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

Prices for flights from Buffalo Airport to Seoul are updated daily.

How many operators does momondo search for flights from Buffalo Airport to Seoul?

There is 1 operator available for flights from Buffalo Airport to Seoul as of October 2026.

How old do you have to be to fly from Buffalo Airport to Seoul?

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 Seoul.

What documentation or ID do you need to fly to Seoul?

The required travel and health documents for your Seoul 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 Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$772 Cheap Flights from Buffalo to Seoul in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Seoul

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:55 amBUF Buffalo-ICN Incheon Intl

36h 55m2 stops New York John F Kennedy Intl Istanbul

12:05 am - 9:04 amICN Incheon Intl-BUF Buffalo

46h 59m2 stops Istanbul New York John F Kennedy Intl

$1,285Multiple Airlines

Thu, Feb 25 - Sat, Feb 27

6:00 am - 8:55 amBUF Buffalo-ICN Incheon Intl

36h 55m2 stops New York John F Kennedy Intl Istanbul

12:05 am - 9:04 amICN Incheon Intl-BUF Buffalo

46h 59m2 stops Istanbul New York John F Kennedy Intl

$1,319Multiple Airlines

Thu, Feb 25 - Sat, Feb 27

8:10 pm - 6:45 pmBUF Buffalo-ICN Incheon Intl

56h 35m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

11:40 am - 9:34 amICN Incheon Intl-BUF Buffalo

35h 54m2 stops Taipei City Taiwan Taoyuan Intl New York John F Kennedy Intl

$1,334Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

2:10 pm - 8:55 amBUF Buffalo-ICN Incheon Intl

28h 45m2 stops Boston Logan Intl Istanbul

12:05 am - 11:59 pmICN Incheon Intl-BUF Buffalo

37h 54m2 stops Istanbul New York John F Kennedy Intl

$1,374Multiple Airlines

Sat, Nov 21 - Sat, Dec 5

6:00 am - 6:20 pmBUF Buffalo-ICN Incheon Intl

46h 20m2 stops New York John F Kennedy Intl Istanbul

10:40 am - 11:59 pmICN Incheon Intl-BUF Buffalo

51h 19m2 stops Istanbul New York John F Kennedy Intl

$1,459Turkish Airlines

Sat, Nov 28 - Sat, Dec 5

7:15 pm - 5:45 pmBUF Buffalo-ICN Incheon Intl

33h 30m1 stop New York John F Kennedy Intl

10:00 am - 6:54 pmICN Incheon Intl-BUF Buffalo

21h 54m1 stop New York John F Kennedy Intl

$1,468Korean Air

Sun, Mar 21 - Thu, Apr 1

6:00 am - 3:30 pmBUF Buffalo-ICN Incheon Intl

19h 30m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 11:55 pmICN Incheon Intl-BUF Buffalo

20h 15m1 stop Atlanta Hartsfield-Jackson

$1,508Delta

Thu, Feb 25 - Sun, Feb 28

6:25 am - 4:50 pmBUF Buffalo-ICN Incheon Intl

20h 25m1 stop Detroit Metropolitan Wayne County

6:45 pm - 8:29 amICN Incheon Intl-BUF Buffalo

27h 44m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$1,513Delta

Thu, Feb 25 - Sun, Feb 28

9:00 am - 5:45 amBUF Buffalo-ICN Incheon Intl

30h 45m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

9:35 am - 5:06 pmICN Incheon Intl-BUF Buffalo

21h 31m1 stop Detroit Metropolitan Wayne County

$1,513Delta

Thu, Feb 25 - Sun, Feb 28

6:44 am - 4:45 pmBUF Buffalo-ICN Incheon Intl

20h 01m1 stop Dallas/Fort Worth

6:50 pm - 10:52 pmICN Incheon Intl-BUF Buffalo

18h 02m1 stop Dallas/Fort Worth

$1,516American Airlines

Wed, Nov 25 - Wed, Dec 2

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Delta flights from Buffalo to Seoul

Our best Delta deals on Buffalo to Seoul flight tickets

Delta

Feb 25

BUF6:00 amBuffalo

19h 30m

1 stop

ICN3:30 pmIncheon Intl

Feb 28

ICN5:40 pmIncheon Intl

20h 15m

1 stop

BUF11:55 pmBuffalo

$1,508

Delta

Feb 25

BUF6:25 amBuffalo

20h 25m

1 stop

ICN4:50 pmIncheon Intl

Feb 28

ICN6:45 pmIncheon Intl

27h 44m

2 stops

BUF8:29 amBuffalo

$1,513

Delta

Nov 25

BUF9:00 amBuffalo

17h 50m

1 stop

ICN4:50 pmIncheon Intl

Dec 2

ICN6:45 pmIncheon Intl

27h 49m

2 stops

BUF8:34 amBuffalo

$1,521

Singapore Airlines flights from Buffalo to Seoul

Our best Singapore Airlines deals on Buffalo to Seoul flight tickets

Singapore Airlines

Feb 25

BUF2:30 pmBuffalo

35h 10m

3 stops

ICN3:40 pmIncheon Intl

Feb 28

ICN4:55 pmIncheon Intl

41h 58m

3 stops

BUF8:53 pmBuffalo

$1,528

Singapore Airlines

Nov 21

BUF12:50 pmBuffalo

43h 10m

3 stops

ICN10:00 pmIncheon Intl

Dec 6

ICN8:50 amIncheon Intl

47h 43m

3 stops

BUF6:33 pmBuffalo

$2,500

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Thu 2/25

6:00 am-8:55 am

2 stops36h 55m

Incheon Intl

Sat 2/27

12:05 am-9:04 am

2 stops46h 59m

$1,285

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Thu 2/25

6:00 am-8:55 am

2 stops36h 55m

Incheon Intl

Sat 2/27

12:05 am-9:04 am

2 stops46h 59m

$1,319

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Wed 11/25

8:10 pm-6:45 pm

2 stops56h 35m

Incheon Intl

Wed 12/2

11:40 am-9:34 am

2 stops35h 54m

$1,334

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Sat 11/21

2:10 pm-8:55 am

2 stops28h 45m

Incheon Intl

Sat 12/5

12:05 am-11:59 pm

2 stops37h 54m

$1,374

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Sat 11/28

6:00 am-6:20 pm

2 stops46h 20m

Incheon Intl

Sat 12/5

10:40 am-11:59 pm

2 stops51h 19m

$1,459

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Sun 3/21

7:15 pm-5:45 pm

1 stop33h 30m

Incheon Intl

Thu 4/1

10:00 am-6:54 pm

1 stop21h 54m

$1,468

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Thu 2/25

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Sun 2/28

5:40 pm-11:55 pm

1 stop20h 15m

$1,508

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Thu 2/25

6:25 am-4:50 pm

1 stop20h 25m

Incheon Intl

Sun 2/28

6:45 pm-8:29 am

2 stops27h 44m

$1,513

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Thu 2/25

9:00 am-5:45 am

2 stops30h 45m

Incheon Intl

Sun 2/28

9:35 am-5:06 pm

1 stop21h 31m

$1,513

Quickest round-trip

BuffaloIncheon

BUF Buffalo - ICN Incheon Intl

BUFICN

Buffalo

Wed 11/25

6:44 am-4:45 pm

1 stop20h 01m

Incheon Intl

Wed 12/2

6:50 pm-10:52 pm

1 stop18h 02m

$1,516

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 Seoul

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 Seoul?

Turkish Airlines, Delta, and Korean Air are the most popular carriers operating from Buffalo to Seoul

When to book flights from Buffalo to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Seoul (BUF to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Seoul

Best Price Found	$772
Fastest flight time	19h 10m
Direct flights	None

The best one-way flight to Seoul from Buffalo in the past 72 hours is $772. The best round-trip flight deal from Buffalo to Seoul found on momondo in the last 72 hours is $1,285.

The fastest flight from Buffalo to Seoul takes 19h 10m

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

Search flight deals

Frequently asked questions about flying from Buffalo to Seoul

How far is Buffalo to Seoul by plane?
There are 6641.8 mi between Buffalo and Seoul. A reasonable flight in good conditions will take 19h 10m.
When did momondo last update prices for flights from Buffalo Airport to Seoul?
Prices for flights from Buffalo Airport to Seoul are updated daily.
How many operators does momondo search for flights from Buffalo Airport to Seoul?
There is 1 operator available for flights from Buffalo Airport to Seoul as of October 2026.
How old do you have to be to fly from Buffalo Airport to Seoul?
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 Seoul.
What documentation or ID do you need to fly to Seoul?
The required travel and health documents for your Seoul 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 Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Buffalo to Seoul

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,106	Free Cancellation	Rating 7.8 8,650 reviews		Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Seoul for you.

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

Yes. momondo enables you to select and highlight flights to Seoul from Buffalo with this policy.

How can momondo help me find flights from Buffalo to Seoul?

Once you have performed a search for Buffalo to Seoul 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 Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Buffalo to Seoul from $772

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 Seoul departing on 12/9. 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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Filter for what you want

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Delta flights from Buffalo to Seoul

Our best Delta deals on Buffalo to Seoul flight tickets

Singapore Airlines flights from Buffalo to Seoul

Our best Singapore Airlines deals on Buffalo to Seoul flight tickets

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How to get the cheapest flight ticket from Buffalo to Seoul

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Cheap Buffalo to Seoul (BUF to SEL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Buffalo to Seoul

Best airlines flying from Buffalo to Seoul

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

Why use momondo?

An easier way to manage your Seoul 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

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

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

Cabin classes currently available on flights to Seoul

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

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

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