ATL - USM

$951 Find Cheap Flights from Atlanta to Ko Samui

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 Ko Samui departing on 4/3. 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 Ko Samui

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Ko Samui, 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 Atlanta to Ko Samui, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,063
Multiple Airlines
Thu 4/30Thu 5/7
ATL - USM • 2 stops
Cheapest one-way
$951
Multiple Airlines
Fri 4/3
ATL - USM • 3 stops
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Etihad's Economy offers extra legroom seats for comfort.
Spirit's Big Front Seat provides 11” extra legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $1,188 (round-trip)
Best reviews • 7.3 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 Ko Samui. You'll need at least 2 connections.
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ko Samui!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Atlanta to Ko Samui (ATL-USM)

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

Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
9:40 pm - 8:50 pm
ATL
-
USM
36h 10m
2 stops
Multiple Airlines Logo
6:00 am - 4:30 pm
USM
-
ATL
45h 30m
2 stops
$1,063Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
9:40 pm - 7:00 pm
ATL
-
USM
34h 20m
2 stops
Multiple Airlines Logo
8:45 am - 4:30 pm
USM
-
ATL
42h 45m
2 stops
$1,110Multiple Airlines
Fri, May 1 - Fri, Jun 12
Etihad Airways Logo
9:40 pm - 11:15 am
ATL
-
USM
26h 35m
2 stops
Etihad Airways Logo
9:00 pm - 4:30 pm
USM
-
ATL
54h 30m
2 stops
$1,188Etihad Airways
Thu, Sep 10 - Mon, Sep 14
Etihad Airways Logo
9:40 pm - 11:05 am
ATL
-
USM
26h 25m
2 stops
Etihad Airways Logo
9:00 pm - 4:30 pm
USM
-
ATL
30h 30m
2 stops
$1,199Etihad Airways
Sun, Jun 7 - Sun, Jun 14
Etihad Airways Logo
9:40 pm - 11:40 am
ATL
-
USM
27h 00m
2 stops
Etihad Airways Logo
9:00 pm - 4:30 pm
USM
-
ATL
54h 30m
2 stops
$1,457Etihad Airways
Sat, Apr 11 - Sat, Apr 18
Etihad Airways Logo
8:40 pm - 6:15 pm
ATL
-
USM
34h 35m
2 stops
Etihad Airways Logo
8:55 am - 4:30 pm
USM
-
ATL
66h 35m
2 stops
$1,612Etihad Airways
Mon, Aug 24 - Tue, Sep 1
Qatar Airways Logo
8:30 pm - 6:15 pm
ATL
-
USM
34h 45m
2 stops
Qatar Airways Logo
11:55 am - 3:55 pm
USM
-
ATL
39h 00m
2 stops
$1,792Qatar Airways
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
7:25 pm - 8:30 pm
ATL
-
USM
38h 05m
3 stops
Multiple Airlines Logo
3:50 pm - 4:00 pm
USM
-
ATL
35h 10m
3 stops
$1,811Multiple Airlines
Fri, May 1 - Fri, Jun 12
Multiple Airlines Logo
9:40 pm - 11:40 am
ATL
-
USM
27h 00m
2 stops
Multiple Airlines Logo
8:40 am - 12:36 pm
USM
-
ATL
38h 56m
3 stops
$1,825Multiple Airlines
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
7:10 pm - 8:30 pm
ATL
-
USM
38h 20m
3 stops
Multiple Airlines Logo
3:50 pm - 4:00 pm
USM
-
ATL
35h 10m
3 stops
$1,915Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Ko Samui flights

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

What’s the cheapest day of the week to fly from Atlanta to Ko Samui?

The average price of all round-trip flights from Atlanta to Ko Samui clicked on KAYAK for each day over the last 12 months.

For Atlanta to Ko Samui, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Ko Samui back to Atlanta, the best deals are generally found on Saturday, with Sunday being the most expensive.

Expert advice

Expert advice for your flight from Atlanta to Ko Samui

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on JetBlue

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Joe Cortez

Joe Cortez

Expert on Spirit Airlines and Etihad Airways

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Good to know

Cheapest flight$951
Flight from Atlanta to Ko Samui

When to book flights from Atlanta to Ko Samui

Are your dates flexible? Find out the best times to travel from Atlanta to Ko Samui 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 Ko Samui

  • What is the cheapest flight from Atlanta to Ko Samui?

    In the last 3 days, the lowest price for a flight from Atlanta to Ko Samui was $951 for a one-way ticket and $1,063 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Atlanta and on arrival in Ko Samui.

  • Which aircraft models fly most regularly from Atlanta to Ko Samui?

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

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

    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 Ko Samui.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui 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 Ko Samui?

    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 Ko Samui with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and USM 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 Ko Samui?

    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 Ko Samui 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 airline flying from Atlanta to Ko Samui

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Ko Samui. 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 Ko Samui? 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.
7.3
Etihad AirwaysOverall score based on 1426 reviews
7.2Entertainment
7.2Food
7.6Boarding
7.8Crew
7.3Comfort
Airline reviews

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

10.0 ExcellentMd Shadath, Feb 2026
AUH - JFK
Read more Etihad Airways reviews

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Good one but just notice that you have to ask several time to get water or coffee .

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Dirty and smelly lavatory and toilets in Wamos Air operated flights

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

There was not any issues with the Etihad Airways. Staff was excellent and I love the variety of movies and games that they provided.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

Everything you need to know for your flight from Atlanta to Ko Samui

Information on your arrival and departure airports