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

United Airlines, American Airlines, and Korean Air 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 November 2025, 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.

$920 Cheap Flights from Buffalo to South Korea in 2025/26

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7:05 pm - 4:45 pmBUF-ICN

31h 40m2 stops

7:15 pm - 10:37 pmICN-BUF

17h 22m1 stop

$920American Airlines

Find Deal

Mon, Dec 1 - Thu, Dec 4

5:03 pm - 4:45 pmBUF-ICN

33h 42m1 stop

7:15 pm - 10:37 pmICN-BUF

17h 22m1 stop

$923American Airlines

Find Deal

Mon, Dec 1 - Thu, Dec 4

12:50 pm - 5:40 pmBUF-ICN

39h 50m2 stops

11:20 pm - 11:41 pmICN-BUF

37h 21m2 stops

$1,156Turkish Airlines

Find Deal

Thu, Apr 2 - Mon, Apr 13

7:45 pm - 6:20 pmBUF-ICN

32h 35m2 stops

12:10 am - 6:33 pmICN-BUF

32h 23m2 stops

$1,193Turkish Airlines

Find Deal

Tue, Jan 27 - Mon, Mar 2

7:45 pm - 6:20 pmBUF-ICN

56h 35m2 stops

12:10 am - 11:49 pmICN-BUF

37h 39m2 stops

$1,206Multiple Airlines

Find Deal

Mon, Feb 2 - Sat, Feb 14

6:00 am - 3:50 pmBUF-ICN

19h 50m1 stop

10:15 am - 11:03 pmICN-BUF

25h 48m1 stop

$1,216Delta

Find Deal

Sat, Feb 28 - Tue, Jun 30

7:45 pm - 4:50 pmBUF-ICN

31h 05m2 stops

7:30 pm - 9:48 amICN-BUF

28h 18m2 stops

$1,220Delta

Find Deal

Mon, Feb 2 - Sun, Feb 15

11:15 am - 10:45 amBUF-ICN

34h 30m2 stops

1:35 am - 8:09 pmICN-BUF

31h 34m2 stops

$1,242Multiple Airlines

Find Deal

Thu, Apr 2 - Sun, Apr 12

8:30 am - 10:30 pmBUF-GMP

48h 00m2 stops

7:50 pm - 9:01 pmGMP-BUF

39h 11m2 stops

$1,587ANA

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Mon, Feb 2 - Sun, Feb 15

7:00 am - 6:35 pmBUF-GMP

45h 35m2 stops

12:25 pm - 9:01 pmGMP-BUF

46h 36m2 stops

$1,790ANA

Find Deal

Thu, Feb 26 - Mon, Mar 2

American Airlines flights from Buffalo to South Korea

Our best American Airlines deals on Buffalo to South Korea flight tickets

American Airlines

Dec 1

BUF7:05 pmBuffalo

31h 40m

2 stops

ICN4:45 pmIncheon Intl

Dec 4

ICN7:15 pmIncheon Intl

17h 22m

1 stop

BUF10:37 pmBuffalo

$920

Find similar

American Airlines

Dec 1

BUF5:03 pmBuffalo

33h 42m

1 stop

ICN4:45 pmIncheon Intl

Dec 4

ICN7:15 pmIncheon Intl

17h 22m

1 stop

BUF10:37 pmBuffalo

$923

Find similar

American Airlines

Jan 1

BUF6:24 amBuffalo

20h 21m

1 stop

ICN4:45 pmIncheon Intl

Jan 8

ICN7:15 pmIncheon Intl

29h 37m

2 stops

BUF10:52 amBuffalo

$1,373

Find similar

Turkish Airlines flights from Buffalo to South Korea

Our best Turkish Airlines deals on Buffalo to South Korea flight tickets

Turkish Airlines

Apr 2

BUF12:50 pmBuffalo

39h 50m

2 stops

ICN5:40 pmIncheon Intl

Apr 13

ICN11:20 pmIncheon Intl

37h 21m

2 stops

BUF11:41 pmBuffalo

$1,156

Find similar

Turkish Airlines

Jan 27

BUF7:45 pmBuffalo

32h 35m

2 stops

ICN6:20 pmIncheon Intl

Mar 2

ICN12:10 amIncheon Intl

32h 23m

2 stops

BUF6:33 pmBuffalo

$1,193

Find similar

Turkish Airlines

Feb 2

BUF7:00 amBuffalo

45h 20m

2 stops

ICN6:20 pmIncheon Intl

Feb 14

ICN12:10 amIncheon Intl

37h 39m

2 stops

BUF11:49 pmBuffalo

$1,287

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 12/1

7:05 pm-4:45 pm

2 stops31h 40m

Incheon Intl

Thu 12/4

7:15 pm-10:37 pm

1 stop17h 22m

$920

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 12/1

5:03 pm-4:45 pm

1 stop33h 42m

Incheon Intl

Thu 12/4

7:15 pm-10:37 pm

1 stop17h 22m

$923

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 4/2

12:50 pm-5:40 pm

2 stops39h 50m

Incheon Intl

Mon 4/13

11:20 pm-11:41 pm

2 stops37h 21m

$1,156

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Tue 1/27

7:45 pm-6:20 pm

2 stops32h 35m

Incheon Intl

Mon 3/2

12:10 am-6:33 pm

2 stops32h 23m

$1,193

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 2/2

7:45 pm-6:20 pm

2 stops56h 35m

Incheon Intl

Sat 2/14

12:10 am-11:49 pm

2 stops37h 39m

$1,206

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 2/28

6:00 am-3:50 pm

1 stop19h 50m

Incheon Intl

Tue 6/30

10:15 am-11:03 pm

1 stop25h 48m

$1,216

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 2/2

7:45 pm-4:50 pm

2 stops31h 05m

Incheon Intl

Sun 2/15

7:30 pm-9:48 am

2 stops28h 18m

$1,220

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Thu 4/2

11:15 am-10:45 am

2 stops34h 30m

Incheon Intl

Sun 4/12

1:35 am-8:09 pm

2 stops31h 34m

$1,242

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 2/2

8:30 am-10:30 pm

2 stops48h 00m

Seoul Gimpo Intl

Sun 2/15

7:50 pm-9:01 pm

2 stops39h 11m

$1,587

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Thu 2/26

7:00 am-6:35 pm

2 stops45h 35m

Seoul Gimpo Intl

Mon 3/2

12:25 pm-9:01 pm

2 stops46h 36m

$1,790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Buffalo is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,334. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to South Korea for around $1,979.

What is the cheapest time of day to depart on your flight to South Korea?

Flying to South Korea from Buffalo at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,223 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,821 on average. Flights to South Korea from Buffalo in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights	None

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?
As of November 2025, 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 $1,197	Free Cancellation	Rating 7.9 8,003 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.

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Find better results for your trip to South Korea

Popular cities in South Korea

Flights to Seoulfrom $549

Flights to Jeju Cityfrom $845

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Flights to Daegufrom $977

Flights to Gwangjufrom $1,143

Flights to Yeosu

Flights to Ulsanfrom $2,240

Flights to Jinjufrom $1,501

Flights to Muan

Cheap flights from Buffalo to South Korea from $920

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to South Korea departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Find the cheapest flights from Buffalo to South Korea

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American Airlines flights from Buffalo to South Korea

Our best American Airlines deals on Buffalo to South Korea flight tickets

Turkish Airlines flights from Buffalo to South Korea

Our best Turkish Airlines deals on Buffalo to South Korea flight tickets

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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

What is the cheapest day to depart on your flight to South Korea?

What is the cheapest time of day to depart on your flight to South Korea?

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.

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

United Airlines, American Airlines, and Korean Air are the most popular carriers operating 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

Direct flights

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

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?

What documentation or ID do you need to fly 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?

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

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

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

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

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