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$925+ Cheap flights from Dayton (DAY) to South Korea

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — ICN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Dayton to South Korea

Keep the following information in mind while searching for Dayton to South Korea flight deals. Data was last updated September 15, 2025.

Round-trip from

$925
(Delta)
From Dayton to South Korea
Search Deals

Find flight deals from Dayton to South Korea

Cheapest flights from Dayton to South Korea
Explore the most affordable flight options available from Dayton to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 9/266:00 amDAY - ICN
2 stops21h 30mDelta
Sun 10/197:20 pmICN - DAY
2 stops28h 04mDelta
Deal found 9/15$925
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/166:05 amDAY - ICN
1 stop19h 05mDelta
Wed 10/224:25 pmICN - DAY
1 stop19h 19mDelta
Deal found 9/15$1,076
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/301:29 pmDAY - PUS
2 stops42h 16mDelta
Thu 11/64:10 pmPUS - DAY
2 stops20h 34mDelta
Deal found 9/15$1,299
This KAYAK deal was found by Cheapflights users on 9/14. 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.
Tue 12/167:07 amDAY - GMP
2 stops24h 58mJapan Airlines
Sat 1/178:00 amGMP - DAY
2 stops19h 20mJapan Airlines
Deal found 9/14$1,663
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:32 pmDAY - ICN
2 stops33h 33mQatar Airways
Sat 10/181:20 amICN - DAY
2 stops34h 46mQatar Airways
Deal found 9/14$2,019
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:44 pmDAY - ICN
1 stop33h 06mMultiple Airlines
Tue 10/211:20 amICN - DAY
2 stops33h 17mMultiple Airlines
Deal found 9/15$2,020
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:38 pmDAY - GMP
2 stops39h 57mANA
Wed 10/227:55 pmGMP - DAY
2 stops37h 14mANA
Deal found 9/15$2,249
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:23 pmDAY - ICN
2 stops33h 42mQatar Airways
Tue 10/211:20 amICN - DAY
2 stops34h 56mQatar Airways
Deal found 9/15$2,368
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/162:10 pmDAY - ICN
2 stops25h 30mUnited Airlines
Sat 1/1712:45 pmICN - DAY
2 stops23h 44mUnited Airlines
Deal found 9/15$2,531
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:10 pmDAY - PUS
3 stops32h 25mMultiple Airlines
Thu 11/69:25 amPUS - DAY
2 stops24h 50mMultiple Airlines
Deal found 9/15$11,308

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton 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 September 15, 2025.
Use the filters below to find and compare flights from Dayton to South Korea that are best for you.

Fly from

Dayton

Fly to

South Korea

Route

Depart

Return

Price

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 9/26

6:00 am-4:30 pm

2 stops21h 30m

Incheon Intl

Sun 10/19

6:40 pm-10:24 am

2 stops28h 44m

$925

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sat 2/21

7:22 pm-4:45 pm

2 stops31h 23m

Incheon Intl

Wed 2/25

6:50 pm-9:10 am

2 stops28h 20m

$1,046

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Thu 10/16

6:05 am-2:10 pm

1 stop19h 05m

Incheon Intl

Wed 10/22

4:25 pm-10:44 pm

1 stop19h 19m

$1,076

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Mon 2/16

8:37 am-10:55 am

2 stops36h 18m

Seoul Gimpo Intl

Fri 2/20

7:40 pm-8:56 pm

2 stops39h 16m

$1,186

DaytonBusan

DAY - PUS

DAYPUS

Dayton

Thu 10/30

1:29 pm-8:45 pm

2 stops42h 16m

Busan Gimhae

Thu 11/6

4:10 pm-10:44 pm

2 stops20h 34m

$1,299

DaytonBusan

DAY - PUS

DAYPUS

Dayton

Thu 2/12

2:53 pm-3:10 pm

2 stops34h 17m

Busan Gimhae

Mon 2/16

10:25 am-11:16 pm

2 stops26h 51m

$1,495

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Tue 12/16

7:07 am-10:05 pm

2 stops24h 58m

Seoul Gimpo Intl

Sat 1/17

8:00 am-1:20 pm

2 stops19h 20m

$1,663

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Thu 10/16

1:38 pm-6:35 pm

2 stops39h 57m

Seoul Gimpo Intl

Wed 10/22

7:55 pm-8:09 pm

2 stops37h 14m

$2,249

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 10/12

3:17 pm-5:00 am

2 stops24h 43m

$14,717

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Sun 10/12

1:38 pm-10:20 pm

2 stops43h 42m

$18,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Dayton to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Dayton 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 Dayton to South Korea

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

Currently, February is the cheapest month in which you can book a flight from Dayton to South Korea (average of $990). Flying from Dayton to South Korea in December is currently the most expensive (average of $1,633). 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.

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

Find hourly flight availability from Dayton 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 September 15, 2025.

When flying from Dayton 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.

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 September 15, 2025.
Read reviews from past customers who have flown Delta from Dayton to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dayton 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 Dayton to South Korea?

    Located just 10.0 mi from the city center, Dayton (DAY) is the airport most travelers will use when flying to South Korea from Dayton.

  • How long is the flight from Dayton to South Korea?

    There are many flights that can get you from Dayton to South Korea in 21h 30m. Fly via Delta, Japan Airlines, or ANA to get the fastest option. The distance between Dayton and South Korea is about 6745 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Dayton to South Korea?

    Most travelers choose Dayton - Incheon Intl, Dayton - Seoul Gimpo Intl or Dayton - Busan Gimhae when deciding on the best route from Dayton to South Korea.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dayton 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 Dayton to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Dayton to South Korea (average of $990). Flying from Dayton to South Korea in December is currently the most expensive (average of $1,633). 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 airline flying from Dayton to South Korea

Discover the top airline that operate flights from Dayton 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$927Average$996FlexibilityNo cancel feeOn-timeN/A

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