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Incheon Intl

$918+ Cheap flights from Dayton (DAY) 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — ICN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Dayton to Incheon Intl

Cheapest flights from Dayton to Incheon Intl
Explore the most affordable flight options available from Dayton to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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 2/137:30 pm
DAY
-
ICN
2 stops31h 15m
American Airlines
Tue 2/177:15 pm
ICN
-
DAY
2 stops28h 03m
American Airlines
Deal found 1/28$918
This United Airlines deal was found by Cheapflights users on 1/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:30 am
DAY
-
ICN
2 stops31h 10m
United Airlines
Thu 2/512:45 pm
ICN
-
DAY
2 stops24h 59m
United Airlines
Deal found 1/29$921
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 3/87:30 pm
DAY
-
ICN
2 stops31h 25m
American Airlines
Sat 3/145:55 pm
ICN
-
DAY
2 stops31h 16m
American Airlines
Deal found 1/28$931
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 3/155:56 pm
DAY
-
ICN
1 stop32h 59m
American Airlines
Sun 3/225:55 pm
ICN
-
DAY
2 stops28h 23m
American Airlines
Deal found 1/28$1,038
This Delta deal was found by Cheapflights users on 1/28. 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 4/306:00 am
DAY
-
ICN
2 stops22h 20m
Delta
Tue 5/194:25 pm
ICN
-
DAY
1 stop19h 51m
Delta
Deal found 1/28$1,121
This Delta deal was found by Cheapflights users on 1/28. 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 2/136:00 am
DAY
-
ICN
2 stops20h 50m
Delta
Tue 2/176:00 pm
ICN
-
DAY
1 stop18h 43m
Delta
Deal found 1/28$1,131
This Delta deal was found by Cheapflights users on 1/28. 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.
Sun 3/86:34 pm
DAY
-
ICN
1 stop21h 21m
Delta
Sat 3/147:25 pm
ICN
-
DAY
1 stop28h 21m
Delta
Deal found 1/28$1,133
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 3/159:45 am
DAY
-
ICN
2 stops40h 30m
United Airlines
Sun 3/225:00 pm
ICN
-
DAY
2 stops42h 30m
United Airlines
Deal found 1/28$1,239
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 3/12:10 pm
DAY
-
ICN
2 stops25h 30m
United Airlines
Sun 3/811:45 am
ICN
-
DAY
2 stops24h 58m
United Airlines
Deal found 1/27$1,321
This Delta deal was found by Cheapflights users on 1/28. 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.
Sun 3/156:34 pm
DAY
-
ICN
1 stop21h 21m
Delta
Sun 3/226:00 pm
ICN
-
DAY
1 stop29h 46m
Delta
Deal found 1/28$1,324
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/185:49 pm
DAY
-
ICN
2 stops32h 26m
United Airlines
Sun 2/2212:45 pm
ICN
-
DAY
2 stops24h 58m
United Airlines
Deal found 1/28$1,334

Find flight deals from Dayton to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$918
(American Airlines)
Provider with most accurate pricing for Dayton-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Incheon Intl flights.
Search Deals
From Dayton to Incheon Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton 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 January 29, 2026.
Use the filters below to find and compare flights from Dayton to Incheon Intl Airport that are best for you.

Fly from

Dayton

Fly to

Incheon Intl

Route

Depart

Return

Price

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 2/13

12:09 pm-4:45 pm

1 stop38h 36m

Incheon Intl

Tue 2/17

7:15 pm-10:05 pm

1 stop16h 50m

$918

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 3/8

12:09 pm-3:55 pm

1 stop38h 46m

Incheon Intl

Sat 3/14

5:55 pm-12:11 pm

2 stops31h 16m

$938

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 3/1

6:44 pm-4:30 pm

2 stops31h 46m

Incheon Intl

Sun 3/8

6:00 pm-10:48 pm

1 stop17h 48m

$1,121

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Thu 4/30

8:45 am-4:20 am

2 stops30h 35m

Incheon Intl

Tue 5/19

4:50 pm-11:44 pm

2 stops19h 54m

$1,121

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Thu 4/30

6:00 am-5:20 pm

2 stops22h 20m

Incheon Intl

Tue 5/19

4:25 pm-11:16 pm

1 stop19h 51m

$1,121

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 2/13

6:00 am-4:50 pm

2 stops20h 50m

Incheon Intl

Tue 2/17

6:00 pm-10:43 pm

1 stop18h 43m

$1,131

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 3/8

6:34 pm-4:55 am

1 stop21h 21m

Incheon Intl

Sat 3/14

7:25 pm-10:46 am

1 stop28h 21m

$1,133

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 3/1

2:10 pm-5:40 am

2 stops25h 30m

Incheon Intl

Sun 3/8

11:45 am-10:43 pm

2 stops24h 58m

$1,321

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Thu 4/2

9:10 am-4:20 am

2 stops30h 10m

Incheon Intl

Thu 4/16

4:50 pm-10:00 am

2 stops30h 10m

$1,321

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 3/15

6:34 pm-4:55 am

1 stop21h 21m

Incheon Intl

Sun 3/22

6:00 pm-10:46 am

1 stop29h 46m

$1,324

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Dayton-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Incheon Intl Airport 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 Dayton-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 Dayton to Incheon Intl

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

What is the cheapest month to book a flight from Dayton to Incheon Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Dayton to Incheon Intl Airport (average of $518). Flying from Dayton to Incheon Intl Airport in July is currently the most expensive (average of $1,197). 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.

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 January 29, 2026.
Peruse reviews from past customers who have flown with Delta from Dayton to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,128 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Dayton (DAY) is the airport you will fly out of if you book a flight from Dayton to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Dayton; 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 Dayton airport to Incheon Intl. It is only a 10.0 mi journey to Dayton (DAY) from Dayton’s city center.

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

    American Airlines and Delta can get you from Dayton to Incheon Intl Airport in just under 31h 46m. Your travel time can differ by up to 6h 50m. The distance from Dayton to Incheon Intl Airport is about 6745 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Dayton to Incheon Intl Airport (average of $518). Flying from Dayton to Incheon Intl Airport in July is currently the most expensive (average of $1,197). 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

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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Top airline flying from Dayton to Incheon Intl

Discover the top airline that operate flights from Dayton 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$927Average$996FlexibilityNo cancel feeOn-timeN/A

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