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Incheon Intl

$916+ Cheap flights from Pigeon Forge, TN to Incheon Intl (ICN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — ICN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Pigeon Forge to Incheon Intl

Cheapest flights from Pigeon Forge to Incheon Intl
Explore the most affordable flight options available from Pigeon Forge to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 12/138:13 pmTYS - ICN
2 stops30h 32mAmerican Airlines
Sat 1/177:15 pmICN - TYS
2 stops30h 32mAmerican Airlines
Deal found 10/29$1,374
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 12/138:13 pmTYS - ICN
2 stops30h 32mAmerican Airlines
Sat 12/207:15 pmICN - TYS
2 stops27h 41mAmerican Airlines
Deal found 10/29$1,400
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 12/125:24 amTYS - ICN
1 stop21h 21mAmerican Airlines
Sat 1/177:15 pmICN - TYS
2 stops28h 30mAmerican Airlines
Deal found 10/29$1,689
This Finnair deal was found by Cheapflights users on 10/29. 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.
Fri 12/125:03 pmTYS - ICN
2 stops53h 22mMultiple Airlines
Sat 1/1711:00 pmICN - TYS
2 stops56h 42mMultiple Airlines
Deal found 10/29$1,785
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:14 pmTYS - ICN
3 stops32h 01mMultiple Airlines
Sat 1/172:50 pmICN - TYS
3 stops41h 03mMultiple Airlines
Deal found 10/29$2,272
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:14 pmTYS - ICN
3 stops32h 01mMultiple Airlines
Sat 12/203:40 pmICN - TYS
3 stops44h 16mMultiple Airlines
Deal found 10/29$2,340
This oojo deal was found by Cheapflights users on 10/29. 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.
Fri 12/126:18 pmTYS - ICN
2 stops32h 57mQatar Airways
Fri 1/1612:20 amICN - TYS
2 stops53h 26mQatar Airways
Deal found 10/29$2,727

Cheap flight deals from Pigeon Forge to Incheon Intl

Keep the following information in mind while searching for Pigeon Forge to Incheon Intl flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,176
(American Airlines)

Popular in

August

Cheapest in

May
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 Pigeon Forge to Incheon Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average RT price).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pigeon Forge 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 October 30, 2025.
Use the filters below to find and compare flights from Pigeon Forge to Incheon Intl Airport that are best for you.

Fly from

Pigeon Forge

Fly to

Incheon Intl

Route

Depart

Return

Price

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Mon 2/16

6:45 am-5:40 am

2 stops32h 55m

Incheon Intl

Fri 2/20

6:00 pm-10:19 am

2 stops30h 19m

$1,184

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Thu 2/12

1:55 pm-5:40 am

2 stops25h 45m

Incheon Intl

Tue 5/5

11:30 am-10:23 pm

2 stops23h 53m

$1,184

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 4/11

5:56 am-3:30 pm

1 stop20h 34m

Incheon Intl

Fri 4/17

5:25 pm-3:23 pm

1 stop34h 58m

$1,338

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 4/11

2:00 pm-4:20 am

2 stops25h 20m

Incheon Intl

Fri 4/17

4:50 pm-11:59 pm

2 stops20h 09m

$1,359

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 12/13

8:13 pm-4:45 pm

2 stops30h 32m

Incheon Intl

Sat 1/17

7:15 pm-11:47 am

2 stops30h 32m

$1,374

KnoxvilleIncheon

TYS - ICN

TYSICN

Knoxville McGhee Tyson

Sat 12/13

6:18 pm-4:45 pm

1 stop32h 27m

Incheon Intl

Sat 12/20

7:15 pm-11:45 pm

1 stop18h 30m

$1,403

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Best time to book a flight from Pigeon Forge to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Pigeon Forge 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 Pigeon Forge to Incheon Intl Airport

What is the cheapest time of day to fly from PG9 to ICN?

Find hourly flight availability from Pigeon Forge 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 October 30, 2025.

It’s typically best to fly out from Pigeon Forge to Incheon Intl Airport in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 October 30, 2025.
See what other customers who have flown with American Airlines from Pigeon Forge to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Pigeon Forge to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pigeon Forge to Incheon Intl Airport?

    United Airlines can get you from Pigeon Forge to Incheon Intl Airport in just under 32h 55m. Your travel time can differ by up to . There are 7008 mi between Pigeon Forge and Incheon Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pigeon Forge 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.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Pigeon Forge to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pigeon Forge to Incheon Intl

Discover the top 2 airlines that operate flights from Pigeon Forge 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$892Average$1,262FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,195Average$1,571FlexibilityNo cancel feeOn-time71%

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