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

Prices for flights from Incheon Intl Airport to Buffalo Airport are refreshed on a daily basis.

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

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 Incheon Intl Airport to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

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

$488 Cheap Flights from Incheon Intl Airport to Buffalo (ICN-BUF) in 2025

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Find the cheapest flights from Incheon Intl Airport to Buffalo (ICN-BUF)

Round-trip

One-way

Last minute

Cheap round-trip flights

6:55 pm - 11:36 pmICN-BUF

42h 41m2 stops

1:30 pm - 5:10 pmBUF-ICN

37h 40m2 stops

$1,121

Find Deal

Fri, Jan 16 - Wed, Jan 21

8:10 pm - 12:26 pmICN-BUF

30h 16m2 stops

6:45 pm - 6:25 pmBUF-ICN

33h 40m2 stops

$1,187

Find Deal

Sat, Feb 14 - Sun, Feb 22

4:45 pm - 7:21 pmICN-BUF

40h 36m3 stops

7:45 am - 3:40 pmBUF-ICN

41h 55m3 stops

$1,312Singapore Airlines

Find Deal

Fri, Jan 16 - Wed, Jan 21

6:00 pm - 4:54 pmICN-BUF

36h 54m2 stops

5:41 pm - 4:15 pmBUF-ICN

32h 34m2 stops

$1,423United Airlines

Find Deal

Thu, Dec 18 - Thu, Dec 25

6:50 pm - 11:37 pmICN-BUF

17h 47m1 stop

7:08 pm - 4:00 amBUF-ICN

19h 52m1 stop

$1,557Korean Air

Find Deal

Sat, Sep 20 - Sun, Sep 28

9:20 am - 3:33 pmICN-BUF

19h 13m1 stop

7:08 pm - 4:00 amBUF-ICN

19h 52m1 stop

$1,601Korean Air

Find Deal

Fri, Sep 19 - Sun, Sep 28

7:20 pm - 8:21 amICN-BUF

26h 01m2 stops

6:20 am - 4:40 pmBUF-ICN

21h 20m2 stops

$1,652Delta

Find Deal

Sat, Oct 4 - Sat, Oct 11

10:15 am - 10:36 pmICN-BUF

25h 21m1 stop

6:20 am - 4:40 pmBUF-ICN

21h 20m2 stops

$1,665Delta

Find Deal

Sat, Oct 4 - Sat, Oct 11

11:30 am - 9:13 pmICN-BUF

22h 43m3 stops

8:25 am - 4:20 amBUF-ICN

30h 55m2 stops

$1,884United Airlines

Find Deal

Sun, Oct 5 - Thu, Oct 9

4:45 pm - 8:21 pmICN-BUF

41h 36m3 stops

9:15 am - 3:40 pmBUF-ICN

40h 25m3 stops

$1,900Singapore Airlines

Find Deal

Sat, Feb 14 - Sun, Feb 22

Singapore Airlines flights from Incheon Intl Airport to Buffalo

Our best Singapore Airlines deals on Incheon Intl Airport to Buffalo flight tickets

Singapore Airlines

Jan 16

ICN4:45 pmIncheon Intl

40h 36m

3 stops

BUF7:21 pmBuffalo

Jan 21

BUF7:45 amBuffalo

41h 55m

3 stops

ICN3:40 pmIncheon Intl

$1,312

Find similar

Singapore Airlines

Feb 14

ICN4:45 pmIncheon Intl

41h 36m

3 stops

BUF8:21 pmBuffalo

Feb 22

BUF9:15 amBuffalo

40h 25m

3 stops

ICN3:40 pmIncheon Intl

$1,900

Find similar

Singapore Airlines

Sep 19

ICN4:45 pmIncheon Intl

39h 19m

3 stops

BUF7:04 pmBuffalo

Sep 28

BUF3:55 pmBuffalo

34h 40m

3 stops

ICN3:35 pmIncheon Intl

$2,677

Find similar

Delta flights from Incheon Intl Airport to Buffalo

Our best Delta deals on Incheon Intl Airport to Buffalo flight tickets

Delta

Oct 4

ICN7:20 pmIncheon Intl

26h 01m

2 stops

BUF8:21 amBuffalo

Oct 11

BUF6:20 amBuffalo

21h 20m

2 stops

ICN4:40 pmIncheon Intl

$1,652

Find similar

Delta

Oct 4

ICN10:15 amIncheon Intl

25h 21m

1 stop

BUF10:36 pmBuffalo

Oct 11

BUF6:20 amBuffalo

21h 20m

2 stops

ICN4:40 pmIncheon Intl

$1,665

Find similar

Delta

Aug 30

ICN10:10 amIncheon Intl

21h 26m

2 stops

BUF6:36 pmBuffalo

Nov 24

BUF5:40 pmBuffalo

22h 50m

1 stop

ICN6:30 amIncheon Intl

$1,860

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Fri 1/16

6:55 pm-11:36 pm

2 stops42h 41m

Buffalo

Wed 1/21

1:30 pm-5:10 pm

2 stops37h 40m

$1,121

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Sat 2/14

8:10 pm-12:26 pm

2 stops30h 16m

Buffalo

Sun 2/22

6:45 pm-6:25 pm

2 stops33h 40m

$1,187

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Fri 1/16

4:45 pm-7:21 pm

3 stops40h 36m

Buffalo

Wed 1/21

7:45 am-3:40 pm

3 stops41h 55m

$1,312

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 12/18

6:00 pm-4:54 pm

2 stops36h 54m

Buffalo

Thu 12/25

5:41 pm-4:15 pm

2 stops32h 34m

$1,423

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Sat 9/20

6:50 pm-11:37 pm

1 stop17h 47m

Buffalo

Sun 9/28

7:08 pm-4:00 am

1 stop19h 52m

$1,557

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Fri 9/19

9:20 am-3:33 pm

1 stop19h 13m

Buffalo

Sun 9/28

7:08 pm-4:00 am

1 stop19h 52m

$1,601

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Sat 10/4

7:20 pm-8:21 am

2 stops26h 01m

Buffalo

Sat 10/11

6:20 am-4:40 pm

2 stops21h 20m

$1,652

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Sat 10/4

10:15 am-10:36 pm

1 stop25h 21m

Buffalo

Sat 10/11

6:20 am-4:40 pm

2 stops21h 20m

$1,665

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Sun 10/5

11:30 am-9:13 pm

3 stops22h 43m

Buffalo

Thu 10/9

8:25 am-4:20 am

2 stops30h 55m

$1,884

IncheonBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Sat 2/14

4:45 pm-8:21 pm

3 stops41h 36m

Buffalo

Sun 2/22

9:15 am-3:40 pm

3 stops40h 25m

$1,900

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 Incheon Intl Airport to Buffalo

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 Incheon Intl to Buffalo?

Japan Airlines, Korean Air, and Qatar Airways are the most popular carriers operating from Incheon Intl to Buffalo

When to book flights from Incheon Intl Airport to Buffalo

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

Estimated round-trip price

Cheap Incheon Intl Airport to Buffalo (ICN to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Buffalo

Direct flights	None

There are no direct flights from Incheon Intl Airport to Buffalo. There are no popular flight routes from Incheon Intl Airport to Buffalo.

Search flight deals

How far is Incheon Intl to Buffalo by plane?
Buffalo is 6657.9 mi away from Incheon Intl. A reasonable flight in good conditions will take 16h 08m.
When did momondo last update prices for flights from Incheon Intl Airport to Buffalo Airport?
Prices for flights from Incheon Intl Airport to Buffalo Airport are refreshed on a daily basis.
How old do you have to be to fly from Incheon Intl Airport to Buffalo Airport?
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 Incheon Intl Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The required travel and health documents for your Buffalo Airport 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 Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

It is quick and easy to find Seoul to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

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

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

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

Once all potential Seoul to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Buffalo from Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.