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Cheap flights from Dayton to Seoul from $573

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Seoul departing on 12/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dayton to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:24 am - 5:40 am
DAY
-
ICN
29h 16m2 stops
United Airlines Logo
6:00 pm - 11:44 pm
ICN
-
DAY
19h 44m2 stops
$920United Airlines
Sun, Jan 18 - Thu, Jan 22
Delta Logo
6:00 am - 5:20 pm
DAY
-
ICN
22h 20m2 stops
Delta Logo
6:50 pm - 11:16 pm
ICN
-
DAY
17h 26m1 stop
$1,120Delta
Wed, Apr 1 - Sun, May 31
Korean Air Logo
4:00 pm - 5:45 am
DAY
-
ICN
23h 45m1 stop
Korean Air Logo
7:25 pm - 11:16 pm
ICN
-
DAY
17h 51m1 stop
$1,179Korean Air
Sun, Jan 18 - Thu, Jan 22
Delta Logo
2:50 pm - 4:00 am
DAY
-
ICN
24h 10m1 stop
Delta Logo
6:50 pm - 11:16 pm
ICN
-
DAY
17h 26m1 stop
$1,267Delta
Wed, Apr 1 - Sun, May 31
United Airlines Logo
2:04 pm - 5:40 am
DAY
-
ICN
25h 36m2 stops
United Airlines Logo
12:45 pm - 11:44 pm
ICN
-
DAY
24h 59m2 stops
$1,726United Airlines
Sat, Jan 31 - Sat, Feb 7
Qatar Airways Logo
2:01 pm - 5:05 pm
DAY
-
ICN
38h 04m2 stops
Qatar Airways Logo
11:00 am - 3:43 pm
ICN
-
DAY
41h 43m3 stops
$2,280Qatar Airways
Wed, Apr 1 - Sun, May 31

Delta flights from Dayton to Incheon Intl Airport

Our best Delta deals on Dayton to Incheon Intl Airport flight tickets
Delta
Apr 1
DAY6:00 amDayton
22h 20m
2 stops
ICN5:20 pmIncheon Intl
May 31
ICN7:00 pmIncheon Intl
28h 25m
2 stops
DAY10:25 amDayton
$1,120
Find similar
Delta
Apr 1
DAY2:50 pmDayton
24h 10m
1 stop
ICN4:00 amIncheon Intl
May 31
ICN6:50 pmIncheon Intl
17h 26m
1 stop
DAY11:16 pmDayton
$1,267
Find similar

United Airlines flights from Dayton to Incheon Intl Airport

Our best United Airlines deals on Dayton to Incheon Intl Airport flight tickets
United Airlines
Jan 18
DAY10:24 amDayton
29h 16m
2 stops
ICN5:40 amIncheon Intl
Jan 22
ICN6:00 pmIncheon Intl
19h 44m
2 stops
DAY11:44 pmDayton
$920
Find similar
United Airlines
Jan 31
DAY2:04 pmDayton
25h 36m
2 stops
ICN5:40 amIncheon Intl
Feb 7
ICN12:45 pmIncheon Intl
24h 59m
2 stops
DAY11:44 pmDayton
$1,726
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Dayton to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 1/18

10:24 am-5:40 am

2 stops29h 16m

Incheon Intl

Thu 1/22

6:00 pm-11:44 pm

2 stops19h 44m

$920

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Wed 4/1

6:00 am-5:20 pm

2 stops22h 20m

Incheon Intl

Sun 5/31

6:50 pm-11:16 pm

1 stop17h 26m

$1,120

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sun 1/18

4:00 pm-5:45 am

1 stop23h 45m

Incheon Intl

Thu 1/22

7:25 pm-11:16 pm

1 stop17h 51m

$1,179

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Wed 4/1

2:50 pm-4:00 am

1 stop24h 10m

Incheon Intl

Sun 5/31

6:50 pm-11:16 pm

1 stop17h 26m

$1,267

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sat 1/31

2:04 pm-5:40 am

2 stops25h 36m

Incheon Intl

Sat 2/7

12:45 pm-11:44 pm

2 stops24h 59m

$1,726

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Wed 4/1

2:01 pm-5:05 pm

2 stops38h 04m

Incheon Intl

Sun 5/31

11:00 am-3:43 pm

3 stops41h 43m

$2,280

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Wed 12/24

3:30 pm-6:35 pm

2 stops37h 05m

$573

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Thu 12/25

8:45 am-4:15 pm

2 stops65h 30m

$626

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 12/26

10:38 am-4:15 pm

2 stops39h 37m

$791

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Wed 12/24

3:30 pm-4:20 pm

3 stops58h 50m

$817

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Dayton to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Dayton to Incheon Intl Airport is on a Tuesday when prices can be found for as low as $1,450. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,612. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the afternoon is the cheapest time of day to fly from Dayton to Incheon Intl Airport when you can find flight prices for as low as $1,513. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,817 on average. Flights to Incheon Intl Airport from Dayton in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Dayton to Incheon Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Dayton to Incheon Intl Airport flight.

When to book flights from Dayton to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to Incheon Intl Airport (DAY to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Incheon Intl Airport

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Dayton to Incheon Intl Airport takes 22h 20m
There are no direct flights from Dayton to Incheon Intl Airport. There are no popular flight routes from Dayton to Incheon Intl Airport.
Search flight deals

  • How far is Dayton to Incheon Intl by plane?

    There are 6754.5 mi between Dayton and Incheon Intl. 22h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dayton Airport to Incheon Intl Airport?

    Prices for flights from Dayton Airport to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from Dayton Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Dayton Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dayton to Incheon Intl Airport?

Best airlines flying from Dayton to Incheon Intl Airport

Compare and see reviews for airlines that fly from Dayton to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $927Free CancellationRating
7.9
8,005 reviews
Search Delta flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Seongnam
Daejeon
Anyang

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Dayton.

Can I find flights from Dayton to Seoul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seoul from Dayton with this policy.

How can momondo help me find flights from Dayton to Seoul?

Once all potential Dayton to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dayton to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Dayton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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