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Cheap flights from Buffalo to Seoul from $571

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 12/5. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
12:18 pm - 9:05 amBUF-ICN
30h 47m2 stops
Turkish Airlines Logo
12:10 am - 8:30 pmICN-BUF
34h 20m2 stops
$1,130Turkish Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
Turkish Airlines Logo
12:18 pm - 9:05 amBUF-ICN
30h 47m2 stops
Turkish Airlines Logo
10:45 am - 9:20 amICN-BUF
36h 35m2 stops
$1,136Turkish Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
7:00 am - 6:20 pmBUF-ICN
45h 20m2 stops
Multiple Airlines Logo
10:45 am - 9:04 amICN-BUF
36h 19m2 stops
$1,206Multiple Airlines
Find Deal
Sun, Jan 25 - Fri, Jan 30
Multiple Airlines Logo
7:30 pm - 6:25 pmBUF-ICN
32h 55m2 stops
Multiple Airlines Logo
6:55 pm - 11:57 pmICN-BUF
43h 02m2 stops
$1,349Multiple Airlines
Find Deal
Tue, Nov 18 - Fri, Nov 28
American Airlines Logo
6:20 am - 4:45 pmBUF-ICN
20h 25m1 stop
American Airlines Logo
7:15 pm - 10:20 pmICN-BUF
17h 05m1 stop
$1,420American Airlines
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Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
4:46 pm - 4:45 pmBUF-ICN
33h 59m2 stops
American Airlines Logo
7:15 pm - 10:20 pmICN-BUF
17h 05m1 stop
$1,425American Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Japan Airlines Logo
7:27 am - 10:55 amBUF-GMP
37h 28m2 stops
Japan Airlines Logo
7:40 pm - 12:28 pmGMP-BUF
30h 48m2 stops
$1,455Japan Airlines
Find Deal
Tue, Dec 9 - Wed, Dec 24
Japan Airlines Logo
7:27 am - 10:05 pmBUF-GMP
48h 38m2 stops
Japan Airlines Logo
8:00 am - 8:30 pmGMP-BUF
26h 30m2 stops
$1,475Japan Airlines
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Sat, Dec 6 - Sat, Dec 13
Delta Logo
6:00 am - 3:50 pmBUF-ICN
19h 50m1 stop
Delta Logo
6:00 pm - 11:57 pmICN-BUF
19h 57m1 stop
$1,571Delta
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Mon, Feb 2 - Sun, Feb 15
Delta Logo
1:11 pm - 5:45 amBUF-ICN
26h 34m2 stops
Delta Logo
6:00 pm - 9:25 pmICN-BUF
17h 25m1 stop
$1,576Delta
Find Deal
Tue, Nov 18 - Fri, Nov 28

Singapore Airlines flights from Buffalo to Seoul

Our best Singapore Airlines deals on Buffalo to Seoul flight tickets
Singapore Airlines
Jan 25
BUF2:45 pmBuffalo
34h 55m
3 stops
ICN3:40 pmIncheon Intl
Jan 30
ICN4:55 pmIncheon Intl
45h 00m
3 stops
BUF11:55 pmBuffalo
$1,569
Find similar
Singapore Airlines
Feb 2
BUF2:45 pmBuffalo
34h 55m
3 stops
ICN3:40 pmIncheon Intl
Feb 15
ICN4:55 pmIncheon Intl
41h 26m
3 stops
BUF8:21 pmBuffalo
$1,810
Find similar
Singapore Airlines
Oct 26
BUF12:15 pmBuffalo
38h 25m
3 stops
ICN3:40 pmIncheon Intl
Dec 5
ICN4:55 pmIncheon Intl
37h 04m
3 stops
BUF3:59 pmBuffalo
$3,364
Find similar

Turkish Airlines flights from Buffalo to Seoul

Our best Turkish Airlines deals on Buffalo to Seoul flight tickets
Turkish Airlines
Dec 6
BUF12:18 pmBuffalo
30h 47m
2 stops
ICN9:05 amIncheon Intl
Dec 12
ICN12:10 amIncheon Intl
34h 20m
2 stops
BUF8:30 pmBuffalo
$1,130
Find similar
Turkish Airlines
Dec 6
BUF12:18 pmBuffalo
30h 47m
2 stops
ICN9:05 amIncheon Intl
Dec 13
ICN10:45 amIncheon Intl
36h 35m
2 stops
BUF9:20 amBuffalo
$1,136
Find similar
Turkish Airlines
Jan 25
BUF7:45 pmBuffalo
47h 20m
2 stops
ICN9:05 amIncheon Intl
Jan 29
ICN12:10 amIncheon Intl
37h 45m
2 stops
BUF11:55 pmBuffalo
$1,287
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Buffalo to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 12/6

12:18 pm-9:05 am

2 stops30h 47m

Incheon Intl

Fri 12/12

12:10 am-8:30 pm

2 stops34h 20m

$1,130

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 12/6

12:18 pm-9:05 am

2 stops30h 47m

Incheon Intl

Sat 12/13

10:45 am-9:20 am

2 stops36h 35m

$1,136

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sun 1/25

7:00 am-6:20 pm

2 stops45h 20m

Incheon Intl

Fri 1/30

10:45 am-9:04 am

2 stops36h 19m

$1,206

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Tue 11/18

7:30 pm-6:25 pm

2 stops32h 55m

Incheon Intl

Fri 11/28

6:55 pm-11:57 pm

2 stops43h 02m

$1,349

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 12/6

6:20 am-4:45 pm

1 stop20h 25m

Incheon Intl

Sat 12/13

7:15 pm-10:20 pm

1 stop17h 05m

$1,420

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Sat 12/6

4:46 pm-4:45 pm

2 stops33h 59m

Incheon Intl

Sat 12/13

7:15 pm-10:20 pm

1 stop17h 05m

$1,425

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Tue 12/9

7:27 am-10:55 am

2 stops37h 28m

Seoul Gimpo Intl

Wed 12/24

7:40 pm-12:28 pm

2 stops30h 48m

$1,455

BuffaloSeoul

BUF - GMP

BUFGMP

Buffalo

Sat 12/6

7:27 am-10:05 pm

2 stops48h 38m

Seoul Gimpo Intl

Sat 12/13

8:00 am-8:30 pm

2 stops26h 30m

$1,475

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Mon 2/2

6:00 am-3:50 pm

1 stop19h 50m

Incheon Intl

Sun 2/15

6:00 pm-11:57 pm

1 stop19h 57m

$1,571

BuffaloIncheon

BUF - ICN

BUFICN

Buffalo

Tue 11/18

1:11 pm-5:45 am

2 stops26h 34m

Incheon Intl

Fri 11/28

6:00 pm-9:25 pm

1 stop17h 25m

$1,576

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

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 typical price of a round-trip flight between Buffalo and Seoul?

What is the cheapest day to depart on your flight to Seoul?

According to our data, Tuesday is the cheapest day to fly to Seoul from Buffalo. The lowest ticket price found for a Tuesday departure recently was $1,334. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Monday, with ticket prices averaging around $1,979.

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

Flying to Seoul 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. In the afternoon is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,821 per ticket.

Can stopping save me money on Buffalo to Seoul flights?

You could potentially save up to 41% on your flight if you consider stops on a Buffalo to Seoul flight.

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

Direct flights

None
There are no direct flights from Buffalo to Seoul. There are no popular flight routes from Buffalo to Seoul.
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  • 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 17h 36m.

  • 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?

  • 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.

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,197Free CancellationRating
7.9
7,982 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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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
Seoul Gimpo Intl Airport
Incheon Intl Airport