What is the cheapest airline that flies from Buffalo to South Korea?

American Airlines and Singapore Airlines are the most popular carriers operating 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?

As of May 2026, there is 1 operator available to choose from 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.

$893 Cheap Flights from Buffalo to South Korea in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to South Korea

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:31 pm - 10:50 am

BUF

ICN

32h 19m

2 stops

5:45 pm - 12:05 am

ICN

BUF

43h 20m

2 stops

$1,450Etihad Airways

Wed, Aug 5 - Thu, Aug 13

10:25 am - 10:50 am

BUF

ICN

35h 25m

2 stops

5:45 pm - 9:31 pm

ICN

BUF

40h 46m

2 stops

$1,531Multiple Airlines

Sat, Aug 22 - Sun, Aug 30

10:25 am - 10:50 am

BUF

ICN

35h 25m

2 stops

5:45 pm - 7:50 am

ICN

BUF

51h 05m

2 stops

$1,549Multiple Airlines

Wed, Aug 5 - Thu, Aug 13

7:00 am - 3:45 pm

BUF

ICN

19h 45m

1 stop

5:50 pm - 9:35 am

ICN

BUF

28h 45m

2 stops

$1,561American Airlines

Sat, Aug 22 - Sat, Aug 29

7:35 pm - 5:20 pm

BUF

ICN

32h 45m

1 stop

6:50 pm - 11:58 pm

ICN

BUF

18h 08m

1 stop

$1,632Delta

Sat, Aug 22 - Sun, Aug 30

3:50 pm - 4:25 pm

BUF

ICN

35h 35m

1 stop

6:50 pm - 8:23 am

ICN

BUF

26h 33m

2 stops

$1,636Delta

Sat, Aug 22 - Sun, Aug 30

6:00 am - 9:15 pm

BUF

GMP

50h 15m

2 stops

12:05 pm - 7:01 pm

GMP

BUF

43h 56m

2 stops

$1,637Japan Airlines

Sun, Oct 18 - Thu, Oct 22

5:00 am - 9:15 pm

BUF

GMP

27h 15m

2 stops

8:00 am - 5:01 pm

GMP

BUF

22h 01m

2 stops

$1,919Japan Airlines

Sat, Aug 22 - Sun, Aug 30

8:30 am - 10:20 pm

BUF

GMP

24h 50m

2 stops

7:40 am - 9:08 pm

GMP

BUF

26h 28m

2 stops

$1,967ANA

Sat, Aug 22 - Fri, Aug 28

8:30 am - 10:20 pm

BUF

GMP

24h 50m

2 stops

7:40 am - 9:08 pm

GMP

BUF

26h 28m

2 stops

$1,968ANA

Sat, Aug 22 - Sat, Aug 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Qatar Airways flights from Buffalo to South Korea

Our best Qatar Airways deals on Buffalo to South Korea flight tickets

Qatar Airways

Aug 1

BUF4:46 pmBuffalo

35h 19m

2 stops

ICN5:05 pmIncheon Intl

Aug 4

ICN1:20 amIncheon Intl

30h 34m

2 stops

BUF6:54 pmBuffalo

$1,812

Qatar Airways

Jun 24

BUF3:50 pmBuffalo

36h 15m

2 stops

ICN5:05 pmIncheon Intl

Aug 7

ICN6:30 pmIncheon Intl

33h 27m

2 stops

BUF2:57 pmBuffalo

$1,924

Qatar Airways

Jun 24

BUF8:50 amBuffalo

36h 40m

2 stops

ICN10:30 amIncheon Intl

Aug 5

ICN1:20 amIncheon Intl

30h 34m

2 stops

BUF6:54 pmBuffalo

$2,018

WestJet flights from Buffalo to South Korea

Our best WestJet deals on Buffalo to South Korea flight tickets

WestJet

Oct 18

BUF7:35 pmBuffalo

34h 10m

2 stops

ICN6:45 pmIncheon Intl

Oct 22

ICN8:45 pmIncheon Intl

34h 48m

2 stops

BUF6:33 pmBuffalo

$1,777

WestJet

Oct 18

BUF7:35 pmBuffalo

34h 10m

2 stops

ICN6:45 pmIncheon Intl

Oct 22

ICN8:45 pmIncheon Intl

34h 48m

2 stops

BUF6:33 pmBuffalo

$1,820

WestJet

Oct 18

BUF7:35 pmBuffalo

34h 10m

2 stops

ICN6:45 pmIncheon Intl

Oct 22

ICN8:45 pmIncheon Intl

34h 48m

2 stops

BUF6:33 pmBuffalo

$1,841

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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-12:05 am

2 stops43h 20m

$1,450

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 8/22

10:25 am-10:50 am

2 stops35h 25m

Incheon Intl

Sun 8/30

5:45 pm-9:31 pm

2 stops40h 46m

$1,531

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Wed 8/5

10:25 am-10:50 am

2 stops35h 25m

Incheon Intl

Thu 8/13

5:45 pm-7:50 am

2 stops51h 05m

$1,549

Quickest round-trip

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 8/22

7:00 am-3:45 pm

1 stop19h 45m

Incheon Intl

Sat 8/29

5:50 pm-9:35 am

2 stops28h 45m

$1,561

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 8/22

7:35 pm-5:20 pm

1 stop32h 45m

Incheon Intl

Sun 8/30

6:50 pm-11:58 pm

1 stop18h 08m

$1,632

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 8/22

3:50 pm-4:25 pm

1 stop35h 35m

Incheon Intl

Sun 8/30

6:50 pm-8:23 am

2 stops26h 33m

$1,636

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sun 10/18

6:00 am-9:15 pm

2 stops50h 15m

Seoul Gimpo Intl

Thu 10/22

12:05 pm-7:01 pm

2 stops43h 56m

$1,637

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sat 8/22

5:00 am-9:15 pm

2 stops27h 15m

Seoul Gimpo Intl

Sun 8/30

8:00 am-5:01 pm

2 stops22h 01m

$1,919

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sat 8/22

8:30 am-10:20 pm

2 stops24h 50m

Seoul Gimpo Intl

Fri 8/28

7:40 am-9:08 pm

2 stops26h 28m

$1,967

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sat 8/22

8:30 am-10:20 pm

2 stops24h 50m

Seoul Gimpo Intl

Sat 8/29

7:40 am-9:08 pm

2 stops26h 28m

$1,968

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

Prices

Airlines

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	19h 20m
Direct flights	None

The fastest flight from Buffalo to South Korea takes 19h 20m

There are no direct flights from Buffalo to South Korea. There are no popular flight routes from Buffalo to South Korea.

Search flight deals

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?
As of May 2026, there is 1 operator available to choose from 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
Delta	PriceFrom $1,376	Free Cancellation	Rating 7.9 8,459 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.

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 6/4

Thu 6/11

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Popular cities

Other flights from Buffalo

Other flights to South Korea

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in South Korea

Flights to Seoulfrom $600

Flights to Jeju Cityfrom $1,089

Flights to Busanfrom $835

Flights to Daegufrom $913

Flights to Yeosu

Flights to Ulsanfrom $1,876

Flights to Gwangjufrom $1,756

Flights to Jinjufrom $1,716

Flights to Muan

Cheap flights from Buffalo to South Korea from $893

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 7/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Buffalo to South Korea

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Qatar Airways flights from Buffalo to South Korea

Our best Qatar Airways deals on Buffalo to South Korea flight tickets

WestJet flights from Buffalo to South Korea

Our best WestJet deals on Buffalo to South Korea flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Buffalo to South Korea that are best for you.

See travel insights to South Korea from

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

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

What is the cheapest airline that flies from Buffalo to South Korea?

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

Direct flights

Frequently asked questions about flying from Buffalo to South Korea

Best airlines flying from Buffalo to South Korea

Compare and see reviews for airlines that fly from Buffalo to South Korea with momondo

Why use momondo?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Buffalo flight routes

According to popular flight searches on momondo this year

South Korea flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South Korea

List of cabin classes available on flights landing in South Korea. Availability may vary depending on flight origin and airline.

Complete your trip to South Korea

Explore popular destinations other users love

According to popular flight searches on momondo this year