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

Prices for flights from San Luis Potosi Airport to Illinois were last updated today.

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

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 San Luis Potosi Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

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

$184 Cheap Flights from San Luis Potosí to Illinois in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Luis Potosí to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:06 pm - 11:21 am

SLP

ORD

21h 15m

2 stops

4:35 pm - 12:57 pm

ORD

SLP

21h 22m

2 stops

$387Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

1:06 pm - 4:55 pm

SLP

ORD

26h 49m

3 stops

4:35 pm - 12:57 pm

ORD

SLP

21h 22m

2 stops

$415Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

2:06 pm - 10:26 am

SLP

ORD

20h 20m

1 stop

6:23 am - 7:15 pm

ORD

SLP

36h 52m

2 stops

$423Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

2:06 pm - 10:26 am

SLP

ORD

20h 20m

1 stop

6:23 am - 7:15 pm

ORD

SLP

36h 52m

2 stops

$429Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

12:50 pm - 9:47 pm

SLP

ORD

7h 57m

1 stop

6:00 am - 4:11 pm

ORD

SLP

11h 11m

1 stop

$448Delta

Mon, Jul 13 - Wed, Jul 29

2:06 pm - 5:24 pm

SLP

ORD

27h 18m

2 stops

6:23 am - 7:15 pm

ORD

SLP

36h 52m

2 stops

$453Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

9:00 am - 5:22 pm

SLP

MDW

7h 22m

1 stop

6:00 am - 6:35 pm

MDW

SLP

13h 35m

1 stop

$454Multiple Airlines

Wed, Apr 1 - Wed, Apr 15

12:09 pm - 9:37 am

SLP

ORD

20h 28m

1 stop

8:45 pm - 11:02 am

ORD

SLP

15h 17m

1 stop

$463American Airlines

Fri, May 15 - Wed, May 20

4:15 pm - 12:15 am

SLP

ORD

7h 00m

1 stop

8:52 am - 6:35 pm

ORD

SLP

10h 43m

2 stops

$469Delta

Fri, Apr 17 - Thu, Apr 30

9:40 am - 9:45 pm

SLP

MDW

11h 05m

1 stop

6:00 am - 6:35 pm

MDW

SLP

13h 35m

1 stop

$512Aeromexico

Fri, May 15 - Wed, May 20

Delta flights from San Luis Potosí to Illinois

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

Delta

Jul 13

SLP7:00 amSan Luis Potosi

13h 47m

1 stop

ORD9:47 pmChicago O'Hare Intl

Jul 29

ORD7:10 amChicago O'Hare Intl

10h 01m

2 stops

SLP4:11 pmSan Luis Potosi

$448

Delta

May 15

SLP4:15 pmSan Luis Potosi

7h 00m

1 stop

ORD12:15 amChicago O'Hare Intl

May 19

ORD2:00 amChicago O'Hare Intl

10h 30m

1 stop

SLP11:30 amSan Luis Potosi

$469

Delta

May 15

SLP9:40 amSan Luis Potosi

11h 05m

1 stop

MDW9:45 pmChicago Midway

May 20

MDW10:35 amChicago Midway

9h 00m

1 stop

SLP6:35 pmSan Luis Potosi

$474

American Airlines flights from San Luis Potosí to Illinois

Our best American Airlines deals on San Luis Potosí to Illinois flight tickets

American Airlines

May 15

SLP12:09 pmSan Luis Potosi

20h 28m

1 stop

ORD9:37 amChicago O'Hare Intl

May 20

ORD8:45 pmChicago O'Hare Intl

15h 17m

1 stop

SLP11:02 amSan Luis Potosi

$463

American Airlines

Mar 10

SLP12:25 pmSan Luis Potosi

10h 11m

1 stop

ORD11:36 pmChicago O'Hare Intl

Mar 17

ORD6:49 pmChicago O'Hare Intl

17h 46m

1 stop

SLP11:35 amSan Luis Potosi

$490

American Airlines

Feb 24

SLP1:25 pmSan Luis Potosi

21h 38m

1 stop

ORD11:03 amChicago O'Hare Intl

Mar 3

ORD2:05 pmChicago O'Hare Intl

22h 30m

1 stop

SLP12:35 pmSan Luis Potosi

$517

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Wed 3/11

1:06 pm-11:21 am

2 stops21h 15m

Chicago O'Hare Intl

Wed 3/18

4:35 pm-12:57 pm

2 stops21h 22m

$387

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Wed 3/11

1:06 pm-4:55 pm

3 stops26h 49m

Chicago O'Hare Intl

Wed 3/18

4:35 pm-12:57 pm

2 stops21h 22m

$415

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Wed 2/25

2:06 pm-10:26 am

1 stop20h 20m

Chicago O'Hare Intl

Wed 3/4

6:23 am-7:15 pm

2 stops36h 52m

$423

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Wed 2/25

2:06 pm-10:26 am

1 stop20h 20m

Chicago O'Hare Intl

Wed 3/4

6:23 am-7:15 pm

2 stops36h 52m

$429

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Mon 7/13

12:50 pm-9:47 pm

1 stop7h 57m

Chicago O'Hare Intl

Wed 7/29

6:00 am-4:11 pm

1 stop11h 11m

$448

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Wed 2/25

2:06 pm-5:24 pm

2 stops27h 18m

Chicago O'Hare Intl

Wed 3/4

6:23 am-7:15 pm

2 stops36h 52m

$453

San Luis PotosíChicago

SLP - MDW

SLPMDW

San Luis Potosi

Wed 4/1

9:00 am-5:22 pm

1 stop7h 22m

Chicago Midway

Wed 4/15

6:00 am-6:35 pm

1 stop13h 35m

$454

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Fri 5/15

12:09 pm-9:37 am

1 stop20h 28m

Chicago O'Hare Intl

Wed 5/20

8:45 pm-11:02 am

1 stop15h 17m

$463

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

Fri 4/17

4:15 pm-12:15 am

1 stop7h 00m

Chicago O'Hare Intl

Thu 4/30

8:52 am-6:35 pm

2 stops10h 43m

$469

San Luis PotosíChicago

SLP - MDW

SLPMDW

San Luis Potosi

Fri 5/15

9:40 am-9:45 pm

1 stop11h 05m

Chicago Midway

Wed 5/20

6:00 am-6:35 pm

1 stop13h 35m

$512

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 Illinois

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 month to fly to Illinois?

The cheapest month to fly to Illinois from San Luis Potosí is in July. Flight prices, which tend to average around $319, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $348.

Cheap San Luis Potosí to Illinois flight deals and tips

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

Fastest flight time	6h 55m
Direct flights	None

The fastest flight from San Luis Potosí to Illinois takes 6h 55m

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

Search flight deals

When did momondo last update prices for flights from San Luis Potosi Airport to Illinois?
Prices for flights from San Luis Potosi Airport to Illinois were last updated today.
How old do you have to be to fly from San Luis Potosi Airport to Illinois?
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 San Luis Potosi Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Illinois from San Luis Potosí is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for San Luis Potosí to Illinois flights to just show those with flexible booking policies.

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

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 Illinois from San Luis Potosí.

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

Yes momondo offers price alerts on flights to Illinois from San Luis Potosí. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.