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Cheap flights from Dayton to Seoul from $814

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 7/16. 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.
Multiple Airlines Logo
7:08 am - 12:40 pm
DAY
-
ICN
40h 32m
2 stops
Multiple Airlines Logo
1:55 am - 11:34 pm
ICN
-
DAY
34h 39m
2 stops
$1,342Multiple Airlines
Mon, Sep 21 - Tue, Sep 29
American Airlines Logo
6:25 am - 3:45 pm
DAY
-
ICN
20h 20m
1 stop
American Airlines Logo
5:50 pm - 11:34 pm
ICN
-
DAY
18h 44m
1 stop
$1,356American Airlines
Tue, Sep 1 - Thu, Sep 24
American Airlines Logo
5:32 pm - 3:45 pm
DAY
-
ICN
33h 13m
2 stops
American Airlines Logo
5:50 pm - 10:22 am
ICN
-
DAY
29h 32m
2 stops
$1,361American Airlines
Tue, Sep 1 - Thu, Sep 24
Multiple Airlines Logo
9:50 am - 12:40 pm
DAY
-
ICN
37h 50m
2 stops
Multiple Airlines Logo
1:40 pm - 12:23 am
ICN
-
DAY
47h 43m
2 stops
$1,392Multiple Airlines
Fri, Sep 18 - Sun, Oct 11
Multiple Airlines Logo
8:45 am - 2:05 pm
DAY
-
ICN
40h 20m
2 stops
Multiple Airlines Logo
8:00 am - 11:34 pm
ICN
-
DAY
28h 34m
2 stops
$1,442Multiple Airlines
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
$1,456American Airlines
Fri, Sep 18 - Sun, Oct 11
Japan Airlines Logo
8:45 am - 9:15 pm
DAY
-
GMP
23h 30m
2 stops
Japan Airlines Logo
7:15 pm - 3:33 pm
GMP
-
DAY
33h 18m
2 stops
$1,584Japan Airlines
Mon, Sep 21 - Wed, Sep 30
Delta Logo
6:40 pm - 4:00 am
DAY
-
ICN
20h 20m
1 stop
Delta Logo
4:25 pm - 11:14 pm
ICN
-
DAY
19h 49m
1 stop
$1,606Delta
Fri, Sep 18 - Sun, Oct 11
Japan Airlines Logo
7:05 am - 9:15 pm
DAY
-
GMP
25h 10m
2 stops
Japan Airlines Logo
12:05 pm - 3:33 pm
GMP
-
DAY
40h 28m
2 stops
$2,003Japan Airlines
Wed, Sep 9 - Sun, Sep 13
ANA Logo
2:20 pm - 6:35 pm
DAY
-
GMP
39h 15m
2 stops
ANA Logo
7:55 pm - 1:42 pm
GMP
-
DAY
30h 47m
2 stops
$2,881ANA
Wed, Jun 10 - Tue, Jun 23

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American Airlines flights from Dayton to Seoul

Our best American Airlines deals on Dayton to Seoul flight tickets
American Airlines
Sep 1
DAY6:25 amDayton
20h 20m
1 stop
ICN3:45 pmIncheon Intl
Sep 24
ICN5:50 pmIncheon Intl
18h 44m
1 stop
DAY11:34 pmDayton
$1,356
American Airlines
Sep 1
DAY5:32 pmDayton
33h 13m
2 stops
ICN3:45 pmIncheon Intl
Sep 24
ICN5:50 pmIncheon Intl
29h 32m
2 stops
DAY10:22 amDayton
$1,361
American Airlines
Sep 18
DAY7:05 amDayton
19h 40m
1 stop
ICN3:45 pmIncheon Intl
Oct 11
ICN5:50 pmIncheon Intl
18h 44m
1 stop
DAY11:34 pmDayton
$1,456

Delta flights from Dayton to Seoul

Our best Delta deals on Dayton to Seoul flight tickets
Delta
Sep 18
DAY6:40 pmDayton
20h 20m
1 stop
ICN4:00 amIncheon Intl
Oct 11
ICN4:25 pmIncheon Intl
19h 49m
1 stop
DAY11:14 pmDayton
$1,606
Delta
Sep 18
DAY11:05 amDayton
27h 55m
1 stop
ICN4:00 amIncheon Intl
Oct 11
ICN6:50 pmIncheon Intl
17h 24m
1 stop
DAY11:14 pmDayton
$1,607
Delta
Sep 18
DAY2:55 pmDayton
24h 05m
1 stop
ICN4:00 amIncheon Intl
Oct 11
ICN7:00 pmIncheon Intl
28h 27m
2 stops
DAY10:27 amDayton
$1,611

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Seoul 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 May 5, 2026.
Use the filters below to find and compare flights from Dayton to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Mon 9/21

7:08 am-12:40 pm

2 stops40h 32m

Incheon Intl

Tue 9/29

1:55 am-11:34 pm

2 stops34h 39m

$1,342

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Tue 9/1

6:25 am-3:45 pm

1 stop20h 20m

Incheon Intl

Thu 9/24

5:50 pm-11:34 pm

1 stop18h 44m

$1,356

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Tue 9/1

5:32 pm-3:45 pm

2 stops33h 13m

Incheon Intl

Thu 9/24

5:50 pm-10:22 am

2 stops29h 32m

$1,361

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 9/18

9:50 am-12:40 pm

2 stops37h 50m

Incheon Intl

Sun 10/11

1:40 pm-12:23 am

2 stops47h 43m

$1,392

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 9/18

8:45 am-2:05 pm

2 stops40h 20m

Incheon Intl

Sun 10/11

8:00 am-11:34 pm

2 stops28h 34m

$1,442
Quickest round-trip

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 9/18

7:05 am-3:45 pm

1 stop19h 40m

Incheon Intl

Sun 10/11

5:50 pm-11:34 pm

1 stop18h 44m

$1,456

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Mon 9/21

8:45 am-9:15 pm

2 stops23h 30m

Seoul Gimpo Intl

Wed 9/30

7:15 pm-3:33 pm

2 stops33h 18m

$1,584

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Fri 9/18

6:40 pm-4:00 am

1 stop20h 20m

Incheon Intl

Sun 10/11

4:25 pm-11:14 pm

1 stop19h 49m

$1,606

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Wed 9/9

7:05 am-9:15 pm

2 stops25h 10m

Seoul Gimpo Intl

Sun 9/13

12:05 pm-3:33 pm

2 stops40h 28m

$2,003

DaytonSeoul

DAY - GMP

DAYGMP

Dayton

Wed 6/10

2:20 pm-6:35 pm

2 stops39h 15m

Seoul Gimpo Intl

Tue 6/23

7:55 pm-1:42 pm

2 stops30h 47m

$2,881

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Dayton to Seoul

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

Can stopping save me money on Dayton to Seoul flights?

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

When to book flights from Dayton to Seoul

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

Cheap Dayton to Seoul (DAY to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Seoul

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Dayton to Seoul takes 20h 30m
There are no direct flights from Dayton to Seoul. There are no popular flight routes from Dayton to Seoul.
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Frequently asked questions about flying from Dayton to Seoul

  • How far is Dayton to Seoul by plane?

    There are 6736.3 mi between Dayton and Seoul. Flights usually cover this in 20h 30m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Dayton Airport to Seoul are refreshed on a daily basis.

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

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

    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 Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The necessary travel and health documents for your Seoul 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.

Best airlines flying from Dayton to Seoul

Compare and see reviews for airlines that fly from Dayton to Seoul with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $996Free CancellationRating
7.9
8,459 reviews
Search Delta flights

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?

momondo does allow users to show only those flights to Seoul from Dayton which offer a flexible booking policy as well as other useful filters and features.

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?

Price alerts on flights to Seoul from Dayton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport