Find Cheap Flights from Seoul Incheon Intl Airport to Boston Logan International (ICN - BOS)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seoul Incheon Intl Airport to Boston Logan International

(Round-trip)
Depart: Mon Sep 11 2017 Return: Mon Sep 18 2017 Trip spans 8 days
Delta
Delta
ICN
12:00a
BOS
2:38a
26h 38m
1 stop
BOS
12:00a
ICN
8:25p
20h 25m
2 stops
Depart: Tue Nov 21 2017 Return: Tue Nov 28 2017 Trip spans 8 days
Japan Airlines
Japan Airlines
ICN
12:00a
BOS
8:35p
20h 35m
1 stop
BOS
12:00a
ICN
7:05p
19h 05m
1 stop
Depart: Tue Nov 21 2017 Return: Fri Dec 1 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
ICN
12:00a
BOS
1:28a
25h 28m
2 stops
BOS
12:00a
ICN
8:04p
20h 04m
1 stop
Depart: Mon Oct 16 2017 Return: Wed Oct 18 2017 Trip spans 3 days
American Airlines
American Airlines
ICN
12:00a
BOS
12:43p
36h 43m
1 stop
BOS
12:00a
ICN
3:20a
27h 20m
2 stops
Depart: Sun Sep 17 2017 Return: Fri Nov 10 2017 Trip spans 55 days
Cathay Pacific
Cathay Pacific
ICN
12:00a
BOS
12:30a
24h 30m
1 stop
BOS
12:00a
ICN
10:20p
22h 20m
1 stop
Depart: Mon Dec 11 2017 Return: Mon Jan 15 2018 Trip spans 36 days
Air Canada
Air Canada
ICN
12:00a
BOS
3:58a
27h 58m
2 stops
BOS
12:00a
ICN
7:25a
31h 25m
2 stops
Depart: Mon Aug 28 2017 Return: Thu Aug 31 2017 Trip spans 4 days
United
United
ICN
12:00a
BOS
1:42a
25h 42m
1 stop
BOS
12:00a
ICN
7:35p
19h 35m
1 stop
Depart: Sat Dec 23 2017 Return: Sun Jan 7 2018 Trip spans 16 days
China Eastern
China Eastern
ICN
12:00a
BOS
5:25a
53h 25m
2 stops
BOS
12:00a
ICN
10:05a
34h 05m
2 stops
Depart: Sat Dec 16 2017 Return: Sat Jan 13 2018 Trip spans 29 days
$1106
Select
British Airways
British Airways
ICN
12:00a
BOS
10:30p
22h 30m
1 stop
BOS
12:00a
ICN
9:35p
21h 35m
1 stop
Depart: Mon Sep 25 2017 Return: Mon Oct 2 2017 Trip spans 8 days
Delta
Delta
ICN
12:00a
BOS
8:49p
20h 49m
1 stop
BOS
12:00a
ICN
8:10p
20h 10m
1 stop
Depart: Fri Nov 17 2017 Return: Tue Nov 21 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ICN
12:00a
BOS
1:28a
25h 28m
2 stops
BOS
12:00a
ICN
8:04p
20h 04m
1 stop
Depart: Tue Nov 21 2017 Return: Fri Nov 24 2017 Trip spans 4 days
Cathay Pacific
Cathay Pacific
ICN
12:00a
BOS
12:45a
24h 45m
1 stop
BOS
12:00a
ICN
5:15a
29h 15m
2 stops
Depart: Wed Nov 22 2017 Return: Mon Nov 27 2017 Trip spans 6 days
American Airlines
American Airlines
ICN
12:00a
BOS
4:37a
28h 37m
2 stops
BOS
12:00a
ICN
8:55a
32h 55m
2 stops
Depart: Sun Sep 10 2017 Return: Mon Sep 18 2017 Trip spans 9 days
Japan Airlines
Japan Airlines
ICN
12:00a
BOS
7:50p
19h 50m
1 stop
BOS
12:00a
ICN
7:00p
19h 00m
1 stop
Depart: Tue Dec 12 2017 Return: Mon Jan 15 2018 Trip spans 35 days
Air Canada
Air Canada
ICN
12:00a
BOS
3:58a
27h 58m
2 stops
BOS
12:00a
ICN
7:25a
31h 25m
2 stops
Depart: Fri Sep 8 2017 Return: Wed Oct 4 2017 Trip spans 27 days
Delta
Delta
ICN
12:00a
BOS
5:46a
29h 46m
1 stop
BOS
12:00a
ICN
11:45p
23h 45m
1 stop
Depart: Sun Nov 26 2017 Return: Sat Dec 2 2017 Trip spans 7 days
Cathay Pacific
Cathay Pacific
ICN
12:00a
BOS
12:45a
24h 45m
1 stop
BOS
12:00a
ICN
5:40a
29h 40m
1 stop
Depart: Fri Oct 20 2017 Return: Sat Nov 18 2017 Trip spans 30 days
Multiple Airlines
Multiple Airlines
ICN
12:00a
BOS
7:19a
31h 19m
1 stop
BOS
12:00a
ICN
1:32a
25h 32m
2 stops
Depart: Sat Sep 16 2017 Return: Tue Sep 19 2017 Trip spans 4 days
American Airlines
American Airlines
ICN
12:00a
BOS
8:36p
20h 36m
1 stop
BOS
12:00a
ICN
3:20a
27h 20m
2 stops
Depart: Tue Dec 12 2017 Return: Thu Jan 11 2018 Trip spans 31 days
Air Canada
Air Canada
ICN
12:00a
BOS
3:58a
27h 58m
2 stops
BOS
12:00a
ICN
6:25a
30h 25m
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

Seoul
$707
Destination

Boston
$707