DAY - ICN

$870 Find Cheap Flights from Dayton to Seoul Incheon Airport

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 Incheon departing on 9/26. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Incheon, 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 Incheon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dayton to Incheon Intl (DAY-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Incheon Intl 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 Incheon

Fri, Sep 26 - Sun, Oct 19
American Airlines Logo
6:06 am - 3:30 pmDAY-ICN
20h 24m1 stop
American Airlines Logo
5:45 pm - 11:06 pmICN-DAY
18h 21m1 stop
$870American Airlines
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Fri, Sep 26 - Sun, Oct 19
American Airlines Logo
7:18 pm - 3:30 pmDAY-ICN
31h 12m2 stops
American Airlines Logo
5:45 pm - 11:06 pmICN-DAY
18h 21m1 stop
$875American Airlines
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Fri, Sep 26 - Sun, Oct 19
Delta Logo
6:37 pm - 4:25 pmDAY-ICN
32h 48m2 stops
Delta Logo
7:20 pm - 10:24 amICN-DAY
28h 04m2 stops
$1,025Delta
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Fri, Sep 26 - Sun, Oct 19
Delta Logo
6:00 am - 2:10 pmDAY-ICN
19h 10m1 stop
Delta Logo
7:20 pm - 10:24 amICN-DAY
28h 04m2 stops
$1,064Delta
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Fri, Sep 26 - Sun, Oct 19
Delta Logo
6:00 am - 2:10 pmDAY-ICN
19h 10m1 stop
Delta Logo
4:25 pm - 2:32 pmICN-DAY
35h 07m1 stop
$1,121Delta
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Thu, Nov 13 - Thu, Nov 20
United Airlines Logo
11:43 am - 5:40 amDAY-ICN
27h 57m2 stops
United Airlines Logo
12:45 pm - 11:43 pmICN-DAY
24h 58m2 stops
$1,127United Airlines
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Wed, Sep 3 - Tue, Sep 30
Delta Logo
6:00 am - 2:10 pmDAY-ICN
19h 10m1 stop
Delta Logo
6:50 pm - 12:29 pmICN-DAY
30h 39m1 stop
$1,128Delta
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Tue, Nov 18 - Mon, Dec 22
 Logo
8:38 am - 5:15 pmDAY-ICN
18h 37m1 stop
 Logo
10:20 am - 5:42 pmICN-DAY
21h 22m1 stop
$1,492
Find Deal
Thu, Nov 13 - Thu, Nov 20
Korean Air Logo
6:00 am - 3:50 pmDAY-ICN
19h 50m1 stop
Korean Air Logo
9:45 am - 12:14 pmICN-DAY
16h 29m1 stop
$1,569Korean Air
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Thu, Nov 13 - Thu, Nov 20
 Logo
6:00 am - 6:35 pmDAY-ICN
22h 35m2 stops
 Logo
7:25 pm - 12:14 pmICN-DAY
30h 49m1 stop
$1,881
Find Deal
Booking Insights

KAYAK's insights & trends for Dayton to Incheon flights

Get data-powered insights and trends into flights from Dayton to Incheon 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 Incheon Airport?

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

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

Good to know

Cheapest flight$870
Flight from Dayton to Seoul Incheon Airport

When to book flights from Dayton to Incheon

Are your dates flexible? Find out the best times to travel from Dayton to Incheon 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 Dayton to Seoul Incheon Airport flights

  • What is the cheapest flight from Dayton to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Dayton to Incheon Intl Airport was $870 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Dayton and on arrival in Seoul Incheon Airport.

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

    Dayton airport is called Dayton and the only airport in Seoul Incheon Airport is Incheon Intl.

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

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

  • Which airline alliances offer flights from Dayton to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Dayton and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

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

    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 Incheon Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport 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 Incheon Airport?

    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 Incheon Airport with an airline and back to Dayton with another airline. Booking your flights between Dayton and ICN can sometimes prove cheaper using this method.

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

    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 Incheon Airport 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 Incheon

 
See real verified KAYAK customer reviews for airlines flying from Dayton to Incheon. 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 Incheon? 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.
8.0
DeltaOverall score based on 7985 reviews
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

10.0 ExcellentLee, Aug 2025ATL - PHL
Read more Delta reviews

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

Having to up charge for a seat assignment is not good. Delta can do better

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

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