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Cheap flights from Buffalo to South Korea from $518

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 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Multiple Airlines Logo
7:58 pm - 6:20 pm
BUF
-
ICN
33h 22m
2 stops
Multiple Airlines Logo
10:15 am - 8:06 am
ICN
-
BUF
34h 51m
2 stops
$1,252Multiple Airlines
lun., mars 23 - lun., mars 30
American Airlines Logo
6:34 am - 3:55 pm
BUF
-
ICN
20h 21m
1 stop
American Airlines Logo
5:40 pm - 10:58 am
ICN
-
BUF
30h 18m
2 stops
$1,321American Airlines
lun., mars 23 - lun., mars 30
American Airlines Logo
6:34 am - 3:55 pm
BUF
-
ICN
20h 21m
1 stop
American Airlines Logo
5:40 pm - 10:41 pm
ICN
-
BUF
18h 01m
1 stop
$1,367American Airlines
lun., mars 23 - lun., mars 30
Air Canada Logo
7:00 am - 4:05 pm
BUF
-
ICN
44h 05m
2 stops
Air Canada Logo
5:45 pm - 9:02 pm
ICN
-
BUF
40h 17m
2 stops
$1,381Air Canada
dim., juin 7 - sam., juin 20
Air Canada Logo
7:00 am - 4:05 pm
BUF
-
ICN
44h 05m
2 stops
Air Canada Logo
5:45 pm - 4:40 pm
ICN
-
BUF
35h 55m
2 stops
$1,391Air Canada
dim., juin 7 - mar., juin 23
American Airlines Logo
6:34 am - 3:55 pm
BUF
-
ICN
20h 21m
1 stop
American Airlines Logo
5:55 pm - 10:41 pm
ICN
-
BUF
17h 46m
1 stop
$1,411American Airlines
sam., mars 21 - sam., mars 28
American Airlines Logo
6:34 am - 3:55 pm
BUF
-
ICN
20h 21m
1 stop
American Airlines Logo
5:55 pm - 12:14 pm
ICN
-
BUF
31h 19m
2 stops
$1,415American Airlines
sam., mars 21 - sam., mars 28
Japan Airlines Logo
10:35 am - 10:55 am
BUF
-
GMP
35h 20m
2 stops
Japan Airlines Logo
12:05 pm - 4:23 pm
GMP
-
BUF
41h 18m
2 stops
$1,531Japan Airlines
mer., mars 11 - dim., mars 15
Japan Airlines Logo
10:35 am - 6:20 pm
BUF
-
GMP
42h 45m
2 stops
Japan Airlines Logo
12:05 pm - 8:53 pm
GMP
-
BUF
45h 48m
2 stops
$1,551Japan Airlines
mer., mars 11 - dim., mars 15
ANA Logo
7:00 am - 10:20 pm
BUF
-
GMP
26h 20m
2 stops
ANA Logo
7:40 am - 9:01 pm
GMP
-
BUF
26h 21m
2 stops
$2,006ANA
mer., mai 13 - mer., mai 20

Korean Air flights from Buffalo to South Korea

Our best Korean Air deals on Buffalo to South Korea flight tickets
Korean Air
Feb 17
BUF6:45 pmBuffalo
21h 00m
1 stop
ICN5:45 amIncheon Intl
Feb 24
ICN6:00 pmIncheon Intl
19h 26m
1 stop
BUF11:26 pmBuffalo
$1,778
Korean Air
Mar 11
BUF6:42 pmBuffalo
21h 13m
1 stop
ICN4:55 amIncheon Intl
Mar 15
ICN7:25 pmIncheon Intl
17h 21m
1 stop
BUF11:46 pmBuffalo
$1,941

American Airlines flights from Buffalo to South Korea

Our best American Airlines deals on Buffalo to South Korea flight tickets
American Airlines
Mar 23
BUF6:34 amBuffalo
20h 21m
1 stop
ICN3:55 pmIncheon Intl
Mar 30
ICN5:40 pmIncheon Intl
30h 18m
2 stops
BUF10:58 amBuffalo
$1,321
American Airlines
Mar 23
BUF6:34 amBuffalo
20h 21m
1 stop
ICN3:55 pmIncheon Intl
Mar 30
ICN5:40 pmIncheon Intl
18h 01m
1 stop
BUF10:41 pmBuffalo
$1,367
American Airlines
Mar 21
BUF6:34 amBuffalo
20h 21m
1 stop
ICN3:55 pmIncheon Intl
Mar 28
ICN5:55 pmIncheon Intl
17h 46m
1 stop
BUF10:41 pmBuffalo
$1,411

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 février 6, 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

lun. 3/23

7:58 pm-6:20 pm

2 stops33h 22m

Incheon Intl

lun. 3/30

10:15 am-8:06 am

2 stops34h 51m

$1,252

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

lun. 3/23

6:34 am-3:55 pm

1 stop20h 21m

Incheon Intl

lun. 3/30

5:40 pm-10:58 am

2 stops30h 18m

$1,321

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

lun. 3/23

6:34 am-3:55 pm

1 stop20h 21m

Incheon Intl

lun. 3/30

5:40 pm-10:41 pm

1 stop18h 01m

$1,367

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

dim. 6/7

7:00 am-4:05 pm

2 stops44h 05m

Incheon Intl

sam. 6/20

5:45 pm-9:02 pm

2 stops40h 17m

$1,381

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

dim. 6/7

7:00 am-4:05 pm

2 stops44h 05m

Incheon Intl

mar. 6/23

5:45 pm-4:40 pm

2 stops35h 55m

$1,391

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

sam. 3/21

6:34 am-3:55 pm

1 stop20h 21m

Incheon Intl

sam. 3/28

5:55 pm-10:41 pm

1 stop17h 46m

$1,411

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

sam. 3/21

6:34 am-3:55 pm

1 stop20h 21m

Incheon Intl

sam. 3/28

5:55 pm-12:14 pm

2 stops31h 19m

$1,415

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

mer. 3/11

10:35 am-10:55 am

2 stops35h 20m

Seoul Gimpo Intl

dim. 3/15

12:05 pm-4:23 pm

2 stops41h 18m

$1,531

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

mer. 3/11

10:35 am-6:20 pm

2 stops42h 45m

Seoul Gimpo Intl

dim. 3/15

12:05 pm-8:53 pm

2 stops45h 48m

$1,551

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

mer. 5/13

7:00 am-10:20 pm

2 stops26h 20m

Seoul Gimpo Intl

mer. 5/20

7:40 am-9:01 pm

2 stops26h 21m

$2,006

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

19h 45m

Direct flights

None
The fastest flight from Buffalo to South Korea takes 19h 45m
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 $1,376Free CancellationRating
7.9
8,159 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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