BUF - SEL

$631 Find Cheap Flights from Buffalo to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Seoul departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Seoul, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Buffalo to Seoul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Buffalo to Seoul

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Seoul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Turkish Airlines Logo
10:33 am - 8:40 amBUF-ICN
33h 07m2 stops
Turkish Airlines Logo
11:20 pm - 11:59 pmICN-BUF
37h 39m2 stops
$1,176Turkish Airlines
Find Deal
Mon, May 12 - Thu, Jun 12
Turkish Airlines Logo
10:33 am - 8:40 amBUF-ICN
33h 07m2 stops
Turkish Airlines Logo
11:20 pm - 7:05 pmICN-BUF
56h 45m2 stops
$1,182Turkish Airlines
Find Deal
Mon, May 12 - Sun, Jun 1
United Airlines Logo
2:55 pm - 4:20 amBUF-ICN
24h 25m2 stops
United Airlines Logo
4:50 pm - 9:54 amICN-BUF
30h 04m2 stops
$1,564United Airlines
Find Deal
Thu, Jul 24 - Thu, Aug 14
 Logo
12:47 pm - 11:00 amBUF-ICN
33h 13m3 stops
 Logo
6:20 pm - 10:08 amICN-BUF
28h 48m2 stops
$1,594
Find Deal
Sun, Jun 1 - Wed, Jun 4
United Airlines Logo
10:28 am - 4:20 amBUF-ICN
28h 52m3 stops
United Airlines Logo
4:50 pm - 1:21 pmICN-BUF
33h 31m2 stops
$1,678United Airlines
Find Deal
Tue, Jun 3 - Mon, Jun 16
 Logo
6:00 am - 5:40 pmBUF-ICN
46h 40m2 stops
 Logo
6:35 pm - 4:10 pmICN-BUF
58h 35m2 stops
$1,715
Find Deal
Sun, Jun 1 - Wed, Jun 4
Korean Air Logo
6:00 am - 2:10 pmBUF-ICN
19h 10m1 stop
Korean Air Logo
6:50 pm - 11:59 pmICN-BUF
18h 09m1 stop
$1,784Korean Air
Find Deal
Wed, Jul 23 - Wed, Aug 20
Delta Logo
6:30 am - 4:30 pmBUF-ICN
21h 00m2 stops
Delta Logo
10:15 am - 11:30 pmICN-BUF
26h 15m1 stop
$1,925Delta
Find Deal
Sun, Jun 1 - Sun, Jun 15
Delta Logo
6:30 am - 4:30 pmBUF-ICN
21h 00m2 stops
Delta Logo
10:15 am - 11:30 pmICN-BUF
26h 15m1 stop
$1,975Delta
Find Deal
Fri, Jun 6 - Thu, Jun 19
Korean Air Logo
7:45 pm - 4:00 amBUF-ICN
19h 15m1 stop
Korean Air Logo
6:50 pm - 11:59 pmICN-BUF
18h 09m1 stop
$2,169Korean Air
Find Deal
Fri, Jul 25 - Sun, Aug 24
Useful Info

KAYAK's insights & trends for Buffalo to Seoul flights

Get data-powered insights and trends into flights from Buffalo to Seoul to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Buffalo to Seoul?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Seoul were found on Turkish Airlines ($1,176) and United Airlines ($1,564).

Good to know

Cheapest flight$631
Flight from Buffalo to Seoul Incheon Airport

When to book flights from Buffalo to Seoul

Are your dates flexible? Find out the best times to travel from Buffalo to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Seoul

  • What is the cheapest flight from Buffalo to Seoul?

    In the last 3 days, the lowest price for a flight from Buffalo to Seoul was $631 for a one-way ticket and $1,176 for a round-trip.

  • Do I need a passport to fly between Buffalo and Seoul?

    Yes

  • Which airports will I be using when flying from Buffalo to Seoul?

    When flying out of Buffalo you will be using Buffalo. You will be landing at one of these airports: Seoul Gimpo Intl or Incheon Intl.

  • Which aircraft models fly most regularly from Buffalo to Seoul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Seoul?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Buffalo and Seoul, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Buffalo to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Buffalo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Buffalo to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Seoul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1069 reviews
8.5Boarding
8.7Crew
8.2Entertainment
8.1Food
8.3Comfort
Airline reviews

Not many people, so you can lay down on two seats

10.0 ExcellentAnonymous, Apr 2025ATL - ICN
Read more Korean Air reviews

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

The food on this flight from NRT to ICN was average. The staff were very friendly, but the flight took about 60 minutes longer than it should have because the pilot was only flying at 330mph instead of 500-550. Not sure what the reason is for that, but it meant for a much longer flight.

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

Food choice could be better, plus the crew can walk around and offer snacks and drinks. Also the air-conditioning onboard blows high speed, and very cold makes the trip uncomfortable.

long flights are difficult but the crew and amenities made it a very good experience

Always have great flight experience on Korean Air. Glad to have been able to book this on Kayak/Under Pricer this year!!

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

The food is always good and that flight was particularly good.

Our bag was lost so that made unnecessary chaos On our trip

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

We were forced to wait nearly 50 additional minutes before leaving the terminal.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

The WiFi has been awful on my last few Delta Air Lines flights.

Everything you need to know for your flight from Buffalo to Seoul

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.