DAY - SEL

$813 Find Cheap Flights from Dayton to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Seoul departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Seoul, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,519
Finnair
Fri 9/18Sun 10/11
DAY - ICN • 2 stops
Cheapest one-way
$813
Multiple Airlines
Fri 6/5
DAY - ICN • 3 stops
Top airlines
Finnair
Cheapest • from $1,519 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dayton and Seoul. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $1,326 (round-trip)
Atlanta (ATL)
Shortest trip • 18h 59m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seoul!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dayton to Seoul (DAY-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dayton to Seoul

Fri, Sep 18 - Sun, Oct 11
Finnair Logo
5:35 pm - 11:20 am
DAY
-
ICN
28h 45m
2 stops
Finnair Logo
9:50 pm - 12:23 am
ICN
-
DAY
39h 33m
2 stops
$1,519Finnair
Fri, Sep 18 - Sun, Oct 11
Finnair Logo
5:35 pm - 11:20 am
DAY
-
ICN
28h 45m
2 stops
Finnair Logo
9:50 pm - 12:23 am
ICN
-
DAY
39h 33m
2 stops
$1,520Finnair
Fri, Sep 18 - Sun, Oct 11
Delta Logo
2:55 pm - 4:00 am
DAY
-
ICN
24h 05m
1 stop
Delta Logo
4:25 pm - 11:14 pm
ICN
-
DAY
19h 49m
1 stop
$1,607Delta
Fri, Sep 18 - Sun, Oct 11
Delta Logo
6:40 pm - 4:25 pm
DAY
-
ICN
32h 45m
2 stops
Delta Logo
6:50 pm - 11:14 pm
ICN
-
DAY
17h 24m
1 stop
$1,611Delta
Fri, Sep 18 - Sun, Oct 11
American Airlines Logo
7:05 am - 3:45 pm
DAY
-
ICN
19h 40m
1 stop
American Airlines Logo
5:50 pm - 11:34 pm
ICN
-
DAY
18h 44m
1 stop
$1,655American Airlines
Fri, Sep 18 - Sun, Oct 11
American Airlines Logo
7:18 pm - 3:45 pm
DAY
-
ICN
31h 27m
2 stops
American Airlines Logo
5:50 pm - 11:34 pm
ICN
-
DAY
18h 44m
1 stop
$1,660American Airlines
Mon, Sep 7 - Fri, Sep 11
Qatar Airways Logo
9:50 am - 5:05 pm
DAY
-
ICN
42h 15m
2 stops
Qatar Airways Logo
6:30 pm - 8:45 pm
ICN
-
DAY
39h 15m
2 stops
$1,734Qatar Airways
Mon, Sep 7 - Fri, Sep 11
Japan Airlines Logo
7:00 am - 9:15 pm
DAY
-
GMP
25h 15m
2 stops
Japan Airlines Logo
8:00 am - 3:33 pm
GMP
-
DAY
20h 33m
2 stops
$1,800Japan Airlines
Wed, Jun 10 - Tue, Jun 23
Finnair Logo
4:10 pm - 11:20 am
DAY
-
ICN
30h 10m
2 stops
Finnair Logo
9:50 pm - 12:18 am
ICN
-
DAY
39h 28m
2 stops
$1,805Finnair
Wed, Sep 9 - Sun, Sep 13
Japan Airlines Logo
7:05 am - 10:40 am
DAY
-
GMP
38h 35m
2 stops
Japan Airlines Logo
12:05 pm - 3:33 pm
GMP
-
DAY
40h 28m
2 stops
$2,119Japan Airlines
Booking Insights

KAYAK's insights & trends for Dayton to Seoul flights

Get data-powered insights and trends into flights from Dayton to Seoul to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Dayton to Seoul?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Dayton to Seoul were found on Finnair ($1,519) and Delta ($1,607).

Find deals

Good to know

Cheapest flight$813
Flight from Dayton to Seoul Incheon Airport

When to book flights from Dayton to Seoul

Are your dates flexible? Find out the best times to travel from Dayton to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dayton to Seoul

  • What is the cheapest flight from Dayton to Seoul?

    In the last 3 days, the lowest price for a flight from Dayton to Seoul was $813 for a one-way ticket and $1,519 for a round-trip.

  • Do I need a passport to fly between Dayton and Seoul?

    A passport is required to fly from Dayton to Seoul.

  • Which airports will I be using when flying from Dayton to Seoul?

    Dayton is served by only 1 airport and there are 2 airports in Seoul. You will leave Dayton from Dayton and you will be arriving in Seoul at one of these airports: Seoul Gimpo Intl or Incheon Intl.

  • Which aircraft models fly most regularly from Dayton to Seoul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dayton to Seoul?

    SkyTeam is the only airline alliance operating flights between Dayton and Seoul.

  • How does KAYAK find such low prices on flights from Dayton to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dayton to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Dayton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dayton to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Dayton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dayton to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dayton to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Dayton to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dayton to Seoul? 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.
7.9
DeltaOverall score based on 8464 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Everything you need to know for your flight from Dayton to Seoul

Information on your arrival and departure airports

Dayton (DAY)