$825 Cheap Flights from Seoul (SEL) to Chattanooga (CHA)

View $825 flight on Mon, Sep 28, 2026Opens in a new window

Popular airlines from Seoul to Chattanooga, TN (CHA-Chattanooga Metropolitan)

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Cheap Flights from Seoul to Chattanooga (SEL-CHA)

Prices were available within the past 7 days and start at $825 for one-way flights and $1,513 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 25 - Tue, Oct 20
ICN
Seoul
CHA
Chattanooga
$1,513 Roundtrip, found 10 hours ago
$1,513
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Sep 25 from Seoul to Chattanooga, returning Tue, Oct 20, priced at $1,513 found 10 hours ago
Delta
Fri, Sep 25 - Tue, Oct 20
ICN
Seoul
CHA
Chattanooga
$1,516 Roundtrip, found 10 hours ago
$1,516
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri, Sep 25 from Seoul to Chattanooga, returning Tue, Oct 20, priced at $1,516 found 10 hours ago
United
Tue, Oct 27 - Tue, Dec 1
ICN
Seoul
CHA
Chattanooga
$1,516 Roundtrip, found 3 days ago
$1,516
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 27 from Seoul to Chattanooga, returning Tue, Dec 1, priced at $1,516 found 3 days ago
American Airlines
Fri, Sep 25 - Tue, Oct 20
ICN
Seoul
CHA
Chattanooga
$1,522 Roundtrip, found 10 hours ago
$1,522
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Sep 25 from Seoul to Chattanooga, returning Tue, Oct 20, priced at $1,522 found 10 hours ago
United
Tue, Oct 27 - Tue, Dec 1
ICN
Seoul
CHA
Chattanooga
$1,525 Roundtrip, found 3 days ago
$1,525
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 27 from Seoul to Chattanooga, returning Tue, Dec 1, priced at $1,525 found 3 days ago
Delta
Fri, Sep 25 - Tue, Oct 20
ICN
Seoul
CHA
Chattanooga
$1,528 Roundtrip, found 10 hours ago
$1,528
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri, Sep 25 from Seoul to Chattanooga, returning Tue, Oct 20, priced at $1,528 found 10 hours ago
American Airlines
Fri, Sep 25 - Tue, Oct 20
ICN
Seoul
CHA
Chattanooga
$1,531 Roundtrip, found 10 hours ago
$1,531
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Sep 25 from Seoul to Chattanooga, returning Tue, Oct 20, priced at $1,531 found 10 hours ago
United
Tue, Oct 27 - Tue, Dec 1
ICN
Seoul
CHA
Chattanooga
$1,538 Roundtrip, found 3 days ago
$1,538
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 27 from Seoul to Chattanooga, returning Tue, Dec 1, priced at $1,538 found 3 days ago
Qatar Airways
Mon, Sep 28 - Fri, Oct 23
ICN
Seoul
CHA
Chattanooga
$1,569 Roundtrip, found 4 days ago
$1,569
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Mon, Sep 28 from Seoul to Chattanooga, returning Fri, Oct 23, priced at $1,569 found 4 days ago
Korean Air
Fri, Sep 25 - Tue, Oct 20
ICN
Seoul
CHA
Chattanooga
$1,584 Roundtrip, found 10 hours ago
$1,584
Roundtrip
found 10 hours ago
Select Korean Air flight, departing Fri, Sep 25 from Seoul to Chattanooga, returning Tue, Oct 20, priced at $1,584 found 10 hours ago

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to CHA?
If you're planning on traveling between Seoul (SEL-All Airports) and Chattanooga Airport, round-trip flights start from $1,513. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to Chattanooga Airport?
Most flights can be canceled online, but every air carrier has its own terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Seoul (SEL-All Airports) to Chattanooga Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul (SEL-All Airports) to Chattanooga Metropolitan Airport (CHA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to Chattanooga Metropolitan Airport (CHA)?
With a flight distance of 7023 mi from Seoul (SEL-All Airports) to Chattanooga Metropolitan Airport (CHA), this is a long flight. Remember to drink plenty of water and move your feet and legs from time to time.
Which airlines fly direct from Seoul (SEL-All Airports) to Chattanooga Metropolitan Airport (CHA)?
If you want to travel straight from Seoul (SEL-All Airports) to Chattanooga Metropolitan Airport (CHA), you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Seoul (SEL-All Airports) to Chattanooga Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally find a bargain, with some of the cheapest airfares from Seoul (SEL-All Airports) to Chattanooga Airport showing up a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline releases prices that far in advance.

Travel information

Origin airport
Incheon Intl.
Destination airport
Chattanooga Metropolitan
Airlines serving
American Airlines, Delta, Korean Air, Qatar Airways, United
Roundtrip price
$1,512
Distance
7032 mi

Book with confidence

Seoul to Chattanooga Flights

The cheapest times to fly from Seoul to Chattanooga

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 Seoul to Chattanooga are during the month of September. You can find some of the cheapest flights from Seoul to Chattanooga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Chattanooga

Sunday is one of the best days to book for cheap flights from Seoul to Chattanooga: 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 Seoul to Chattanooga

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 Seoul to Chattanooga in 2026. You can also book with separate airlines for your outbound and return journeys, from $825 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 Seoul to Chattanooga 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 Seoul to Chattanooga 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.

 

Seoul to Chattanooga Flights

*Flight schedules are subject to change.

*Available to One Key members.