HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hermosillo

$789+ Cheap flights from Philadelphia (PHL) to Hermosillo (HMO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HMO
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Hermosillo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Philadelphia to Hermosillo

Cheapest flights from Philadelphia to Hermosillo
Explore the most affordable flight options available from Philadelphia to Hermosillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Aeromexico deal was found by Cheapflights users on 2/10. 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 10/2210:02 am
PHL
-
HMO
1 stop16h 37m
Aeromexico
Mon 10/266:03 pm
HMO
-
PHL
2 stops21h 16m
Aeromexico
Deal found 2/10$789
This Aeromexico deal was found by Cheapflights users on 2/8. 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.
Mon 2/239:05 am
PHL
-
HMO
1 stop10h 05m
Aeromexico
Wed 2/256:05 am
HMO
-
PHL
1 stop11h 25m
Aeromexico
Deal found 2/8$1,117

Find flight deals from Philadelphia to Hermosillo

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,117
(Aeromexico)
Provider with most accurate pricing for Philadelphia-Hermosillo Gen Pesqueira Garcia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Hermosillo Gen Pesqueira Garcia flights.
Search Deals
From Philadelphia to Hermosillo Gen Pesqueira Garcia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 February 12, 2026.
Use the filters below to find and compare flights from Philadelphia to Hermosillo that are best for you.

Fly from

Philadelphia

Fly to

Hermosillo

Route

Depart

Return

Price

PhiladelphiaHermosillo

PHL - HMO

PHLHMO

Philadelphia

Mon 2/23

9:05 am-5:10 pm

1 stop10h 05m

Hermosillo Gen Pesqueira Garcia

Wed 2/25

6:05 am-7:30 pm

1 stop11h 25m

$1,117

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

  • Most accurate provider: When it comes to deals on Philadelphia-Hermosillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Hermosillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Hermosillo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to Hermosillo

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

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Hermosillo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Hermosillo?

    For as low as $1,117, Aeromexico can have you in Hermosillo from Philadelphia in 10h 05m. The distance between Philadelphia and Hermosillo is about 2152 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Hermosillo

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Ciudad Obregón flights
Newark to Hermosillo flights
John F Kennedy Intl to Hermosillo flights
LaGuardia to Hermosillo flights
Dulles Intl to Hermosillo flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.