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Incheon Intl

$612+ Cheap flights from Knoxville (TYS) to Incheon Intl (ICN)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ICN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Knoxville to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,464
(United Airlines)

One-way from

$612
(WestJet)

Popular in

July

Cheapest in

October

Average price

$1,333
Provider with most accurate pricing for Knoxville McGhee Tyson-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Incheon Intl flights.
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From Knoxville McGhee Tyson to Incheon Intl
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One-way flight from Knoxville McGhee Tyson to Incheon Intl
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Highest demand for flights based on searches. 22% potential increase in price ($492 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Knoxville to Incheon Intl

Cheapest flights from Knoxville to Incheon Intl
Explore the most affordable flight options available from Knoxville to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/132:20 pmTYS - ICN
2 stops25h 00mUnited Airlines
Sat 9/2011:30 amICN - TYS
2 stops25h 27mUnited Airlines
Deal found 4/17$1,464
This American Airlines deal was found by Cheapflights users on 4/16. 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 10/147:34 amTYS - ICN
1 stop18h 56mAmerican Airlines
Sat 11/86:50 pmICN - TYS
1 stop19h 29mAmerican Airlines
Deal found 4/16$1,753
This oojo deal was found by Cheapflights users on 4/17. 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.
Sat 9/132:27 pmTYS - ICN
2 stops37h 38mQatar Airways
Fri 9/191:20 amICN - TYS
2 stops33h 30mQatar Airways
Deal found 4/17$1,882
This Gurufare deal was found by Cheapflights users on 4/17. 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.
Fri 6/135:45 amTYS - ICN
2 stops24h 00mWestJet
Sat 6/288:45 pmICN - TYS
2 stops26h 08mWestJet
Deal found 4/17$1,961
This Qatar Airways deal was found by Cheapflights users on 4/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/43:09 pmTYS - ICN
2 stops36h 56mMultiple Airlines
Wed 5/71:20 amICN - TYS
2 stops35h 38mMultiple Airlines
Deal found 4/17$2,405
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/294:22 pmTYS - ICN
2 stops35h 18mKLM
Thu 6/510:25 pmICN - TYS
2 stops37h 39mKLM
Deal found 4/17$9,807

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Incheon Intl 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 April 17, 2025.
Use the filters below to find and compare flights from Knoxville to Incheon Intl Airport that are best for you.

Fly from

Knoxville

Fly to

Incheon Intl

Route

Depart

Return

Price

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 9/13

2:20 pm-4:20 am

2 stops25h 00m

Incheon Intl

Sat 9/20

11:30 am-11:57 pm

2 stops25h 27m

$1,464

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Tue 10/14

7:34 am-3:30 pm

1 stop18h 56m

Incheon Intl

Sat 11/8

6:50 pm-12:19 am

1 stop19h 29m

$1,753

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 9/13

2:27 pm-5:05 pm

2 stops37h 38m

Incheon Intl

Fri 9/19

1:20 am-9:50 pm

2 stops33h 30m

$1,882

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Fri 6/13

5:45 am-6:45 pm

2 stops24h 00m

Incheon Intl

Sat 6/28

8:45 pm-9:53 am

2 stops26h 08m

$1,961

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sun 5/4

3:09 pm-5:05 pm

2 stops36h 56m

Incheon Intl

Wed 5/7

1:20 am-11:58 pm

2 stops35h 38m

$2,405

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Thu 5/29

4:22 pm-4:40 pm

2 stops35h 18m

Incheon Intl

Thu 6/5

10:25 pm-11:04 pm

2 stops37h 39m

$9,807

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sun 8/24

7:30 am-6:45 pm

2 stops46h 15m

$612

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sun 8/24

7:57 am-3:30 pm

1 stop18h 33m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Knoxville to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Incheon Intl in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Incheon Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Knoxville-Incheon Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Knoxville-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Incheon Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Incheon Intl Airport

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

Find hourly flight availability from Knoxville to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Incheon Intl Airport as you normally would.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport 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 Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, 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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated April 17, 2025.
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,327 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Qatar Airways
7.4
Good
3,554 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,667 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
WestJet
7.2
Good
2,809 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Incheon Intl. 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 Incheon Intl?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Incheon Intl. You should not have trouble finding flights to Incheon Intl from McGhee Tyson; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Knoxville airport to Incheon Intl. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • What are the cheapest airlines flying from Knoxville to Incheon Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Incheon Intl Airport, with prices starting at $1,464. Additional round-trip tickets that might be worth considering are offered by American Airlines and Qatar Airways, with the lowest prices starting at $1,753 and $1,882, respectively. United Airlines is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Knoxville to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Incheon Intl?

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

  • Can I find deals for business class flights from Knoxville to Incheon Intl?

    Yes. Cheapflights offers flight deals from Knoxville to Incheon Intl 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 Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Knoxville to Incheon Intl Airport (average of $1,001). Flying from Knoxville to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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.

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Top airline flying from Knoxville to Incheon Intl

Discover the top airline that operate flights from Knoxville to Incheon Intl. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,087Average$1,383FlexibilityNo cancel feeOn-time71%

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