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$144+ Cheap flights from Santiago de Querétaro (QRO) to Illinois

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
QRO — ORD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Santiago de Querétaro to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de Querétaro (QRO) to Illinois (USIL). 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 January 21, 2025.

Round-trip from

$273
(Viva)

One-way from

$144
(Viva)

Good one-way deal

$179 or less
From Santiago de Querétaro to Illinois
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One-way flight from Santiago de Querétaro to Illinois
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Price to beat on a one-way flight from Santiago de Querétaro to Illinois.
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Find flight deals from Santiago de Querétaro to Illinois

Cheapest flights from Santiago de Querétaro to Illinois
Explore the most affordable flight options available from Santiago de Querétaro to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Viva deal was found by Cheapflights users on 1/19. 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 1/245:40 amQRO - ORD
1 stop8h 40mViva
Sun 1/263:50 pmORD - QRO
1 stop17h 30mViva
Deal found 1/19$232
This Booking.com deal was found by Cheapflights users on 1/20. 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 10/411:24 pmQRO - ORD
Nonstop3h 54mVolaris
Sun 10/126:00 amORD - QRO
Nonstop3h 54mVolaris
Deal found 1/20$280
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/126:00 amQRO - ORD
1 stop6h 49mUnited Airlines
Wed 2/197:55 pmORD - QRO
1 stop15h 56mUnited Airlines
Deal found 1/20$301
This Frontier deal was found by Cheapflights users on 1/20. 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 4/1211:24 pmQRO - ORD
Nonstop3h 54mFrontier
Sun 4/206:00 amORD - QRO
Nonstop3h 54mFrontier
Deal found 1/20$310
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Sat 4/1211:24 pmQRO - ORD
Nonstop3h 54mMultiple Airlines
Wed 4/165:00 pmORD - QRO
1 stop21h 50mMultiple Airlines
Deal found 1/21$334
This Trip.com deal was found by Cheapflights users on 1/20. 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.
Sun 3/95:40 amQRO - MDW
2 stops15h 43mMultiple Airlines
Mon 3/109:54 amMDW - QRO
1 stop8h 57mMultiple Airlines
Deal found 1/20$351
This Aeromexico deal was found by Cheapflights users on 1/20. 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.
Wed 2/126:02 amQRO - ORD
1 stop6h 44mAeromexico
Wed 2/191:00 pmORD - QRO
2 stops11h 06mAeromexico
Deal found 1/20$366
This Delta deal was found by Cheapflights users on 1/20. 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 2/196:02 amQRO - MDW
2 stops10h 18mDelta
Wed 2/2610:57 amMDW - QRO
2 stops13h 09mDelta
Deal found 1/20$368
This Aeromexico deal was found by Cheapflights users on 1/20. 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.
Wed 2/128:12 amQRO - MDW
1 stop8h 08mAeromexico
Wed 2/1910:57 amMDW - QRO
1 stop6h 57mAeromexico
Deal found 1/20$372
This Delta deal was found by Cheapflights users on 1/20. 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 4/1712:30 pmQRO - ORD
1 stop10h 27mDelta
Tue 4/227:10 amORD - QRO
2 stops13h 57mDelta
Deal found 1/20$396
This Frontier deal was found by Cheapflights users on 1/20. 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.
Fri 7/186:15 amQRO - MDW
2 stops16h 40mFrontier
Fri 7/259:12 pmMDW - QRO
2 stops21h 53mFrontier
Deal found 1/20$764
This Mytrip deal was found by Cheapflights users on 1/20. 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 2/114:29 pmQRO - MDW
2 stops16h 16mVolaris
Thu 2/137:55 pmMDW - QRO
3 stops32h 07mVolaris
Deal found 1/20$773

Find flights from Santiago de Querétaro to Illinois within your budget

Customize your flight search to find flights from Santiago de Querétaro to Illinois 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Tue 2/11

12:05 pm-2:20 pm

1 stop26h 15m

Chicago O'Hare Intl

Thu 2/13

3:50 pm-11:55 pm

1 stop8h 05m

$273

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 2/12

6:00 am-12:49 pm

1 stop6h 49m

Chicago O'Hare Intl

Wed 2/19

7:55 pm-11:51 am

1 stop15h 56m

$301

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Sat 4/12

11:24 pm-4:18 am

Nonstop3h 54m

Chicago O'Hare Intl

Sun 4/20

6:00 am-8:54 am

Nonstop3h 54m

$310

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Fri 4/11

9:25 am-5:00 pm

1 stop6h 35m

Chicago O'Hare Intl

Tue 4/15

6:00 am-8:54 am

Nonstop3h 54m

$332

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Sat 4/12

11:24 pm-4:18 am

Nonstop3h 54m

Chicago O'Hare Intl

Wed 4/16

5:00 pm-1:50 pm

1 stop21h 50m

$334

Santiago de QuerétaroChicago

QRO - MDW

QROMDW

Santiago de Querétaro

Sun 3/9

5:40 am-10:23 pm

2 stops15h 43m

Chicago Midway

Mon 3/10

9:54 am-5:51 pm

1 stop8h 57m

$351

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Wed 2/12

6:02 am-12:46 pm

1 stop6h 44m

Chicago O'Hare Intl

Wed 2/19

1:00 pm-12:06 am

2 stops11h 06m

$366

Santiago de QuerétaroChicago

QRO - MDW

QROMDW

Santiago de Querétaro

Wed 2/19

6:02 am-4:20 pm

2 stops10h 18m

Chicago Midway

Wed 2/26

10:57 am-12:06 am

2 stops13h 09m

$368

Santiago de QuerétaroChicago

QRO - MDW

QROMDW

Santiago de Querétaro

Wed 2/12

8:12 am-4:20 pm

1 stop8h 08m

Chicago Midway

Wed 2/19

10:57 am-5:54 pm

1 stop6h 57m

$372

Santiago de QuerétaroChicago

QRO - ORD

QROORD

Santiago de Querétaro

Thu 4/17

12:30 pm-11:57 pm

1 stop10h 27m

Chicago O'Hare Intl

Tue 4/22

7:10 am-8:07 pm

2 stops13h 57m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 20 results
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Best time to book a flight from Santiago de Querétaro to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from Santiago de Querétaro to Illinois

Get recent, data-driven insights about flights from Santiago de Querétaro to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Santiago de Querétaro to Illinois?

Currently, August is the cheapest month in which you can book a flight from Santiago de Querétaro to Illinois (average of $245). Flying from Santiago de Querétaro to Illinois in March is currently the most expensive (average of $320). 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 IL?

Find hourly flight availability from Santiago de Querétaro to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santiago de Querétaro to Illinois as you normally would.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated January 21, 2025.
See what other customers who have flown with United Airlines, Frontier and Volaris from Santiago de Querétaro to Illinois have to say. 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
8,521 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
1,849 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Viva
7.0
Good
833 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Volaris
6.7
Okay
1,249 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Santiago de Querétaro to Illinois. 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 Illinois?

    Santiago de Querétaro (QRO), located 13.2 mi from the city center, is the airport you fly out of when you book flights from Santiago de Querétaro to Illinois.

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

    $144 is the cheapest one-way deal found within the past few days, from Viva. You may also be able to find cheap deals on Volaris and Aeromexico, with prices starting from $163 and $271, respectively.

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

    The cheapest flight price from Santiago de Querétaro to Illinois is $150. On average you can expect to pay $306. The most popular route, (Santiago de Querétaro - Chicago O'Hare Intl), can usually be booked for $216.

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

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

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

    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 Illinois.

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

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

    Currently, August is the cheapest month in which you can book a flight from Santiago de Querétaro to Illinois (average of $245). Flying from Santiago de Querétaro to Illinois in March is currently the most expensive (average of $320). 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.

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Alternative routes for Santiago de Querétaro to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Santiago de Querétaro to Illinois

Discover the top airline that operate flights from Santiago de Querétaro to Illinois. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$209Average$342FlexibilityNo cancel feeOn-time79%
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