ORD - HMO

$157 Find Cheap Flights from Chicago O'Hare Airport to Hermosillo

This is the cheapest one-way 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 2/14. 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.
1 adult
1 adult, Economy, 0 bags

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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Everything you should know

Cheapest round-trip
$394
American Airlines
Thu 1/22Mon 1/26
ORD - HMO • 1 stop
Cheapest one-way
$157
Viva
Sat 2/14
ORD - HMO • 1 stop
Top airlines
American Airlines
Cheapest • from $394 (round-trip)
Viva
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hermosillo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to Hermosillo (ORD-HMO)

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
9:00 pm - 12:23 pm
ORD
-
HMO
16h 23m1 stop
American Airlines Logo
1:13 pm - 12:23 am
HMO
-
ORD
10h 10m1 stop
$394American Airlines
Mon, Feb 23 - Wed, Feb 25
Aeromexico Logo
1:11 am - 5:10 pm
ORD
-
HMO
16h 59m1 stop
Aeromexico Logo
7:46 pm - 12:55 pm
HMO
-
ORD
16h 09m1 stop
$505Aeromexico
Mon, Feb 23 - Wed, Feb 25
Aeromexico Logo
1:11 am - 12:30 pm
ORD
-
HMO
12h 19m1 stop
Aeromexico Logo
2:02 pm - 11:36 am
HMO
-
ORD
20h 34m2 stops
$510Aeromexico
Tue, Feb 24 - Wed, Feb 25
Aeromexico Logo
5:25 am - 5:10 pm
ORD
-
HMO
12h 45m2 stops
Aeromexico Logo
5:58 pm - 11:36 am
HMO
-
ORD
16h 38m2 stops
$520Aeromexico
Thu, Jan 22 - Mon, Jan 26
Aeromexico Logo
1:04 pm - 8:34 am
ORD
-
HMO
20h 30m2 stops
Aeromexico Logo
9:12 am - 9:05 pm
HMO
-
ORD
10h 53m2 stops
$526Aeromexico
Booking Insights

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 American Airlines ($394) and Aeromexico ($505).

Which airlines fly non-stop between Chicago O'Hare Intl Airport and Hermosillo?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Chicago O'Hare Intl Airport to Hermosillo.

There is just one airline that flies from Chicago O'Hare Intl Airport to Hermosillo direct and that is Viva. The best round-trip deal found from Viva for the route is $193.

Find deals

Good to know

Low seasonAugust
Cheapest flight$157
Best time to beat the crowds with an average 54% drop in price.
Most popular time to fly and prices are also 17% lower on average.
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 $157 for a one-way ticket and $394 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.

  • 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.

Reviews of the top airline 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.
7.0
VivaOverall score based on 808 reviews
7.6Crew
5.9Food
5.5Entertainment
6.7Comfort
7.0Boarding
Airline reviews

Staff especially Alan Hernandez was a great help with arrangements for my partner and me sit together. This made the trip do much more enjoyable. Thanks so much.

10.0 ExcellentBailey, Dec 2025
OAX - NLU
Read more Viva reviews

Staff especially Alan Hernandez was a great help with arrangements for my partner and me sit together. This made the trip do much more enjoyable. Thanks so much.

One of the flight was delayed an hour. We then boarded a new flight. We were told to unboard after some other time. To wait for the next flight for another hour. I paid for a short flight that turned in to half a day of travel.

No entertainment, charging, nor wifi on board but I napped for basically the entire time so it was alright. Was allowed to switch seats because the flight was not full but everyone was assigned to the back. Comfortable seats and we got moved to the emergency exit so the extra room was nice.

Painless trip. Only downside: No entertainment system (which we know with Viva & Volaris) and very small seat space. I'm petite and felt squizzed. I'm not sure how most overweight passengers do.

I was charge $90 for my bag more then the fight crazy!! And the plain hit a couple of birds on the take off bird strikes we returned back and had to change planes bad customer service everyone has an attitude problem!!! Bad experience!!!

The bad thing is they didnt send me the deatils about how much alowed bagage ehight 1 carryon or cheacking bag Also they just send in spanishlanfuage i couldnt understand emails

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.

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

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)
Hermosillo (HMO)