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Cheap flights from Knoxville to South Korea from $704

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to South Korea departing on 8/24. 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 Knoxville to South Korea

Cheap round-trip flights

United Airlines Logo
5:45 am - 4:20 amTYS-ICN
33h 35m2 stops
United Airlines Logo
4:50 pm - 10:11 amICN-TYS
30h 21m2 stops
$1,147United Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 15
United Airlines Logo
10:54 am - 4:20 amTYS-ICN
28h 26m2 stops
United Airlines Logo
11:30 am - 11:57 pmICN-TYS
25h 27m2 stops
$1,247United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
5:45 am - 4:40 amTYS-ICN
33h 55m2 stops
United Airlines Logo
12:45 pm - 3:51 pmICN-TYS
41h 06m2 stops
$1,381United Airlines
Find Deal
Sat, Nov 1 - Sun, Nov 16
American Airlines Logo
6:00 am - 3:30 pmTYS-ICN
20h 30m1 stop
American Airlines Logo
5:25 pm - 10:16 pmICN-TYS
17h 51m1 stop
$1,456American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
7:29 am - 3:30 pmTYS-ICN
19h 01m1 stop
American Airlines Logo
5:25 pm - 8:37 amICN-TYS
28h 12m2 stops
$1,461American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
Qatar Airways Logo
6:24 pm - 5:05 pmTYS-ICN
33h 41m2 stops
Qatar Airways Logo
12:20 am - 12:16 amICN-TYS
37h 56m2 stops
$1,549Qatar Airways
Find Deal
Wed, Sep 17 - Sun, Nov 16
Finnair Logo
12:19 pm - 12:25 pmTYS-ICN
34h 06m2 stops
Finnair Logo
11:00 pm - 11:20 pmICN-TYS
38h 20m2 stops
$1,675Finnair
Find Deal
Fri, Dec 5 - Sun, Dec 14
Japan Airlines Logo
7:14 am - 10:45 amTYS-GMP
38h 31m2 stops
Japan Airlines Logo
7:50 am - 3:22 pmGMP-TYS
45h 32m2 stops
$1,827Japan Airlines
Find Deal
Wed, Sep 17 - Mon, Nov 17
Japan Airlines Logo
7:27 am - 9:50 pmTYS-GMP
25h 23m2 stops
Japan Airlines Logo
7:55 am - 1:12 pmGMP-TYS
18h 17m2 stops
$1,835Japan Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 15
Qatar Airways Logo
6:47 pm - 5:15 pmTYS-ICN
57h 28m2 stops
Qatar Airways Logo
12:20 am - 5:28 pmICN-TYS
55h 08m2 stops
$1,854Qatar Airways
Find Deal
Sat, Nov 1 - Sat, Nov 15

United Airlines flights from Knoxville to South Korea

Our best United Airlines deals on Knoxville to South Korea flight tickets
United Airlines
Sep 1
TYS5:45 amKnoxville McGhee Tyson
33h 35m
2 stops
ICN4:20 amIncheon Intl
Sep 15
ICN4:50 pmIncheon Intl
30h 21m
2 stops
TYS10:11 amKnoxville McGhee Tyson
$1,147
Find similar
United Airlines
Sep 13
TYS10:54 amKnoxville McGhee Tyson
28h 26m
2 stops
ICN4:20 amIncheon Intl
Sep 20
ICN11:30 amIncheon Intl
25h 27m
2 stops
TYS11:57 pmKnoxville McGhee Tyson
$1,247
Find similar
United Airlines
Nov 1
TYS5:45 amKnoxville McGhee Tyson
33h 55m
2 stops
ICN4:40 amIncheon Intl
Nov 16
ICN12:45 pmIncheon Intl
41h 06m
2 stops
TYS3:51 pmKnoxville McGhee Tyson
$1,381
Find similar

Qatar Airways flights from Knoxville to South Korea

Our best Qatar Airways deals on Knoxville to South Korea flight tickets
Qatar Airways
Sep 17
TYS6:24 pmKnoxville McGhee Tyson
33h 41m
2 stops
ICN5:05 pmIncheon Intl
Nov 16
ICN12:20 amIncheon Intl
37h 56m
2 stops
TYS12:16 amKnoxville McGhee Tyson
$1,549
Find similar
Qatar Airways
Nov 1
TYS6:47 pmKnoxville McGhee Tyson
57h 28m
2 stops
ICN5:15 pmIncheon Intl
Nov 15
ICN12:20 amIncheon Intl
55h 08m
2 stops
TYS5:28 pmKnoxville McGhee Tyson
$1,854
Find similar
Qatar Airways
Sep 13
TYS6:24 pmKnoxville McGhee Tyson
33h 41m
2 stops
ICN5:05 pmIncheon Intl
Sep 19
ICN1:20 amIncheon Intl
33h 56m
2 stops
TYS10:16 pmKnoxville McGhee Tyson
$2,070
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to South Korea 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 6, 2025.
Use the filters below to find and compare flights from Knoxville to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Mon 9/1

5:45 am-4:20 am

2 stops33h 35m

Incheon Intl

Mon 9/15

4:50 pm-10:11 am

2 stops30h 21m

$1,147

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 9/13

10:54 am-4:20 am

2 stops28h 26m

Incheon Intl

Sat 9/20

11:30 am-11:57 pm

2 stops25h 27m

$1,247

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 11/1

5:45 am-4:40 am

2 stops33h 55m

Incheon Intl

Sun 11/16

12:45 pm-3:51 pm

2 stops41h 06m

$1,381

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 9/13

6:00 am-3:30 pm

1 stop20h 30m

Incheon Intl

Sat 9/20

5:25 pm-10:16 pm

1 stop17h 51m

$1,456

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 9/13

7:29 am-3:30 pm

1 stop19h 01m

Incheon Intl

Sat 9/20

5:25 pm-8:37 am

2 stops28h 12m

$1,461

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Wed 9/17

6:24 pm-5:05 pm

2 stops33h 41m

Incheon Intl

Sun 11/16

12:20 am-12:16 am

2 stops37h 56m

$1,549

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Fri 12/5

12:19 pm-12:25 pm

2 stops34h 06m

Incheon Intl

Sun 12/14

11:00 pm-11:20 pm

2 stops38h 20m

$1,675

KnoxvilleSeoul

TYS - GMP

TYSGMP

Knoxville McGhee Tyson

Wed 9/17

7:14 am-10:45 am

2 stops38h 31m

Seoul Gimpo Intl

Mon 11/17

7:50 am-3:22 pm

2 stops45h 32m

$1,827

KnoxvilleSeoul

TYS - GMP

TYSGMP

Knoxville McGhee Tyson

Mon 9/1

7:27 am-9:50 pm

2 stops25h 23m

Seoul Gimpo Intl

Mon 9/15

7:55 am-1:12 pm

2 stops18h 17m

$1,835

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 11/1

6:47 pm-5:15 pm

2 stops57h 28m

Incheon Intl

Sat 11/15

12:20 am-5:28 pm

2 stops55h 08m

$1,854

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to South Korea from

How to get the cheapest flight ticket from Knoxville to South Korea

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 South Korea?

On average, the least expensive day to fly to South Korea from Knoxville is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,298. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to South Korea for around $2,519.

Can stopping save me money on Knoxville to South Korea flights?

You could potentially save up to 17% on your flight if you consider stops on a Knoxville to South Korea flight.

Cheap Knoxville to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to South Korea

Best Price Found

$704

Fastest flight time

17h 26m

Direct flights

None

Airports in South Korea

2 airports
The best one-way flight to South Korea from Knoxville in the past 72 hours is $704. The best round-trip flight deal from Knoxville to South Korea found on momondo in the last 72 hours is $1,147.
The fastest flight from Knoxville to South Korea takes 17h 26m
There are no direct flights from Knoxville to South Korea. Popular non-direct routes for this connection are Knoxville McGhee Tyson Airport - Incheon Intl Airport and Knoxville McGhee Tyson Airport - Seoul Gimpo Intl Airport.
There are 2 airports near South Korea: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)
Search flight deals

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to South Korea?

    Prices for flights from Knoxville McGhee Tyson Airport to South Korea were last updated today.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to South Korea?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to South Korea?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Knoxville to South Korea

Compare and see reviews for airlines that fly from Knoxville to South Korea with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,066Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to South Korea?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to South Korea for you.

Can I find flights from Knoxville to South Korea with flexible booking policies on momondo?

All flight searches from Knoxville to South Korea on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Knoxville to South Korea?

Once you have performed a search for Knoxville to South Korea flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Knoxville to South Korea right now. Can momondo alert me if prices change?

Price alerts on flights to South Korea from Knoxville 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.

An easier way to manage your South Korea trip

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