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 July 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.

$665 Cheap Flights from Buffalo to South Korea in 2026

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.

11:36 am - 4:30 am

BUF

ICN

27h 54m

2 stops

10:05 pm - 10:29 am

ICN

BUF

25h 24m

2 stops

$1,033Multiple Airlines

Fri, Aug 28 - Fri, Sep 4

11:36 am - 4:30 am

BUF

ICN

27h 54m

2 stops

10:05 pm - 10:29 am

ICN

BUF

25h 24m

2 stops

$1,037Multiple Airlines

Fri, Aug 28 - Fri, Sep 4

6:30 am - 3:20 pm

BUF

ICN

19h 50m

1 stop

6:30 pm - 11:21 pm

ICN

BUF

18h 51m

1 stop

$1,066United Airlines

Tue, Oct 13 - Mon, Nov 9

5:45 pm - 3:20 pm

BUF

ICN

32h 35m

2 stops

6:30 pm - 11:21 pm

ICN

BUF

18h 51m

1 stop

$1,071United Airlines

Wed, Oct 14 - Wed, Nov 11

7:54 pm - 3:20 pm

BUF

ICN

30h 26m

1 stop

6:30 pm - 11:21 pm

ICN

BUF

18h 51m

1 stop

$1,072United Airlines

Wed, Oct 14 - Thu, Nov 12

6:00 am - 2:10 pm

BUF

ICN

19h 10m

1 stop

9:35 am - 3:11 pm

ICN

BUF

19h 36m

1 stop

$1,106Delta

Mon, Oct 12 - Mon, Nov 9

6:00 am - 2:10 pm

BUF

ICN

19h 10m

1 stop

6:45 pm - 8:29 am

ICN

BUF

27h 44m

2 stops

$1,111Delta

Mon, Oct 12 - Thu, Nov 12

7:43 pm - 4:25 pm

BUF

ICN

31h 42m

1 stop

9:35 am - 11:44 am

ICN

BUF

16h 09m

1 stop

$1,112Delta

Sun, Oct 11 - Thu, Nov 12

5:11 am - 9:15 pm

BUF

GMP

27h 04m

2 stops

8:00 am - 5:04 pm

GMP

BUF

22h 04m

2 stops

$1,586Japan Airlines

Fri, Aug 21 - Fri, Aug 28

7:33 am - 9:15 pm

BUF

GMP

24h 42m

2 stops

12:05 pm - 7:01 pm

GMP

BUF

43h 56m

2 stops

$1,610Japan Airlines

Wed, Sep 9 - Sun, Sep 13

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United Airlines flights from Buffalo to South Korea

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

United Airlines

Oct 13

BUF6:30 amBuffalo

19h 50m

1 stop

ICN3:20 pmIncheon Intl

Nov 12

ICN6:30 pmIncheon Intl

18h 51m

1 stop

BUF11:21 pmBuffalo

$1,066

United Airlines

Oct 14

BUF5:45 pmBuffalo

32h 35m

2 stops

ICN3:20 pmIncheon Intl

Nov 5

ICN6:00 pmIncheon Intl

29h 29m

2 stops

BUF9:29 amBuffalo

$1,071

United Airlines

Oct 14

BUF7:54 pmBuffalo

30h 26m

1 stop

ICN3:20 pmIncheon Intl

Nov 12

ICN6:30 pmIncheon Intl

18h 51m

1 stop

BUF11:21 pmBuffalo

$1,072

Delta flights from Buffalo to South Korea

Our best Delta deals on Buffalo to South Korea flight tickets

Delta

Oct 12

BUF6:55 pmBuffalo

20h 05m

1 stop

ICN4:00 amIncheon Intl

Nov 12

ICN7:25 pmIncheon Intl

18h 30m

1 stop

BUF11:55 pmBuffalo

$1,106

Delta

Oct 12

BUF6:10 amBuffalo

21h 40m

2 stops

ICN4:50 pmIncheon Intl

Nov 10

ICN6:00 pmIncheon Intl

19h 59m

2 stops

BUF11:59 pmBuffalo

$1,111

Delta

Oct 11

BUF7:43 pmBuffalo

31h 42m

1 stop

ICN4:25 pmIncheon Intl

Nov 11

ICN9:35 amIncheon Intl

16h 09m

1 stop

BUF11:44 amBuffalo

$1,112

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Fri 8/28

11:36 am-4:30 am

2 stops27h 54m

Incheon Intl

Fri 9/4

10:05 pm-10:29 am

2 stops25h 24m

$1,033

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Fri 8/28

11:36 am-4:30 am

2 stops27h 54m

Incheon Intl

Fri 9/4

10:05 pm-10:29 am

2 stops25h 24m

$1,037

Quickest round-trip

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Tue 10/13

6:30 am-3:20 pm

1 stop19h 50m

Incheon Intl

Mon 11/9

6:30 pm-11:21 pm

1 stop18h 51m

$1,066

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Wed 10/14

5:45 pm-3:20 pm

2 stops32h 35m

Incheon Intl

Wed 11/11

6:30 pm-11:21 pm

1 stop18h 51m

$1,071

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Wed 10/14

7:54 pm-3:20 pm

1 stop30h 26m

Incheon Intl

Thu 11/12

6:30 pm-11:21 pm

1 stop18h 51m

$1,072

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 10/12

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Mon 11/9

9:35 am-3:11 pm

1 stop19h 36m

$1,106

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 10/12

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Thu 11/12

6:45 pm-8:29 am

2 stops27h 44m

$1,111

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 10/11

7:43 pm-4:25 pm

1 stop31h 42m

Incheon Intl

Thu 11/12

9:35 am-11:44 am

1 stop16h 09m

$1,112

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Fri 8/21

5:11 am-9:15 pm

2 stops27h 04m

Seoul Gimpo Intl

Fri 8/28

8:00 am-5:04 pm

2 stops22h 04m

$1,586

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Wed 9/9

7:33 am-9:15 pm

2 stops24h 42m

Seoul Gimpo Intl

Sun 9/13

12:05 pm-7:01 pm

2 stops43h 56m

$1,610

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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

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

Delta, Turkish Airlines, and Singapore Airlines 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

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.

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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 July 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 7.8 8,471 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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Feeling lucky

Popular cities in South Korea

Flights to Seoulfrom $615

Flights to Jeju Cityfrom $835

Flights to Busanfrom $835

Flights to Daegufrom $882

Flights to Gwangjufrom $1,588

Flights to Yeosu

Flights to Ulsanfrom $1,567

Flights to Jinjufrom $1,461

Flights to Muan

Cheap flights from Buffalo to South Korea from $665

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

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Big names and deals

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Filter for what you want

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United Airlines flights from Buffalo to South Korea

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

Delta flights from Buffalo to South Korea

Our best Delta deals on Buffalo to South Korea flight tickets

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

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Cheap Buffalo to South Korea flight deals and tips

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