ATL - GUM

$1,543 Find Cheap Flights from Atlanta to Tamuning - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Tamuning departing on 1/14. 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

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Everything you should know

Cheapest round-trip
$1,619
Typical prices: $1,708-$2,408
United Airlines
Fri 8/28Sun 8/30
ATL - GUM • 2 stops
Cheapest one-way
$1,543
Delta
Thu 1/14
ATL - GUM • 1 stop
Top airlines
Cheapest • from $1,619 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Tamuning. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Tamuning!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Tamuning (ATL-GUM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Tamuning 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 Atlanta to Tamuning

Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
7:05 am - 6:05 pm
ATL
-
GUM
21h 00m
2 stops
United Airlines Logo
7:15 am - 5:24 am
GUM
-
ATL
36h 09m
2 stops
$1,619United Airlines
Mon, Oct 19 - Tue, Oct 27
Delta Logo
11:20 pm - 3:35 pm
ATL
-
GUM
26h 15m
1 stop
Delta Logo
2:40 am - 6:10 pm
GUM
-
ATL
29h 30m
1 stop
$1,645Delta
Tue, Nov 17 - Mon, Nov 23
Delta Logo
11:50 pm - 1:00 am
ATL
-
GUM
34h 10m
1 stop
Delta Logo
2:40 am - 6:55 pm
GUM
-
ATL
31h 15m
1 stop
$1,645Delta
Sun, Jan 17 - Tue, Jan 26
Delta Logo
9:45 pm - 1:00 am
ATL
-
GUM
36h 15m
2 stops
Delta Logo
2:40 am - 6:58 pm
GUM
-
ATL
31h 18m
1 stop
$1,649Delta
Mon, Oct 19 - Tue, Oct 27
Delta Logo
11:20 pm - 11:55 pm
ATL
-
GUM
34h 35m
1 stop
Delta Logo
2:40 am - 9:26 pm
GUM
-
ATL
32h 46m
2 stops
$1,649Delta
Sun, Nov 1 - Sun, Dec 6
Delta Logo
10:55 pm - 1:00 am
ATL
-
GUM
35h 05m
2 stops
Delta Logo
4:50 pm - 7:05 pm
GUM
-
ATL
41h 15m
1 stop
$1,649Delta
Tue, Nov 17 - Mon, Nov 23
Delta Logo
7:45 am - 1:00 am
ATL
-
GUM
26h 15m
2 stops
Delta Logo
2:40 am - 5:10 pm
GUM
-
ATL
29h 30m
1 stop
$1,649Delta
Sun, Jan 17 - Wed, Jan 27
Delta Logo
10:45 pm - 1:00 am
ATL
-
GUM
35h 15m
2 stops
Delta Logo
4:50 pm - 6:01 pm
GUM
-
ATL
40h 11m
2 stops
$1,654Delta
Mon, Oct 19 - Tue, Oct 27
Delta Logo
7:25 am - 11:55 pm
ATL
-
GUM
26h 30m
2 stops
Delta Logo
2:40 am - 11:39 pm
GUM
-
ATL
34h 59m
2 stops
$1,654Delta
Sun, Nov 8 - Sun, Nov 29
United Airlines Logo
7:18 pm - 7:00 pm
ATL
-
GUM
32h 42m
2 stops
United Airlines Logo
7:55 pm - 11:15 pm
GUM
-
ATL
42h 20m
2 stops
$1,943United Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Tamuning flights

Get data-powered insights and trends into flights from Atlanta to Tamuning to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Atlanta to Tamuning?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Tamuning, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlanta to Tamuning is October, where tickets cost $1,763 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $2,962 and $2,528 respectively.

Good to know

Low season

January

Cheapest flight

$1,543
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Atlanta to Tamuning

When to book flights from Atlanta to Tamuning

Are your dates flexible? Find out the best times to travel from Atlanta to Tamuning 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 flights from Atlanta to Tamuning

  • What is the cheapest flight from Atlanta to Tamuning?

    In the last 5 days, the lowest price for a flight from Atlanta to Tamuning was $1,543 for a one-way ticket and $1,619 for a round-trip.

  • Do I need a passport to fly between Atlanta and Tamuning?

    A passport is required to fly from Atlanta to Tamuning.

  • Which aircraft models fly most regularly from Atlanta to Tamuning?

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

  • Which airline alliances offer flights from Atlanta to Tamuning?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Atlanta and Tamuning, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Atlanta to Tamuning, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Atlanta to Tamuning are Delta and United Airlines. With an average price for the route of $1,889 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $2,325 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Atlanta to Tamuning?

    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 Atlanta to Tamuning.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Tamuning?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tamuning from Atlanta 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 Atlanta to Tamuning?

    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 Tamuning with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and GUM 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 Atlanta to Tamuning?

    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 Tamuning from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Atlanta to Tamuning

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Tamuning. 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 Atlanta to Tamuning? 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.
7.8
DeltaOverall score based on 8485 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

It was good delayed again but once on board the flight crew were very good the entertainment and wifi worked on this plane and we were offered snacks and drinks

8.0 ExcellentJennifer, Jul 2026
ATL - ABQ
Read more Delta reviews

It was good delayed again but once on board the flight crew were very good the entertainment and wifi worked on this plane and we were offered snacks and drinks

The second half of terminal C at Hartsfield was 80 something degrees. I was sweating just sitting at the gate.

Seat was too small for someone as tall as I am. I was behind an exit row making my leg room even less. There flights were delayed by multiple hours. Some weather related and others staff related. The plane was hot. Horrible experience.

Flight was delayed and then "they did not have time to load food". No snack or drink at all for 1.5 how flight. Somebody wasn't prepared.

Friendly flight attendant Quick checking for baggage drop Quick TSA lines

It was okay. We were delayed for weather reasons, but the pilots and the flight control staff figured a way around the storm and were able to get us to Los Angeles safely. Not all the staff members were polite, but the entertainment on the flight was good.

So terrible. My flight was 4 hours delayed and we weren't notified til last second within an hour of boarding. WE had to sit on the plane for 4 hours. ridiculous.

Missed the Flight from Atlanta to Roanoke due to initial flight from Houston being 2hr. late. Now waiting 17hrs. till my first available flight.

Internet didn’t work for this leg either. The seat was fine but didn’t have seatback screen, which I knew when I booked it. The biggest letdown is Deltas new policy on beverage/snack service not being served for flights less than 350 miles. I know this is a cost cutting measure, but how much does it really cost to give a drink and a snack for inflated airfare? I really am surprised that with Delta Comfort they don’t provide beverage/snack service given these seats cost extra to purchase. Really need to reconsider this, even if it’s for the Delta Comfort and above.

The team was wonderful. The entertainment screens were not working, so they recommended that we use the plane wifi to watch entertainment on our phones and none of the Delta entertainment links worked. Extremely frustrating process.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

Overall, the flight was good. Lounge access should be with all business class tickets.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Great onboard crew. Boarding was a zoo, I got in line before pre boarding in Group 2, still had my bag force checked. WiFi was glitchy all flight. Seat and bathroom are both tiny unless you pay $$$ for first class.

The passenger in the row in front of me was listening to a political speech on his phone at full volume with no headphones and it was disturbing all of the passengers around him for several rows. I asked 2 of the flight attendants to speak to this passenger but they only shrugged. It was obvious that they were afraid there might be conflict and would not say anything. I had to take it upon myself to tell the passenger that he needed to turn it off or wear headphones as it was disturbing everyone around him not wearing their own headphones. I was very disappointed in the United flight attendants.

Everything you need to know for your flight from Atlanta to Tamuning

Information on your arrival and departure airports