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Cheap flights from Atlanta to Chiang Mai from $436

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 9/7. 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

Logo
5:20 pm - 3:55 pmATL-CNX
34h 35m2 stops
Logo
4:55 pm - 7:18 amCNX-ATL
50h 23m2 stops
$1,015
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Sun, Feb 8 - Tue, Feb 24
China Airlines Logo
9:00 am - 10:25 amATL-CNX
37h 25m2 stops
China Airlines Logo
11:25 am - 7:18 amCNX-ATL
31h 53m2 stops
$1,044China Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 27
EVA Air Logo
7:56 pm - 10:25 amATL-CNX
27h 29m2 stops
EVA Air Logo
11:35 am - 7:53 amCNX-ATL
31h 18m2 stops
$1,136EVA Air
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Mon, Sep 15 - Wed, Sep 24
EVA Air Logo
7:56 pm - 10:25 amATL-CNX
27h 29m2 stops
EVA Air Logo
11:35 am - 5:21 pmCNX-ATL
40h 46m2 stops
$1,148EVA Air
Find Deal
Wed, Sep 10 - Tue, Sep 30
Qatar Airways Logo
7:30 pm - 11:15 amATL-CNX
52h 45m2 stops
Qatar Airways Logo
7:45 pm - 3:15 pmCNX-ATL
31h 30m2 stops
$1,242Qatar Airways
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Thu, Oct 2 - Tue, Nov 11
Qatar Airways Logo
7:30 pm - 11:15 amATL-CNX
28h 45m2 stops
Qatar Airways Logo
7:45 pm - 3:15 pmCNX-ATL
31h 30m2 stops
$1,302Qatar Airways
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Thu, Oct 2 - Tue, Nov 11
Korean Air Logo
8:05 am - 9:55 pmATL-CNX
26h 50m2 stops
Korean Air Logo
11:15 pm - 10:00 amCNX-ATL
21h 45m1 stop
$1,584Korean Air
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Mon, Sep 15 - Wed, Sep 24
Delta Logo
11:25 pm - 9:55 pmATL-CNX
35h 30m1 stop
Delta Logo
11:15 pm - 7:40 pmCNX-ATL
31h 25m1 stop
$1,611Delta
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Mon, Sep 15 - Wed, Sep 24
Delta Logo
11:25 pm - 9:55 pmATL-CNX
35h 30m1 stop
Delta Logo
11:15 pm - 5:15 pmCNX-ATL
29h 00m1 stop
$1,646Delta
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Mon, Sep 15 - Mon, Sep 22
Korean Air Logo
12:30 pm - 9:55 pmATL-CNX
22h 25m1 stop
Korean Air Logo
11:15 pm - 10:00 amCNX-ATL
21h 45m1 stop
$1,649Korean Air
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Mon, Sep 15 - Wed, Sep 24

China Airlines flights from Atlanta to Chiang Mai

Our best China Airlines deals on Atlanta to Chiang Mai flight tickets
China Airlines
Jan 6
ATL9:00 amAtlanta Hartsfield-Jackson
37h 25m
2 stops
CNX10:25 amChiang Mai
Jan 27
CNX11:25 amChiang Mai
31h 53m
2 stops
ATL7:18 amAtlanta Hartsfield-Jackson
$1,044
Find similar
China Airlines
Jan 6
ATL7:00 amAtlanta Hartsfield-Jackson
39h 25m
2 stops
CNX10:25 amChiang Mai
Jan 27
CNX11:25 amChiang Mai
31h 53m
2 stops
ATL7:18 amAtlanta Hartsfield-Jackson
$1,045
Find similar
China Airlines
Jan 4
ATL9:00 amAtlanta Hartsfield-Jackson
37h 25m
2 stops
CNX10:25 amChiang Mai
Jan 13
CNX11:25 amChiang Mai
31h 53m
2 stops
ATL7:18 amAtlanta Hartsfield-Jackson
$1,240
Find similar

Etihad Airways flights from Atlanta to Chiang Mai

Our best Etihad Airways deals on Atlanta to Chiang Mai flight tickets
Etihad Airways
Feb 8
ATL9:20 pmAtlanta Hartsfield-Jackson
20h 45m
1 stop
CNX6:05 amChiang Mai
Feb 24
CNX8:50 amChiang Mai
42h 40m
1 stop
ATL3:30 pmAtlanta Hartsfield-Jackson
$1,207
Find similar
Etihad Airways
Feb 8
ATL9:20 pmAtlanta Hartsfield-Jackson
20h 45m
1 stop
CNX6:05 amChiang Mai
Feb 24
CNX7:45 pmChiang Mai
31h 45m
2 stops
ATL3:30 pmAtlanta Hartsfield-Jackson
$1,307
Find similar
Etihad Airways
Jan 4
ATL9:20 pmAtlanta Hartsfield-Jackson
20h 45m
1 stop
CNX6:05 amChiang Mai
Jan 13
CNX7:45 pmChiang Mai
31h 45m
2 stops
ATL3:30 pmAtlanta Hartsfield-Jackson
$1,325
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 August 17, 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 2/8

5:20 pm-3:55 pm

2 stops34h 35m

Chiang Mai

Tue 2/24

4:55 pm-7:18 am

2 stops50h 23m

$1,015

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Tue 1/6

9:00 am-10:25 am

2 stops37h 25m

Chiang Mai

Tue 1/27

11:25 am-7:18 am

2 stops31h 53m

$1,044

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 9/15

7:56 pm-10:25 am

2 stops27h 29m

Chiang Mai

Wed 9/24

11:35 am-7:53 am

2 stops31h 18m

$1,136

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Wed 9/10

7:56 pm-10:25 am

2 stops27h 29m

Chiang Mai

Tue 9/30

11:35 am-5:21 pm

2 stops40h 46m

$1,148

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Thu 10/2

7:30 pm-11:15 am

2 stops52h 45m

Chiang Mai

Tue 11/11

7:45 pm-3:15 pm

2 stops31h 30m

$1,242

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Thu 10/2

7:30 pm-11:15 am

2 stops28h 45m

Chiang Mai

Tue 11/11

7:45 pm-3:15 pm

2 stops31h 30m

$1,302

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 9/15

8:05 am-9:55 pm

2 stops26h 50m

Chiang Mai

Wed 9/24

11:15 pm-10:00 am

1 stop21h 45m

$1,584

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 9/15

11:25 pm-9:55 pm

1 stop35h 30m

Chiang Mai

Wed 9/24

11:15 pm-7:40 pm

1 stop31h 25m

$1,611

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 9/15

11:25 pm-9:55 pm

1 stop35h 30m

Chiang Mai

Mon 9/22

11:15 pm-5:15 pm

1 stop29h 00m

$1,646

AtlantaChiang Mai

ATL - CNX

ATLCNX

Atlanta Hartsfield-Jackson

Mon 9/15

12:30 pm-9:55 pm

1 stop22h 25m

Chiang Mai

Wed 9/24

11:15 pm-10:00 am

1 stop21h 45m

$1,649

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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.

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

Best Price Found

$436

Fastest flight time

20h 45m

Direct flights

None

Airports in Chiang Mai

1 airport
The best one-way flight to Chiang Mai from Atlanta in the past 72 hours is $436. The best round-trip flight deal from Atlanta to Chiang Mai found on momondo in the last 72 hours is $1,015.
The fastest flight from Atlanta to Chiang Mai takes 20h 45m
There are no direct flights from Atlanta to Chiang Mai. Popular non-direct route for this connection is Atlanta Hartsfield-Jackson Airport - Chiang Mai Airport.
There is 1 airport near Chiang Mai: Chiang Mai (CNX)
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  • 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
1,131 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $1,305Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,531Free CancellationRating
8.0
7,986 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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