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Hermosillo

$359+ Cheap flights from O'Hare Intl (ORD) to Hermosillo (HMO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HMO
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Hermosillo

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Hermosillo (HMO). 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 14, 2025.

Round-trip from

$359
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$382
From Chicago O'Hare Intl to Hermosillo Gen Pesqueira Garcia
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Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($31 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 O'Hare Intl to Hermosillo

Cheapest flights from O'Hare Intl to Hermosillo
Explore the most affordable flight options available from O'Hare Intl to Hermosillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/2012:59 pmORD - HMO
1 stop19h 46mMultiple Airlines
Sun 11/237:45 amHMO - ORD
1 stop6h 25mMultiple Airlines
Deal found 9/13$359
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.
Thu 10/166:34 pmORD - HMO
2 stops13h 51mMultiple Airlines
Wed 10/229:10 pmHMO - ORD
1 stop25h 05mMultiple Airlines
Deal found 9/14$369
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/2012:59 pmORD - HMO
1 stop19h 46mMultiple Airlines
Mon 11/248:50 amHMO - ORD
1 stop13h 40mMultiple Airlines
Deal found 9/13$379
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.
Thu 10/166:34 pmORD - HMO
2 stops13h 51mMultiple Airlines
Fri 10/248:10 pmHMO - ORD
1 stop25h 25mMultiple Airlines
Deal found 9/14$393
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.
Thu 10/166:34 pmORD - HMO
2 stops13h 51mMultiple Airlines
Thu 10/239:10 pmHMO - ORD
1 stop25h 05mMultiple Airlines
Deal found 9/14$395
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/2012:59 pmORD - HMO
1 stop19h 46mMultiple Airlines
Sat 11/228:20 amHMO - ORD
1 stop14h 05mMultiple Airlines
Deal found 9/13$396
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/1912:59 pmORD - HMO
1 stop19h 36mMultiple Airlines
Sun 11/237:45 amHMO - ORD
1 stop6h 25mMultiple Airlines
Deal found 9/13$398
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.
Thu 10/166:34 pmORD - HMO
2 stops13h 51mMultiple Airlines
Tue 10/288:45 amHMO - ORD
1 stop12h 50mMultiple Airlines
Deal found 9/14$400
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.
Thu 10/166:34 pmORD - HMO
2 stops13h 51mMultiple Airlines
Sat 10/259:05 pmHMO - ORD
1 stop11h 50mMultiple Airlines
Deal found 9/14$404
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.
Mon 10/201:45 amORD - HMO
1 stop20h 40mViva
Fri 10/249:05 pmHMO - ORD
1 stop11h 50mViva
Deal found 9/14$406
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.
Mon 10/201:45 amORD - HMO
1 stop20h 40mViva
Tue 10/288:45 amHMO - ORD
1 stop12h 50mViva
Deal found 9/14$410

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Hermosillo 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 14, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Hermosillo that are best for you.

Fly from

O'Hare Intl

Fly to

Hermosillo

Route

Depart

Return

Price

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 10/20

1:45 am-8:25 pm

1 stop20h 40m

Hermosillo Gen Pesqueira Garcia

Tue 10/28

8:45 am-11:35 pm

1 stop12h 50m

$410

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 10/20

1:45 am-8:25 pm

1 stop20h 40m

Hermosillo Gen Pesqueira Garcia

Wed 10/22

9:05 pm-10:55 am

1 stop11h 50m

$424

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Sun 10/26

1:55 am-7:11 am

1 stop31h 16m

Hermosillo Gen Pesqueira Garcia

Mon 11/3

8:20 am-11:19 am

1 stop25h 59m

$425

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Wed 11/19

11:58 pm-7:55 pm

2 stops20h 57m

Hermosillo Gen Pesqueira Garcia

Mon 11/24

8:50 am-11:30 pm

1 stop13h 40m

$428

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Tue 10/21

7:25 am-8:25 pm

2 stops15h 00m

Hermosillo Gen Pesqueira Garcia

Sat 10/25

9:05 pm-10:55 am

1 stop11h 50m

$433

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 10/20

7:25 am-8:25 pm

2 stops15h 00m

Hermosillo Gen Pesqueira Garcia

Wed 10/22

8:45 am-11:35 pm

1 stop12h 50m

$445

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 10/20

7:25 am-8:25 pm

2 stops15h 00m

Hermosillo Gen Pesqueira Garcia

Fri 10/24

9:05 pm-10:55 am

1 stop11h 50m

$447

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 10/27

12:25 pm-7:55 am

1 stop21h 30m

Hermosillo Gen Pesqueira Garcia

Mon 11/3

8:20 am-11:20 am

1 stop26h 00m

$454

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 10/20

7:25 am-8:25 pm

2 stops15h 00m

Hermosillo Gen Pesqueira Garcia

Sat 10/25

9:05 pm-10:55 am

1 stop11h 50m

$455

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Sat 10/18

8:30 am-8:25 pm

2 stops13h 55m

Hermosillo Gen Pesqueira Garcia

Sat 10/25

9:05 pm-10:55 am

1 stop11h 50m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from O'Hare Intl to Hermosillo

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

What is the cheapest time of day to fly from ORD to HMO?

Find hourly flight availability from O'Hare Intl to Hermosillo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 30% on flights from Chicago O'Hare Intl Airport to Hermosillo by exploring options for tickets at noon.

Reviews of airlines servicing Hermosillo

Get insights into the airlines that provide service to Hermosillo. 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 Hermosillo. Reviews last updated September 14, 2025.
Peruse reviews from past customers who have flown with Viva from Chicago O'Hare Intl Airport to Hermosillo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Viva
7.0
Good
788 reviews

Entertainment

5.5

Crew

7.6

Boarding

6.9

Comfort

6.7

Overall

7.0

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.
Viva
7.0
Good
788 reviews
Viva
7.0
Good
788 reviews

Entertainment

5.5

Crew

7.6

Boarding

6.9

Comfort

6.7

Overall

7.0

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.

Related info for your journey

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

    Hermosillo Gen Pesqueira Garcia (HMO), located 4.3 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Hermosillo. 1 airline have flights to Gen Pesqueira Garcia from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Hermosillo Gen Pesqueira Garcia should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

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

    Viva can get you from Chicago O'Hare Intl Airport to Hermosillo in just under 20h 40m. Your travel time can differ by up to . The distance from Chicago O'Hare Intl Airport to Hermosillo is about 1567 mi.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Hermosillo round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Hermosillo is Viva. Our recent data shows that you can find tickets from as low as $190 on this airline. Users have found that Viva is 49% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Hermosillo (average of $414). Flying from Chicago O'Hare Intl Airport to Hermosillo in December is currently the most expensive (average of $836). 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

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Alternative routes for O'Hare Intl to Hermosillo

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Hermosillo flights

Top airline flying from O'Hare Intl to Hermosillo

Discover the top airline that operate flights from O'Hare Intl to Hermosillo. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$190Average$252FlexibilityNo cancel feeOn-timeN/A

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