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Hermosillo

$152+ Cheap flights from O'Hare Intl (ORD) 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HMO
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Booking.com deal was found by Cheapflights users on 1/26. 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.
Sun 2/81:20 am
ORD
-
HMO
1 stop19h 40m
Viva
Thu 2/128:50 am
HMO
-
ORD
1 stop13h 35m
Viva
Deal found 1/26$314
This Mytrip deal was found by Cheapflights users on 1/25. 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.
Sat 3/146:05 pm
ORD
-
HMO
1 stop16h 55m
Viva
Wed 4/18:20 pm
HMO
-
ORD
1 stop26h 25m
Viva
Deal found 1/25$331
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/911:58 pm
ORD
-
HMO
2 stops34h 02m
Multiple Airlines
Thu 2/128:50 am
HMO
-
ORD
1 stop13h 35m
Multiple Airlines
Deal found 1/26$339
This Booking.com deal was found by Cheapflights users on 1/25. 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.
Sun 2/2212:55 am
ORD
-
HMO
1 stop11h 55m
Viva
Mon 3/27:55 am
HMO
-
ORD
1 stop14h 50m
Viva
Deal found 1/25$342
This Booking.com deal was found by Cheapflights users on 1/25. 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 3/146:05 pm
ORD
-
HMO
1 stop16h 55m
Viva
Sat 4/118:00 am
HMO
-
ORD
1 stop8h 55m
Viva
Deal found 1/25$343
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/2312:59 pm
ORD
-
HMO
2 stops20h 01m
Multiple Airlines
Mon 3/27:55 am
HMO
-
ORD
1 stop14h 50m
Multiple Airlines
Deal found 1/25$363
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Wed 3/111:55 am
ORD
-
HMO
1 stop9h 05m
Viva
Thu 3/198:50 am
HMO
-
ORD
1 stop13h 45m
Viva
Deal found 1/26$370
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/117:23 am
ORD
-
HMO
2 stops25h 47m
Multiple Airlines
Wed 4/18:20 pm
HMO
-
ORD
1 stop26h 25m
Multiple Airlines
Deal found 1/25$381
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/141:55 am
ORD
-
HMO
1 stop9h 05m
Viva
Wed 4/18:20 pm
HMO
-
ORD
1 stop26h 25m
Viva
Deal found 1/25$382
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Fri 3/2012:59 pm
ORD
-
HMO
2 stops32h 34m
Multiple Airlines
Tue 3/318:50 pm
HMO
-
ORD
1 stop25h 55m
Multiple Airlines
Deal found 1/25$388
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Tue 3/1711:59 pm
ORD
-
HMO
1 stop11h 01m
Multiple Airlines
Wed 4/18:20 pm
HMO
-
ORD
1 stop26h 25m
Multiple Airlines
Deal found 1/25$392

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$314
(Booking.com)

One-way from

$152
(Booking.com)

Popular in

November

Cheapest in

August

Average price

$728
Provider with most accurate pricing for Chicago O'Hare Intl-Hermosillo Gen Pesqueira Garcia flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Hermosillo Gen Pesqueira Garcia flights.
Search Deals
From Chicago O'Hare Intl to Hermosillo Gen Pesqueira Garcia
Search Deals
One-way flight from Chicago O'Hare Intl to Hermosillo Gen Pesqueira Garcia
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Sun 2/8

1:20 am-8:00 pm

1 stop19h 40m

Hermosillo Gen Pesqueira Garcia

Thu 2/12

8:50 am-11:25 pm

1 stop13h 35m

$314

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Mon 2/9

11:58 pm-9:00 am

2 stops34h 02m

Hermosillo Gen Pesqueira Garcia

Thu 2/12

8:50 am-11:25 pm

1 stop13h 35m

$339

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Sat 3/14

6:05 pm-9:00 am

1 stop16h 55m

Hermosillo Gen Pesqueira Garcia

Sat 4/11

8:00 am-6:55 pm

1 stop8h 55m

$343

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Wed 3/11

1:55 am-9:00 am

1 stop9h 05m

Hermosillo Gen Pesqueira Garcia

Thu 3/19

8:50 am-12:35 am

1 stop13h 45m

$370

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Fri 3/20

12:59 pm-7:33 pm

2 stops32h 34m

Hermosillo Gen Pesqueira Garcia

Tue 3/31

8:50 pm-12:45 am

1 stop25h 55m

$388

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Sat 3/14

6:05 pm-7:10 am

1 stop15h 05m

Hermosillo Gen Pesqueira Garcia

Tue 3/31

8:50 pm-12:45 am

1 stop25h 55m

$397

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Thu 3/19

1:55 am-11:50 am

1 stop11h 55m

Hermosillo Gen Pesqueira Garcia

Tue 3/31

8:50 pm-12:45 am

1 stop25h 55m

$398

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Wed 3/11

1:55 am-9:00 am

1 stop9h 05m

Hermosillo Gen Pesqueira Garcia

Wed 4/1

8:20 pm-12:45 am

1 stop26h 25m

$405

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Wed 3/11

1:55 am-9:00 am

1 stop9h 05m

Hermosillo Gen Pesqueira Garcia

Tue 3/31

8:50 pm-12:45 am

1 stop25h 55m

$421

ChicagoHermosillo

ORD - HMO

ORDHMO

Chicago O'Hare Intl

Sat 3/14

1:55 am-9:00 am

1 stop9h 05m

Hermosillo Gen Pesqueira Garcia

Thu 4/2

8:35 am-12:45 am

1 stop14h 10m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 19 results
1
2
  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Hermosillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Hermosillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Hermosillo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-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 O'Hare Intl Airport-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 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.

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 January 27, 2026.
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
817 reviews

Crew

7.7

Food

5.9

Comfort

6.7

Overall

7.0

Boarding

7.0

Entertainment

5.5

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
817 reviews
Viva
7.0
Good
817 reviews

Crew

7.7

Food

5.9

Comfort

6.7

Overall

7.0

Boarding

7.0

Entertainment

5.5

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 19h 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 $193 on this airline. Users have found that Viva is 61% 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.

See more FAQs

Traveling to a place near Hermosillo?

Book flights to Hermosillo if you plan to visit one of these locations
San Carlos

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Alternative routes for O'Hare Intl to Hermosillo

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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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$193Average$327FlexibilityNo cancel feeOn-timeN/A

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