How does KAYAK find such low prices on flights from Ohio 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 Ohio to Seoul.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Ohio 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 Ohio 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 Ohio with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio 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 Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$388 CHEAP FLIGHTS from Ohio to Seoul

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Cheap Flights from Ohio to Seoul

Discover the best prices for you by selecting your travel dates on KAYAK.

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Recent round-trip flight deals from Ohio to Seoul

Wed, Nov 11 - Wed, Nov 18

12:36 pm - 5:40 amCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

27h 04m2 stops Atlanta Hartsfield-Jackson Newark

9:55 pm - 2:00 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

30h 05m1 stop Newark

$886Multiple Airlines

Tue, Oct 20 - Wed, Nov 11

12:43 pm - 5:55 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

40h 12m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl

9:55 pm - 11:56 amICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

28h 01m1 stop Newark

$891Multiple Airlines

Mon, Feb 1 - Mon, Feb 8

6:00 am - 4:25 pmDTW Detroit Metropolitan Wayne County-ICN Incheon Intl

20h 25m1 stop Dallas/Fort Worth

6:50 pm - 11:16 pmICN Incheon Intl-DTW Detroit Metropolitan Wayne County

18h 26m1 stop Dallas/Fort Worth

$1,018American Airlines

Mon, Nov 23 - Mon, Dec 7

5:50 am - 4:45 pmDTW Detroit Metropolitan Wayne County-ICN Incheon Intl

20h 55m1 stop Dallas/Fort Worth

6:50 pm - 11:52 pmICN Incheon Intl-DTW Detroit Metropolitan Wayne County

19h 02m1 stop Dallas/Fort Worth

$1,018American Airlines

Wed, Jan 20 - Wed, Jan 27

7:20 pm - 6:25 pmPIT Pittsburgh-ICN Incheon Intl

33h 05m1 stop Toronto Pearson Intl

6:55 pm - 6:36 pmICN Incheon Intl-PIT Pittsburgh

37h 41m2 stops Vancouver Intl Toronto Pearson Intl

$1,080Air Canada

Wed, Jan 20 - Wed, Jan 27

7:20 pm - 6:25 pmPIT Pittsburgh-ICN Incheon Intl

33h 05m1 stop Toronto Pearson Intl

8:10 pm - 6:36 pmICN Incheon Intl-PIT Pittsburgh

36h 26m1 stop Toronto Pearson Intl

$1,080Air Canada

Wed, Sep 30 - Sun, Nov 1

3:00 pm - 4:00 amCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

24h 00m1 stop Atlanta Hartsfield-Jackson

6:40 pm - 11:15 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

18h 35m1 stop Salt Lake City

$1,149Delta

Wed, Sep 30 - Sun, Nov 1

6:00 am - 2:10 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

19h 10m1 stop Atlanta Hartsfield-Jackson

6:45 pm - 11:15 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

18h 30m2 stops Seattle/Tacoma Intl Salt Lake City

$1,153Delta

Thu, Oct 22 - Mon, Nov 2

8:00 am - 3:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

18h 20m1 stop Newark

6:30 pm - 9:44 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 14m1 stop Newark

$1,163United Airlines

Wed, Nov 4 - Mon, Nov 16

7:53 am - 4:25 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

18h 32m1 stop Newark

6:30 pm - 9:44 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 14m1 stop Newark

$1,163United Airlines

Recent last minute flight deals from Ohio to Seoul

Mon, Sep 21 - Tue, Sep 29

7:00 am - 3:45 pmPIT Pittsburgh-ICN Incheon Intl

19h 45m1 stop Dallas/Fort Worth

5:50 pm - 10:59 pmICN Incheon Intl-PIT Pittsburgh

18h 09m1 stop Dallas/Fort Worth

$1,050American Airlines

Mon, Sep 21 - Tue, Sep 29

7:45 pm - 2:10 pmPIT Pittsburgh-ICN Incheon Intl

29h 25m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 9:39 pmICN Incheon Intl-PIT Pittsburgh

18h 14m1 stop Atlanta Hartsfield-Jackson

$1,050Delta

Mon, Sep 21 - Tue, Sep 29

1:36 pm - 4:00 amPIT Pittsburgh-ICN Incheon Intl

25h 24m1 stop Atlanta Hartsfield-Jackson

10:15 am - 6:58 pmICN Incheon Intl-PIT Pittsburgh

21h 43m1 stop Detroit Metropolitan Wayne County

$1,050Delta

Wed, Sep 23 - Wed, Oct 7

6:00 am - 3:45 pmDTW Detroit Metropolitan Wayne County-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

5:50 pm - 11:38 pmICN Incheon Intl-DTW Detroit Metropolitan Wayne County

18h 48m1 stop Dallas/Fort Worth

$1,054American Airlines

Thu, Sep 24 - Mon, Sep 28

7:02 am - 5:30 pmPIT Pittsburgh-ICN Incheon Intl

21h 28m1 stop Seattle/Tacoma Intl

7:35 pm - 5:25 amICN Incheon Intl-PIT Pittsburgh

22h 50m1 stop Seattle/Tacoma Intl

$1,080Alaska Airlines

Thu, Sep 24 - Sun, Oct 4

12:56 pm - 12:40 pmDTW Detroit Metropolitan Wayne County-ICN Incheon Intl

34h 44m2 stops Chicago O'Hare Intl Hong Kong Intl

8:00 am - 11:35 pmICN Incheon Intl-DTW Detroit Metropolitan Wayne County

28h 35m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,101Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

8:05 am - 3:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

18h 15m1 stop Newark

5:15 pm - 9:59 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 44m1 stop Newark

$1,163United Airlines

Wed, Sep 23 - Wed, Oct 7

9:55 am - 5:30 pmCMH Columbus-ICN Incheon Intl

18h 35m1 stop Toronto Pearson Intl

6:00 pm - 3:22 pmICN Incheon Intl-CMH Columbus

34h 22m1 stop Montreal Pierre Elliott Trudeau Intl

$1,165Air Canada

Tue, Sep 22 - Mon, Oct 5

4:16 pm - 4:20 amCLE Cleveland Hopkins Intl-ICN Incheon Intl

23h 04m2 stops Chicago O'Hare Intl San Francisco

4:50 pm - 11:59 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

20h 09m2 stops San Francisco Chicago O'Hare Intl

$1,167United Airlines

Wed, Sep 23 - Wed, Oct 7

9:55 am - 5:30 pmCMH Columbus-ICN Incheon Intl

18h 35m1 stop Toronto Pearson Intl

5:45 pm - 1:31 pmICN Incheon Intl-CMH Columbus

32h 46m2 stops Vancouver Intl Toronto Pearson Intl

$1,170Air Canada