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$1,231+ Cheap flights from Nashville (BNA) to Busan (PUS)

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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PUS
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from Nashville to Busan

Cheapest flights from Nashville to Busan
Explore the most affordable flight options available from Nashville to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:34 amBNA - PUS
2 stops23h 11mDelta
Sat 10/258:05 amPUS - BNA
2 stops26h 50mDelta
Deal found 10/13$1,803

Cheap flight deals from Nashville to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Busan (PUS). 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,231
(China Airlines)
Provider with most accurate pricing for Nashville Intl-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Busan Gimhae flights.
Search Deals
From Nashville Intl to Busan Gimhae
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Busan 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 14, 2025.
Use the filters below to find and compare flights from Nashville to Busan that are best for you.

Fly from

Nashville

Fly to

Busan

Route

Depart

Return

Price

NashvilleBusan

BNA - PUS

BNAPUS

Nashville Intl

Fri 3/13

4:30 pm-10:50 am

2 stops28h 20m

Busan Gimhae

Sat 3/21

11:50 am-5:25 am

2 stops31h 35m

$1,231

NashvilleBusan

BNA - PUS

BNAPUS

Nashville Intl

Sat 4/11

10:00 am-7:35 pm

2 stops19h 35m

Busan Gimhae

Wed 4/15

8:00 am-10:21 pm

2 stops28h 21m

$1,238

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Compare providers for flights from Nashville to Busan

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

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

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated October 14, 2025.
Read through reviews of airlines operating flights from Nashville to Busan, such as Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,149 reviews

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

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
1,149 reviews
Korean Air
8.4
Very good
1,149 reviews

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

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 Busan. 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 Nashville to Busan?

    Departing from Nashville to Busan will take you 19h 35m. Nashville and Busan are separated by a distance of 6999 mi.

  • What is the cheapest airline to fly from Nashville to Busan round-trip?

    Our cheapest airline available from Nashville to Busan is Korean Air. Our recent data shows that you can find tickets from as low as $1,199 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville to Busan 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

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Top airline flying from Nashville to Busan

Discover the top airline that operate flights from Nashville to Busan. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,199Average$1,224FlexibilityNo cancel feeOn-time81%

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