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Hermosillo

$298+ Cheap flights from Chicago (CHI) to Hermosillo (HMO)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HMO
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Chicago to Hermosillo

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 July 2, 2025.

Round-trip from

$324
(Kiwi.com)

One-way from

$298
(Aeromexico)

Popular in

November

Cheapest in

January
From Chicago (CHI) to Hermosillo Gen Pesqueira Garcia
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One-way flight from Chicago (CHI) to Hermosillo Gen Pesqueira Garcia
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Highest demand for flights based on searches. 45% potential increase in price ($355 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($53 potential savings vs. average RT price).
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Find flight deals from Chicago to Hermosillo

Cheapest flights from Chicago to Hermosillo
Explore the most affordable flight options available from Chicago to Hermosillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/1412:25 pmORD - HMO
1 stop21h 20mViva
Thu 8/218:35 pmHMO - ORD
1 stop25h 15mViva
Deal found 6/30$324
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:49 pmMDW - HMO
1 stop13h 56mVolaris
Mon 11/178:26 amHMO - MDW
1 stop8h 08mVolaris
Deal found 6/30$342
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/1412:25 pmORD - HMO
2 stops11h 05mMultiple Airlines
Thu 8/218:35 pmHMO - ORD
1 stop25h 15mMultiple Airlines
Deal found 6/30$348
This Trip.com deal was found by Cheapflights users on 7/1. 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.
Thu 8/141:55 amORD - HMO
1 stop19h 56mVolaris
Fri 8/228:27 pmHMO - ORD
1 stop12h 38mVolaris
Deal found 7/1$445
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/148:39 pmMDW - HMO
1 stop12h 32mMultiple Airlines
Thu 8/218:35 pmHMO - MDW
2 stops23h 13mMultiple Airlines
Deal found 6/30$450
This Aeromexico deal was found by Cheapflights users on 6/30. 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 8/144:35 pmORD - HMO
1 stop9h 03mAeromexico
Sun 8/176:10 amHMO - ORD
1 stop16h 05mAeromexico
Deal found 6/30$486
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 8/156:04 amMDW - HMO
2 stops14h 51mDelta
Fri 8/228:05 amHMO - MDW
2 stops11h 39mDelta
Deal found 7/1$714

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago 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 July 2, 2025.
Use the filters below to find and compare flights from Chicago to Hermosillo that are best for you.

Fly from

Chicago

Fly to

Hermosillo

Route

Depart

Return

Price

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Thu 8/14

12:25 pm-7:45 am

1 stop21h 20m

Hermosillo Gen Pesqueira Garcia

Thu 8/21

8:35 pm-11:50 pm

1 stop25h 15m

$324

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

Fri 11/14

6:49 pm-7:45 am

1 stop13h 56m

Hermosillo Gen Pesqueira Garcia

Mon 11/17

8:26 am-5:34 pm

1 stop8h 08m

$342

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Thu 8/14

12:25 pm-9:30 pm

2 stops11h 05m

Hermosillo Gen Pesqueira Garcia

Thu 8/21

8:35 pm-11:50 pm

1 stop25h 15m

$348

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Thu 8/14

1:55 am-7:51 pm

1 stop19h 56m

Hermosillo Gen Pesqueira Garcia

Fri 8/22

8:27 pm-11:05 am

1 stop12h 38m

$445

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

Thu 8/14

8:39 pm-7:11 am

1 stop12h 32m

Hermosillo Gen Pesqueira Garcia

Thu 8/21

8:35 pm-9:48 pm

2 stops23h 13m

$450

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Thu 8/14

4:35 pm-11:38 pm

1 stop9h 03m

Hermosillo Gen Pesqueira Garcia

Sun 8/17

6:10 am-12:15 am

1 stop16h 05m

$486

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

Fri 8/15

6:04 am-6:55 pm

2 stops14h 51m

Hermosillo Gen Pesqueira Garcia

Fri 8/22

8:05 am-9:44 pm

2 stops11h 39m

$714

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Fri 8/15

2:00 am-7:10 pm

1 stop19h 10m

$298

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Sat 8/16

5:45 am-10:53 pm

2 stops19h 08m

$404

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

Sat 8/16

6:04 am-7:10 pm

2 stops15h 06m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
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Best time to book a flight from Chicago to Hermosillo

Have a flexible travel schedule? Discover the best time to fly to Hermosillo from Chicago 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 to Hermosillo

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

Find hourly flight availability from Chicago 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 July 2, 2025.

It’s typically best to fly out from Chicago to Hermosillo at noon. Doing so could potentially save you 36% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 July 2, 2025.
See what other customers who have flown with Delta, Aeromexico, and Viva from Chicago to Hermosillo 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
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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
1,718 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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!
Volaris
6.7
Okay
1,172 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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 Chicago 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?

    Located just 4.3 mi from the city center, Hermosillo Gen Pesqueira Garcia is the airport most travelers will use when flying to Hermosillo from Chicago. Booking flights from Chicago to Gen Pesqueira Garcia (HMO) should be relatively easy as there are 0 daily inbound flights from Chicago from 2 different airlines.

  • What are the cheapest airlines flying from Chicago to Hermosillo round-trip?

    Our cheapest airline available from Chicago to Hermosillo is Viva. Our recent data shows that you can find tickets from as low as $324 on this airline. Additional options worth looking into are Volaris and Aeromexico, starting at $381 and $486 round-trip. You may be able to fly from Chicago to Hermosillo for 22% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago to Hermosillo one-way?

    One-way options have recently been found by users for as low as $298 on Aeromexico. Other airlines that offer cheap prices include Delta from $404 and Viva from $899 one-way.

  • Can I find deals for flights from Chicago to Hermosillo that include hotel bookings?

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

  • How can I find direct flights from Chicago to Hermosillo?

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

  • Can I find deals for business class flights from Chicago to Hermosillo?

    Yes. Cheapflights offers flight deals from Chicago 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 to Hermosillo?

    Currently, October is the cheapest month in which you can book a flight from Chicago to Hermosillo (average of $414). Flying from Chicago 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 Chicago to Hermosillo

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Hermosillo flights
Midway to Hermosillo flights
St. Louis to Hermosillo flights

Top 2 airlines flying from Chicago to Hermosillo

Discover the top 2 airlines that operate flights from Chicago 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$190Average$234FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$606FlexibilityNo cancel feeOn-time71%

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