DAY - SEL

$939 Find Cheap Flights from Dayton to Seoul

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Seoul departing on 2/16. 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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Everything you should know

Cheapest round-trip
$939
Delta
Mon 2/16Fri 2/20
DAY - ICN • 1 stop
Cheapest one-way
Multiple Airlines
Thu 10/30
DAY - SEL • multi-stop
Top airlines
Delta
Cheapest • from $939 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Mon, Feb 16 - Fri, Feb 20
Delta Logo
6:40 pm - 5:45 amDAY-ICN
21h 05m1 stop
Delta Logo
6:00 pm - 11:16 pmICN-DAY
19h 16m1 stop
$939Delta
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Mon, Feb 16 - Fri, Feb 20
Delta Logo
6:00 am - 4:50 pmDAY-ICN
20h 50m2 stops
Delta Logo
9:35 am - 5:51 pmICN-DAY
22h 16m2 stops
$943Delta
Find Deal
Mon, Feb 16 - Fri, Feb 20
Delta Logo
6:00 am - 3:50 pmDAY-ICN
19h 50m1 stop
Delta Logo
8:05 pm - 10:38 amICN-DAY
28h 33m2 stops
$944Delta
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Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
2:10 pm - 4:40 amDAY-ICN
25h 30m2 stops
United Airlines Logo
11:45 am - 10:03 pmICN-DAY
23h 18m2 stops
$1,001United Airlines
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Thu, Mar 19 - Thu, Mar 26
Delta Logo
6:00 am - 4:50 pmDAY-ICN
21h 50m2 stops
Delta Logo
7:25 pm - 11:16 pmICN-DAY
16h 51m1 stop
$1,201Delta
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Mon, Feb 16 - Fri, Feb 20
Japan Airlines Logo
8:33 am - 6:20 pmDAY-GMP
43h 47m2 stops
Japan Airlines Logo
7:40 pm - 12:12 pmGMP-DAY
30h 32m2 stops
$1,211Japan Airlines
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Tue, Dec 16 - Sat, Jan 17
United Airlines Logo
9:01 am - 5:40 amDAY-ICN
30h 39m2 stops
United Airlines Logo
12:45 pm - 11:44 pmICN-DAY
24h 59m2 stops
$1,487United Airlines
Find Deal
Mon, Feb 16 - Fri, Feb 20
Japan Airlines Logo
8:33 am - 6:20 pmDAY-GMP
43h 47m2 stops
Japan Airlines Logo
7:40 pm - 12:12 pmGMP-DAY
30h 32m2 stops
$1,507Japan Airlines
Find Deal
Thu, Mar 19 - Wed, Mar 25
Multiple Airlines Logo
2:05 pm - 5:15 pmDAY-ICN
38h 10m2 stops
Multiple Airlines Logo
12:20 am - 11:32 amICN-DAY
48h 12m2 stops
$2,080Multiple Airlines
Find Deal
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
6:10 pm - 5:15 pmDAY-ICN
34h 05m2 stops
Multiple Airlines Logo
3:00 pm - 8:51 pmICN-DAY
42h 51m3 stops
$2,434Multiple Airlines
Find Deal
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.

What’s the cheapest day of the week to fly from Dayton to Seoul?

The average price of all round-trip flights from Dayton to Seoul clicked on KAYAK for each day over the last 12 months.

For Dayton to Seoul, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Seoul back to Dayton, the best deals are generally found on Monday, with Saturday being the most expensive.

Good to know

Cheapest flight$939
Flight from Dayton to Incheon

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 $939 for a round-trip ticket.

  • 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 7992 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

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

Information on your arrival and departure airports

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