$181+ Cheap flights from San Luis Potosí, Mexico (SLP) to Chicago (CHI)
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — CHI
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from San Luis Potosí to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Luis Potosi to Chicago are usually found in September or October, booked 75 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from San Luis Potosí to Chicago
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Best
Last-minute
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Cheapest flights from San Luis Potosí to ChicagoExplore the most affordable flight options available from San Luis Potosí to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from San Luis Potosí to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This Flightnetwork deal was found by Cheapflights users on 7/22. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Sun 9/67:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/22![Volaris logo]()
$285
This Booking.com deal was found by Cheapflights users on 7/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:25 pm
SLP
- ORD
1 stop22h 27m
Viva
Mon 9/214:22 pm
ORD
- SLP
1 stop22h 13m
Viva
Deal found 7/22![Viva logo]()
$299
This Mytrip deal was found by Cheapflights users on 7/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Thu 9/247:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/21![Volaris logo]()
$307
This Volaris deal was found by Cheapflights users on 7/21. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Sat 9/57:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/21![Volaris logo]()
$317
This Flightnetwork deal was found by Cheapflights users on 7/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm
SLP
- ORD
1 stop25h 20m
Viva
Mon 8/314:20 pm
ORD
- SLP
1 stop22h 15m
Viva
Deal found 7/20![Viva logo]()
$323
This Booking.com deal was found by Cheapflights users on 7/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Tue 9/157:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/24![Volaris logo]()
$339
This Volaris deal was found by Cheapflights users on 7/22. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Sun 8/307:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/22![Volaris logo]()
$347
This Mytrip deal was found by Cheapflights users on 7/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:47 am
SLP
- ORD
2 stops19h 54m
Multiple Airlines
Mon 8/314:20 pm
ORD
- SLP
1 stop22h 15m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$348
This Mytrip deal was found by Cheapflights users on 7/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Sat 8/297:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/20![Volaris logo]()
$354
This Trip.com deal was found by Cheapflights users on 7/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:22 am
SLP
- MDW
1 stop8h 42m
Volaris
Sun 9/207:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/21![Volaris logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:22 am
SLP
- ORD
2 stops36h 46m
Multiple Airlines
Wed 9/212:30 pm
ORD
- SLP
1 stop11h 01m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm
SLP
- ORD
1 stop25h 20m
Multiple Airlines
Wed 9/212:30 pm
ORD
- SLP
1 stop11h 01m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$363
Best flights from San Luis Potosí to ChicagoDiscover carefully curated flight deals from San Luis Potosí to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from San Luis Potosí to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Thu 10/87:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/20![Volaris logo]()
$399
This Frontier deal was found by Cheapflights users on 7/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:51 pm
SLP
- ORD
1 stop9h 33m
Frontier
Fri 9/186:05 am
ORD
- SLP
1 stop7h 56m
Frontier
Deal found 7/24![Frontier logo]()
$463
This eDestinos deal was found by Cheapflights users on 7/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:47 am
SLP
- ORD
2 stops19h 54m
Multiple Airlines
Sat 9/57:35 am
ORD
- SLP
2 stops32h 15m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 7/20. 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 10/11:41 pm
SLP
- ORD
1 stop9h 12m
Delta
Wed 10/71:50 am
ORD
- SLP
1 stop16h 29m
Delta
Deal found 7/20![Delta logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Tue 8/187:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/23![Volaris logo]()
$468
This Delta deal was found by Cheapflights users on 7/20. 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.
Tue 9/296:02 am
SLP
- ORD
1 stop7h 14m
Delta
Thu 10/84:01 pm
ORD
- SLP
1 stop17h 24m
Delta
Deal found 7/20![Delta logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:22 am
SLP
- MDW
1 stop8h 42m
Multiple Airlines
Mon 8/318:23 pm
MDW
- SLP
2 stops18h 12m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$508
This Volaris deal was found by Cheapflights users on 7/23. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Sun 8/97:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/23![Volaris logo]()
$473
This Delta deal was found by Cheapflights users on 7/20. 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 10/16:02 am
SLP
- ORD
1 stop7h 14m
Delta
Mon 10/56:25 pm
ORD
- SLP
2 stops19h 35m
Delta
Deal found 7/20![Delta logo]()
$505
This eDestinos deal was found by Cheapflights users on 7/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Tue 9/157:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/24![Volaris logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:10 pm
SLP
- MDW
3 stops30h 53m
Multiple Airlines
Tue 9/157:30 pm
MDW
- SLP
Nonstop3h 45m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$550
This Delta deal was found by Cheapflights users on 7/20. 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.
Tue 9/299:12 am
SLP
- ORD
1 stop13h 41m
Delta
Wed 10/76:30 am
ORD
- SLP
2 stops11h 49m
Delta
Deal found 7/20![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 7/21. 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 11/265:48 am
SLP
- ORD
1 stop17h 12m
Delta
Wed 12/23:21 pm
ORD
- SLP
1 stop8h 54m
Delta
Deal found 7/21![Delta logo]()
$506
This eDestinos deal was found by Cheapflights users on 7/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:47 am
SLP
- ORD
2 stops19h 54m
Volaris
Thu 9/32:53 am
ORD
- SLP
1 stop20h 38m
Volaris
Deal found 7/19![Volaris logo]()
$513
This Delta deal was found by Cheapflights users on 7/20. 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.
Mon 9/289:12 am
SLP
- MDW
2 stops12h 32m
Delta
Tue 10/66:00 am
MDW
- SLP
2 stops12h 19m
Delta
Deal found 7/20![Delta logo]()
$510
This eDestinos deal was found by Cheapflights users on 7/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:22 am
SLP
- ORD
2 stops19h 30m
Volaris
Thu 9/171:40 am
ORD
- SLP
2 stops21h 51m
Volaris
Deal found 7/24![Volaris logo]()
$516
This Delta deal was found by Cheapflights users on 7/20. 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.
Tue 9/299:12 am
SLP
- MDW
2 stops12h 32m
Delta
Tue 10/610:58 am
MDW
- SLP
2 stops12h 56m
Delta
Deal found 7/20![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 7/20. 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.
Tue 9/299:12 am
SLP
- MDW
2 stops12h 32m
Delta
Mon 10/56:05 am
MDW
- SLP
2 stops12h 14m
Delta
Deal found 7/20![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 7/20. 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.
Mon 9/289:12 am
SLP
- MDW
2 stops12h 32m
Delta
Mon 10/56:05 am
MDW
- SLP
2 stops12h 14m
Delta
Deal found 7/20![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 7/21. 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 11/255:48 am
SLP
- ORD
2 stops18h 02m
Delta
Wed 12/23:21 pm
ORD
- SLP
1 stop8h 54m
Delta
Deal found 7/21![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 7/21. 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 11/265:48 am
SLP
- ORD
1 stop6h 52m
Delta
Fri 11/273:21 pm
ORD
- SLP
1 stop16h 42m
Delta
Deal found 7/21![Delta logo]()
$537
This Delta deal was found by Cheapflights users on 7/21. 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 10/229:12 am
SLP
- MDW
2 stops12h 13m
Delta
Sat 10/246:00 am
MDW
- SLP
2 stops12h 19m
Delta
Deal found 7/21![Delta logo]()
$640
Last-minute flights from San Luis Potosí to ChicagoDiscover last-minute flight deals from San Luis Potosí to Chicago. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Potosí to Chicago. Data last updated July 24, 2026 and is based on user searches.
This Volaris deal was found by Cheapflights users on 7/24. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Tue 8/47:30 pm
MDW
- SLP
Nonstop3h 45m
Volaris
Deal found 7/24![Volaris logo]()
$565
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 7/308:02 am
SLP
- MDW
2 stops13h 13m
Delta
Tue 8/46:05 am
MDW
- SLP
2 stops10h 15m
Delta
Deal found 7/24![Delta logo]()
$1,084
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:22 am
SLP
- MDW
1 stop8h 42m
Multiple Airlines
Wed 8/58:23 pm
MDW
- SLP
2 stops16h 42m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:48 pm
SLP
- ORD
1 stop8h 45m
Multiple Airlines
Mon 8/1712:25 pm
ORD
- SLP
1 stop11h 06m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:48 pm
SLP
- ORD
1 stop8h 45m
Multiple Airlines
Mon 8/171:30 am
ORD
- SLP
1 stop8h 12m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:48 pm
SLP
- ORD
1 stop8h 45m
Multiple Airlines
Tue 8/182:53 am
ORD
- SLP
1 stop20h 38m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$388
This Volaris deal was found by Cheapflights users on 7/23. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:48 pm
SLP
- ORD
1 stop8h 45m
Volaris
Wed 8/191:49 pm
ORD
- SLP
1 stop9h 42m
Volaris
Deal found 7/23![Volaris logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:22 am
SLP
- ORD
2 stops36h 46m
Multiple Airlines
Wed 9/212:30 pm
ORD
- SLP
1 stop11h 01m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:22 am
SLP
- ORD
2 stops36h 46m
Multiple Airlines
Mon 8/3112:25 pm
ORD
- SLP
1 stop11h 06m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$382
This Flightnetwork deal was found by Cheapflights users on 7/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm
SLP
- ORD
1 stop25h 20m
Viva
Mon 8/314:20 pm
ORD
- SLP
1 stop22h 15m
Viva
Deal found 7/20![Viva logo]()
$323
This Mytrip deal was found by Cheapflights users on 7/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:47 am
SLP
- ORD
2 stops19h 54m
Multiple Airlines
Mon 8/314:20 pm
ORD
- SLP
1 stop22h 15m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm
SLP
- ORD
1 stop25h 20m
Multiple Airlines
Wed 9/212:30 pm
ORD
- SLP
1 stop11h 01m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$363
One-way flights from San Luis Potosí to ChicagoSearch for one-way flight options from San Luis Potosí to Chicago. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from San Luis Potosí to Chicago. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Booking.com deal was found by Cheapflights users on 7/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:10 pm
SLP
- ORD
1 stop23h 40m
Viva
Deal found 7/19![Viva logo]()
$181
This Trip.com deal was found by Cheapflights users on 7/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:25 pm
SLP
- ORD
1 stop25h 27m
Viva
Deal found 7/21![Viva logo]()
$218
This Booking.com deal was found by Cheapflights users on 7/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Deal found 7/21![Volaris logo]()
$221
This Viva deal was found by Cheapflights users on 7/22. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:25 pm
SLP
- ORD
1 stop22h 27m
Viva
Deal found 7/22![Viva logo]()
$226
This Booking.com deal was found by Cheapflights users on 7/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/283:20 pm
SLP
- ORD
1 stop7h 30m
Viva
Deal found 7/22![Viva logo]()
$234
This Mytrip deal was found by Cheapflights users on 7/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Deal found 7/21![Volaris logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:22 am
SLP
- ORD
3 stops33h 31m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$256
This Booking.com deal was found by Cheapflights users on 7/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Deal found 7/23![Volaris logo]()
$259
This Volaris deal was found by Cheapflights users on 7/24. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/91:29 pm
SLP
- MDW
Nonstop3h 36m
Volaris
Deal found 7/24![Volaris logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:22 am
SLP
- MDW
3 stops35h 41m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am
SLP
- ORD
2 stops22h 52m
Volaris
Deal found 7/22![Volaris logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:48 pm
SLP
- ORD
1 stop29h 46m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$279
Find flight deals from San Luis Potosí to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Chicago (CHI). 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 July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $285 (Flightnetwork) |
One-way from | $181 (Booking.com) |
Popular in | December |
Cheapest in | September |
Average price | $444 |
Good round-trip deal | $252 or less |
Good one-way deal | $238 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Potosí to Chicago 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 July 24, 2026.
Use the filters below to find and compare flights from San Luis Potosí to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San Luis PotosíChicago
SLP - MDW
SLPMDW
San Luis Potosi
Sat 10/3
1:29 pm-6:05 pm
Nonstop3h 36m
Chicago Midway
Thu 10/8
7:30 pm-10:15 pm
Nonstop3h 45m
$399
San Luis PotosíChicago
SLP - ORD
SLPORD
San Luis Potosi
Mon 9/14
1:51 pm-12:24 am
1 stop9h 33m
Chicago O'Hare Intl
Fri 9/18
6:05 am-1:01 pm
1 stop7h 56m
$463
San Luis PotosíChicago
SLP - MDW
SLPMDW
San Luis Potosi
Thu 8/13
1:29 pm-6:05 pm
Nonstop3h 36m
Chicago Midway
Tue 8/18
7:30 pm-10:15 pm
Nonstop3h 45m
$468
San Luis PotosíChicago
SLP - MDW
SLPMDW
San Luis Potosi
Thu 8/6
1:29 pm-6:05 pm
Nonstop3h 36m
Chicago Midway
Sun 8/9
7:30 pm-10:15 pm
Nonstop3h 45m
$473
San Luis PotosíChicago
SLP - MDW
SLPMDW
San Luis Potosi
Tue 8/4
1:29 pm-6:05 pm
Nonstop3h 36m
Chicago Midway
Tue 9/15
7:30 pm-10:15 pm
Nonstop3h 45m
$486
San Luis PotosíChicago
SLP - ORD
SLPORD
San Luis Potosi
Sat 8/29
7:47 am-4:41 am
2 stops19h 54m
Chicago O'Hare Intl
Sat 9/5
7:35 am-2:50 pm
2 stops32h 15m
$499
San Luis PotosíChicago
SLP - ORD
SLPORD
San Luis Potosi
Thu 10/1
1:41 pm-11:53 pm
1 stop9h 12m
Chicago O'Hare Intl
Wed 10/7
1:50 am-5:19 pm
1 stop16h 29m
$505
San Luis PotosíChicago
SLP - ORD
SLPORD
San Luis Potosi
Tue 9/29
6:02 am-2:16 pm
1 stop7h 14m
Chicago O'Hare Intl
Thu 10/8
4:01 pm-8:25 am
1 stop17h 24m
$505
San Luis PotosíChicago
SLP - ORD
SLPORD
San Luis Potosi
Thu 10/1
6:02 am-2:16 pm
1 stop7h 14m
Chicago O'Hare Intl
Mon 10/5
6:25 pm-1:00 pm
2 stops19h 35m
$505
San Luis PotosíChicago
SLP - ORD
SLPORD
San Luis Potosi
Tue 9/29
9:12 am-11:53 pm
1 stop13h 41m
Chicago O'Hare Intl
Wed 10/7
6:30 am-5:19 pm
2 stops11h 49m
$505
Showing 1-10 of 43 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on San Luis Potosí-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Potosí-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Potosí-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Luis Potosí-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Luis Potosí-Chicago 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 San Luis Potosí to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from San Luis Potosí with our price prediction graph.
SLP-CHI
SLP-MDW
SLP-ORD
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 San Luis Potosí to Chicago
SLP-CHI
SLP-MDW
SLP-ORD
What is the cheapest month to book a flight from San Luis Potosí to Chicago?
Currently, September is the cheapest month in which you can book a flight from San Luis Potosí to Chicago (average of $362). Flying from San Luis Potosí to Chicago in February is currently the most expensive (average of $597). 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.
What is the cheapest time of day to fly from SLP to CHI?
Find hourly flight availability from San Luis Potosí to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 24, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Luis Potosí to Chicago as you normally would.
How much does it cost to fly round-trip from San Luis Potosí to Chicago?
Airfare is below average for this route at the moment.
San Luis Potosí to Chicago flights typically cost between $325 and $495 in September.The cheapest round-trip price found within the last 5 days was $285 on Volaris (Sep 1-Sep 6).
How far ahead should I book a flight from San Luis Potosí to Chicago?
The price you pay for your flight from San Luis Potosí to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated July 24, 2026.
Peruse reviews from past customers who have flown with Volaris from San Luis Potosí to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
4.9
Overall
6.6
Boarding
6.5
Comfort
6.3
Crew
7.3
Food
5.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
MEX - LAX
Entertainment
4.9
Overall
6.6
Boarding
6.5
Comfort
6.3
Crew
7.3
Food
5.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
MEX - LAX
Related info for your journey
Find useful and relevant information for your journey from San Luis Potosí to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
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