Find Cheap Flights from Ontario to South Korea

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ontario to South Korea

(Round-trip)
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
United
United
ONT
12:00a
ICN
1:10a
25h 10m
1 stop
ICN
12:00a
ONT
6:29p
18h 29m
1 stop
Depart: Tue Jul 11 2017 Return: Sun Jul 16 2017 Trip spans 6 days
$1439
Select
American Airlines
American Airlines
ONT
12:00a
ICN
10:05p
22h 05m
1 stop
ICN
12:00a
ONT
11:50p
23h 50m
1 stop
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
United
United
ONT
12:00a
ICN
1:10a
25h 10m
1 stop
ICN
12:00a
ONT
7:04p
19h 04m
1 stop
Depart: Wed Aug 16 2017 Return: Tue Aug 22 2017 Trip spans 7 days
United
United
ONT
12:00a
ICN
5:40p
17h 40m
1 stop
ICN
12:00a
ONT
11:29p
23h 29m
1 stop
Depart: Sat Aug 19 2017 Return: Tue Aug 22 2017 Trip spans 4 days
United
United
ONT
12:00a
ICN
1:10a
25h 10m
1 stop
ICN
12:00a
ONT
6:29p
18h 29m
1 stop
Depart: Sun Aug 20 2017 Return: Tue Aug 22 2017 Trip spans 3 days
United
United
ONT
12:00a
ICN
2:50p
14h 50m
1 stop
ICN
12:00a
ONT
11:29p
23h 29m
1 stop
Depart: Thu Aug 24 2017 Return: Mon Sep 4 2017 Trip spans 12 days
United
United
ONT
12:00a
ICN
2:50p
14h 50m
1 stop
ICN
12:00a
ONT
7:04p
19h 04m
1 stop
Depart: Mon Sep 4 2017 Return: Mon Sep 25 2017 Trip spans 22 days
$2530
Select
Etihad Airways
Etihad Airways
ONT
12:00a
ICN
9:05a
33h 05m
2 stops
ICN
12:00a
ONT
11:00a
35h 00m
2 stops
Depart: Mon Sep 4 2017 Return: Mon Sep 11 2017 Trip spans 8 days
United
United
ONT
12:00a
ICN
5:40p
17h 40m
1 stop
ICN
12:00a
ONT
11:31p
23h 31m
1 stop
Depart: Mon Aug 14 2017 Return: Mon Aug 21 2017 Trip spans 8 days
United
United
ONT
12:00a
ICN
1:10a
25h 10m
1 stop
ICN
12:00a
ONT
8:05a
32h 05m
1 stop
Depart: Tue Aug 15 2017 Return: Mon Aug 21 2017 Trip spans 7 days
United
United
ONT
12:00a
ICN
5:40p
17h 40m
1 stop
ICN
12:00a
ONT
8:05a
32h 05m
1 stop
Depart: Mon Jul 31 2017 Return: Thu Aug 17 2017 Trip spans 18 days
$1644
Select
American Airlines
American Airlines
ONT
12:00a
ICN
10:05p
22h 05m
1 stop
ICN
12:00a
ONT
9:41p
21h 41m
1 stop
Depart: Wed Aug 16 2017 Return: Mon Aug 21 2017 Trip spans 6 days
United
United
ONT
12:00a
ICN
5:40p
17h 40m
1 stop
ICN
12:00a
ONT
8:05a
32h 05m
1 stop
Depart: Fri Jun 30 2017 Return: Fri Aug 4 2017 Trip spans 36 days
$1713
Select
American Airlines
American Airlines
ONT
12:00a
ICN
3:40a
27h 40m
2 stops
ICN
12:00a
ONT
11:58a
35h 58m
1 stop
Depart: Sat Aug 19 2017 Return: Thu Aug 24 2017 Trip spans 6 days
United
United
ONT
12:00a
ICN
1:10a
25h 10m
1 stop
ICN
12:00a
ONT
6:49a
30h 49m
1 stop
Depart: Sun Aug 20 2017 Return: Thu Aug 24 2017 Trip spans 5 days
United
United
ONT
12:00a
ICN
2:50p
14h 50m
1 stop
ICN
12:00a
ONT
6:49a
30h 49m
1 stop
Depart: Tue Jul 11 2017 Return: Sat Jul 15 2017 Trip spans 5 days
$1806
Select
American Airlines
American Airlines
ONT
12:00a
ICN
11:10p
23h 10m
2 stops
ICN
12:00a
ONT
9:41p
21h 41m
1 stop
Depart: Mon Sep 4 2017 Return: Fri Sep 15 2017 Trip spans 12 days
United
United
ONT
12:00a
ICN
2:50p
14h 50m
1 stop
ICN
12:00a
ONT
6:34a
30h 34m
1 stop
Depart: Mon Sep 4 2017 Return: Sun Sep 24 2017 Trip spans 21 days
$2837
Select
Etihad Airways
Etihad Airways
ONT
12:00a
ICN
9:05a
33h 05m
2 stops
ICN
12:00a
ONT
11:00a
35h 00m
2 stops
Depart: Fri Sep 1 2017 Return: Mon Sep 11 2017 Trip spans 11 days
United
United
ONT
12:00a
ICN
5:40p
17h 40m
1 stop
ICN
12:00a
ONT
3:14p
15h 14m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Ontario
$814
Destination

Seoul
$814