals on San Luis Potosí to Chicago flight tickets

Aeromexico

Feb 3

SLP5:53 amSan Luis Potosi

6h 47m

1 stop

ORD12:40 pmChicago O'Hare Intl

Feb 3

ORD12:59 amChicago O'Hare Intl

14h 18m

1 stop

SLP3:17 pmSan Luis Potosi

$421

Find similar

Aeromexico

Feb 3

SLP5:53 amSan Luis Potosi

13h 28m

2 stops

ORD7:21 pmChicago O'Hare Intl

Feb 4

ORD11:15 amChicago O'Hare Intl

21h 05m

2 stops

SLP8:20 amSan Luis Potosi

$426

Find similar

Aeromexico

Feb 3

SLP9:48 amSan Luis Potosi

14h 08m

2 stops

ORD11:56 pmChicago O'Hare Intl

Feb 4

ORD11:15 amChicago O'Hare Intl

12h 44m

2 stops

SLP11:59 pmSan Luis Potosi

$427

Find similar

Delta flights from San Luis Potosí to Chicago

Our best Delta deals on San Luis Potosí to Chicago flight tickets

Delta

Feb 3

SLP5:53 amSan Luis Potosi

6h 47m

1 stop

ORD12:40 pmChicago O'Hare Intl

Feb 4

ORD5:59 pmChicago O'Hare Intl

21h 18m

2 stops

SLP3:17 pmSan Luis Potosi

$422

Find similar

Delta

Jan 24

SLP8:28 amSan Luis Potosi

7h 10m

1 stop

MDW3:38 pmChicago Midway

Jan 27

MDW6:00 amChicago Midway

27h 13m

2 stops

SLP9:13 amSan Luis Potosi

$448

Find similar

Delta

Mar 24

SLP8:33 amSan Luis Potosi

12h 56m

2 stops

MDW10:29 pmChicago Midway

Mar 31

MDW10:49 amChicago Midway

6h 22m

1 stop

SLP4:11 pmSan Luis Potosi

$453

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Fri 1/16

7:09 am-2:53 pm

1 stop7h 44m

Chicago O'Hare Intl

Fri 1/23

8:43 pm-1:57 pm

2 stops17h 14m

$355

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Fri 1/16

2:06 pm-11:43 pm

1 stop9h 37m

Chicago O'Hare Intl

Thu 1/22

12:59 am-9:13 am

1 stop8h 14m

$366

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Fri 1/16

7:09 am-7:38 pm

2 stops12h 29m

Chicago O'Hare Intl

Fri 1/23

8:43 pm-1:57 pm

2 stops17h 14m

$376

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Sat 1/24

7:09 am-2:53 pm

1 stop7h 44m

Chicago O'Hare Intl

Sat 2/7

7:20 am-1:16 pm

2 stops29h 56m

$383

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Tue 2/3

5:53 am-12:40 pm

1 stop6h 47m

Chicago O'Hare Intl

Tue 2/3

12:59 am-3:17 pm

1 stop14h 18m

$421

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Tue 2/3

5:53 am-12:40 pm

1 stop6h 47m

Chicago O'Hare Intl

Wed 2/4

3:16 pm-11:59 pm

1 stop8h 43m

$422

San Luis PotosíChicago

SLP - MDW

SLPMDW

San Luis Potosi

Tue 2/3

5:53 am-10:22 pm

2 stops16h 29m

Chicago Midway

Thu 2/5

10:48 am-11:59 pm

2 stops13h 11m

$426

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Tue 2/3

5:53 am-7:21 pm

2 stops13h 28m

Chicago O'Hare Intl

Wed 2/4

11:15 am-8:20 am

2 stops21h 05m

$426

San Luis PotosíChicago

SLP - MDW

SLPMDW

San Luis Potosi

Sat 1/24

8:28 am-3:38 pm

1 stop7h 10m

Chicago Midway

Tue 1/27

6:00 am-9:13 am

2 stops27h 13m

$448

San Luis PotosíChicago

SLP - MDW

SLPMDW

San Luis Potosi

Tue 3/24

8:33 am-10:29 pm

2 stops12h 56m

Chicago Midway

Tue 3/31

10:49 am-11:02 pm

2 stops13h 13m

$453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

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 Friday when prices can be found for as low as $381. 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 $593.

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

As of December 2025, prices for San Luis Potosí to Chicago flights are approximately 42% 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

Fastest flight time	6h 47m
Direct flights	None

The fastest flight from San Luis Potosí to Chicago takes 6h 47m

There are no direct flights from San Luis Potosí to Chicago. There are no popular flight routes from San Luis Potosí to Chicago.

Search flight deals

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 6h 47m.
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.

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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.