San Miguel de Allende

$98+ Cheap flights from Chicago (CHI) to San Miguel de Allende, Mexico

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BJX
Apr 29 — Mai 61
We work with more than 300 partners to bring you better travel deals

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 February or May, booked 17 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap 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 April 24, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$269
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$342
Provider with most accurate pricing for Chicago (CHI)-Santiago de Querétaro flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Santiago de Querétaro flights.
From Chicago (CHI) to San Miguel de Allende
One-way flight from Chicago (CHI) to San Miguel de Allende
Highest demand for flights based on searches. 13% potential increase in price ($64 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Chicago to San Miguel de Allende

Cheapest flights from Chicago to San Miguel de Allende
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 April 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/1510:05 pmORD - QRO
1 stop12h 24mAmerican Airlines
Mi 6/1810:30 amQRO - ORD
1 stop12h 13mAmerican Airlines
Deal found 4/23$273
This CheapOair deal was found by Cheapflights users on 4/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/225:50 amORD - QRO
Nonstop4h 13mVolaris
So 5/259:18 amQRO - ORD
1 stop6h 42mVolaris
Deal found 4/22$293
This eDestinos deal was found by Cheapflights users on 4/23. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/159:49 amORD - QRO
1 stop7h 44mAeromexico
Mi 6/1812:18 pmQRO - ORD
2 stops10h 41mAeromexico
Deal found 4/23$297
This Delta deal was found by Cheapflights users on 4/24. 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.
Mi 6/187:10 amORD - QRO
1 stop10h 23mDelta
Mi 6/259:50 amQRO - ORD
1 stop7h 59mDelta
Deal found 4/24$313
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/156:00 amMDW - QRO
2 stops13h 54mDelta
Mi 6/189:50 amQRO - MDW
1 stop10h 55mDelta
Deal found 4/22$313
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 6/56:00 amORD - QRO
Nonstop4h 04mMultiple Airlines
Fr 6/2010:55 pmQRO - ORD
1 stop23h 50mMultiple Airlines
Deal found 4/23$321
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 8/2912:25 pmORD - QRO
1 stop23h 20mViva
Mo 9/110:45 pmQRO - ORD
1 stop24h 05mViva
Deal found 4/23$371
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Sa 5/248:00 amMDW - QRO
2 stops25h 50mMultiple Airlines
Sa 5/314:20 pmQRO - MDW
1 stop20h 09mMultiple Airlines
Deal found 4/21$407
This Aeromexico deal was found by Cheapflights users on 4/22. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/2210:25 amMDW - QRO
2 stops14h 09mAeromexico
Do 5/299:08 amQRO - MDW
1 stop7h 28mAeromexico
Deal found 4/22$526
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/39:25 amORD - QRO
1 stop11h 05mUnited Airlines
So 5/115:00 amQRO - ORD
1 stop8h 55mUnited Airlines
Deal found 4/23$589
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Sa 5/249:59 pmMDW - QRO
3 stops39h 17mVolaris
Mi 6/410:25 amQRO - MDW
2 stops31h 51mVolaris
Deal found 4/21$631

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 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Chicago to San Miguel de Allende that are best for you.

Fly from

Chicago

Fly to

San Miguel de Allende

Route

Depart

Return

Price

ChicagoSantiago de Querétaro

ORD - QRO

ORDQRO

Chicago O'Hare Intl

So 6/15

10:05 pm-9:29 am

1 stop12h 24m

Santiago de Querétaro

Mi 6/18

10:30 am-11:43 pm

1 stop12h 13m

$273

ChicagoSantiago de Querétaro

ORD - QRO

ORDQRO

Chicago O'Hare Intl

Do 5/22

5:50 am-9:03 am

Nonstop4h 13m

Santiago de Querétaro

So 5/25

9:18 am-5:00 pm

1 stop6h 42m

$293

ChicagoSantiago de Querétaro

ORD - QRO

ORDQRO

Chicago O'Hare Intl

So 6/15

9:49 am-4:33 pm

1 stop7h 44m

Santiago de Querétaro

Mi 6/18

12:18 pm-11:59 pm

2 stops10h 41m

$297

ChicagoSantiago de Querétaro

ORD - QRO

ORDQRO

Chicago O'Hare Intl

Mi 6/18

7:10 am-4:33 pm

1 stop10h 23m

Santiago de Querétaro

Mi 6/25

9:50 am-6:49 pm

1 stop7h 59m

$313

ChicagoSantiago de Querétaro

MDW - QRO

MDWQRO

Chicago Midway

So 6/15

6:00 am-6:54 pm

2 stops13h 54m

Santiago de Querétaro

Mi 6/18

9:50 am-9:45 pm

1 stop10h 55m

$313

ChicagoSantiago de Querétaro

ORD - QRO

ORDQRO

Chicago O'Hare Intl

Do 6/5

6:00 am-9:04 am

Nonstop4h 04m

Santiago de Querétaro

Fr 6/20

10:55 pm-11:45 pm

1 stop23h 50m

$321

ChicagoSantiago de Querétaro

ORD - QRO

ORDQRO

Chicago O'Hare Intl

Fr 8/29

12:25 pm-10:45 am

1 stop23h 20m

Santiago de Querétaro

Mo 9/1

10:45 pm-11:50 pm

1 stop24h 05m

$371

ChicagoSantiago de Querétaro

MDW - QRO

MDWQRO

Chicago Midway

Sa 5/24

8:00 am-8:50 am

2 stops25h 50m

Santiago de Querétaro

Sa 5/31

4:20 pm-1:29 pm

1 stop20h 09m

$407

ChicagoSantiago de Querétaro

MDW - QRO

MDWQRO

Chicago Midway

Do 5/22

10:25 am-11:34 pm

2 stops14h 09m

Santiago de Querétaro

Do 5/29

9:08 am-5:36 pm

1 stop7h 28m

$526

ChicagoSantiago de Querétaro

MDW - QRO

MDWQRO

Chicago Midway

Sa 5/24

9:59 pm-12:16 pm

3 stops39h 17m

Santiago de Querétaro

Mi 6/4

10:25 am-7:16 pm

2 stops31h 51m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 19 results
1
2

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.
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

How far ahead should I book a flight from Chicago to San Miguel de Allende?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to San Miguel de Allende. Price data was last updated on April 18, 2025.

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to San Miguel de Allende. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago to San Miguel de Allende?

Currently, January is the cheapest month in which you can book a flight from Chicago to San Miguel de Allende (average of $355). Flying from Chicago to San Miguel de Allende in December is currently the most expensive (average of $716). 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 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 April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to San Miguel de Allende as you normally would.

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 March 30, 2025.

Travelers seeking maximum savings on their Chicago to San Miguel de Allende flight should consider departing on Monday 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.

Weekly flight availability from Chicago to San Miguel de Allende

Explore weekly flight availability from Chicago to San Miguel de Allende. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 24, 2025.

The most flights from CHI to SM9 are scheduled on a Friday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 April 24, 2025.
Read through reviews of airlines operating flights from Chicago to San Miguel de Allende, such as Delta, Aeromexico and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.
  • What are the cheapest airlines to fly from Chicago to San Miguel de Allende one-way?

    The cheapest airlines for a one-way flight from Chicago to San Miguel de Allende are Volaris ($98), American Airlines ($106), and Viva ($129).

  • What are the most reliable airlines from Chicago to San Miguel de Allende?

    Before booking your flight to San Miguel de Allende from Chicago, check out the most reliable airlines to get you to your destination on time: Frontier (69%), Volaris (69%), Viva( 14%).

  • What are the cheapest flights from Chicago to San Miguel de Allende?

    While on average a flight from Chicago to San Miguel de Allende is generally $260, our data shows the cheapest flight currently is $105. When looking at the most popular route, (Chicago O'Hare Intl - Santiago de Querétaro), you can expect to pay $291 for that flight.

  • Can I find deals for flights from Chicago to San Miguel de Allende that include hotel bookings?

    Yes. In addition to deals on Chicago to San Miguel de Allende flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to San Miguel de Allende?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to San Miguel de Allende.

  • Can I find deals for business class flights from Chicago to San Miguel de Allende?

    Yes. Cheapflights offers flight deals from Chicago to San Miguel de Allende by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to San Miguel de Allende?

    Currently, January is the cheapest month in which you can book a flight from Chicago to San Miguel de Allende (average of $355). Flying from Chicago to San Miguel de Allende in December is currently the most expensive (average of $716). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$157Average$288FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$185Average$476FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$211Average$318FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$225Average$377FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$260Average$566FlexibilityNo cancel feeOn-time71%
DeltaCheapest$302Average$480FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$325Average$686FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.