ORD - HMO

$250 Find Cheap Flights from Chicago O'Hare Airport to Hermosillo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Hermosillo departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Hermosillo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hermosillo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hermosillo, as well as popular online travel agencies
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Cheap Flights from O'Hare Intl to Hermosillo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Hermosillo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from O'Hare Intl to Hermosillo

KAYAK's recommended round-trip deals from the most popular airlines that fly from O'Hare Intl to Hermosillo.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
6:34 pm - 7:50 amORD-HMO
15h 16m1 stop
 Logo
8:40 am - 11:35 pmHMO-ORD
12h 55m1 stop
Sun, May 18 - Sun, May 25
 Logo
6:34 pm - 7:50 amORD-HMO
15h 16m1 stop
 Logo
8:40 am - 11:35 pmHMO-ORD
12h 55m1 stop
Sun, May 18 - Sun, May 25
 Logo
6:34 pm - 7:50 amORD-HMO
15h 16m1 stop
 Logo
7:55 pm - 5:00 pmHMO-ORD
19h 05m1 stop
Tue, Jun 24 - Mon, Jun 30
Viva Logo
12:35 pm - 7:50 amORD-HMO
21h 15m1 stop
Viva Logo
8:30 pm - 11:35 pmHMO-ORD
25h 05m1 stop
$278Viva
Find Deal
Tue, May 13 - Tue, May 20
Viva Logo
12:35 pm - 7:50 amORD-HMO
21h 15m1 stop
Viva Logo
8:30 pm - 11:35 pmHMO-ORD
25h 05m1 stop
$280Viva
Find Deal
Tue, May 13 - Tue, May 20
Volaris Logo
6:34 pm - 6:37 amORD-HMO
14h 03m1 stop
Volaris Logo
8:50 pm - 4:51 amHMO-ORD
30h 01m2 stops
$303Volaris
Find Deal
Sun, Apr 27 - Wed, Apr 30
Volaris Logo
7:25 am - 8:02 pmORD-HMO
14h 37m2 stops
Volaris Logo
7:10 am - 12:15 amHMO-ORD
15h 05m2 stops
$355Volaris
Find Deal
Tue, May 13 - Tue, May 20
American Airlines Logo
7:34 am - 11:26 amORD-HMO
5h 52m1 stop
American Airlines Logo
12:56 pm - 10:33 pmHMO-ORD
7h 37m1 stop
$566American Airlines
Find Deal
Thu, Aug 14 - Sat, Aug 23
Aeromexico Logo
1:57 am - 11:39 amORD-HMO
11h 42m1 stop
Aeromexico Logo
8:40 am - 9:47 pmHMO-ORD
11h 07m1 stop
$702Aeromexico
Find Deal
Mon, Jun 23 - Mon, Jun 30
Aeromexico Logo
1:55 am - 8:55 amORD-HMO
9h 00m1 stop
Aeromexico Logo
9:50 am - 12:29 amHMO-ORD
12h 39m1 stop
$704Aeromexico
Find Deal
Wed, Sep 3 - Mon, Sep 8

KAYAK's insights & trends for O'Hare Intl to Hermosillo flights

Get data-powered insights and trends into flights from O'Hare Intl to Hermosillo to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Hermosillo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest round-trip tickets from Chicago O'Hare Airport to Hermosillo were found on Viva ($278) and Volaris ($303).

Good to know

Low season

October

High season

April

Cheapest flight

$250
Best time to beat the crowds with an average 59% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Chicago O'Hare Airport to Hermosillo

When to book flights from O'Hare Intl to Hermosillo

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Hermosillo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Hermosillo flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Hermosillo?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Hermosillo was $267 for a one-way ticket and $250 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Hermosillo?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago O'Hare Airport and on arrival in Hermosillo.

  • Which airports will I be using when flying from Chicago O'Hare Airport to Hermosillo?

    When flying out of Chicago O'Hare Airport you will be using Chicago O'Hare Intl. You will be landing at Hermosillo, also known as Hermosillo Gen Pesqueira Garcia.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Hermosillo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Hermosillo?

    oneworld, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and Hermosillo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Hermosillo, American Airlines or Viva?

    The two airlines most popular with KAYAK users for flights from Chicago to Hermosillo are American Airlines and Viva. With an average price for the route of $520 and an overall rating of 7.2, American Airlines is the most popular choice. Viva is also a great choice for the route, with an average price of $223 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Hermosillo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Hermosillo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Hermosillo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hermosillo from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Hermosillo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hermosillo with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and HMO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Hermosillo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hermosillo from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from O'Hare Intl to Hermosillo

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Hermosillo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Hermosillo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.5Food
6.9Entertainment
8.0Crew
7.5Boarding
7.2Comfort
Airline reviews

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

6.0 GoodAnonymous, Mar 2025ORD - CLT
Read more American Airlines reviews

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

You were more on time than United. I'm so over united delays.

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

The boarding process was ridiculous. The boarded groups into a walkway just before the aerobridge (about 20 mins late), whilst we watch the crew stroll casually onto the plane, running late. And then they made us line up on then aerobridge with no aircon for 10 minutes before we boarded. Staff are just as ghetto as the customers. Wouldn’t fly again

They closed the gate over 25 minutes before departure and I didn’t get to board.

No empathy for my situation, arriving at the check-in counter 5 minutes after the deadline to deposit baggage due to a very delayed incoming intercontinental flight. The attendant simply stared past my shoulder and picked up the microphone to announce a "reminder that all passengers must arrive at least one hour before the flight" before speaking to the passenger behind me. I understand that there are rules above deadlines but at least show some damn empathy. It was Christmas morning and I'd been travelling for 20 hours for goodness sake!

They no longer offer anything free to eat or drink, everything is sold, not even a bottle of water is offered for free.

I paid for Viva play and most of the time didn’t work and also I order some drinks and the price was to expensive.

The terminal and gate was never the right one announced in the Viva App, neither in screens, moved from one terminal to another

The smart/express line to check in was a mess, employees not doing the process smooth and quick, using their mobile phones, talking to their coworkers

My flight was changed 4 tienes , delaying my arrival lore than 5 hours

Everything was okay, but boarding begins late and when I was returning there was a gate change. The app never showed the change.

Flights were delayed both ways, with no communication provided by the boarding desk. Delay time kept changing and the boarding process is a pain, as it is so disorganized. Would not recommend.

Everything you need to know for your flight from O'Hare Intl to Hermosillo

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