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Cheap flights from Buffalo to South Korea from $649

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
1 adult, Economy, 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.
Etihad Airways Logo
7:00 am - 10:50 am
BUF
-
ICN
38h 50m
2 stops
Etihad Airways Logo
5:50 pm - 1:56 pm
ICN
-
BUF
33h 06m
2 stops
$1,242Etihad Airways
Thu, Apr 23 - Tue, May 12
Etihad Airways Logo
10:27 am - 10:50 am
BUF
-
ICN
35h 23m
2 stops
Etihad Airways Logo
5:50 pm - 9:27 pm
ICN
-
BUF
40h 37m
2 stops
$1,361Etihad Airways
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
1:31 pm - 10:50 am
BUF
-
ICN
32h 19m
2 stops
Multiple Airlines Logo
5:45 pm - 11:32 pm
ICN
-
BUF
42h 47m
2 stops
$1,462Multiple Airlines
Wed, Aug 5 - Thu, Aug 13
Multiple Airlines Logo
6:00 am - 10:50 am
BUF
-
ICN
39h 50m
2 stops
Multiple Airlines Logo
5:45 pm - 7:13 pm
ICN
-
BUF
38h 28m
2 stops
$1,502Multiple Airlines
Sun, Jul 12 - Sun, Aug 23
Delta Logo
8:56 am - 4:25 pm
BUF
-
ICN
18h 29m
1 stop
Delta Logo
10:15 am - 3:12 pm
ICN
-
BUF
17h 57m
1 stop
$1,666Delta
Thu, Apr 23 - Tue, May 12
Delta Logo
7:36 pm - 2:10 pm
BUF
-
ICN
29h 34m
2 stops
Delta Logo
4:25 pm - 11:59 pm
ICN
-
BUF
20h 34m
1 stop
$1,671Delta
Sat, Apr 25 - Mon, May 11
American Airlines Logo
7:34 pm - 3:45 pm
BUF
-
ICN
31h 11m
2 stops
American Airlines Logo
5:50 pm - 11:10 pm
ICN
-
BUF
18h 20m
1 stop
$1,681American Airlines
Sun, Jul 12 - Sun, Aug 23
American Airlines Logo
4:46 pm - 3:45 pm
BUF
-
ICN
33h 59m
1 stop
American Airlines Logo
5:50 pm - 11:10 pm
ICN
-
BUF
18h 20m
1 stop
$1,687American Airlines
Sun, Jul 12 - Sun, Aug 23
Japan Airlines Logo
11:31 am - 9:15 pm
BUF
-
GMP
20h 44m
2 stops
Japan Airlines Logo
8:00 am - 5:30 pm
GMP
-
BUF
22h 30m
2 stops
$1,768Japan Airlines
Mon, Apr 27 - Wed, May 13
Japan Airlines Logo
11:31 am - 9:15 pm
BUF
-
GMP
20h 44m
2 stops
Japan Airlines Logo
8:00 am - 5:30 pm
GMP
-
BUF
22h 30m
2 stops
$1,773Japan Airlines
Mon, Apr 27 - Mon, May 11

Korean Air flights from Buffalo to South Korea

Our best Korean Air deals on Buffalo to South Korea flight tickets
Korean Air
Sep 3
BUF6:00 amBuffalo
19h 10m
1 stop
ICN2:10 pmIncheon Intl
Sep 7
ICN4:25 pmIncheon Intl
20h 33m
1 stop
BUF11:58 pmBuffalo
$1,910
Korean Air
Apr 8
BUF6:00 amBuffalo
19h 10m
1 stop
ICN2:10 pmIncheon Intl
Apr 15
ICN6:50 pmIncheon Intl
17h 47m
1 stop
BUF11:37 pmBuffalo
$2,218

Etihad Airways flights from Buffalo to South Korea

Our best Etihad Airways deals on Buffalo to South Korea flight tickets
Etihad Airways
Apr 23
BUF7:00 amBuffalo
38h 50m
2 stops
ICN10:50 amIncheon Intl
May 12
ICN5:50 pmIncheon Intl
33h 06m
2 stops
BUF1:56 pmBuffalo
$1,242
Etihad Airways
May 1
BUF10:27 amBuffalo
35h 23m
2 stops
ICN10:50 amIncheon Intl
May 8
ICN5:50 pmIncheon Intl
40h 37m
2 stops
BUF9:27 pmBuffalo
$1,361
Etihad Airways
Apr 24
BUF7:00 amBuffalo
38h 50m
2 stops
ICN10:50 amIncheon Intl
May 11
ICN1:35 amIncheon Intl
32h 52m
2 stops
BUF9:27 pmBuffalo
$1,398

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 April 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

Cheapest round-trip

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 4/23

7:00 am-10:50 am

2 stops38h 50m

Incheon Intl

Tue 5/12

5:50 pm-1:56 pm

2 stops33h 06m

$1,242

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Fri 5/1

10:27 am-10:50 am

2 stops35h 23m

Incheon Intl

Fri 5/8

5:50 pm-9:27 pm

2 stops40h 37m

$1,361

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Wed 8/5

1:31 pm-10:50 am

2 stops32h 19m

Incheon Intl

Thu 8/13

5:45 pm-11:32 pm

2 stops42h 47m

$1,462

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 7/12

6:00 am-10:50 am

2 stops39h 50m

Incheon Intl

Sun 8/23

5:45 pm-7:13 pm

2 stops38h 28m

$1,502
Quickest round-trip

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 4/23

8:56 am-4:25 pm

1 stop18h 29m

Incheon Intl

Tue 5/12

10:15 am-3:12 pm

1 stop17h 57m

$1,666

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 4/25

7:36 pm-2:10 pm

2 stops29h 34m

Incheon Intl

Mon 5/11

4:25 pm-11:59 pm

1 stop20h 34m

$1,671

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 7/12

7:34 pm-3:45 pm

2 stops31h 11m

Incheon Intl

Sun 8/23

5:50 pm-11:10 pm

1 stop18h 20m

$1,681

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 7/12

4:46 pm-3:45 pm

1 stop33h 59m

Incheon Intl

Sun 8/23

5:50 pm-11:10 pm

1 stop18h 20m

$1,687

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 4/27

11:31 am-9:15 pm

2 stops20h 44m

Seoul Gimpo Intl

Wed 5/13

8:00 am-5:30 pm

2 stops22h 30m

$1,768

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 4/27

11:31 am-9:15 pm

2 stops20h 44m

Seoul Gimpo Intl

Mon 5/11

8:00 am-5:30 pm

2 stops22h 30m

$1,773

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 47% 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

20h 51m

Direct flights

None
The fastest flight from Buffalo to South Korea takes 20h 51m
There are no direct flights from Buffalo to South Korea. There are no popular flight routes from Buffalo to South Korea.
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Frequently asked questions about flying from Buffalo to South Korea

  • 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
8,385 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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