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$623+ Cheap flights from Seoul (SEL) 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — DAY
nov. 18 — nov. 251
mar. 11/18
mar. 11/25
1 adult, Economy
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Find cheap flights from Seoul to Dayton 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

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3. Compare prices and book

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Cheap flight deals from Seoul to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) 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 octubre 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$623
(American Airlines)
Provider with most accurate pricing for Seoul (SEL)-Dayton flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Dayton flights.
Search Deals
From Seoul (SEL) to Dayton
Search Deals

Find flight deals from Seoul to Dayton

Cheapest flights from Seoul to Dayton
Explore the most affordable flight options available from Seoul to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 19, 2025.

This ANA deal was found by Cheapflights users on 10/17. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/57:50 pmGMP - DAY
2 stops31h 28mANA
mar. 12/92:10 pmDAY - GMP
2 stops42h 20mANA
Deal found 10/17$1,443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul 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 2,558,603 searches. Data last updated octubre 19, 2025.
Use the filters below to find and compare flights from Seoul to Dayton that are best for you.

Fly from

Seoul

Fly to

Dayton

Route

Depart

Return

Price

IncheonDayton

ICN - DAY

ICNDAY

Incheon Intl

jue. 2/5

6:50 pm-10:32 pm

1 stop17h 42m

Dayton

lun. 2/9

11:13 am-4:45 pm

2 stops39h 32m

$623

SeoulDayton

GMP - DAY

GMPDAY

Seoul Gimpo Intl

vie. 12/5

7:50 pm-1:18 pm

2 stops31h 28m

Dayton

mar. 12/9

2:10 pm-10:30 pm

2 stops42h 20m

$1,443

IncheonDayton

ICN - DAY

ICNDAY

Incheon Intl

mié. 2/4

12:20 am-9:44 pm

2 stops35h 24m

Dayton

lun. 2/9

6:14 pm-5:15 pm

2 stops33h 01m

$1,899

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Compare providers for flights from Seoul to Dayton

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

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

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

Currently, February is the cheapest month in which you can book a flight from Seoul to Dayton (average of $535). Flying from Seoul to Dayton in August is currently the most expensive (average of $1,795). 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.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Dayton. 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 into for flights to Dayton from Seoul?

    If you book a flight to Dayton from Seoul, you will be flying to Dayton, which is the city’s only airport. Dayton (DAY) is located 10.0 mi from the center of Dayton. There are 0 flights from Seoul to Dayton per day from 0 different airlines.

  • How long is the flight from Seoul to Dayton?

    American Airlines and ANA can get you from Seoul to Dayton in just under 17h 42m. Your travel time can differ by up to 13h 46m. The distance from Seoul to Dayton 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 Seoul to Dayton that include hotel bookings?

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Seoul to Dayton (average of $535). Flying from Seoul to Dayton in August is currently the most expensive (average of $1,795). 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 Dayton?

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