Cheap flights from Buffalo to Seoul from $757
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 11/15. 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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United Airlines flights from Buffalo to Incheon Intl Airport
Our best United Airlines deals on Buffalo to Incheon Intl Airport flight tickets
Delta flights from Buffalo to Incheon Intl Airport
Our best Delta deals on Buffalo to Incheon Intl Airport flight tickets
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How to get the cheapest flight ticket from Buffalo to Incheon Intl Airport
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 day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from Buffalo to Incheon Intl Airport is on a Sunday when prices can be found for as low as $1,341. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $2,550. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
In the afternoon is the cheapest time of day to fly from Buffalo to Incheon Intl Airport when you can find flight prices for as low as $1,587. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,976 on average. Flights to Incheon Intl Airport from Buffalo in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
When to book flights from Buffalo to Incheon Intl Airport
Cheap Buffalo to Incheon Intl Airport (BUF to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Buffalo to Incheon Intl Airport
How far is Buffalo to Incheon Intl by plane?
The straight-line distance from Buffalo to Incheon Intl is 6657.9 mi. A reasonable flight in good conditions will take 19h 30m.
When did momondo last update prices for flights from Buffalo Airport to Incheon Intl Airport?
Prices for flights from Buffalo Airport to Incheon Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Incheon Intl Airport?
As of June 2025, there is 1 operator available to choose from for flights from Buffalo Airport to Incheon Intl Airport.
How old do you have to be to fly from Buffalo Airport to Incheon Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The required travel and health documents for your Incheon Intl 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 Incheon Intl Airport. 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 Incheon Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Buffalo to Incheon Intl Airport is Delta, representing 100% of all bookings.
Best airlines flying from Buffalo to Incheon Intl Airport
Compare and see reviews for airlines that fly from Buffalo to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,137 | Free Cancellation | Rating 8.0 7,963 reviews |
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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?
Flights from Buffalo to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Buffalo to Seoul?
momondo helps you find the best flight between Buffalo and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
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.