HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$473+ Cheap flights from Nashville (BNA) to Seoul (SEL)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SEL
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nashville to Seoul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Nashville to Seoul

Cheapest flights from Nashville to Seoul
Explore the most affordable flight options available from Nashville to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This Air Canada deal was found by Cheapflights users on 3/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:15 am
BNA
-
ICN
1 stop18h 10m
Air Canada
Tue 10/277:10 pm
ICN
-
BNA
1 stop32h 06m
Air Canada
Deal found 3/17$904
This Orbitz deal was found by Cheapflights users on 3/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:35 pm
BNA
-
ICN
2 stops31h 30m
Air Canada
Wed 11/46:55 pm
ICN
-
BNA
2 stops39h 55m
Air Canada
Deal found 3/16$909
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
BNA
-
ICN
1 stop19h 45m
American Airlines
Tue 10/276:35 pm
ICN
-
BNA
1 stop18h 53m
American Airlines
Deal found 3/19$916
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
BNA
-
ICN
1 stop19h 45m
American Airlines
Sat 8/225:50 pm
ICN
-
BNA
2 stops28h 00m
American Airlines
Deal found 3/19$921
This Air Canada deal was found by Cheapflights users on 3/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:45 pm
BNA
-
ICN
2 stops34h 20m
Air Canada
Wed 9/96:00 pm
ICN
-
BNA
1 stop35h 04m
Air Canada
Deal found 3/18$937
This Travelocity deal was found by Cheapflights users on 3/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:25 am
BNA
-
ICN
2 stops39h 40m
Air Canada
Wed 10/77:05 pm
ICN
-
BNA
1 stop28h 29m
Air Canada
Deal found 3/17$946
This Air Canada deal was found by Cheapflights users on 3/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:20 am
BNA
-
ICN
1 stop17h 45m
Air Canada
Wed 6/106:00 pm
ICN
-
BNA
1 stop35h 05m
Air Canada
Deal found 3/19$970
This BusinessClass deal was found by Cheapflights users on 3/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:20 am
BNA
-
ICN
1 stop17h 45m
Asiana Airlines
Wed 9/96:00 pm
ICN
-
BNA
1 stop35h 04m
Asiana Airlines
Deal found 3/18$973
This Priceline deal was found by Cheapflights users on 3/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:45 pm
BNA
-
GMP
2 stops52h 25m
Multiple Airlines
Wed 9/308:10 am
GMP
-
BNA
2 stops39h 19m
Multiple Airlines
Deal found 3/16$1,022
This Japan Airlines deal was found by Cheapflights users on 3/18. 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.
Tue 9/110:01 am
BNA
-
GMP
2 stops21h 14m
Japan Airlines
Thu 9/108:00 am
GMP
-
BNA
2 stops24h 14m
Japan Airlines
Deal found 3/18$1,196
This Japan Airlines deal was found by Cheapflights users on 3/19. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:00 am
BNA
-
GMP
2 stops23h 15m
Multiple Airlines
Fri 9/118:00 am
GMP
-
BNA
2 stops21h 00m
Multiple Airlines
Deal found 3/19$1,234
This oojo deal was found by Cheapflights users on 3/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:01 am
BNA
-
GMP
2 stops21h 14m
Japan Airlines
Tue 12/228:00 am
GMP
-
BNA
2 stops19h 31m
Japan Airlines
Deal found 3/19$1,244

Find flight deals from Nashville to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Seoul (SEL). 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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$904
(Air Canada)

One-way from

$473
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,065
Provider with most accurate pricing for Nashville Intl-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Seoul (SEL) flights.
Search Deals
From Nashville Intl to Seoul (SEL)
Search Deals
One-way flight from Nashville Intl to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Seoul 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 March 21, 2026.
Use the filters below to find and compare flights from Nashville to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Sat 8/1

6:31 am-3:00 pm

1 stop18h 29m

Incheon Intl

Sat 10/3

5:15 pm-10:47 pm

1 stop19h 32m

$1,016

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 7/30

6:31 am-3:00 pm

1 stop18h 29m

Incheon Intl

Sun 10/4

4:50 pm-5:39 am

1 stop26h 49m

$1,016

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 7/30

12:49 pm-4:20 am

2 stops25h 31m

Incheon Intl

Sat 10/3

5:15 pm-10:47 pm

1 stop19h 32m

$1,021

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Sat 8/22

12:15 pm-4:00 am

1 stop25h 45m

Incheon Intl

Tue 12/22

7:30 pm-10:06 pm

1 stop17h 36m

$1,066

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Wed 4/15

6:00 am-5:20 pm

1 stop21h 20m

Incheon Intl

Wed 5/13

4:25 pm-9:05 pm

1 stop18h 40m

$1,066
Quickest round-trip

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Fri 4/24

6:10 am-3:00 pm

1 stop18h 50m

Incheon Intl

Tue 4/28

4:50 pm-8:24 pm

1 stop17h 34m

$1,066

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Mon 4/20

9:40 am-4:00 am

1 stop28h 20m

Incheon Intl

Mon 4/27

7:20 pm-9:26 pm

1 stop16h 06m

$1,141

NashvilleSeoul

BNA - GMP

BNAGMP

Nashville Intl

Mon 4/13

10:24 am-9:15 pm

2 stops20h 51m

Seoul Gimpo Intl

Thu 4/23

8:00 am-5:52 pm

2 stops23h 52m

$1,268

NashvilleSeoul

BNA - GMP

BNAGMP

Nashville Intl

Wed 4/15

9:06 am-9:15 pm

2 stops22h 09m

Seoul Gimpo Intl

Wed 4/22

8:00 am-5:52 pm

2 stops23h 52m

$1,290

NashvilleSeoul

BNA - GMP

BNAGMP

Nashville Intl

Tue 4/21

10:24 am-9:15 pm

2 stops20h 51m

Seoul Gimpo Intl

Thu 5/7

8:00 am-6:11 pm

2 stops24h 11m

$1,301

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

Compare providers for flights from Nashville to Seoul

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 Nashville to Seoul in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Nashville-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub 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 Nashville-Seoul 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 Nashville to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Nashville 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 Nashville to Seoul

What is the cheapest month to book a flight from Nashville to Seoul?

Currently, January is the cheapest month in which you can book a flight from Nashville to Seoul (average of $745). Flying from Nashville to Seoul in June is currently the most expensive (average of $1,189). 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.

How much does it cost to fly round-trip from Nashville to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated March 21, 2026.
Read through reviews of airlines operating flights from Nashville to Seoul, such as Korean Air,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,205 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,205 reviews
Korean Air
8.4
Very good
1,205 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,313 reviews
Korean Air
8.4
Very good
1,205 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,451 reviews
Korean Air
8.4
Very good
1,205 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.1
Good
11,488 reviews
Korean Air
8.4
Very good
1,205 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,821 reviews
Korean Air
8.4
Very good
1,205 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Seoul. 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 Nashville to Seoul?

    Nashville Intl (BNA) is the airport you will fly out of if you book a flight from Nashville to Seoul. You should not have trouble finding flights to Seoul from Nashville Intl; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Nashville airport to Seoul. It is only a 6.0 mi journey to Nashville Intl (BNA) from Nashville’s city center.

  • How long is the flight from Nashville to Seoul?

    For as low as $1,071, United Airlines can have you in Seoul from Nashville in 20h 55m. There are 6924 mi between Nashville and Seoul. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Nashville to Seoul round-trip?

    Flying on United Airlines is currently your cheapest option to Seoul, with prices starting at $817. Additional round-trip tickets that might be worth considering are offered by Delta and Air Canada, with the lowest prices starting at $821 and $828, respectively. Users have found that United Airlines is 26% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Nashville to Seoul one-way?

    $421 is the cheapest one-way deal found within the past few days, from Korean Air. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $432 and $508, respectively.

  • Can I find deals for flights from Nashville to Seoul that include hotel bookings?

    Yes. In addition to deals on Nashville to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nashville to Seoul?

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

  • Can I find deals for business class flights from Nashville to Seoul?

    Yes. Cheapflights offers flight deals from Nashville to Seoul 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 Nashville to Seoul?

    Currently, January is the cheapest month in which you can book a flight from Nashville to Seoul (average of $745). Flying from Nashville to Seoul in June is currently the most expensive (average of $1,189). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Nashville to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Incheon Intl flights
Nashville to Busan flights

Top 6 airlines flying from Nashville to Seoul

Discover the top 6 airlines that operate flights from Nashville to Seoul. 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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$816Average$1,103FlexibilityNo cancel feeOn-time69%
DeltaCheapest$821Average$1,134FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$828Average$1,271FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$846Average$991FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$856Average$1,348FlexibilityNo cancel feeOn-time81%
WestJetCheapest$1,086Average$1,251FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.