$907 Find Cheap Flights from Dayton to South Korea - Compare and Save

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Price, demand and travel trends for Dayton to South Korea flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Dayton to South Korea right now?

The cheapest fare from Dayton to South Korea in the last week was $1,168 round-trip, to Incheon Intl (ICN).

Which airport in South Korea is the cheapest to fly to from Dayton?

All flights from Dayton to South Korea arrive at Incheon Intl (ICN). On average, round-trip fares are around $1,668.

What’s the cheapest day to fly from Dayton to South Korea?

Monday tends to be the cheapest day to fly from Dayton to South Korea, while Thursday is the most expensive. Fares run about 56% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Dayton to South Korea?

Data from the past 12 months shows it's cheapest to fly to South Korea during the morning with average prices of $1,656. The evening is the most expensive time to fly, with average prices of $1,760.

Key details for Dayton to South Korea flights

Low season

November

Cheapest flight

$907
The most popular month to fly with an average 161% increase in travelers.
One-way flight from Dayton to Incheon Intl Airport

Your Dayton to South Korea flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Dayton to South Korea?

    Yes. Fares from Dayton to South Korea are low right now. As a rule of thumb, a round-trip under $1,458 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Dayton to South Korea?

    Over the past 12 months, round-trip fares from Dayton to South Korea have ranged from $1,458 to $1,760.

  • What are the main airports serving South Korea?

    Flights to South Korea all arrive at Incheon Intl (ICN).

  • What airlines fly nonstop from Dayton to South Korea?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Dayton to South Korea. However, Delta offers a one-stop option.

  • Which cabin classes are available on flights from Dayton to South Korea?

    On flights from Dayton to South Korea you can only book Economy Class.

  • What are some popular landmarks in South Korea?

    KAYAK travelers' favorite landmarks in South Korea include:

    • Haeundae Beach
    • Gwangalli Beach
    • Goyang Stadium
    • Dongdaemun Market

Your guide to booking Dayton to South Korea flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for October when flights are typically cheapest and avoid January when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Thursday cost about 56% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Seoul, which is the most popular destination in South Korea. From there, it's easy to continue on to other popular destinations such as Busan, Incheon and Jeju City.

Reviews of the top airline flying from Dayton to South Korea

 
Need help choosing which airline to fly with from Dayton to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8654 reviews
7.8Entertainment
8.5Crew
7.8Comfort
8.1Boarding
7.2Food
Airline reviews

It’s a 3 hour flight with no entertainment and no WiFi due to Delta using old planes on this route and food is cold. Today we were told no potable water on the flight to even make coffee or tea. Ridiculous service in this direct route for business travelers and non business travelers

2.0 MediocreAshish, Sep 2026
Read more Delta reviews

It’s a 3 hour flight with no entertainment and no WiFi due to Delta using old planes on this route and food is cold. Today we were told no potable water on the flight to even make coffee or tea. Ridiculous service in this direct route for business travelers and non business travelers

wifi too slow or would not connect and entertainment kept on freezing

The flight was over 2 hours late.. once we finally got boarded things were fine

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

More options for your flight from Dayton to South Korea

Complete your trip to South Korea with a hotel stay or car rental