$170+ Cheap flights from San Luis Potosí, Mexico (SLP) to Chicago (CHI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — CHI
Oct 9 — Oct 161
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 74 days in advance, depart on a Wednesday or Thursday and return on a Tuesday
Cheap flight deals from San Luis Potosí to Chicago
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Best
Last-minute
One-way
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 September 9, 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 September 9, 2026.
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:29 pm -
Nonstop3h 36m
Tue 10/67:30 pm -
Nonstop3h 45m
Deal found 9/8![Volaris logo]()
$284
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:29 pm -
Nonstop3h 36m
Sun 9/137:30 pm -
Nonstop3h 45m
Deal found 9/4![Volaris logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/219:22 am -
1 stop25h 47m
Mon 10/51:49 pm -
1 stop9h 42m
Deal found 9/8![Volaris logo]()
$321
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:28 pm -
Nonstop3h 23m
Sat 11/216:20 pm -
Nonstop4h 01m
Deal found 9/8![Volaris logo]()
$335
This Gotogate deal was found by Cheapflights users on 9/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:29 pm -
Nonstop3h 36m
Sun 10/257:30 pm -
Nonstop3h 45m
Deal found 9/4![Volaris logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/171:29 pm -
Nonstop3h 36m
Sat 10/247:30 pm -
Nonstop3h 45m
Deal found 9/8![Volaris logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/213:08 pm -
2 stops31h 51m
Mon 10/51:49 pm -
1 stop9h 42m
Deal found 9/8![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/259:36 am -
1 stop13h 14m
Sat 11/2812:25 am -
1 stop8h 40m
Deal found 9/4![Multiple Airlines logo]()
$356
This Volaris deal was found by Cheapflights users on 9/7. 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 10/311:29 pm -
Nonstop3h 36m
Sat 11/216:20 pm -
Nonstop4h 01m
Deal found 9/7![Volaris logo]()
$362
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:29 pm -
Nonstop3h 36m
Tue 10/207:30 pm -
Nonstop3h 45m
Deal found 9/5![Volaris logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/269:36 am -
1 stop14h 08m
Sat 11/2812:25 am -
1 stop8h 40m
Deal found 9/4![Multiple Airlines logo]()
$394
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:48 pm -
1 stop22h 29m
Tue 10/137:40 am -
1 stop6h 54m
Deal found 9/8![Frontier logo]()
$399
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 September 9, 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 September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/213:08 pm -
2 stops31h 51m
Mon 10/51:49 pm -
1 stop9h 42m
Deal found 9/8![Multiple Airlines logo]()
$342
This Volaris deal was found by Cheapflights users on 9/7. 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 10/311:29 pm -
Nonstop3h 36m
Sat 11/216:20 pm -
Nonstop4h 01m
Deal found 9/7![Volaris logo]()
$362
This United Airlines deal was found by Cheapflights users on 9/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:45 am -
1 stop29h 44m
Sat 11/219:35 pm -
1 stop23h 22m
Deal found 9/4![United Airlines logo]()
$576
This Justfly.com deal was found by Cheapflights users on 9/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:48 pm -
2 stops26h 35m
Tue 10/66:30 am -
2 stops30h 40m
Deal found 9/6![Frontier logo]()
$619
This Delta deal was found by Cheapflights users on 9/9. 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.
Sat 10/109:40 am -
2 stops11h 53m
Tue 10/136:04 am -
2 stops12h 23m
Deal found 9/9![Delta logo]()
$727
This Volaris deal was found by Cheapflights users on 9/5. 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.
Tue 10/201:29 pm -
Nonstop3h 36m
Tue 10/277:30 pm -
Nonstop3h 45m
Deal found 9/5![Volaris logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/101:28 pm -
Nonstop3h 23m
Sat 11/218:42 pm -
2 stops22h 31m
Deal found 9/8![Multiple Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/201:29 pm -
Nonstop3h 36m
Fri 10/238:23 pm -
2 stops17h 06m
Deal found 9/7![Volaris logo]()
$535
This eDestinos deal was found by Cheapflights users on 9/5. 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.
Fri 10/28:00 pm -
2 stops26h 47m
Mon 10/51:40 am -
2 stops16h 55m
Deal found 9/5![Multiple Airlines logo]()
$538
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Mon 9/219:22 am -
3 stops19h 30m
Sun 10/41:40 am -
2 stops21h 51m
Deal found 9/8![Volaris logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 11/101:28 pm -
Nonstop3h 23m
Fri 11/208:42 pm -
2 stops17h 08m
Deal found 9/5![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/101:29 pm -
Nonstop3h 36m
Tue 10/134:15 pm -
2 stops31h 16m
Deal found 9/4![Volaris logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/251:20 pm -
2 stops17h 42m
Sun 11/296:20 pm -
Nonstop4h 01m
Deal found 9/4![Multiple Airlines logo]()
$606
This Mytrip deal was found by Cheapflights users on 9/4. 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 10/226:00 am -
2 stops17h 55m
Sun 10/256:34 am -
2 stops23h 26m
Deal found 9/4![Volaris logo]()
$613
This eDestinos deal was found by Cheapflights users on 9/6. 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 10/319:32 am -
2 stops14h 23m
Sat 11/216:29 am -
2 stops26h 36m
Deal found 9/6![Volaris logo]()
$615
Last-minute flights from San Luis Potosí to ChicagoDiscover last-minute flight deals from San Luis Potosí to Chicago. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Potosí to Chicago. Data last updated September 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:29 pm -
Nonstop3h 36m
Sat 9/127:30 pm -
Nonstop3h 45m
Deal found 9/8![Volaris logo]()
$313
This eDestinos deal was found by Cheapflights users on 9/7. 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 -
1 stop14h 33m
Fri 9/186:00 am -
2 stops17h 31m
Deal found 9/7![Volaris logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/164:48 pm -
2 stops31h 07m
Tue 9/292:53 am -
1 stop20h 38m
Deal found 9/8![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/169:22 am -
1 stop25h 47m
Tue 9/292:53 am -
1 stop20h 38m
Deal found 9/8![Volaris logo]()
$437
This Trip.com deal was found by Cheapflights users on 9/8. 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 9/171:29 pm -
Nonstop3h 36m
Sun 9/207:30 pm -
Nonstop3h 45m
Deal found 9/8![Volaris logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/1712:25 pm -
2 stops16h 27m
Sun 9/206:00 am -
1 stop8h 01m
Deal found 9/8![Multiple Airlines logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Fri 9/189:22 am -
2 stops13h 25m
Sat 9/197:25 am -
1 stop7h 09m
Deal found 9/5![Multiple Airlines logo]()
$578
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:29 pm -
Nonstop3h 36m
Tue 10/67:30 pm -
Nonstop3h 45m
Deal found 9/8![Volaris logo]()
$284
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:29 pm -
Nonstop3h 36m
Tue 10/207:30 pm -
Nonstop3h 45m
Deal found 9/5![Volaris logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/171:29 pm -
Nonstop3h 36m
Sat 10/247:30 pm -
Nonstop3h 45m
Deal found 9/8![Volaris logo]()
$341
This Gotogate deal was found by Cheapflights users on 9/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:29 pm -
Nonstop3h 36m
Sun 10/257:30 pm -
Nonstop3h 45m
Deal found 9/4![Volaris logo]()
$336
This Volaris deal was found by Cheapflights users on 9/6. 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 10/311:29 pm -
Nonstop3h 36m
Sat 11/216:20 pm -
Nonstop4h 01m
Deal found 9/6![Volaris logo]()
$362
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 September 9, 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 September 9, 2026.
This eDestinos deal was found by Cheapflights users on 9/9. 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 10/31:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Volaris logo]()
$170
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Volaris logo]()
$176
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Volaris logo]()
$177
This FlightHub deal was found by Cheapflights users on 9/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:48 pm -
1 stop22h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$212
This OneTravel deal was found by Cheapflights users on 9/8. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Volaris logo]()
$215
This OneTravel deal was found by Cheapflights users on 9/5. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Volaris logo]()
$217
This Booking.com deal was found by Cheapflights users on 9/5. 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 10/201:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Volaris logo]()
$218
This Volaris deal was found by Cheapflights users on 9/5. 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 10/101:29 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Volaris logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/219:22 am -
1 stop25h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Volaris logo]()
$223
This Priceline deal was found by Cheapflights users on 9/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:36 pm -
1 stop10h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/213:08 pm -
2 stops31h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Viva logo]()
$244
This Volaris deal was found by Cheapflights users on 9/5. 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.
Fri 9/189:22 am -
1 stop8h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Volaris logo]()
$262
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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $284 (CheapOair) |
One-way from | $170 (eDestinos) |
Popular in | December |
Cheapest in | September |
Average price | $360 |
Good round-trip deal | $311 or less |
Good one-way deal | $199 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 7,457,451 searches. Data last updated September 9, 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 San Luis Potosi - MDW Chicago Midway
SLPMDW
San Luis Potosi
Sat 10/3
1:29 pm-6:05 pm
Nonstop3h 36m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
San Luis PotosíChicago
SLP San Luis Potosi - ORD Chicago O'Hare Intl
SLPORD
San Luis Potosi
Tue 10/20
2:48 pm-2:25 pm
1 stop22h 37m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$212
San Luis PotosíChicago
SLP San Luis Potosi - MDW Chicago Midway
SLPMDW
San Luis Potosi
Sat 10/10
1:29 pm-6:05 pm
Nonstop3h 36m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$220
San Luis PotosíChicago
SLP San Luis Potosi - ORD Chicago O'Hare Intl
SLPORD
San Luis Potosi
Mon 9/21
9:22 am-12:09 pm
1 stop25h 47m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$223
San Luis PotosíChicago
SLP San Luis Potosi - MDW Chicago Midway
SLPMDW
San Luis Potosi
Fri 9/18
9:22 am-7:04 pm
1 stop8h 42m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$262
San Luis PotosíChicago
SLP San Luis Potosi - MDW Chicago Midway
SLPMDW
San Luis Potosi
Mon 10/5
9:22 am-7:04 pm
1 stop8h 42m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$262
San Luis PotosíChicago
SLP San Luis Potosi - ORD Chicago O'Hare Intl
SLPORD
San Luis Potosi
Mon 10/5
9:22 am-5:52 am
2 stops19h 30m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$267
San Luis PotosíChicago
SLP San Luis Potosi - ORD Chicago O'Hare Intl
SLPORD
San Luis Potosi
Tue 9/22
6:05 pm-11:59 pm
2 stops28h 54m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$273
San Luis PotosíChicago
SLP San Luis Potosi - ORD Chicago O'Hare Intl
SLPORD
San Luis Potosi
Mon 9/21
9:22 am-11:47 pm
3 stops37h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
San Luis PotosíChicago
SLP San Luis Potosi - MDW Chicago Midway
SLPMDW
San Luis Potosi
Sat 10/3
2:48 pm-5:46 pm
2 stops25h 58m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$320
Showing 1-10 of 36 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 $360). 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 September 9, 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 $315 and $408 in October.The cheapest round-trip price found within the last 5 days was $284 on Volaris (Oct 1-Oct 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 56 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 September 9, 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
Comfort
6.3
Boarding
6.6
Overall
6.6
Crew
7.3
Food
5.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
MEX - LAX
Entertainment
4.9
Comfort
6.3
Boarding
6.6
Overall
6.6
Crew
7.3
Food
5.3
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?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
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