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Cheap flights from Buffalo to South Korea from $555

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to South Korea departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Buffalo to South Korea

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:31 am - 4:45 pm
BUF
-
ICN
39h 14m
2 stops
American Airlines Logo
7:15 pm - 11:43 am
ICN
-
BUF
30h 28m
2 stops
$862American Airlines
Sun, Feb 1 - Sat, Feb 14
American Airlines Logo
6:53 am - 4:45 pm
BUF
-
ICN
19h 52m
1 stop
American Airlines Logo
7:15 pm - 10:41 pm
ICN
-
BUF
17h 26m
1 stop
$872American Airlines
Mon, Feb 2 - Sun, Feb 15
American Airlines Logo
5:16 pm - 4:45 pm
BUF
-
ICN
33h 29m
2 stops
American Airlines Logo
7:15 pm - 10:58 am
ICN
-
BUF
29h 43m
2 stops
$876American Airlines
Mon, Feb 2 - Sun, Feb 15
American Airlines Logo
6:35 pm - 4:45 pm
BUF
-
ICN
32h 10m
2 stops
American Airlines Logo
7:15 pm - 9:58 am
ICN
-
BUF
28h 43m
2 stops
$899American Airlines
Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
6:30 am - 4:45 pm
BUF
-
ICN
20h 15m
1 stop
American Airlines Logo
5:55 pm - 10:41 pm
ICN
-
BUF
17h 46m
1 stop
$917American Airlines
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
6:33 am - 4:45 pm
BUF
-
ICN
20h 12m
1 stop
American Airlines Logo
7:15 pm - 11:43 am
ICN
-
BUF
30h 28m
2 stops
$919American Airlines
Sun, Feb 15 - Sat, Feb 21
Multiple Airlines Logo
7:30 am - 10:05 pm
BUF
-
GMP
24h 35m
2 stops
Multiple Airlines Logo
7:40 pm - 11:40 pm
GMP
-
BUF
42h 00m
2 stops
$950Multiple Airlines
Sun, Feb 1 - Sat, Feb 14
Japan Airlines Logo
7:30 am - 10:55 am
BUF
-
GMP
37h 25m
2 stops
Japan Airlines Logo
8:00 am - 6:35 pm
GMP
-
BUF
24h 35m
2 stops
$1,100Japan Airlines
Fri, Jan 30 - Sat, Feb 28
Japan Airlines Logo
6:14 am - 9:50 pm
BUF
-
GMP
26h 36m
2 stops
Japan Airlines Logo
7:20 pm - 2:19 pm
GMP
-
BUF
31h 59m
2 stops
$2,061Japan Airlines
Sun, Apr 12 - Sat, Apr 25
Japan Airlines Logo
9:45 am - 9:50 pm
BUF
-
GMP
47h 05m
2 stops
Japan Airlines Logo
7:20 pm - 11:55 pm
GMP
-
BUF
41h 35m
2 stops
$2,150Japan Airlines
Sat, May 16 - Sun, May 24

Air Canada flights from Buffalo to South Korea

Our best Air Canada deals on Buffalo to South Korea flight tickets
Air Canada
May 13
BUF7:00 amBuffalo
44h 05m
2 stops
ICN4:05 pmIncheon Intl
May 27
ICN5:45 pmIncheon Intl
29h 04m
2 stops
BUF9:49 amBuffalo
$1,389
Air Canada
May 13
BUF7:00 amBuffalo
44h 05m
2 stops
ICN4:05 pmIncheon Intl
May 25
ICN5:45 pmIncheon Intl
39h 46m
2 stops
BUF8:31 pmBuffalo
$1,464
Air Canada
May 14
BUF7:00 amBuffalo
44h 05m
2 stops
ICN4:05 pmIncheon Intl
May 27
ICN5:45 pmIncheon Intl
36h 02m
2 stops
BUF4:47 pmBuffalo
$1,470

LOT flights from Buffalo to South Korea

Our best LOT deals on Buffalo to South Korea flight tickets
LOT
May 18
BUF12:25 pmBuffalo
52h 55m
2 stops
ICN6:20 amIncheon Intl
May 26
ICN11:15 amIncheon Intl
58h 45m
2 stops
BUF9:00 amBuffalo
$1,518
LOT
May 18
BUF12:25 pmBuffalo
52h 55m
2 stops
ICN6:20 amIncheon Intl
May 24
ICN11:15 amIncheon Intl
58h 45m
2 stops
BUF9:00 amBuffalo
$1,568
LOT
May 18
BUF12:25 pmBuffalo
52h 55m
2 stops
ICN6:20 amIncheon Intl
May 27
ICN8:10 amIncheon Intl
37h 50m
2 stops
BUF9:00 amBuffalo
$1,618

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 16, 2026.
Use the filters below to find and compare flights from Buffalo to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 2/1

11:31 am-4:45 pm

2 stops39h 14m

Incheon Intl

Sat 2/14

7:15 pm-11:43 am

2 stops30h 28m

$862

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 2/2

6:53 am-4:45 pm

1 stop19h 52m

Incheon Intl

Sun 2/15

7:15 pm-10:41 pm

1 stop17h 26m

$872

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 2/2

5:16 pm-4:45 pm

2 stops33h 29m

Incheon Intl

Sun 2/15

7:15 pm-10:58 am

2 stops29h 43m

$876

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 2/28

6:35 pm-4:45 pm

2 stops32h 10m

Incheon Intl

Sat 3/7

7:15 pm-9:58 am

2 stops28h 43m

$899

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 3/2

6:30 am-4:45 pm

1 stop20h 15m

Incheon Intl

Mon 3/9

5:55 pm-10:41 pm

1 stop17h 46m

$917

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 2/15

6:33 am-4:45 pm

1 stop20h 12m

Incheon Intl

Sat 2/21

7:15 pm-11:43 am

2 stops30h 28m

$919

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sun 2/1

7:30 am-10:05 pm

2 stops24h 35m

Seoul Gimpo Intl

Sat 2/14

7:40 pm-11:40 pm

2 stops42h 00m

$950

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Fri 1/30

7:30 am-10:55 am

2 stops37h 25m

Seoul Gimpo Intl

Sat 2/28

8:00 am-6:35 pm

2 stops24h 35m

$1,100

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sun 4/12

6:14 am-9:50 pm

2 stops26h 36m

Seoul Gimpo Intl

Sat 4/25

7:20 pm-2:19 pm

2 stops31h 59m

$2,061

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sat 5/16

9:45 am-9:50 pm

2 stops47h 05m

Seoul Gimpo Intl

Sun 5/24

7:20 pm-11:55 pm

2 stops41h 35m

$2,150

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to South Korea from

How to get the cheapest flight ticket from Buffalo to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Buffalo to South Korea flights?

You could potentially save up to 64% on your flight if you consider stops on a Buffalo to South Korea flight.

Cheap Buffalo to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to South Korea

Fastest flight time

18h 29m

Direct flights

None
The fastest flight from Buffalo to South Korea takes 18h 29m
There are no direct flights from Buffalo to South Korea. There are no popular flight routes from Buffalo to South Korea.
Search flight deals

  • When did momondo last update prices for flights from Buffalo Airport to South Korea?

    Prices for flights from Buffalo Airport to South Korea are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to South Korea?

  • How old do you have to be to fly from Buffalo Airport to South Korea?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Buffalo to South Korea

Compare and see reviews for airlines that fly from Buffalo to South Korea with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,197Free CancellationRating
7.9
8,051 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to South Korea?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Korea from Buffalo.

Can I find flights from Buffalo to South Korea with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Korea from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to South Korea?

Once you have performed a search for Buffalo to South Korea flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buffalo to South Korea right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buffalo to South Korea flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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