$623 Find Cheap Flights from Knoxville to South Korea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to South Korea departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Knoxville to South Korea Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to South Korea

Tue, Apr 28 - Wed, May 6
Qatar Airways Logo
6:30 am - 5:30 pm
TYS
-
ICN
46h 00m
2 stops
Qatar Airways Logo
11:45 pm - 11:59 pm
ICN
-
TYS
37h 14m
2 stops
$1,277Qatar Airways
Tue, Apr 28 - Fri, May 15
Multiple Airlines Logo
6:30 am - 5:30 pm
TYS
-
ICN
46h 00m
2 stops
Multiple Airlines Logo
11:45 pm - 11:59 pm
ICN
-
TYS
37h 14m
2 stops
$1,299Multiple Airlines
Tue, Apr 28 - Wed, May 6
American Airlines Logo
6:00 am - 3:45 pm
TYS
-
ICN
20h 45m
1 stop
American Airlines Logo
5:50 pm - 11:56 pm
ICN
-
TYS
19h 06m
1 stop
$1,530American Airlines
Tue, Apr 28 - Wed, May 6
American Airlines Logo
6:00 am - 3:45 pm
TYS
-
ICN
20h 45m
1 stop
American Airlines Logo
5:50 pm - 8:32 am
ICN
-
TYS
27h 42m
2 stops
$1,535American Airlines
Wed, May 6 - Wed, May 20
American Airlines Logo
6:54 pm - 3:45 pm
TYS
-
ICN
31h 51m
1 stop
American Airlines Logo
5:50 pm - 11:56 pm
ICN
-
TYS
19h 06m
1 stop
$1,539American Airlines
Wed, May 6 - Wed, May 20
American Airlines Logo
4:09 pm - 3:45 pm
TYS
-
ICN
34h 36m
1 stop
American Airlines Logo
5:50 pm - 10:36 am
ICN
-
TYS
29h 46m
2 stops
$1,543American Airlines
Wed, Apr 22 - Wed, May 13
Japan Airlines Logo
7:50 am - 9:15 pm
TYS
-
GMP
24h 25m
2 stops
Japan Airlines Logo
8:00 am - 4:39 pm
GMP
-
TYS
21h 39m
2 stops
$1,610Japan Airlines
Wed, May 6 - Wed, May 20
Japan Airlines Logo
6:00 am - 9:15 pm
TYS
-
GMP
26h 15m
2 stops
Japan Airlines Logo
7:15 pm - 5:50 pm
GMP
-
TYS
35h 35m
2 stops
$1,678Japan Airlines
Tue, Apr 28 - Wed, May 6
ANA Logo
7:00 am - 11:05 am
TYS
-
GMP
39h 05m
2 stops
ANA Logo
7:55 pm - 4:54 pm
GMP
-
TYS
33h 59m
2 stops
$2,497ANA
Sun, May 24 - Sun, May 31
ANA Logo
1:54 pm - 11:05 am
TYS
-
GMP
32h 11m
2 stops
ANA Logo
7:55 pm - 5:12 pm
GMP
-
TYS
34h 17m
2 stops
$3,937ANA
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.

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to South Korea were found on American Airlines ($1,543) and Japan Airlines ($1,610).

Find deals

Good to know

Cheapest flight$623
Flight from Knoxville to Incheon

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

 
Need help choosing which airline to fly with from Knoxville to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11564 reviews
7.5Boarding
6.8Entertainment
7.2Comfort
6.4Food
7.9Crew
Airline reviews

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

4.0 OkayJane, Apr 2026
DFW - IAH
Read more American Airlines reviews

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Flight was delayed and they gave up my seat on my connection, even when I could still make the flight

The WiFi would not connect enough for me to do my actual work. It permaspooled, disconnected, said it was connected, then wouldn't open an email... it was frustrating. I am not a tall person, 5'4" - and I felt cramped with little room to reach into my bag under the seat in front of me. I feel sorry for anyone taller than me having to fly. the one positive thing I will add, is the overhead bins are roomy enough to manage more bags than other carriers.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Everything was excellent and I enjoyed myself. Thank for everything

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

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

Information on your arrival and departure airports

Knoxville (TYS)