The cheapest times to fly from ATL to HMO are

  • January 8th to March 25th (except the week of March 5th)
  • April 16th to July 22nd (except the week of June 25th)
  • August 6th to August 26th (except the week of August 13th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ATL to HMO is mid January. Prices can be as high as $1196 for Sunday flights during late December, or as low as $528 for Tuesday flights around mid January.


When to Fly to Hermosillo

Flying from Atlanta, GA (ATL) to Hermosillo (HMO) will usually cost between $584 to $854 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid January with an average ticket price of $604. Due to high demand the most expensive time to fly is late December, with an average price of $1004. Planning your trip to low-cost times can easily save you $400 on economy flights and even more on first-class flights. Generally, any price below $657 can be considered a good price for a round-trip ATL to HMO flight.

See below for a graph of average weekly prices for the ATL to HMO route. All prices are for round-trip tickets in USD.

ATL to HMO Flight Prices

Compared to other flights, the ATL to HMO flight is cheaper than the average and costs less than the average flight leaving from Atlanta. The average price per mile (for a direct flight) is $0.26, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $142 (19%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $617. Return trip prices are from the HMO to ATL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ATL to HMO can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 51 minutes may not be realistic.


Flight Hacking ATL to HMO

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ATL to HMO — but Champion Traveler does!

Hack #1: Miami, FL (ATL > MIA > HMO)

  • Price for both tickets: $558
  • Average savings: $100 (15.14%)

See ATL to MIA flights

Hack #2: Mexico City (ATL > MEX > HMO)

  • Price for both tickets: $599
  • Average savings: $58 (8.83%)

See ATL to MEX flights

Hack #3: Guadalajara (ATL > GDL > HMO)

  • Price for both tickets: $633
  • Average savings: $24 (3.65%)

See ATL to GDL flights


Flight Questions Answered

Still have questions about flying from ATL to HMO? We’ve got answers.

Which airlines fly this route?

You can find 3 major airlines flying this route most often: Aeromexico, American, Delta, and potentially more during busy seasons.

How far away is it from General Ignacio P. Garcia International Airport to Hartsfield-Jackson Atlanta International Airport?

The distance between the two airports is roughly 1597 miles or 2570 kilometers.

How long does it take to fly from ATL to HMO?

The real-world flight time for a nonstop ATL to HMO flight is about 3 hour 51 minutes.

How many flights go between Atlanta, GA and Hermosillo?

It depends on the day of the week and the date, but a typical day might have around 15 available flights from ATL to HMO.


Airport Location Info


Departing Airport

Origination code ATL
Origination airport name Hartsfield-Jackson Atlanta International Airport
City Atlanta, GA
Country the United States
Latitude 33.6
Longitude -84.4

Return Airport

Destination code HMO
Destination airport name General Ignacio P. Garcia International Airport
City Hermosillo
Country Mexico
Latitude 29.1
Longitude -111.1


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.