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Hermosillo

$188+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HMO
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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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 octubre 16, 2025.

This CheapOair deal was found by Cheapflights users on 10/15. 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.
mar. 12/236:23 amORD - HMO
1 stop14h 10mVolaris
jue. 12/258:26 amHMO - ORD
1 stop13h 03mVolaris
Deal found 10/15$508
This CheapOair deal was found by Cheapflights users on 10/16. 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.
dom. 12/74:30 pmORD - HMO
1 stop28h 10mViva
jue. 12/118:25 pmHMO - ORD
1 stop17h 35mViva
Deal found 10/16$541
This Mytrip deal was found by Cheapflights users on 10/16. 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.
vie. 11/712:59 pmORD - HMO
2 stops20h 56mMultiple Airlines
dom. 11/98:37 pmHMO - ORD
2 stops17h 14mMultiple Airlines
Deal found 10/16$546
This Gotogate deal was found by Cheapflights users on 10/16. 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.
vie. 11/74:40 pmORD - HMO
1 stop15h 25mViva
dom. 11/98:20 amHMO - ORD
1 stop14h 05mViva
Deal found 10/16$580
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
jue. 10/166:34 pmORD - HMO
1 stop15h 21mMultiple Airlines
mar. 10/2110:38 pmHMO - ORD
2 stops46h 57mMultiple Airlines
Deal found 10/15$602
This Aeromexico deal was found by Cheapflights users on 10/15. 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.
vie. 10/173:55 pmORD - HMO
1 stop18h 28mAeromexico
mar. 10/217:10 pmHMO - ORD
2 stops26h 48mAeromexico
Deal found 10/15$610
This Mytrip deal was found by Cheapflights users on 10/16. 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.
vie. 11/712:59 pmORD - HMO
2 stops24h 39mVolaris
dom. 11/98:37 pmHMO - ORD
1 stop13h 42mVolaris
Deal found 10/16$613
This Mytrip deal was found by Cheapflights users on 10/15. 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.
mié. 12/3112:59 pmORD - HMO
1 stop10h 01mMultiple Airlines
jue. 1/88:16 pmHMO - ORD
3 stops23h 44mMultiple Airlines
Deal found 10/15$618
This Booking.com deal was found by Cheapflights users on 10/15. 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.
vie. 10/1712:25 pmORD - HMO
1 stop21h 30mViva
mar. 10/219:10 pmHMO - ORD
1 stop25h 05mViva
Deal found 10/15$622
This Travelocity deal was found by Cheapflights users on 10/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/139:01 pmMDW - HMO
1 stop11h 44mVolaris
dom. 12/288:26 amHMO - MDW
1 stop8h 08mVolaris
Deal found 10/16$762
This Mytrip deal was found by Cheapflights users on 10/15. 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.
jue. 10/168:39 pmMDW - HMO
1 stop12h 32mVolaris
mar. 10/216:30 pmHMO - MDW
2 stops22h 46mVolaris
Deal found 10/15$823
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
vie. 12/126:54 pmMDW - HMO
1 stop13h 51mVolaris
lun. 12/2910:35 pmHMO - MDW
2 stops19h 50mVolaris
Deal found 10/16$906

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 octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(Trip.com)

One-way from

$188
(Flightnetwork)

Popular in

December

Cheapest in

January

Average price

$573
Provider with most accurate pricing for Chicago (CHI)-Hermosillo Gen Pesqueira Garcia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Hermosillo Gen Pesqueira Garcia flights.
Search Deals
From Chicago (CHI) to Hermosillo Gen Pesqueira Garcia
Search Deals
One-way flight from Chicago (CHI) to Hermosillo Gen Pesqueira Garcia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 16, 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

mié. 2/25

1:20 am-7:55 pm

2 stops19h 35m

Hermosillo Gen Pesqueira Garcia

dom. 3/8

7:55 am-12:45 am

1 stop14h 50m

$319

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

mié. 2/25

1:20 am-7:45 pm

1 stop19h 25m

Hermosillo Gen Pesqueira Garcia

lun. 3/9

7:55 am-12:45 am

1 stop14h 50m

$327

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

jue. 2/26

12:55 am-11:50 am

1 stop11h 55m

Hermosillo Gen Pesqueira Garcia

lun. 3/9

7:55 am-12:45 am

1 stop14h 50m

$371

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

jue. 2/26

11:59 pm-7:45 am

1 stop8h 46m

Hermosillo Gen Pesqueira Garcia

lun. 3/9

8:37 pm-11:09 am

1 stop12h 32m

$430

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

jue. 2/26

1:42 pm-8:55 am

2 stops20h 13m

Hermosillo Gen Pesqueira Garcia

dom. 3/8

8:26 am-5:34 pm

1 stop7h 08m

$440

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

jue. 2/26

11:59 pm-7:45 am

1 stop8h 46m

Hermosillo Gen Pesqueira Garcia

dom. 3/8

8:37 pm-11:09 am

1 stop12h 32m

$452

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

sáb. 12/13

9:01 pm-7:45 am

1 stop11h 44m

Hermosillo Gen Pesqueira Garcia

dom. 12/28

8:26 am-5:34 pm

1 stop8h 08m

$762

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

vie. 12/12

6:54 pm-7:45 am

1 stop13h 51m

Hermosillo Gen Pesqueira Garcia

lun. 12/29

10:35 pm-7:25 pm

2 stops19h 50m

$906

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

jue. 2/26

6:00 am-7:37 pm

2 stops14h 37m

Hermosillo Gen Pesqueira Garcia

lun. 3/9

8:23 am-9:46 pm

2 stops11h 23m

$1,296

ChicagoHermosillo

MDW - HMO

MDWHMO

Chicago Midway

jue. 2/26

6:00 am-7:37 pm

2 stops14h 37m

Hermosillo Gen Pesqueira Garcia

dom. 3/8

8:18 am-9:46 pm

2 stops11h 28m

$1,490

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 22 results
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Compare providers for flights from Chicago to Hermosillo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Hermosillo in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Hermosillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Hermosillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Hermosillo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Hermosillo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Hermosillo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 octubre 16, 2025.

It’s typically best to fly out from Chicago to Hermosillo in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, 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 octubre 16, 2025.
See what other customers who have flown with Viva and Volaris 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.
Viva
7.0
Good
789 reviews

Comfort

6.7

Entertainment

5.5

Overall

7.0

Crew

7.6

Boarding

6.9

Food

5.8

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
789 reviews
Viva
7.0
Good
789 reviews

Comfort

6.7

Entertainment

5.5

Overall

7.0

Crew

7.6

Boarding

6.9

Food

5.8

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.
Volaris
6.7
Okay
1,151 reviews
Viva
7.0
Good
789 reviews

Comfort

6.7

Entertainment

5.5

Overall

7.0

Crew

7.6

Boarding

6.9

Food

5.8

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 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 1 airline.

  • How long is the flight from Chicago to Hermosillo?

    Airlines like Viva, Volaris, and Delta fly from Chicago to Hermosillo in about 14h 37m. The time it takes to get you to your destination can typically vary by up to 5h 36m. Airlines will cover a distance of 1568 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly 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 $190 on this airline. You may be able to fly from Chicago to Hermosillo for 51% less than the average price by searching for this airline.

  • 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 $188 on Viva. Other airlines that offer cheap prices include American Airlines from $222 and Volaris from $231 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.

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
St. Louis to Hermosillo flights
Midway to Hermosillo flights

Top airline flying from Chicago to Hermosillo

Discover the top airline 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 octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$190Average$252FlexibilityNo cancel feeOn-timeN/A

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