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O'Hare Intl

$206+ Cheap flights from Hermosillo (HMO) to O'Hare Intl (ORD)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — ORD
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Hermosillo to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hermosillo (HMO) to O'Hare Intl (ORD). 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 septiembre 11, 2025.

Round-trip from

$348
(Booking.com)

One-way from

$206
(Trip.com)

Popular in

July

Cheapest in

May

Average price

$434
From Hermosillo Gen Pesqueira Garcia to Chicago O'Hare Intl
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One-way flight from Hermosillo Gen Pesqueira Garcia to Chicago O'Hare Intl
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Highest demand for flights based on searches. 15% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hermosillo to O'Hare Intl

Cheapest flights from Hermosillo to O'Hare Intl
Explore the most affordable flight options available from Hermosillo to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:05 pmHMO - ORD
1 stop11h 50mViva
sáb. 11/18:30 pmORD - HMO
1 stop13h 05mViva
Deal found 9/10$348
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
mié. 11/268:20 amHMO - ORD
1 stop8h 40mMultiple Airlines
dom. 11/3011:58 pmORD - HMO
1 stop20h 35mMultiple Airlines
Deal found 9/11$363
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/298:50 pmHMO - ORD
1 stop25h 25mViva
mié. 10/11:45 amORD - HMO
1 stop20h 40mViva
Deal found 9/11$403
This American Airlines deal was found by Cheapflights users on 9/11. 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.
vie. 9/1912:33 pmHMO - ORD
1 stop9h 54mAmerican Airlines
lun. 9/228:25 pmORD - HMO
1 stop17h 25mAmerican Airlines
Deal found 9/11$422
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3012:33 pmHMO - ORD
1 stop9h 54mAmerican Airlines
mar. 10/76:55 pmORD - HMO
1 stop18h 50mAmerican Airlines
Deal found 9/10$431
This American Airlines deal was found by Cheapflights users on 9/11. 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.
lun. 9/2912:33 pmHMO - ORD
1 stop9h 54mAmerican Airlines
jue. 10/27:34 amORD - HMO
1 stop6h 16mAmerican Airlines
Deal found 9/11$432
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
lun. 9/298:50 pmHMO - ORD
1 stop25h 25mMultiple Airlines
jue. 10/24:03 pmORD - HMO
2 stops17h 47mMultiple Airlines
Deal found 9/11$433
This American Airlines deal was found by Cheapflights users on 9/11. 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.
dom. 9/2812:33 pmHMO - ORD
1 stop20h 31mAmerican Airlines
jue. 10/27:34 amORD - HMO
1 stop6h 16mAmerican Airlines
Deal found 9/11$438
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/288:50 pmHMO - ORD
1 stop25h 25mViva
mié. 10/11:45 amORD - HMO
1 stop20h 40mViva
Deal found 9/11$439
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/268:20 amHMO - ORD
1 stop8h 40mViva
sáb. 11/2912:55 amORD - HMO
1 stop8h 55mViva
Deal found 9/11$448
This American Airlines deal was found by Cheapflights users on 9/11. 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.
vie. 11/141:26 pmHMO - ORD
1 stop19h 01mAmerican Airlines
mar. 11/185:00 amORD - HMO
1 stop8h 46mAmerican Airlines
Deal found 9/11$451

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hermosillo to O'Hare Intl 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Hermosillo to Chicago O'Hare Intl Airport that are best for you.

Fly from

Hermosillo

Fly to

O'Hare Intl

Route

Depart

Return

Price

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

sáb. 10/25

9:05 pm-10:55 am

1 stop11h 50m

Chicago O'Hare Intl

sáb. 11/1

8:30 pm-7:35 am

1 stop13h 05m

$348

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

mié. 11/26

8:20 am-6:00 pm

1 stop8h 40m

Chicago O'Hare Intl

dom. 11/30

11:58 pm-7:33 pm

1 stop20h 35m

$363

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

lun. 9/29

8:50 pm-12:15 am

1 stop25h 25m

Chicago O'Hare Intl

mié. 10/1

1:45 am-8:25 pm

1 stop20h 40m

$403

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

mar. 9/30

12:33 pm-12:27 am

1 stop9h 54m

Chicago O'Hare Intl

mar. 10/7

6:55 pm-11:45 am

1 stop18h 50m

$431

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

lun. 9/29

12:33 pm-12:27 am

1 stop9h 54m

Chicago O'Hare Intl

jue. 10/2

7:34 am-11:50 am

1 stop6h 16m

$432

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

lun. 9/29

8:50 pm-12:15 am

1 stop25h 25m

Chicago O'Hare Intl

jue. 10/2

4:03 pm-7:50 am

2 stops17h 47m

$433

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

dom. 9/28

12:33 pm-11:04 am

1 stop20h 31m

Chicago O'Hare Intl

jue. 10/2

7:34 am-11:50 am

1 stop6h 16m

$438

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

dom. 9/28

8:50 pm-12:15 am

1 stop25h 25m

Chicago O'Hare Intl

mié. 10/1

1:45 am-8:25 pm

1 stop20h 40m

$439

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

vie. 11/14

1:26 pm-9:27 am

1 stop19h 01m

Chicago O'Hare Intl

mar. 11/18

5:00 am-12:46 pm

1 stop8h 46m

$451

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

dom. 9/28

8:30 am-11:50 pm

1 stop13h 20m

Chicago O'Hare Intl

mié. 10/1

1:40 am-7:11 am

2 stops31h 31m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 18 results
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Best time to book a flight from Hermosillo to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Hermosillo 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.

Related info for your journey

Find useful and relevant information for your journey from Hermosillo to O'Hare Intl. 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 Hermosillo to Chicago O'Hare Intl?

    Hermosillo Gen Pesqueira Garcia (HMO), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Hermosillo to Chicago O'Hare Intl. 0 airlines have flights from Gen Pesqueira Garcia to Chicago O'Hare Intl on a regular basis. Booking flights from Hermosillo Gen Pesqueira Garcia to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • How long is the flight from Hermosillo to Chicago O'Hare Intl Airport?

    Viva and American Airlines can get you from Hermosillo to Chicago O'Hare Intl Airport in just under 9h 54m. Your travel time can differ by up to 1h 56m. The distance from Hermosillo to Chicago O'Hare Intl Airport is about 1567 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Hermosillo to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Hermosillo to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hermosillo to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hermosillo to O'Hare Intl.

  • Can I find deals for business class flights from Hermosillo to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Hermosillo to O'Hare Intl 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 Hermosillo to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Hermosillo to Chicago O'Hare Intl Airport (average of $245). Flying from Hermosillo to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Gurnee
Hoffman Estates
Des Plaines
Elgin
Arlington Heights
Beloit
Racine
Rockford
Orland Park
Oak Brook
Downers Grove
Naperville
Elk Grove Village
Evanston
Merrillville
Bridgeview
Warrenville

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