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Cheap flights from Buffalo to South Korea from $606

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 4/19. 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.
Air Canada Logo
7:00 am - 4:05 pm
BUF
-
ICN
44h 05m
2 stops
Air Canada Logo
5:45 pm - 4:46 pm
ICN
-
BUF
36h 01m
2 stops
$1,375Air Canada
Thu, May 21 - Thu, Jun 4
Multiple Airlines Logo
6:00 am - 5:30 pm
BUF
-
ICN
22h 30m
2 stops
Multiple Airlines Logo
5:45 pm - 10:12 am
ICN
-
BUF
29h 27m
2 stops
$1,376Multiple Airlines
Tue, Apr 7 - Tue, Apr 28
American Airlines Logo
7:02 pm - 3:55 pm
BUF
-
ICN
31h 53m
2 stops
American Airlines Logo
5:55 pm - 10:41 pm
ICN
-
BUF
17h 46m
1 stop
$1,421American Airlines
Sat, Mar 14 - Sat, Mar 28
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
$1,477American Airlines
Mon, Mar 9 - Tue, Mar 10
Multiple Airlines Logo
7:39 pm - 12:55 pm
BUF
-
ICN
28h 16m
2 stops
Multiple Airlines Logo
12:00 pm - 9:00 am
ICN
-
BUF
34h 00m
2 stops
$1,478Multiple Airlines
Sat, May 16 - Wed, May 27
Delta Logo
6:25 am - 5:20 pm
BUF
-
ICN
21h 55m
2 stops
Delta Logo
7:00 pm - 8:23 am
ICN
-
BUF
26h 23m
2 stops
$1,481Delta
Thu, Jul 23 - Mon, Aug 10
Delta Logo
12:09 pm - 4:00 am
BUF
-
ICN
26h 51m
1 stop
Delta Logo
10:15 am - 8:23 am
ICN
-
BUF
35h 08m
1 stop
$1,482Delta
Thu, Jul 23 - Mon, Aug 10
WestJet Logo
3:50 pm - 6:45 pm
BUF
-
ICN
37h 55m
2 stops
WestJet Logo
8:45 pm - 6:33 pm
ICN
-
BUF
34h 48m
2 stops
$1,545WestJet
Thu, Jun 18 - Fri, Jul 3
Japan Airlines Logo
9:59 am - 9:15 pm
BUF
-
GMP
22h 16m
2 stops
Japan Airlines Logo
8:00 am - 4:04 pm
GMP
-
BUF
21h 04m
2 stops
$1,725Japan Airlines
Wed, Jun 17 - Thu, Jul 2
Japan Airlines Logo
9:59 am - 9:15 pm
BUF
-
GMP
22h 16m
2 stops
Japan Airlines Logo
12:05 pm - 11:58 pm
GMP
-
BUF
24h 53m
2 stops
$1,845Japan Airlines
Thu, Jun 18 - Fri, Jul 3

WestJet flights from Buffalo to South Korea

Our best WestJet deals on Buffalo to South Korea flight tickets
WestJet
Jun 18
BUF3:50 pmBuffalo
37h 55m
2 stops
ICN6:45 pmIncheon Intl
Jul 3
ICN8:45 pmIncheon Intl
34h 48m
2 stops
BUF6:33 pmBuffalo
$1,545
WestJet
Jun 18
BUF3:50 pmBuffalo
37h 55m
2 stops
ICN6:45 pmIncheon Intl
Jul 4
ICN8:45 pmIncheon Intl
34h 48m
2 stops
BUF6:33 pmBuffalo
$1,576
WestJet
Jun 18
BUF3:50 pmBuffalo
37h 55m
2 stops
ICN6:45 pmIncheon Intl
Jul 4
ICN8:45 pmIncheon Intl
34h 48m
2 stops
BUF6:33 pmBuffalo
$1,605

Lufthansa flights from Buffalo to South Korea

Our best Lufthansa deals on Buffalo to South Korea flight tickets
Lufthansa
Jun 17
BUF10:34 amBuffalo
34h 21m
2 stops
ICN9:55 amIncheon Intl
Jul 2
ICN11:40 amIncheon Intl
49h 12m
2 stops
BUF11:52 pmBuffalo
$1,776
Lufthansa
Jun 18
BUF7:52 pmBuffalo
25h 03m
2 stops
ICN9:55 amIncheon Intl
Jul 7
ICN11:40 amIncheon Intl
49h 12m
2 stops
BUF11:52 pmBuffalo
$1,857
Lufthansa
Jun 18
BUF7:52 pmBuffalo
25h 03m
2 stops
ICN9:55 amIncheon Intl
Jul 6
ICN11:40 amIncheon Intl
49h 12m
2 stops
BUF11:52 pmBuffalo
$1,862

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 February 19, 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

Thu 5/21

7:00 am-4:05 pm

2 stops44h 05m

Incheon Intl

Thu 6/4

5:45 pm-4:46 pm

2 stops36h 01m

$1,375

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Tue 4/7

6:00 am-5:30 pm

2 stops22h 30m

Incheon Intl

Tue 4/28

5:45 pm-10:12 am

2 stops29h 27m

$1,376

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 3/14

7:02 pm-3:55 pm

2 stops31h 53m

Incheon Intl

Sat 3/28

5:55 pm-10:41 pm

1 stop17h 46m

$1,421

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 3/9

6:34 am-3:55 pm

1 stop20h 21m

Incheon Intl

Tue 3/10

5:55 pm-10:41 pm

1 stop17h 46m

$1,477

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 5/16

7:39 pm-12:55 pm

2 stops28h 16m

Incheon Intl

Wed 5/27

12:00 pm-9:00 am

2 stops34h 00m

$1,478

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 7/23

6:25 am-5:20 pm

2 stops21h 55m

Incheon Intl

Mon 8/10

7:00 pm-8:23 am

2 stops26h 23m

$1,481

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 7/23

12:09 pm-4:00 am

1 stop26h 51m

Incheon Intl

Mon 8/10

10:15 am-8:23 am

1 stop35h 08m

$1,482

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 6/18

3:50 pm-6:45 pm

2 stops37h 55m

Incheon Intl

Fri 7/3

8:45 pm-6:33 pm

2 stops34h 48m

$1,545

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Wed 6/17

9:59 am-9:15 pm

2 stops22h 16m

Seoul Gimpo Intl

Thu 7/2

8:00 am-4:04 pm

2 stops21h 04m

$1,725

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Thu 6/18

9:59 am-9:15 pm

2 stops22h 16m

Seoul Gimpo Intl

Fri 7/3

12:05 pm-11:58 pm

2 stops24h 53m

$1,845

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

20h 50m

Direct flights

None
The fastest flight from Buffalo to South Korea takes 20h 50m
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
8,215 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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