$1,213+ Cheap flights from Incheon Intl (ICN) to Dayton (DAY)
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — DAY
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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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
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Cheapest
Best
Last-minute
Cheapest flights from Incheon Intl to DaytonExplore the most affordable flight options available from Incheon Intl to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Incheon Intl to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:55 am -
2 stops34h 39m
Tue 10/276:30 am -
2 stops42h 20m
Deal found 9/17![Multiple Airlines logo]()
$1,213
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:45 pm -
2 stops23h 57m
Tue 11/172:10 pm -
2 stops25h 30m
Deal found 9/17![United Airlines logo]()
$1,521
This Expedia deal was found by Cheapflights users on 9/21. 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.
Wed 12/91:30 pm -
2 stops46h 51m
Wed 1/62:18 pm -
2 stops30h 57m
Deal found 9/21![Lufthansa logo]()
$1,537
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/106:00 pm -
2 stops19h 38m
Sat 11/142:26 pm -
2 stops35h 59m
Deal found 9/20![United Airlines logo]()
$1,553
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 11/146:50 pm -
1 stop36h 58m
Tue 11/174:01 pm -
2 stops34h 44m
Deal found 9/19![American Airlines logo]()
$1,642
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 12/312:45 pm -
2 stops21h 32m
Fri 12/2511:05 am -
2 stops28h 35m
Deal found 9/21![United Airlines logo]()
$1,670
Best flights from Incheon Intl to DaytonDiscover carefully curated flight deals from Incheon Intl to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Incheon Intl to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:55 am -
2 stops34h 39m
Tue 10/276:30 am -
2 stops42h 20m
Deal found 9/17![Multiple Airlines logo]()
$1,213
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/256:50 pm -
1 stop17h 57m
Fri 2/266:00 am -
1 stop20h 25m
Deal found 9/18![American Airlines logo]()
$1,491
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/256:00 pm -
2 stops33h 43m
Fri 2/265:55 pm -
2 stops21h 45m
Deal found 9/18![United Airlines logo]()
$1,514
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:45 pm -
2 stops23h 57m
Tue 11/172:10 pm -
2 stops25h 30m
Deal found 9/17![United Airlines logo]()
$1,521
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 11/146:50 pm -
1 stop36h 58m
Tue 11/174:01 pm -
2 stops34h 44m
Deal found 9/19![American Airlines logo]()
$1,642
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/106:00 pm -
2 stops19h 38m
Sat 11/142:26 pm -
2 stops35h 59m
Deal found 9/20![United Airlines logo]()
$1,553
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 12/312:45 pm -
2 stops21h 32m
Fri 12/2511:05 am -
2 stops28h 35m
Deal found 9/21![United Airlines logo]()
$1,670
Last-minute flights from Incheon Intl to DaytonDiscover last-minute flight deals from Incheon Intl to Dayton. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Incheon Intl to Dayton. Data last updated September 21, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:55 am -
2 stops34h 39m
Tue 10/276:30 am -
2 stops42h 20m
Deal found 9/17![Multiple Airlines logo]()
$1,213
This KAYAK deal was found by Cheapflights users on 9/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
1 stop32h 16m
Tue 10/276:00 am -
1 stop21h 45m
Deal found 9/17![Japan Airlines logo]()
$1,712
Find flight deals from Incheon Intl to Dayton
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Dayton (DAY). 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 September 21, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,213 (Cathay Pacific) |
Cheapflights Fare Finder
Customize your flight search to find flights from Incheon Intl to Dayton 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Dayton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Thu 10/22
1:55 am-11:34 pm
2 stops34h 39m
Dayton
Tue 10/27
6:30 am-1:50 pm
2 stops42h 20m
$1,213
Quickest round-trip
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Mon 1/25
6:50 pm-10:47 pm
1 stop17h 57m
Dayton
Fri 2/26
6:00 am-4:25 pm
1 stop20h 25m
$1,491
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Mon 1/25
6:00 pm-1:43 pm
2 stops33h 43m
Dayton
Fri 2/26
5:55 pm-5:40 am
2 stops21h 45m
$1,514
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Sat 11/14
12:45 pm-10:42 pm
2 stops23h 57m
Dayton
Tue 11/17
2:10 pm-5:40 am
2 stops25h 30m
$1,521
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Tue 11/10
6:00 pm-11:38 pm
2 stops19h 38m
Dayton
Sat 11/14
2:26 pm-4:25 pm
2 stops35h 59m
$1,553
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Sat 11/14
6:50 pm-5:48 pm
1 stop36h 58m
Dayton
Tue 11/17
4:01 pm-4:45 pm
2 stops34h 44m
$1,642
IncheonDayton
ICN Incheon Intl - DAY Dayton
ICNDAY
Incheon Intl
Thu 12/3
12:45 pm-8:17 pm
2 stops21h 32m
Dayton
Fri 12/25
11:05 am-5:40 am
2 stops28h 35m
$1,670
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Dayton flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Incheon Intl Airport-Dayton flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Dayton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-Dayton flights, Cheapflights users trust AranGrant the most. AranGrant 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 Incheon Intl Airport-Dayton 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 Incheon Intl to Dayton
Have a flexible travel schedule? Discover the best time to fly to Dayton from Incheon Intl with our price prediction graph.
ICN-DAY
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.
Related info for your journey
Find useful and relevant information for your journey from Incheon Intl to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dayton?
Book flights to Dayton if you plan to visit one of these locationsTroy
Springfield
Greenville
Huber Heights
Miamisburg
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