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Cheap flights from Atlanta to Chiang Mai from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Chiang Mai departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Atlanta to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
9:20 pm - 6:05 amATL-CNX
20h 45m1 stop
Etihad Airways Logo
8:50 am - 3:50 pmCNX-ATL
43h 00m1 stop
$958Etihad Airways
Find Deal
Sun, Jan 25 - Sun, Feb 1
Etihad Airways Logo
9:20 pm - 6:05 amATL-CNX
20h 45m1 stop
Etihad Airways Logo
8:50 am - 3:50 pmCNX-ATL
43h 00m1 stop
$960Etihad Airways
Find Deal
Sun, Mar 1 - Sat, Mar 7
Etihad Airways Logo
9:20 pm - 6:05 amATL-CNX
20h 45m1 stop
Etihad Airways Logo
8:50 am - 3:50 pmCNX-ATL
43h 00m1 stop
$982Etihad Airways
Find Deal
Sun, Jan 25 - Sun, Feb 1
Etihad Airways Logo
9:20 pm - 6:05 amATL-CNX
20h 45m1 stop
Etihad Airways Logo
8:50 am - 3:50 pmCNX-ATL
43h 00m1 stop
$1,035Etihad Airways
Find Deal
Sun, Feb 1 - Sat, Feb 14
Multiple Airlines Logo
7:35 pm - 11:20 amATL-CNX
27h 45m2 stops
Multiple Airlines Logo
9:40 pm - 3:15 pmCNX-ATL
29h 35m2 stops
$1,048Multiple Airlines
Find Deal
Mon, Feb 16 - Mon, Feb 23
Etihad Airways Logo
10:20 pm - 6:05 amATL-CNX
20h 45m1 stop
Etihad Airways Logo
8:50 am - 4:50 pmCNX-ATL
43h 00m1 stop
$1,062Etihad Airways
Find Deal
Sun, Mar 8 - Tue, Mar 17
China Airlines Logo
7:04 am - 10:25 amATL-CNX
39h 21m2 stops
China Airlines Logo
11:25 am - 4:44 amCNX-ATL
29h 19m2 stops
$1,082China Airlines
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Sun, Mar 1 - Sat, Mar 7
Qatar Airways Logo
7:35 pm - 9:00 pmATL-CNX
37h 25m2 stops
Qatar Airways Logo
9:40 pm - 3:15 pmCNX-ATL
29h 35m2 stops
$1,083Qatar Airways
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Mon, Feb 2 - Mon, Feb 16
Multiple Airlines Logo
7:35 pm - 9:25 amATL-CNX
25h 50m2 stops
Multiple Airlines Logo
9:40 pm - 3:15 pmCNX-ATL
29h 35m2 stops
$1,086Multiple Airlines
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Sat, Jan 24 - Mon, Feb 2
Multiple Airlines Logo
8:35 pm - 9:25 amATL-CNX
25h 50m2 stops
Multiple Airlines Logo
12:10 pm - 4:15 pmCNX-ATL
39h 05m2 stops
$1,087Multiple Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 17

Etihad Airways flights from Atlanta to Chiang Mai

Our best Etihad Airways deals on Atlanta to Chiang Mai flight tickets
Etihad Airways
Jan 25
ATL9:20 pmAtlanta Hartsfield-Jackson
20h 45m
1 stop
CNX6:05 amChiang Mai
Feb 1
CNX8:50 amChiang Mai
43h 00m
1 stop
ATL3:50 pmAtlanta Hartsfield-Jackson
$958
Find similar
Etihad Airways
Mar 1
ATL9:20 pmAtlanta Hartsfield-Jackson
20h 45m
1 stop
CNX6:05 amChiang Mai
Mar 7
CNX8:50 amChiang Mai
43h 00m
1 stop
ATL3:50 pmAtlanta Hartsfield-Jackson
$960
Find similar
Etihad Airways
Jan 25
ATL9:20 pmAtlanta Hartsfield-Jackson
20h 45m
1 stop
CNX6:05 amChiang Mai
Feb 1
CNX8:50 amChiang Mai
43h 00m
1 stop
ATL3:50 pmAtlanta Hartsfield-Jackson
$982
Find similar

Qatar Airways flights from Atlanta to Chiang Mai

Our best Qatar Airways deals on Atlanta to Chiang Mai flight tickets
Qatar Airways
Feb 2
ATL7:35 pmAtlanta Hartsfield-Jackson
37h 25m
2 stops
CNX9:00 pmChiang Mai
Feb 16
CNX9:40 pmChiang Mai
29h 35m
2 stops
ATL3:15 pmAtlanta Hartsfield-Jackson
$1,083
Find similar
Qatar Airways
Mar 12
ATL8:35 pmAtlanta Hartsfield-Jackson
27h 45m
2 stops
CNX11:20 amChiang Mai
Mar 17
CNX12:10 pmChiang Mai
39h 05m
2 stops
ATL4:15 pmAtlanta Hartsfield-Jackson
$1,146
Find similar
Qatar Airways
Mar 8
ATL8:35 pmAtlanta Hartsfield-Jackson
25h 50m
2 stops
CNX9:25 amChiang Mai
Mar 16
CNX7:45 pmChiang Mai
31h 30m
2 stops
ATL4:15 pmAtlanta Hartsfield-Jackson
$1,167
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Chiang Mai 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, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Atlanta to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sun 1/25

9:20 pm-6:05 am

1 stop20h 45m

Chiang Mai

Sun 2/1

8:50 am-3:50 pm

1 stop43h 00m

$958

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sun 3/1

9:20 pm-6:05 am

1 stop20h 45m

Chiang Mai

Sat 3/7

8:50 am-3:50 pm

1 stop43h 00m

$960

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sun 1/25

9:20 pm-6:05 am

1 stop20h 45m

Chiang Mai

Sun 2/1

8:50 am-3:50 pm

1 stop43h 00m

$982

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sun 2/1

9:20 pm-6:05 am

1 stop20h 45m

Chiang Mai

Sat 2/14

8:50 am-3:50 pm

1 stop43h 00m

$1,035

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 2/16

7:35 pm-11:20 am

2 stops27h 45m

Chiang Mai

Mon 2/23

9:40 pm-3:15 pm

2 stops29h 35m

$1,048

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sun 3/8

10:20 pm-6:05 am

1 stop20h 45m

Chiang Mai

Tue 3/17

8:50 am-4:50 pm

1 stop43h 00m

$1,062

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sun 3/1

7:04 am-10:25 am

2 stops39h 21m

Chiang Mai

Sat 3/7

11:25 am-4:44 am

2 stops29h 19m

$1,082

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 2/2

7:35 pm-9:00 pm

2 stops37h 25m

Chiang Mai

Mon 2/16

9:40 pm-3:15 pm

2 stops29h 35m

$1,083

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Sat 1/24

7:35 pm-9:25 am

2 stops25h 50m

Chiang Mai

Mon 2/2

9:40 pm-3:15 pm

2 stops29h 35m

$1,086

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Tue 3/10

8:35 pm-9:25 am

2 stops25h 50m

Chiang Mai

Tue 3/17

12:10 pm-4:15 pm

2 stops39h 05m

$1,087

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Atlanta to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from Atlanta to Chiang Mai is on a Saturday. Travelers who choose to depart for Chiang Mai on a Saturday will often find tickets for as low as $1,915. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to Chiang Mai for around $2,483.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from Atlanta in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,921 when looking at flights departing in the evening. Flights to Chiang Mai are more costly in the afternoon, with an average ticket price of $2,595. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Atlanta to Chiang Mai flights?

You could potentially save up to 29% on your flight if you consider stops on a Atlanta to Chiang Mai flight.

When to book flights from Atlanta to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Chiang Mai (ATL to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Chiang Mai

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from Atlanta to Chiang Mai takes 20h 45m
There are no direct flights from Atlanta to Chiang Mai. There are no popular flight routes from Atlanta to Chiang Mai.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Chiang Mai by plane?

    A flight from Atlanta Hartsfield-Jackson to Chiang Mai will travel around 8793.5 mi. In terms of flight time, this usually takes a little over 20h 45m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Chiang Mai Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Chiang Mai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Chiang Mai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Atlanta to Chiang Mai?

Best airlines flying from Atlanta to Chiang Mai

Compare and see reviews for airlines that fly from Atlanta to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $895Free CancellationRating
8.4
1,172 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $1,067Free CancellationRating
7.4
3,677 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,491Free CancellationRating
7.9
8,003 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Chiang Mai?

Finding the right flight to Chiang Mai from Atlanta is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chiang Mai quick and easy, saving you time and money.

Can I find flights from Atlanta to Chiang Mai with flexible booking policies on momondo?

All flight searches from Atlanta to Chiang Mai on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Atlanta to Chiang Mai?

momondo provides multiple filters to help you find the best flight to Chiang Mai from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Chiang Mai right now. Can momondo alert me if prices change?

Price alerts on flights to Chiang Mai from Atlanta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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