Find Cheap Flights to Seoul

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 to Seoul

(Round-trip)
Depart: Thu Sep 7 2017 Return: Tue Oct 31 2017 Trip spans 55 days
Multiple Airlines
Multiple Airlines
DAL
ICN
37h 55m
2 stops
ICN
DAL
27h 50m
2 stops
Depart: Thu Nov 23 2017 Return: Mon Dec 4 2017 Trip spans 12 days
Air China
Air China
BOS
ICN
36h 10m
2 stops
ICN
BOS
38h 29m
2 stops
Depart: Sun Sep 3 2017 Return: Wed Sep 13 2017 Trip spans 11 days
Air Canada
Air Canada
ATL
ICN
30h 00m
2 stops
ICN
ATL
30h 50m
2 stops
Depart: Thu Oct 19 2017 Return: Tue Oct 24 2017 Trip spans 6 days
Major Airline
Major Airline
BOS
ICN
19h 20m
1 stop
ICN
BOS
19h 32m
1 stop
Depart: Sun Aug 20 2017 Return: Mon Sep 4 2017 Trip spans 16 days
Delta
Delta
BWI
ICN
19h 50m
1 stop
ICN
BWI
26h 17m
1 stop
Depart: Thu Aug 24 2017 Return: Mon Sep 4 2017 Trip spans 12 days
United
United
BUR
ICN
15h 35m
1 stop
ICN
BUR
19h 18m
1 stop
Depart: Tue Oct 17 2017 Return: Wed Nov 8 2017 Trip spans 23 days
Multiple Airlines
Multiple Airlines
DAL
ICN
43h 25m
3 stops
ICN
DAL
28h 55m
2 stops
Depart: Thu Nov 23 2017 Return: Tue Dec 5 2017 Trip spans 13 days
Air China
Air China
BOS
GMP
23h 15m
2 stops
GMP
BOS
23h 09m
2 stops
Depart: Sun Oct 1 2017 Return: Wed Oct 18 2017 Trip spans 18 days
Air Canada
Air Canada
ATL
ICN
30h 00m
2 stops
ICN
ATL
30h 50m
2 stops
Depart: Sun Jul 30 2017 Return: Sun Aug 13 2017 Trip spans 15 days
$1251
Select
American Airlines
American Airlines
BWI
ICN
21h 05m
2 stops
ICN
BWI
30h 48m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
Major Airline
Major Airline
BWI
ICN
33h 10m
1 stop
ICN
BWI
32h 42m
1 stop
Depart: Sat Nov 18 2017 Return: Tue Dec 5 2017 Trip spans 18 days
Multiple Airlines
Multiple Airlines
DAL
ICN
54h 55m
2 stops
ICN
DAL
38h 40m
2 stops
Depart: Wed Sep 6 2017 Return: Thu Oct 5 2017 Trip spans 30 days
Air Canada
Air Canada
ATL
ICN
21h 15m
1 stop
ICN
ATL
28h 10m
1 stop
Depart: Thu Nov 23 2017 Return: Sun Dec 3 2017 Trip spans 11 days
Air China
Air China
BOS
ICN
36h 55m
2 stops
ICN
BOS
24h 55m
2 stops
Depart: Fri Jun 30 2017 Return: Tue Aug 15 2017 Trip spans 47 days
$1442
Select
China Eastern
China Eastern
BOS
ICN
33h 55m
2 stops
ICN
BOS
50h 20m
2 stops
Depart: Tue Oct 17 2017 Return: Mon Oct 30 2017 Trip spans 14 days
Major Airline
Major Airline
DCA
ICN
20h 21m
1 stop
ICN
DCA
17h 22m
1 stop
Depart: Wed Sep 13 2017 Return: Wed Oct 18 2017 Trip spans 36 days
Air Canada
Air Canada
DFW
ICN
16h 20m
1 stop
ICN
DFW
17h 45m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 18 2017 Trip spans 12 days
Air China
Air China
BOS
ICN
41h 25m
2 stops
ICN
BOS
37h 53m
2 stops
Depart: Thu Aug 31 2017 Return: Sun Sep 10 2017 Trip spans 11 days
Delta
Delta
BWI
ICN
19h 45m
1 stop
ICN
BWI
17h 28m
1 stop
Depart: Mon Oct 16 2017 Return: Mon Oct 30 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
BOS
GMP
22h 50m
2 stops
GMP
BOS
23h 40m
2 stops
* 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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Baltimore
$663
Atlanta
$613
Dallas
only $630
only $569
Burbank
$814
Washington
$680
Boston
$583
Destination

Seoul
only $569
only $599