$680 Find Cheap Flights from Buffalo to South Korea - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to South Korea departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Flight Deals
Book Cheap Buffalo to South Korea Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Buffalo to South Korea
Thu, Nov 12 - Wed, Nov 18
2:09 pm - 6:20 pmBUF Buffalo-ICN Incheon Intl
38h 11m2 stops Boston Logan Intl Istanbul
12:05 am - 10:33 pmICN Incheon Intl-BUF Buffalo
36h 28m2 stops Istanbul New York John F Kennedy Intl
$1,235Turkish Airlines
Tue, Nov 24 - Mon, Nov 30
8:10 pm - 10:30 amBUF Buffalo-ICN Incheon Intl
48h 20m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
11:40 am - 9:34 amICN Incheon Intl-BUF Buffalo
35h 54m2 stops Taipei City Taiwan Taoyuan Intl New York John F Kennedy Intl
$1,359Multiple Airlines
Sat, Oct 31 - Mon, Nov 9
7:59 pm - 6:45 pmBUF Buffalo-ICN Incheon Intl
33h 46m2 stops New York John F Kennedy Intl Taipei City Taiwan Taoyuan Intl
11:40 am - 8:07 amICN Incheon Intl-BUF Buffalo
34h 27m2 stops Taipei City Taiwan Taoyuan Intl New York John F Kennedy Intl
$1,381Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
3:48 pm - 6:20 pmBUF Buffalo-ICN Incheon Intl
36h 32m2 stops New York John F Kennedy Intl Istanbul
10:40 am - 10:33 pmICN Incheon Intl-BUF Buffalo
49h 53m2 stops Istanbul New York John F Kennedy Intl
$1,389Turkish Airlines
Tue, Dec 15 - Tue, Dec 29
6:28 am - 6:20 pmBUF Buffalo-ICN Incheon Intl
45h 52m2 stops New York John F Kennedy Intl Istanbul
12:05 am - 11:47 pmICN Incheon Intl-BUF Buffalo
37h 42m2 stops Istanbul New York John F Kennedy Intl
$1,407Turkish Airlines
Mon, Dec 14 - Tue, Dec 29
4:50 pm - 6:20 pmBUF Buffalo-ICN Incheon Intl
35h 30m2 stops New York John F Kennedy Intl Istanbul
12:05 am - 11:47 pmICN Incheon Intl-BUF Buffalo
37h 42m2 stops Istanbul New York John F Kennedy Intl
$1,407Turkish Airlines
Sat, Oct 31 - Sun, Nov 8
3:48 pm - 6:45 pmBUF Buffalo-ICN Incheon Intl
37h 57m2 stops New York John F Kennedy Intl Taipei City Taiwan Taoyuan Intl
11:40 am - 8:07 amICN Incheon Intl-BUF Buffalo
34h 27m2 stops Taipei City Taiwan Taoyuan Intl New York John F Kennedy Intl
$1,419Multiple Airlines
Sun, Nov 1 - Mon, Nov 9
12:08 pm - 6:45 pmBUF Buffalo-ICN Incheon Intl
40h 37m2 stops New York John F Kennedy Intl Taipei City Taiwan Taoyuan Intl
11:40 am - 8:07 amICN Incheon Intl-BUF Buffalo
34h 27m2 stops Taipei City Taiwan Taoyuan Intl New York John F Kennedy Intl
$1,450Multiple Airlines
Tue, Nov 24 - Mon, Nov 30
6:36 pm - 5:45 amBUF Buffalo-ICN Incheon Intl
21h 09m1 stop Atlanta Hartsfield-Jackson
5:40 pm - 11:59 pmICN Incheon Intl-BUF Buffalo
20h 19m1 stop Atlanta Hartsfield-Jackson
$1,458Delta
Tue, Nov 24 - Mon, Nov 30
11:25 am - 5:45 amBUF Buffalo-ICN Incheon Intl
28h 20m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
5:40 pm - 11:59 pmICN Incheon Intl-BUF Buffalo
20h 19m1 stop Atlanta Hartsfield-Jackson
$1,462Delta
Recent one-way flight deals from Buffalo to South Korea
Sat, Oct 17
1:44 pm - 5:30 amBUF Buffalo-ICN Incheon Intl
50h 46m2 stops Atlanta Hartsfield-Jackson Vancouver Intl
$680Multiple Airlines
Wed, Dec 2
2:10 pm - 8:55 amBUF Buffalo-ICN Incheon Intl
28h 45m2 stops Boston Logan Intl Istanbul
$814Turkish Airlines
Thu, Dec 3
11:30 am - 8:55 amBUF Buffalo-ICN Incheon Intl
31h 25m2 stops Boston Logan Intl Istanbul
$814Turkish Airlines
Tue, Dec 1
2:10 pm - 6:20 pmBUF Buffalo-ICN Incheon Intl
38h 10m2 stops Boston Logan Intl Istanbul
$814Turkish Airlines
Tue, Jan 5
8:06 pm - 8:55 amBUF Buffalo-ICN Incheon Intl
46h 49m2 stops New York John F Kennedy Intl Istanbul
$850Turkish Airlines
Sat, Oct 17
11:38 am - 10:00 amBUF Buffalo-ICN Incheon Intl
33h 22m3 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
$861Multiple Airlines
Tue, Jan 5
12:25 pm - 11:00 amBUF Buffalo-ICN Incheon Intl
32h 35m3 stops Boston Logan Intl Dublin Frankfurt am Main
$878Multiple Airlines
Sat, Oct 17
6:15 am - 4:25 pmBUF Buffalo-ICN Incheon Intl
21h 10m1 stop Detroit Metropolitan Wayne County
$998Delta
Tue, Jan 5
2:10 pm - 5:45 amBUF Buffalo-ICN Incheon Intl
25h 35m1 stop Atlanta Hartsfield-Jackson
$1,087Korean Air
Tue, Dec 1
4:41 pm - 5:15 pmBUF Buffalo-ICN Incheon Intl
34h 34m2 stops Dallas/Fort Worth Doha Hamad Intl
$1,158Qatar Airways
Recent last minute flight deals from Buffalo to South Korea
Thu, Oct 1 - Sat, Oct 3
4:31 pm - 11:00 amBUF Buffalo-ICN Incheon Intl
29h 29m2 stops New York John F Kennedy Intl Taipei City Taiwan Taoyuan Intl
7:45 pm - 8:00 amICN Incheon Intl-BUF Buffalo
49h 15m2 stops Taipei City Taiwan Taoyuan Intl New York John F Kennedy Intl
$1,415Multiple Airlines
Thu, Oct 1 - Sat, Oct 3
7:50 pm - 11:00 amBUF Buffalo-ICN Incheon Intl
26h 10m2 stops New York John F Kennedy Intl Taipei City Taiwan Taoyuan Intl
7:45 pm - 4:43 pmICN Incheon Intl-BUF Buffalo
33h 58m3 stops Taipei City Taiwan Taoyuan Intl Los Angeles Chicago O'Hare Intl
$1,527Multiple Airlines
Thu, Oct 1 - Sat, Oct 3
7:00 am - 11:00 amBUF Buffalo-ICN Incheon Intl
39h 00m3 stops Chicago O'Hare Intl San Francisco Taipei City Taiwan Taoyuan Intl
7:45 pm - 4:43 pmICN Incheon Intl-BUF Buffalo
33h 58m3 stops Taipei City Taiwan Taoyuan Intl Los Angeles Chicago O'Hare Intl
$1,648Multiple Airlines
Thu, Oct 1 - Sat, Oct 3
7:00 am - 3:45 pmBUF Buffalo-ICN Incheon Intl
19h 45m1 stop Dallas/Fort Worth
5:50 pm - 10:59 pmICN Incheon Intl-BUF Buffalo
18h 09m1 stop Dallas/Fort Worth
$2,078American Airlines
Thu, Oct 1 - Sat, Oct 3
7:00 am - 3:45 pmBUF Buffalo-ICN Incheon Intl
19h 45m1 stop Dallas/Fort Worth
5:50 pm - 10:18 amICN Incheon Intl-BUF Buffalo
29h 28m2 stops Dallas/Fort Worth Philadelphia
$2,082American Airlines
Booking Insights
KAYAK's insights & trends for Buffalo to South Korea flights
Get data-powered insights and trends into flights from Buffalo to South Korea to help you find the cheapest flights, the best time to fly and much more.
Good to know
Cheapest flight | $680 |
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FAQs - booking South Korea flights
Reviews of the top airline flying from Buffalo to South Korea
7.8
DeltaOverall score based on 8608 reviews
7.8Comfort
8.5Crew
7.2Food
7.8Entertainment
8.1Boarding
Airline reviews
Late flight, screens not working and still had to pay for a drink
4.0 OkayAnonymous, Sep 2026
Late flight, screens not working and still had to pay for a drink
great! appreciated the last minute upgrade to Comfort+ exit row, as well
The crew were very respectful. And also they were welcoming.they did help us locate our seats.i enjoyed.
The wait in the tunnel to enter the plane was too long. The counter personnel, specially ''Israel'' was really not welcoming considering Delta Standards. Other than this everything was good overall.
Delta exceeded my expectations! I am beyond satisfied. Thank you!
Flight was on time! That's the most important thing for me.
Everything was very good or excellent, but the seats were extremely uncomfortable and painful.
The actual flight was smooth and we arrived earlier than expected which was great. The flight attendants gave unclear instructions and were rude. They seemed overwhelmed or flustered for the flight. Inflight service was delayed and unsure why.
Cancelled my flight. Left me in airport for 12 hours. Rude gate attendants. Worst delta experience I’ve had. I hope they have a focus group and return to thinking about customer service.
Crew handling the boarding at the gates are quite aggressive with the passengers and must be given training/ refreshing courses to improve customer experience.
More options for your flight from Buffalo to South Korea
Complete your trip to South Korea with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights to South Korea
Cabin classes available on flights to South Korea. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from other airports in Buffalo to South Korea
Flights from all airports in Buffalo to South Korea. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.