$101+ Cheap flights from Chicago (CHI) to San Miguel de Allende, Mexico
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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BJX
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to San Miguel de Allende 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 Chicago to San Miguel de Allende are usually found in July or September, booked 72 days in advance, depart on a Sunday or Thursday and return on a Tuesday
Cheap flight deals from Chicago to San Miguel de Allende
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Cheapest flights from Chicago to San Miguel de AllendeExplore the most affordable flight options available from Chicago to San Miguel de Allende. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Chicago to San Miguel de Allende. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Viva 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:40 pm -
1 stop28h 45m
Tue 10/1311:18 pm -
1 stop14h 40m
Deal found 9/8![Viva logo]()
$261
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Wed 10/284:28 pm -
1 stop20h 31m
Thu 11/59:08 pm -
1 stop25h 47m
Deal found 9/10![Viva logo]()
$270
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:53 am -
2 stops16h 32m
Sat 10/3111:00 pm -
Nonstop3h 51m
Deal found 9/9![Multiple Airlines logo]()
$303
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 11/3012:35 am -
1 stop10h 30m
Wed 12/98:00 pm -
Nonstop3h 57m
Deal found 9/8![Multiple Airlines logo]()
$308
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 12/312:35 am -
1 stop13h 35m
Sat 12/58:00 pm -
Nonstop3h 57m
Deal found 9/8![Multiple Airlines logo]()
$315
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 11/3012:35 am -
1 stop10h 30m
Wed 12/93:00 pm -
1 stop8h 00m
Deal found 9/8![Viva logo]()
$323
This FlightHub deal was found by Cheapflights users on 9/10. 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.
Sat 11/71:58 am -
Nonstop4h 02m
Sat 11/147:25 pm -
1 stop27h 30m
Deal found 9/10![Multiple Airlines logo]()
$324
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.
Sun 10/42:53 am -
2 stops16h 32m
Sat 10/106:18 am -
1 stop5h 52m
Deal found 9/8![Multiple Airlines logo]()
$325
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:41 am -
2 stops12h 23m
Tue 10/1311:18 pm -
1 stop14h 40m
Deal found 9/9![Multiple Airlines logo]()
$326
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 12/21:05 am -
2 stops13h 05m
Wed 12/98:00 pm -
Nonstop3h 57m
Deal found 9/8![Multiple Airlines logo]()
$329
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.
Mon 11/3012:35 am -
1 stop13h 35m
Tue 12/87:23 pm -
1 stop27h 37m
Deal found 9/8![Viva logo]()
$331
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 11/116:17 pm -
1 stop12h 36m
Mon 11/167:25 pm -
2 stops39h 57m
Deal found 9/8![Multiple Airlines logo]()
$445
Best flights from Chicago to San Miguel de AllendeDiscover carefully curated flight deals from Chicago to San Miguel de Allende that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Chicago to San Miguel de Allende that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Viva 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:35 am -
1 stop13h 33m
Tue 11/107:25 pm -
1 stop27h 30m
Deal found 9/5![Viva logo]()
$405
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:09 am -
Nonstop3h 54m
Fri 10/165:13 pm -
1 stop6h 42m
Deal found 9/8![Volaris logo]()
$419
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:53 am -
2 stops12h 11m
Sun 10/255:13 pm -
1 stop6h 42m
Deal found 9/6![Multiple Airlines logo]()
$456
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.
Wed 10/284:26 pm -
1 stop8h 30m
Thu 11/51:27 pm -
2 stops10h 30m
Deal found 9/9![Delta logo]()
$583
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:09 am -
Nonstop3h 54m
Sat 9/2612:47 am -
Nonstop3h 51m
Deal found 9/5![Volaris logo]()
$453
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.
Sat 9/192:53 am -
2 stops16h 32m
Sat 9/2612:47 am -
Nonstop3h 51m
Deal found 9/5![Multiple Airlines logo]()
$500
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:38 pm -
2 stops26h 52m
Sat 12/56:30 am -
3 stops15h 43m
Deal found 9/7![Multiple Airlines logo]()
$531
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:30 am -
1 stop15h 04m
Thu 12/108:03 am -
2 stops23h 56m
Deal found 9/8![Delta logo]()
$588
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:04 am -
1 stop11h 40m
Fri 11/138:03 am -
1 stop8h 15m
Deal found 9/6![Delta logo]()
$618
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.
Wed 10/2810:59 am -
1 stop7h 45m
Thu 11/58:03 am -
2 stops9h 57m
Deal found 9/9![Delta logo]()
$797
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:29 am -
2 stops9h 15m
Mon 11/98:03 am -
1 stop8h 15m
Deal found 9/7![Delta logo]()
$797
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
2 stops14h 24m
Wed 12/98:03 am -
1 stop8h 14m
Deal found 9/8![Delta logo]()
$870
This Delta deal was found by Cheapflights users on 9/10. 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 12/36:00 am -
1 stop11h 44m
Mon 12/219:13 am -
1 stop13h 09m
Deal found 9/10![Delta logo]()
$886
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:04 am -
1 stop12h 40m
Sat 10/178:25 am -
1 stop13h 08m
Deal found 9/7![Delta logo]()
$908
Last-minute flights from Chicago to San Miguel de AllendeDiscover last-minute flight deals from Chicago to San Miguel de Allende. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to San Miguel de Allende. Data last updated September 11, 2026 and is based on user searches.
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 9/296:00 am -
1 stop16h 18m
Sat 10/106:18 am -
1 stop5h 52m
Deal found 9/8![Multiple Airlines logo]()
$333
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 10/11:01 pm -
1 stop9h 17m
Sat 10/106:18 am -
1 stop5h 52m
Deal found 9/8![Multiple Airlines logo]()
$332
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 10/34:35 pm -
1 stop6h 47m
Sat 10/106:18 am -
1 stop5h 52m
Deal found 9/8![Multiple Airlines 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.
Sun 10/42:53 am -
2 stops16h 32m
Sat 10/106:18 am -
1 stop5h 52m
Deal found 9/8![Multiple Airlines logo]()
$325
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:41 am -
2 stops12h 23m
Tue 10/1311:18 pm -
1 stop14h 40m
Deal found 9/9![Multiple Airlines logo]()
$326
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 10/87:09 am -
Nonstop3h 54m
Wed 10/146:18 am -
1 stop7h 40m
Deal found 9/8![Multiple Airlines logo]()
$337
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:12 pm -
1 stop9h 06m
Tue 10/134:19 pm -
1 stop21h 16m
Deal found 9/9![Multiple Airlines logo]()
$461
This Viva 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:40 pm -
1 stop28h 45m
Tue 10/1311:18 pm -
1 stop14h 40m
Deal found 9/8![Viva logo]()
$261
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:09 am -
Nonstop3h 54m
Sat 10/246:18 am -
1 stop5h 52m
Deal found 9/9![Multiple Airlines logo]()
$336
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:53 am -
2 stops16h 32m
Sat 10/3111:00 pm -
Nonstop3h 51m
Deal found 9/9![Multiple Airlines logo]()
$303
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:49 pm -
1 stop18h 08m
Sat 10/3111:00 pm -
Nonstop3h 51m
Deal found 9/6![Volaris logo]()
$340
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Wed 10/284:28 pm -
1 stop20h 31m
Thu 11/59:08 pm -
1 stop25h 47m
Deal found 9/10![Viva logo]()
$270
One-way flights from Chicago to San Miguel de AllendeSearch for one-way flight options from Chicago to San Miguel de Allende. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Chicago to San Miguel de Allende. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
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.
Sat 11/71:24 am -
1 stop29h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Volaris logo]()
$101
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:35 am -
1 stop10h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Viva logo]()
$103
This CheapOair deal was found by Cheapflights users on 9/10. 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 10/102:40 pm -
1 stop19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Viva logo]()
$106
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.
Fri 10/92:53 am -
1 stop29h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Volaris logo]()
$108
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.
Sat 11/712:53 pm -
1 stop18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Volaris logo]()
$109
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:35 am -
1 stop13h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Viva logo]()
$111
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.
Fri 10/22:41 am -
2 stops29h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$132
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.
Mon 11/212:35 am -
1 stop10h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Viva logo]()
$133
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:35 am -
1 stop6h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Viva logo]()
$144
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:40 pm -
1 stop11h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$146
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:06 pm -
1 stop9h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$158
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:17 pm -
1 stop12h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Volaris logo]()
$177
Find flight deals from Chicago to San Miguel de Allende
Keep the following information in mind while searching for Chicago to San Miguel de Allende flight deals. Data was last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Viva) |
One-way from | $101 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $381 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to San Miguel de Allende 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 11, 2026.
Use the filters below to find and compare flights from Chicago to San Miguel de Allende that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Sat 11/7
12:53 pm-6:53 am
1 stop18h 00m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$111
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Mon 11/9
2:41 am-6:53 am
2 stops28h 12m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$145
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Mon 11/2
12:35 am-11:04 am
1 stop10h 29m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$151
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Sat 10/10
8:30 am-9:18 pm
1 stop13h 48m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$159
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Mon 12/7
12:35 am-2:10 pm
1 stop13h 35m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$164
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Fri 10/9
2:40 pm-6:25 pm
1 stop28h 45m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$164
Quickest round-trip
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Sat 11/7
1:58 am-6:00 am
Nonstop4h 02m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Wed 11/4
1:58 am-6:00 am
Nonstop4h 02m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
ChicagoSantiago de Querétaro
MDW Chicago Midway - QRO Santiago de Querétaro
MDWQRO
Chicago Midway
Mon 12/7
6:17 pm-6:53 am
1 stop12h 36m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
ChicagoSantiago de Querétaro
ORD Chicago O'Hare Intl - QRO Santiago de Querétaro
ORDQRO
Chicago O'Hare Intl
Sun 9/13
4:22 pm-8:50 am
1 stop17h 28m
Santiago de Querétaro
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$178
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Chicago to San Miguel de Allende
Have a flexible travel schedule? Discover the best time to fly to San Miguel de Allende from Chicago with our price prediction graph.
ORD-QRO
MDW-QRO
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 Chicago to San Miguel de Allende
CHI-SM9
ORD-QRO
MDW-QRO
What is the cheapest time of day to fly from CHI to SM9?
Find hourly flight availability from Chicago to San Miguel de Allende. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2026.
It’s optimal to fly from Chicago to San Miguel de Allende in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.
How much does it cost to fly round-trip from Chicago to San Miguel de Allende?
Airfare is below average for this route at the moment.
Chicago to San Miguel de Allende flights typically cost between $309 and $457 in October.The cheapest round-trip price found within the last 5 days was $261 on Viva (Oct 9-Oct 13).
What is the cheapest day to fly from Chicago to San Miguel de Allende?
Use this chart to determine the cheapest time to fly round-trip from Chicago to San Miguel de Allende. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Chicago to San Miguel de Allende flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing San Miguel de Allende
Get insights into the airlines that provide service to San Miguel de Allende. 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 San Miguel de Allende. Reviews last updated September 11, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Chicago to San Miguel de Allende. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Chicago to San Miguel de Allende. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to San Miguel de Allende
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Complete your trip
Complete your trip to San Miguel de Allende by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to San Miguel de Allende by cabin class
Find flights from Chicago to San Miguel de Allende, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and San Miguel de Allende flights
Browse other Chicago and San Miguel de Allende flight options. Last updated on September 11, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Chicago to San Miguel de Allende
Discover the top 7 airlines that operate flights from Chicago to San Miguel de Allende. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$566 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$155 | Average$450 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$443 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$171 | Average$393 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$261 | Average$477 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$337 | Average$618 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$387 | Average$676 | FlexibilityNo cancel fee | On-time71% |