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$133+ Cheap flights from Santiago de Querétaro (QRO) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
QRO — CHI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago de Querétaro to Chicago are usually found in March or February, booked 75 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Santiago de Querétaro to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de Querétaro (QRO) 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 17, 2025.

Round-trip from

$231
(Booking.com)

One-way from

$133
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$300

Good one-way deal

$174 or less
From Santiago de Querétaro to Chicago (CHI)
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One-way flight from Santiago de Querétaro to Chicago (CHI)
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Highest demand for flights based on searches. 5% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Santiago de Querétaro to Chicago (CHI).
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Find flight deals from Santiago de Querétaro to Chicago

Cheapest flights from Santiago de Querétaro to Chicago
Explore the most affordable flight options available from Santiago de Querétaro to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Booking.com deal was found by Cheapflights users on 9/17. 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.
Sat 11/111:30 amQRO - ORD
1 stop11h 00mViva
Sat 11/84:40 pmORD - QRO
1 stop16h 10mViva
Deal found 9/17$220
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/186:55 pmQRO - ORD
1 stop27h 40mViva
Sat 11/154:40 pmORD - QRO
1 stop18h 10mViva
Deal found 9/15$231
This Frontier deal was found by Cheapflights users on 9/15. 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.
Wed 10/111:23 pmQRO - ORD
Nonstop3h 55mFrontier
Sun 10/56:00 amORD - QRO
Nonstop3h 55mFrontier
Deal found 9/15$250
This Frontier deal was found by Cheapflights users on 9/14. 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.
Wed 9/2411:23 pmQRO - ORD
Nonstop3h 55mFrontier
Thu 10/26:00 amORD - QRO
Nonstop3h 55mFrontier
Deal found 9/14$256
This Frontier deal was found by Cheapflights users on 9/14. 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.
Wed 10/111:23 pmQRO - ORD
Nonstop3h 55mFrontier
Thu 10/96:00 amORD - QRO
Nonstop3h 55mFrontier
Deal found 9/14$262
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sat 9/2011:23 pmQRO - ORD
Nonstop3h 55mFrontier
Thu 10/26:00 amORD - QRO
Nonstop3h 55mFrontier
Deal found 9/14$269
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sat 10/411:23 pmQRO - ORD
Nonstop3h 55mFrontier
Sun 10/126:00 amORD - QRO
Nonstop3h 55mFrontier
Deal found 9/14$272
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/111:23 pmQRO - ORD
Nonstop3h 55mVolaris
Thu 10/96:00 amORD - QRO
Nonstop3h 55mVolaris
Deal found 9/14$275
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Fri 9/2610:45 pmQRO - ORD
1 stop24h 05mViva
Mon 10/612:25 pmORD - QRO
1 stop21h 30mViva
Deal found 9/14$281
This Frontier deal was found by Cheapflights users on 9/14. 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.
Wed 9/2411:23 pmQRO - ORD
Nonstop3h 55mFrontier
Sun 9/286:00 amORD - QRO
Nonstop3h 55mFrontier
Deal found 9/14$284
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/156:15 amQRO - ORD
1 stop16h 20mMultiple Airlines
Sun 10/196:00 amORD - QRO
Nonstop3h 55mMultiple Airlines
Deal found 9/14$286
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/204:20 pmQRO - MDW
1 stop5h 57mMultiple Airlines
Fri 12/53:27 pmMDW - QRO
2 stops41h 23mMultiple Airlines
Deal found 9/16$322

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de Querétaro 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 September 17, 2025.
Use the filters below to find and compare flights from Santiago de Querétaro to Chicago that are best for you.

Fly from

Santiago de Querétaro

Fly to

Chicago

Route

Depart

Return

Price

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Sat 11/1

11:30 am-11:30 pm

1 stop11h 00m

Chicago O'Hare Intl

Sat 11/8

4:40 pm-8:50 am

1 stop16h 10m

$231

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 10/1

11:23 pm-4:18 am

Nonstop3h 55m

Chicago O'Hare Intl

Sun 10/5

6:00 am-8:55 am

Nonstop3h 55m

$251

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Thu 11/13

6:03 am-1:12 pm

1 stop7h 09m

Chicago O'Hare Intl

Wed 11/19

2:57 pm-10:49 pm

1 stop7h 52m

$316

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Sat 11/1

11:30 am-11:30 pm

1 stop11h 00m

Chicago O'Hare Intl

Sat 11/8

11:59 pm-10:50 am

2 stops10h 51m

$322

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 10/1

5:00 am-12:20 pm

1 stop6h 20m

Chicago O'Hare Intl

Tue 10/7

9:00 am-7:30 pm

1 stop11h 30m

$324

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Tue 9/30

5:00 am-12:20 pm

1 stop6h 20m

Chicago O'Hare Intl

Tue 10/7

9:00 am-7:30 pm

1 stop11h 30m

$324

Santiago de QuerétaroChicago

QRO - MDW

QROMDW

Santiago de Querétaro

Tue 10/21

6:40 am-10:14 pm

2 stops14h 34m

Chicago Midway

Sun 11/2

6:23 pm-12:26 pm

1 stop18h 03m

$324

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 10/1

11:45 am-9:36 pm

1 stop8h 51m

Chicago O'Hare Intl

Sun 10/5

9:05 pm-7:30 pm

1 stop23h 25m

$325

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Fri 10/31

6:00 am-2:12 pm

1 stop7h 12m

Chicago O'Hare Intl

Tue 11/4

2:57 pm-10:29 pm

1 stop7h 32m

$337

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Fri 10/31

6:00 am-2:12 pm

1 stop7h 12m

Chicago O'Hare Intl

Tue 11/4

5:20 am-5:11 pm

1 stop11h 51m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 40 results
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Best time to book a flight from Santiago de Querétaro to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Santiago de Querétaro 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 Santiago de Querétaro to Chicago

How far ahead should I book a flight from Santiago de Querétaro to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Santiago de Querétaro to Chicago. Price data was last updated on September 12, 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santiago de Querétaro to Chicago. 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 Santiago de Querétaro to Chicago?

Currently, August is the cheapest month in which you can book a flight from Santiago de Querétaro to Chicago (average of $245). Flying from Santiago de Querétaro to Chicago in March is currently the most expensive (average of $321). 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 QRO to CHI?

Find hourly flight availability from Santiago de Querétaro 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 17, 2025.

When flying from Santiago de Querétaro to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Santiago de Querétaro to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santiago de Querétaro to Chicago?

    For a flight from Santiago de Querétaro to Chicago, you will be flying from Queretaro. Santiago de Querétaro (QRO) is just 13.2 mi from the center of the city. Queretaro is the only Santiago de Querétaro airport and it handles 0 outbound flights to Chicago per day. 1 airline has flights to Chicago from Santiago de Querétaro on a regular basis.

  • How long is the flight from Santiago de Querétaro to Chicago?

    Airlines like Viva, Frontier, and Delta fly from Santiago de Querétaro to Chicago in about 3h 55m. The time it takes to get you to your destination can typically vary by up to 7h 05m. Airlines will cover a distance of 1639 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Santiago de Querétaro to Chicago round-trip?

    Volaris, at $159, was found to be the cheapest airline from Santiago de Querétaro to Chicago.. Users have found that Volaris is 49% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Santiago de Querétaro to Chicago one-way?

    One-way options have recently been found by users for as low as $135 on Viva. Other airlines that offer cheap prices include Volaris from $146 and Delta from $193 one-way.

  • What are the cheapest flights from Santiago de Querétaro to Chicago?

    The cheapest flight price from Santiago de Querétaro to Chicago is $159. On average you can expect to pay $200. The most popular route, (Santiago de Querétaro - Chicago O'Hare Intl), can usually be booked for $231.

  • Can I find deals for flights from Santiago de Querétaro to Chicago that include hotel bookings?

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

  • How can I find direct flights from Santiago de Querétaro to Chicago?

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

  • Can I find deals for business class flights from Santiago de Querétaro to Chicago?

    Yes. Cheapflights offers flight deals from Santiago de Querétaro to Chicago 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 Santiago de Querétaro to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Santiago de Querétaro to Chicago (average of $245). Flying from Santiago de Querétaro to Chicago in March is currently the most expensive (average of $321). 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
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Alternative routes for Santiago de Querétaro to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Santiago de Querétaro to O'Hare Intl flights
Santiago de Querétaro to Midway flights

Top airline flying from Santiago de Querétaro to Chicago

Discover the top airline that operate flights from Santiago de Querétaro to Chicago. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$159Average$370FlexibilityNo cancel feeOn-time79%

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