The cheapest times to fly from GUM to ATL are

  • January 22nd to April 29th
  • September 17th to December 2nd

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 GUM to ATL is mid to late September. Prices can be as high as $2055 for Saturday flights during early to mid July, or as low as $1567 for Monday flights around mid to late September.


When to Fly to Atlanta

Flying from Guam, GU (GUM) to Atlanta, GA (ATL) will usually cost between $1569 to $1871 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $1610. Due to high demand the most expensive time to fly is early to mid July, with an average price of $1814. Planning your trip to low-cost times can easily save you $204 on economy flights and even more on first-class flights. Generally, any price below $1671 can be considered a good price for a round-trip GUM to ATL flight.

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

GUM to ATL Flight Prices

Compared to other flights, the GUM to ATL flight is more expensive than the average and costs about as much as the average flight leaving from Guam. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to depart and return on this flight. Saturdays 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 $106 (6%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $1644. Return trip prices are from the ATL to GUM 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 GUM to ATL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 15 hour 6 minutes may not be realistic.


Flight Hacking GUM to ATL

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 GUM to ATL — but Champion Traveler does!

Hack #1: Taipei (GUM > TPE > ATL)

  • Price for both tickets: $1525
  • Average savings: $146 (8.74%)

See GUM to TPE flights

Hack #2: Hong Kong (GUM > HKG > ATL)

  • Price for both tickets: $1569
  • Average savings: $102 (6.1%)

See GUM to HKG flights

Hack #3: Seoul (GUM > ICN > ATL)

  • Price for both tickets: $1571
  • Average savings: $101 (6.01%)

See GUM to ICN flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 6 major airlines flying this route most often: American, Asiana, Delta, JAL, Korean Air, United, and potentially more during busy seasons.

How far away is it from Hartsfield-Jackson Atlanta International Airport to Guam International Airport?

The distance between the two airports is roughly 7844 miles or 12624 kilometers.

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

The real-world flight time for a nonstop GUM to ATL flight is about 15 hour 6 minutes.

How many flights go between Guam, GU and Atlanta, GA?

It depends on the day of the week and the date, but a typical day might have around 19 available flights from GUM to ATL.


Airport Location Info


Departing Airport

Origination code GUM
Origination airport name Guam International Airport
City Guam, GU
Country the United States
Latitude 13.5
Longitude 144.8

Return Airport

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


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.