$679 Cheap Flights from Atlanta (ATL) to Chiang Rai (CEI)

View $679 flight on Mon, Aug 11, 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Chiang Rai Intl. Airport (CEI)

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Cheap Flights from Atlanta to Chiang Rai (ATL-CEI)

Prices were available within the past 7 days and start at $679 for one-way flights and $1,111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Mon, Sep 1 - Mon, Sep 8
ATL
Atlanta
CEI
Chiang Rai
$1,111 Roundtrip, found 6 days ago
$1,111
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 1 from Atlanta to Chiang Rai, returning Mon, Sep 8, priced at $1,111 found 6 days ago
Qatar Airways
Mon, Sep 1 - Mon, Sep 8
ATL
Atlanta
CEI
Chiang Rai
$1,115 Roundtrip, found 6 days ago
$1,115
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 1 from Atlanta to Chiang Rai, returning Mon, Sep 8, priced at $1,115 found 6 days ago
Qatar Airways
Mon, Sep 1 - Mon, Sep 8
ATL
Atlanta
CEI
Chiang Rai
$1,117 Roundtrip, found 6 days ago
$1,117
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 1 from Atlanta to Chiang Rai, returning Mon, Sep 8, priced at $1,117 found 6 days ago
Qatar Airways
Mon, Sep 1 - Mon, Sep 8
ATL
Atlanta
CEI
Chiang Rai
$1,119 Roundtrip, found 6 days ago
$1,119
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 1 from Atlanta to Chiang Rai, returning Mon, Sep 8, priced at $1,119 found 6 days ago
Qatar Airways
Mon, Sep 1 - Mon, Sep 8
ATL
Atlanta
CEI
Chiang Rai
$1,121 Roundtrip, found 6 days ago
$1,121
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 1 from Atlanta to Chiang Rai, returning Mon, Sep 8, priced at $1,121 found 6 days ago
Qatar Airways
Mon, Sep 1 - Mon, Sep 8
ATL
Atlanta
CEI
Chiang Rai
$1,124 Roundtrip, found 6 days ago
$1,124
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 1 from Atlanta to Chiang Rai, returning Mon, Sep 8, priced at $1,124 found 6 days ago
Qatar Airways
Mon, Sep 15 - Fri, Sep 19
ATL
Atlanta
CEI
Chiang Rai
$1,256 Roundtrip, found 1 day ago
$1,256
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Mon, Sep 15 from Atlanta to Chiang Rai, returning Fri, Sep 19, priced at $1,256 found 1 day ago
Qatar Airways
Mon, Sep 15 - Fri, Sep 19
ATL
Atlanta
CEI
Chiang Rai
$1,260 Roundtrip, found 1 day ago
$1,260
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Mon, Sep 15 from Atlanta to Chiang Rai, returning Fri, Sep 19, priced at $1,260 found 1 day ago
Qatar Airways
Mon, Sep 15 - Fri, Sep 19
ATL
Atlanta
CEI
Chiang Rai
$1,262 Roundtrip, found 1 day ago
$1,262
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Mon, Sep 15 from Atlanta to Chiang Rai, returning Fri, Sep 19, priced at $1,262 found 1 day ago
Qatar Airways
Mon, Sep 15 - Fri, Sep 19
ATL
Atlanta
CEI
Chiang Rai
$1,264 Roundtrip, found 1 day ago
$1,264
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Mon, Sep 15 from Atlanta to Chiang Rai, returning Fri, Sep 19, priced at $1,264 found 1 day ago

Alternative airports near Chiang Rai

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Chiang Rai Intl. CEI. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $1,694
CEI
Chiang Rai Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $1,694
Flights from Atlanta (ATL) to Chiang Rai (CEI)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Chiang Rai Intl.
Roundtrip price
$1,110
Distance
8722 mi

Atlanta to Chiang Rai Flights

The cheapest times to fly from Atlanta to Chiang Rai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Chiang Rai are during the month of September. You can find some of the cheapest flights from Atlanta to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Chiang Rai

Sunday is one of the best days to book for cheap flights from Atlanta to Chiang Rai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Chiang Rai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Chiang Rai in 2025. You can also book with separate airlines for your outbound and return journeys, from $679 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Chiang Rai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Chiang Rai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chiang Rai Intl. Airport (CEI) cost?
Discover the latest flight deals from ATL to CEI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ATL to CEI?
The cheapest flights from ATL to CEI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ATL to CEI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ATL to CEI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chiang Rai Intl. Airport (CEI)?
You'll have to hop on a flight with a layover when traveling from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chiang Rai Intl. Airport (CEI). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ATL to CEI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chiang Rai Intl. Airport (CEI)?
To reach Chiang Rai Intl. Airport (CEI) on schedule, pick a flight that leaves Hartsfield-Jackson Atlanta Intl. Airport (ATL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chiang Rai Intl. Airport (CEI) last-minute?
Holding off until just before your departure to book your flight from ATL to CEI generally means paying more. Although you may find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book an ATL to CEI flight and hotel package?
You'll generally save money by booking an ATL to CEI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chiang Rai Intl. Airport (CEI)?
Typically, you can reschedule or cancel your ATL to CEI flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more details, visit our Customer Service portal.

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*Available to One Key members.