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

WestJet, American Airlines, and Japan 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 June 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.

$562 Cheap Flights from Buffalo to South Korea in 2026

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Find the cheapest flights from Buffalo to South Korea

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 10:50 am

BUF

ICN

38h 50m

2 stops

5:50 pm - 7:01 pm

ICN

BUF

38h 11m

2 stops

$1,272Etihad Airways

Sun, Oct 18 - Thu, Oct 29

7:00 am - 10:50 am

BUF

ICN

38h 50m

2 stops

11:45 pm - 7:01 pm

ICN

BUF

56h 16m

2 stops

$1,336Etihad Airways

Sun, Oct 18 - Wed, Oct 28

4:00 pm - 10:50 am

BUF

ICN

53h 50m

2 stops

5:50 pm - 7:01 pm

ICN

BUF

38h 11m

2 stops

$1,382Etihad Airways

Sat, Oct 17 - Fri, Oct 30

9:15 pm - 2:05 pm

BUF

ICN

27h 50m

2 stops

1:45 pm - 2:28 pm

ICN

BUF

37h 43m

2 stops

$1,451Multiple Airlines

Wed, Sep 30 - Tue, Oct 27

3:50 pm - 6:45 pm

BUF

ICN

37h 55m

2 stops

8:45 pm - 6:37 pm

ICN

BUF

34h 52m

2 stops

$1,488WestJet

Wed, Oct 14 - Fri, Oct 16

5:10 am - 5:55 pm

BUF

GMP

47h 45m

2 stops

7:15 pm - 2:26 pm

GMP

BUF

32h 11m

2 stops

$1,641Japan Airlines

Mon, Sep 7 - Fri, Sep 11

6:35 am - 10:40 am

BUF

GMP

39h 05m

2 stops

8:00 am - 2:26 pm

GMP

BUF

43h 26m

2 stops

$1,647Japan Airlines

Mon, Sep 7 - Fri, Sep 11

9:15 am - 9:15 pm

BUF

GMP

23h 00m

2 stops

2:25 pm - 7:52 am

GMP

BUF

30h 27m

2 stops

$1,749Multiple Airlines

Thu, Jul 16 - Thu, Jul 23

7:00 am - 11:05 am

BUF

GMP

39h 05m

2 stops

12:25 pm - 1:10 pm

GMP

BUF

38h 45m

2 stops

$1,886ANA

Mon, Oct 12 - Tue, Nov 3

7:00 am - 11:05 am

BUF

GMP

39h 05m

2 stops

12:25 pm - 8:31 pm

GMP

BUF

45h 06m

2 stops

$1,936ANA

Mon, Oct 12 - Fri, Oct 30

Etihad Airways flights from Buffalo to South Korea

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

Etihad Airways

Oct 18

BUF7:00 amBuffalo

38h 50m

2 stops

ICN10:50 amIncheon Intl

Oct 29

ICN5:50 pmIncheon Intl

38h 11m

2 stops

BUF7:01 pmBuffalo

$1,272

Etihad Airways

Oct 18

BUF7:00 amBuffalo

38h 50m

2 stops

ICN10:50 amIncheon Intl

Oct 28

ICN11:45 pmIncheon Intl

56h 16m

2 stops

BUF7:01 pmBuffalo

$1,336

Etihad Airways

Oct 17

BUF4:00 pmBuffalo

53h 50m

2 stops

ICN10:50 amIncheon Intl

Oct 30

ICN5:50 pmIncheon Intl

38h 11m

2 stops

BUF7:01 pmBuffalo

$1,382

WestJet flights from Buffalo to South Korea

Our best WestJet deals on Buffalo to South Korea flight tickets

WestJet

Oct 14

BUF3:50 pmBuffalo

37h 55m

2 stops

ICN6:45 pmIncheon Intl

Oct 16

ICN8:45 pmIncheon Intl

34h 52m

2 stops

BUF6:37 pmBuffalo

$1,488

WestJet

Oct 16

BUF7:35 pmBuffalo

34h 10m

2 stops

ICN6:45 pmIncheon Intl

Oct 30

ICN8:45 pmIncheon Intl

34h 48m

2 stops

BUF6:33 pmBuffalo

$1,536

WestJet

Oct 15

BUF7:35 pmBuffalo

34h 10m

2 stops

ICN6:45 pmIncheon Intl

Nov 1

ICN8:45 pmIncheon Intl

35h 48m

2 stops

BUF6:33 pmBuffalo

$1,549

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 10/18

7:00 am-10:50 am

2 stops38h 50m

Incheon Intl

Thu 10/29

5:50 pm-7:01 pm

2 stops38h 11m

$1,272

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 10/18

7:00 am-10:50 am

2 stops38h 50m

Incheon Intl

Wed 10/28

11:45 pm-7:01 pm

2 stops56h 16m

$1,336

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 10/17

4:00 pm-10:50 am

2 stops53h 50m

Incheon Intl

Fri 10/30

5:50 pm-7:01 pm

2 stops38h 11m

$1,382

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Wed 9/30

9:15 pm-2:05 pm

2 stops27h 50m

Incheon Intl

Tue 10/27

1:45 pm-2:28 pm

2 stops37h 43m

$1,451

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Wed 10/14

3:50 pm-6:45 pm

2 stops37h 55m

Incheon Intl

Fri 10/16

8:45 pm-6:37 pm

2 stops34h 52m

$1,488

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 9/7

5:10 am-5:55 pm

2 stops47h 45m

Seoul Gimpo Intl

Fri 9/11

7:15 pm-2:26 pm

2 stops32h 11m

$1,641

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 9/7

6:35 am-10:40 am

2 stops39h 05m

Seoul Gimpo Intl

Fri 9/11

8:00 am-2:26 pm

2 stops43h 26m

$1,647

Quickest round-trip

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Thu 7/16

9:15 am-9:15 pm

2 stops23h 00m

Seoul Gimpo Intl

Thu 7/23

2:25 pm-7:52 am

2 stops30h 27m

$1,749

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 10/12

7:00 am-11:05 am

2 stops39h 05m

Seoul Gimpo Intl

Tue 11/3

12:25 pm-1:10 pm

2 stops38h 45m

$1,886

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Mon 10/12

7:00 am-11:05 am

2 stops39h 05m

Seoul Gimpo Intl

Fri 10/30

12:25 pm-8:31 pm

2 stops45h 06m

$1,936

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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	20h 29m
Direct flights	None

The fastest flight from Buffalo to South Korea takes 20h 29m

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?
As of June 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 8,398 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

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Popular cities in South Korea

Flights to Seoulfrom $658

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Flights to Daegufrom $1,067

Flights to Gwangjufrom $1,539

Flights to Yeosu

Flights to Ulsanfrom $1,066

Flights to Jinjufrom $1,461

Flights to Muan

Cheap flights from Buffalo to South Korea from $562

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 8/9. 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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Etihad Airways flights from Buffalo to South Korea

Our best Etihad 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

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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

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According to popular flight searches on momondo this year

Fly your favorite airline to South Korea

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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.

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According to popular flight searches on momondo this year