Cheap flights from Buffalo to Seoul from $648
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 11/22. 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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Fly from
Fly to
Route
Depart
Return
BuffaloIncheon
BUF Buffalo - ICN Incheon Intl
BUFICN
Buffalo
Thu 2/25
2:30 pm-6:20 pm
2 stops37h 50m
Incheon Intl
Sat 2/27
12:05 am-9:04 am
2 stops46h 59m
BuffaloIncheon
BUF Buffalo - ICN Incheon Intl
BUFICN
Buffalo
Sat 4/3
8:15 pm-5:40 pm
2 stops56h 25m
Incheon Intl
Sat 4/10
11:20 pm-11:55 pm
2 stops61h 35m
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
BuffaloIncheon
BUF Buffalo - ICN Incheon Intl
BUFICN
Buffalo
Sat 11/7
3:48 pm-8:55 am
2 stops27h 07m
Incheon Intl
Sat 11/14
10:40 am-8:26 am
2 stops35h 46m
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
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
9:35 am-11:44 am
1 stop16h 09m
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
BuffaloIncheon
BUF Buffalo - ICN Incheon Intl
BUFICN
Buffalo
Thu 2/25
11:20 am-5:45 am
2 stops28h 25m
Incheon Intl
Sun 2/28
5:40 pm-11:55 pm
1 stop20h 15m
BuffaloIncheon
BUF Buffalo - ICN Incheon Intl
BUFICN
Buffalo
Thu 2/25
2:30 pm-3:40 pm
3 stops35h 10m
Incheon Intl
Sun 2/28
4:55 pm-8:53 pm
3 stops41h 58m
BuffaloIncheon
BUF Buffalo - ICN Incheon Intl
BUFICN
Buffalo
Sat 4/3
6:25 am-4:25 pm
1 stop21h 00m
Incheon Intl
Sat 4/10
10:15 am-11:05 pm
1 stop25h 50m
When to book flights from Buffalo to Seoul
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
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 | ||
|---|---|---|---|---|---|
| PriceFrom $1,106 | Free Cancellation | Rating 7.8 8,654 reviews |
Frequently asked questions about flying from Buffalo to Seoul
How do I get Price Alerts for flights from Buffalo to Seoul?
Confirm your travel details to search for the latest offers for flights from Buffalo to Seoul. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Buffalo to Seoul with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.
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.