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$144+ 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
QRO — CHI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago de Querétaro to Chicago are usually found in February or March, booked 76 days in advance, depart on a Monday or Tuesday 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 June 12, 2025.

Round-trip from

$289
(Frontier)

One-way from

$144
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$345

Good round-trip deal

$186 or less

Good one-way deal

$153 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. 13% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Santiago de Querétaro to Chicago (CHI).
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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 June 12, 2025.

This Frontier deal was found by Cheapflights users on 6/12. 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 8/2011:19 pmQRO - ORD
Nonstop3h 59mFrontier
Sun 8/246:00 amORD - QRO
Nonstop4h 04mFrontier
Deal found 6/12$250
This Delta deal was found by Cheapflights users on 6/10. 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 10/302:18 pmQRO - ORD
1 stop9h 00mDelta
Mon 11/36:00 amORD - QRO
1 stop11h 54mDelta
Deal found 6/10$307
This Aeromexico deal was found by Cheapflights users on 6/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:07 amQRO - ORD
1 stop6h 41mAeromexico
Mon 11/36:00 amORD - QRO
2 stops12h 15mAeromexico
Deal found 6/10$309
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 6/2111:19 pmQRO - ORD
Nonstop3h 59mMultiple Airlines
Mon 6/3012:35 pmORD - QRO
1 stop22h 18mMultiple Airlines
Deal found 6/11$310
This Delta deal was found by Cheapflights users on 6/10. 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 8/79:52 amQRO - MDW
1 stop7h 10mDelta
Mon 8/1110:11 amMDW - QRO
1 stop7h 44mDelta
Deal found 6/10$313
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 8/185:00 amQRO - ORD
1 stop13h 55mUnited Airlines
Mon 8/256:00 amORD - QRO
1 stop8h 31mUnited Airlines
Deal found 6/11$314
This Aeromexico deal was found by Cheapflights users on 6/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:07 amQRO - MDW
2 stops14h 37mAeromexico
Mon 11/36:00 amMDW - QRO
2 stops12h 15mAeromexico
Deal found 6/10$315
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 10/103:53 pmQRO - ORD
1 stop14h 37mAmerican Airlines
Wed 10/158:36 pmORD - QRO
1 stop13h 56mAmerican Airlines
Deal found 6/11$323
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Mon 8/410:55 pmQRO - ORD
1 stop23h 55mViva
Wed 8/1312:25 pmORD - QRO
1 stop10h 50mViva
Deal found 6/12$346
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Wed 8/2011:19 pmQRO - ORD
Nonstop3h 59mVolaris
Sat 8/231:40 amORD - QRO
2 stops28h 24mVolaris
Deal found 6/12$402
This Trip.com deal was found by Cheapflights users on 6/12. 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.
Sat 6/149:50 amQRO - MDW
1 stop10h 55mMultiple Airlines
Mon 11/310:35 amMDW - QRO
1 stop7h 19mMultiple Airlines
Deal found 6/12$648
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/19:23 pmQRO - MDW
2 stops20h 53mVolaris
Sun 7/68:39 pmMDW - QRO
2 stops14h 14mVolaris
Deal found 6/12$768

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 June 12, 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

Wed 8/20

11:19 pm-4:18 am

Nonstop3h 59m

Chicago O'Hare Intl

Sun 8/24

6:00 am-9:04 am

Nonstop4h 04m

$250

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Thu 10/30

2:18 pm-12:18 am

1 stop9h 00m

Chicago O'Hare Intl

Mon 11/3

6:00 am-5:54 pm

1 stop11h 54m

$307

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Thu 10/30

6:07 am-1:48 pm

1 stop6h 41m

Chicago O'Hare Intl

Mon 11/3

6:00 am-6:15 pm

2 stops12h 15m

$309

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 8/20

6:55 pm-11:50 pm

1 stop27h 55m

Chicago O'Hare Intl

Sun 8/24

6:00 am-9:04 am

Nonstop4h 04m

$312

Santiago de QuerétaroChicago

QRO - MDW

QROMDW

Santiago de Querétaro

Thu 8/7

9:52 am-6:02 pm

1 stop7h 10m

Chicago Midway

Mon 8/11

10:11 am-4:55 pm

1 stop7h 44m

$313

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Mon 8/18

5:00 am-7:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Mon 8/25

6:00 am-1:31 pm

1 stop8h 31m

$314

Santiago de QuerétaroChicago

QRO - MDW

QROMDW

Santiago de Querétaro

Thu 10/30

6:07 am-9:44 pm

2 stops14h 37m

Chicago Midway

Mon 11/3

6:00 am-6:15 pm

2 stops12h 15m

$315

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Fri 10/10

3:53 pm-7:30 am

1 stop14h 37m

Chicago O'Hare Intl

Wed 10/15

8:36 pm-9:32 am

1 stop13h 56m

$323

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Mon 8/4

10:55 pm-11:50 pm

1 stop23h 55m

Chicago O'Hare Intl

Wed 8/13

12:25 pm-10:15 pm

1 stop10h 50m

$346

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 8/20

11:19 pm-4:18 am

Nonstop3h 59m

Chicago O'Hare Intl

Sat 8/23

1:40 am-5:04 am

2 stops28h 24m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 22 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 June 9, 2025.

Booking 76 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 June 12, 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 in the afternoon.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta, Aeromexico and United Airlines from Santiago de Querétaro to Chicago. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Viva
7.0
Good
788 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Santiago de Querétaro to Chicago round-trip?

    Frontier, at $289, was found to be the cheapest airline from Santiago de Querétaro to Chicago.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that Frontier is 11% 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 $144 on Volaris. Other airlines that offer cheap prices include Frontier from $158 and Viva from $177 one-way.

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

    The cheapest flight price from Santiago de Querétaro to Chicago is $146. On average you can expect to pay $269. The most popular route, (Santiago de Querétaro - Chicago O'Hare Intl), can usually be booked for $307.

  • 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 Santiago de Querétaro?

Book flights to Santiago de Querétaro if you plan to visit one of these locations
Merrillville
Lansing
Benton Harbor
Porter
Hammond
Valparaiso
Chesterton

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$237Average$370FlexibilityNo cancel feeOn-time79%

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