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$609+ Cheap flights from Knoxville (TYS) to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ICN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Knoxville to South Korea

Keep the following information in mind while searching for Knoxville to South Korea flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,320
(American Airlines)

One-way from

$609
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$1,262
Provider with most accurate pricing for Knoxville McGhee Tyson-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Seoul (SEL) flights.
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From Knoxville McGhee Tyson to South Korea
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One-way flight from Knoxville McGhee Tyson to South Korea
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Highest demand for flights based on searches. 6% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Knoxville to South Korea

Cheapest flights from Knoxville to South Korea
Explore the most affordable flight options available from Knoxville to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:24 amTYS - ICN
1 stop21h 06mAmerican Airlines
Wed 4/165:25 pmICN - TYS
1 stop19h 30mAmerican Airlines
Deal found 2/20$1,320
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:15 amTYS - GMP
2 stops27h 35mJapan Airlines
Wed 4/167:55 amGMP - TYS
2 stops19h 29mJapan Airlines
Deal found 2/20$1,356
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/412:19 pmTYS - ICN
2 stops34h 01mFinnair
Tue 3/2511:00 pmICN - TYS
2 stops37h 58mFinnair
Deal found 2/20$1,604
This KAYAK deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:07 amTYS - ICN
2 stops46h 38mWestJet
Sat 9/208:45 pmICN - TYS
2 stops25h 28mWestJet
Deal found 2/19$1,755
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/43:54 pmTYS - ICN
2 stops35h 21mQatar Airways
Mon 3/2412:20 amICN - TYS
2 stops48h 19mQatar Airways
Deal found 2/20$1,757
This Finnair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:07 amTYS - ICN
2 stops40h 13mMultiple Airlines
Tue 7/159:50 pmICN - TYS
2 stops38h 59mMultiple Airlines
Deal found 2/20$1,761
This United deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/47:00 amTYS - ICN
2 stops43h 00mUnited Airlines
Thu 5/89:00 amICN - TYS
3 stops26h 45mUnited Airlines
Deal found 2/19$2,475
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:56 pmTYS - GMP
2 stops43h 24mANA
Tue 7/157:55 pmGMP - TYS
2 stops30h 26mANA
Deal found 2/20$2,586
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:45 amTYS - ICN
2 stops45h 15mEthiopian Air
Mon 7/141:05 amICN - TYS
3 stops50h 38mEthiopian Air
Deal found 2/20$2,920
This Japan Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/226:50 pmTYS - GMP
2 stops34h 30mMultiple Airlines
Sat 3/297:50 amGMP - TYS
2 stops22h 38mMultiple Airlines
Deal found 2/20$3,257

Find flights from Knoxville to South Korea within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Knoxville

Fly to

South Korea

Route

Depart

Return

Price

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Tue 4/8

5:24 am-3:30 pm

1 stop21h 06m

Incheon Intl

Wed 4/16

5:25 pm-11:55 pm

1 stop19h 30m

$1,320

KnoxvilleSeoul

TYS - GMP

TYSGMP

Knoxville McGhee Tyson

Tue 4/8

5:15 am-9:50 pm

2 stops27h 35m

Seoul Gimpo Intl

Wed 4/16

7:55 am-2:24 pm

2 stops19h 29m

$1,356

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Tue 3/4

12:19 pm-12:20 pm

2 stops34h 01m

Incheon Intl

Tue 3/25

11:00 pm-11:58 pm

2 stops37h 58m

$1,604

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Tue 3/4

3:54 pm-5:15 pm

2 stops35h 21m

Incheon Intl

Mon 3/24

12:20 am-11:39 am

2 stops48h 19m

$1,757

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Tue 7/1

6:07 am-11:20 am

2 stops40h 13m

Incheon Intl

Tue 7/15

9:50 pm-11:49 pm

2 stops38h 59m

$1,761

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sun 5/4

7:00 am-3:00 pm

2 stops43h 00m

Incheon Intl

Thu 5/8

9:00 am-10:45 pm

3 stops26h 45m

$2,475

KnoxvilleSeoul

TYS - GMP

TYSGMP

Knoxville McGhee Tyson

Tue 7/1

1:56 pm-10:20 pm

2 stops43h 24m

Seoul Gimpo Intl

Tue 7/15

7:55 pm-1:21 pm

2 stops30h 26m

$2,586

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Tue 7/1

5:45 am-4:00 pm

2 stops45h 15m

Incheon Intl

Mon 7/14

1:05 am-2:43 pm

3 stops50h 38m

$2,920

KnoxvilleSeoul

TYS - GMP

TYSGMP

Knoxville McGhee Tyson

Sat 3/22

6:50 pm-6:20 pm

2 stops34h 30m

Seoul Gimpo Intl

Sat 3/29

7:50 am-5:28 pm

2 stops22h 38m

$3,257

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 6/7

6:29 pm-6:45 pm

3 stops59h 16m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
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Best time to book a flight from Knoxville to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Knoxville to South Korea

Get recent, data-driven insights about flights from Knoxville to South Korea including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from TYS to KR?

Find hourly flight availability from Knoxville to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Knoxville to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated February 20, 2025.
ANA
8.4
Very good
842 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Food

7.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

ANA
8.4
Very good
842 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Food

7.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Korean Air
8.4
Very good
1,037 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Food

7.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Japan Airlines
8.3
Very good
1,440 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Food

7.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Finnair
7.6
Good
1,273 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Food

7.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Qatar Airways
7.4
Good
3,609 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Food

7.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to South Korea?

    If you book a flight to South Korea from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.

  • Can I find deals for flights from Knoxville to South Korea that include hotel bookings?

    Yes. In addition to deals on Knoxville to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to South Korea.

  • Can I find deals for business class flights from Knoxville to South Korea?

    Yes. Cheapflights offers flight deals from Knoxville to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Knoxville to South Korea (average of $1,036). Flying from Knoxville to South Korea in June is currently the most expensive (average of $1,697). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Knoxville to South Korea

Discover the top 3 airlines that operate flights from Knoxville to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,087Average$1,369FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,179Average$1,622FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,646Average$2,307FlexibilityNo cancel feeOn-time81%
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