How does KAYAK find such low prices on flights from Knoxville to South Korea?

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 Knoxville to South Korea. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to South Korea?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to South Korea is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Knoxville to South Korea?

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 from Knoxville to South Korea with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to South Korea?

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 from Knoxville to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

How long does a flight from Knoxville to South Korea take?

The duration of a flight to South Korea depends on your arrival airport. The shortest routes to South Korea from Knoxville are to Seoul , which takes 20h 43m , and Seoul , which takes 20h 49m.

How long does a flight from Knoxville to South Korea take?

The duration of a flight to South Korea depends on your arrival airport. The shortest routes to South Korea from Knoxville are to Seoul , which takes 20h 43m , and Seoul , which takes 20h 49m.

$1,115 CHEAP FLIGHTS from Knoxville to South Korea

KAYAK searches hundreds of travel sites at once for deals on flights to South Korea

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Flight Deals

Book Cheap Knoxville to South Korea Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Knoxville to South Korea

Mon, Mar 16 - Mon, Mar 23

7:15 am - 5:40 am

TYS

ICN

33h 25m

1 stop

1:20 pm - 2:10 pm

ICN

TYS

37h 50m

2 stops

$1,115Multiple Airlines

Mon, Mar 16 - Mon, Mar 23

7:40 am - 4:50 pm

TYS

ICN

20h 10m

1 stop

7:30 pm - 11:03 pm

ICN

TYS

16h 33m

1 stop

$1,331Delta

Mon, Mar 16 - Mon, Mar 23

5:00 am - 3:55 pm

TYS

ICN

21h 55m

2 stops

5:55 pm - 9:53 am

ICN

TYS

28h 58m

2 stops

$1,375American Airlines

Wed, Jul 22 - Sat, Aug 1

6:00 am - 3:45 pm

TYS

ICN

20h 45m

1 stop

5:50 pm - 10:52 am

ICN

TYS

30h 02m

2 stops

$1,395American Airlines

Wed, Mar 4 - Sun, Mar 8

7:25 pm - 4:15 pm

TYS

ICN

30h 50m

2 stops

11:45 am - 7:47 pm

ICN

TYS

22h 02m

2 stops

$1,409United Airlines

Sat, May 23 - Sun, May 31

5:11 pm - 5:15 am

TYS

ICN

47h 04m

2 stops

9:25 pm - 12:05 pm

ICN

TYS

27h 40m

1 stop

$1,427Multiple Airlines

Sat, Mar 28 - Wed, Apr 1

6:38 pm - 3:45 pm

TYS

ICN

32h 07m

2 stops

5:40 pm - 11:51 pm

ICN

TYS

19h 11m

1 stop

$1,445American Airlines

Thu, Mar 5 - Mon, Mar 9

9:40 am - 5:40 am

TYS

ICN

30h 00m

2 stops

5:00 pm - 10:19 am

ICN

TYS

30h 19m

2 stops

$1,491United Airlines

Wed, Jul 22 - Sat, Aug 1

7:17 am - 5:55 pm

TYS

GMP

21h 38m

2 stops

7:15 pm - 6:11 pm

GMP

TYS

35h 56m

2 stops

$1,744Japan Airlines

Mon, Mar 16 - Mon, Mar 23

5:40 am - 10:05 pm

TYS

GMP

27h 25m

2 stops

8:00 am - 3:37 pm

GMP

TYS

44h 37m

2 stops

$1,781Japan Airlines

Booking Insights

KAYAK's insights & trends for Knoxville to South Korea flights

Get data-powered insights and trends into flights from Knoxville to South Korea to help you find the cheapest flights, the best time to fly and much more.

Airlines

In the past 3 days, the cheapest round-trip tickets from Knoxville to South Korea were found on Delta ($1,331) and American Airlines ($1,375).

Find deals

High season	September
Cheapest flight	$1,115

Most popular time to fly with an average 9% increase in price.

Flight from Knoxville to Incheon

How does KAYAK find such low prices on flights from Knoxville to South Korea?
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 Knoxville to South Korea.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to South Korea?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to South Korea 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 Knoxville to South Korea?
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 from Knoxville to South Korea with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to South Korea?
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 from Knoxville to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

7.2

American AirlinesOverall score based on 11294 reviews

6.4Food

8.0Crew

7.5Boarding

6.9Entertainment

7.2Comfort

Airline reviews

No Snacks or Entertainment. The flight was short, snacks should still be given.

8.0 ExcellentTonya, Feb 2026

ORD - SDF

Read more American Airlines reviews

No Snacks or Entertainment. The flight was short, snacks should still be given.

We lost a day of our vacation because AA did not get the plane to the gate on time. Even though the gate attendant was very clear that it was not weather related, AA would do nothing because there was some snow that day. They basically said the gate attendant was wrong even though she was on the front line of the situation and they were not.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

Overall it was a good flight. Because we traveled on a Saturday we were upgraded to FC since my wife and I are both Executive Platinum. The only areas for improvement we noted are better snack assortment and perhaps a little nicer plane as American is flying some older planes now. Everything else on this flight was excellent, which is frankly not the norm for American since we have had multiple issues on prior AA flights.

The smell from the bathroom kept wafting through the cabin. It made people sick.

The flight was really crowded. Flight attendants were just ok.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Didn't get a seat assignment until the last minute even though i picked a seat.

Everything you need to know for your flight from Knoxville to South Korea

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Knoxville (TYS)

$1,115 Find Cheap Flights from Knoxville to South Korea

KAYAK searches hundreds of travel sites at once for deals on flights to South Korea

Book Cheap Knoxville to South Korea Plane Tickets

Recent round-trip flight deals from Knoxville to South Korea

Recent last minute flight deals from Knoxville to South Korea

KAYAK's insights & trends for Knoxville to South Korea flights

Get data-powered insights and trends into flights from Knoxville to South Korea to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Knoxville to South Korea?

In the past 3 days, the cheapest round-trip tickets from Knoxville to South Korea were found on Delta ($1,331) and American Airlines ($1,375).

How long does a flight from Knoxville to South Korea take?

The duration of a flight to South Korea depends on your arrival airport. The shortest routes to South Korea from Knoxville are to Seoul, which takes 20h 43m, and Seoul, which takes 20h 49m.

Good to know

FAQs - booking South Korea flights

How does KAYAK find such low prices on flights from Knoxville to South Korea?

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 Knoxville to South Korea.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to South Korea?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to South Korea 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 Knoxville to South Korea?

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 from Knoxville to South Korea with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to South Korea?

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 from Knoxville to South Korea 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 Knoxville to South Korea

Everything you need to know for your flight from Knoxville to South Korea

Information on your arrival and departure airports

Cabin class types available on flights to South Korea

Complete your trip to South Korea with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Knoxville to South Korea