Cheap flights from Buffalo (BUF) to Incheon Intl (ICN) from $707

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. 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.
BUF — ICN
Apr 21 — Apr 281

Cheap flight deals from Buffalo to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 16, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$1,256

One-way from

$959
High demand for flights, 36% potential price rise
Best time to find cheap flights, 20% potential price drop
From Buffalo to Incheon Intl
One-way flight from Buffalo to Incheon Intl

What is the cheapest day to fly round-trip from Buffalo to Incheon Intl Airport?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 88% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Buffalo to Incheon Intl Airport?

The best pricing can be found in the month of September. Prices to Incheon Intl Airport from Buffalo average $1,811. You can even find prices in September for less than $1,811, as users have found deals to Incheon Intl Airport from as low as $1,314. The month of June appears to be one of the more expensive times to travel to Incheon Intl Airport from Buffalo. Flying in the targeted month can save you up to 61%.

When is the cheapest time to fly from Buffalo to Incheon Intl Airport (BUF - ICN)?

One of the essential ways to save on airfare from Buffalo to Incheon Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.

Cheap American Airlines flights from Buffalo to Incheon Intl

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Incheon Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
Consider these cheap American Airlines flights we've found departing from Buffalo to Seoul. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 8/117:20 amBUF - ICN
1 stop18h 55mAmerican Airlines
Sun 8/255:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Deal found 4/15$1,703
Sun 8/111:40 pmBUF - ICN
2 stops36h 35mAmerican Airlines
Sun 8/255:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Deal found 4/15$1,706
Sun 8/115:51 pmBUF - ICN
2 stops32h 24mAmerican Airlines
Sun 8/255:25 pmICN - BUF
2 stops30h 31mAmerican Airlines
Deal found 4/15$1,725

Cheap Korean Air flights from Buffalo to Incheon Intl

Explore cheap flight options specifically provided by Korean Air for the route between Buffalo and Incheon Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
To aid your search, here are some of the cheapest Korean Air flights we've found from Buffalo to Seoul. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 8/129:55 amBUF - ICN
1 stop18h 55mKorean Air
Mon 10/146:40 pmICN - BUF
1 stop18h 14mKorean Air
Deal found 4/14$1,991
Fri 5/247:30 pmBUF - ICN
1 stop29h 55mKorean Air
Wed 5/294:25 pmICN - BUF
1 stop20h 34mKorean Air
Deal found 4/15$2,942

Cheap Buffalo to Incheon Intl flights in April & May 2024

Find cheap flight options from Buffalo to Incheon Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,165,818 searches. Prices were last updated on April 16, 2024.
These are some of the most attractive deals on flights from Buffalo to Seoul in 2024. Check back in a little while for more flight options.
Fri 5/243:35 pmBUF - ICN
2 stops61h 05mTurkish Airlines
Wed 5/2910:25 amICN - BUF
2 stops41h 14mTurkish Airlines
Deal found 4/15$2,597
Fri 5/247:30 pmBUF - ICN
1 stop29h 55mKorean Air
Wed 5/294:25 pmICN - BUF
1 stop20h 34mKorean Air
Deal found 4/15$2,942
Fri 5/247:04 amBUF - ICN
2 stops45h 31mQatar Airways
Tue 5/281:20 amICN - BUF
2 stops34h 24mQatar Airways
Deal found 4/15$3,053
Fri 5/2411:29 amBUF - ICN
3 stops39h 06mSingapore Airlines
Wed 5/294:45 pmICN - BUF
3 stops40h 52mSingapore Airlines
Deal found 4/15$3,639

Buffalo to Incheon Intl 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Incheon Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
These are some of the most attractive deals on flights from Buffalo to Seoul in 2024. Check back in a little while for more flight options.
Sun 12/228:15 amBUF - ICN
3 stops41h 15mMultiple Airlines
Wed 1/224:35 pmICN - BUF
3 stops37h 13mMultiple Airlines
Deal found 4/14$1,546
Sun 12/228:15 amBUF - ICN
3 stops41h 15mMultiple Airlines
Mon 1/204:35 pmICN - BUF
3 stops37h 13mMultiple Airlines
Deal found 4/14$1,558
Sun 12/228:15 amBUF - ICN
3 stops41h 15mMultiple Airlines
Fri 1/174:35 pmICN - BUF
3 stops37h 13mMultiple Airlines
Deal found 4/14$1,596
Mon 12/238:15 amBUF - ICN
3 stops41h 15mMultiple Airlines
Wed 1/224:35 pmICN - BUF
3 stops37h 13mMultiple Airlines
Deal found 4/14$1,635
Mon 12/238:15 amBUF - ICN
3 stops41h 15mMultiple Airlines
Mon 1/204:35 pmICN - BUF
3 stops37h 13mMultiple Airlines
Deal found 4/14$1,647
Mon 12/238:15 amBUF - ICN
3 stops41h 15mMultiple Airlines
Fri 1/174:35 pmICN - BUF
3 stops37h 13mMultiple Airlines
Deal found 4/14$1,685
Sun 8/117:20 amBUF - ICN
1 stop18h 55mAmerican Airlines
Sun 8/255:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Deal found 4/15$1,703
Sun 8/111:40 pmBUF - ICN
2 stops36h 35mAmerican Airlines
Sun 8/255:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Deal found 4/15$1,706
Mon 12/234:47 pmBUF - ICN
2 stops33h 38mAmerican Airlines
Wed 1/226:35 pmICN - BUF
2 stops31h 15mAmerican Airlines
Deal found 4/14$1,712

One-way flights to Incheon Intl from Buffalo

Search for one-way flight options from Buffalo to Incheon Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
If you're seeking multiple options on one-way flights from Buffalo to Seoul, be sure to check out these deals, which are updated often. Users needing a return flight from Buffalo to Seoul should utilize the search form above.
Mon 5/67:02 pmBUF - ICN
2 stops55h 43mMultiple Airlines
Deal found 4/15$707
Mon 5/68:13 pmBUF - ICN
3 stops35h 57mMultiple Airlines
Deal found 4/15$714
Tue 5/216:00 amBUF - ICN
2 stops27h 00mMultiple Airlines
Deal found 4/16$723
Tue 5/216:00 amBUF - ICN
3 stops40h 35mMultiple Airlines
Deal found 4/16$740
Sun 5/58:36 amBUF - ICN
3 stops55h 04mMultiple Airlines
Deal found 4/15$791
Sat 5/183:14 pmBUF - ICN
3 stops51h 41mMultiple Airlines
Deal found 4/15$883
Tue 5/2111:29 amBUF - ICN
3 stops51h 51mMultiple Airlines
Deal found 4/15$895
Tue 5/213:14 pmBUF - ICN
2 stops37h 26mTurkish Airlines
Deal found 4/15$920
Mon 5/207:04 amBUF - ICN
2 stops36h 41mMultiple Airlines
Deal found 4/15$934

Find flights from Buffalo to Incheon Intl within your budget

Customize your flight search to find flights from Buffalo to Incheon Intl 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, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,703 - $3,391

Route

Depart

Return

Price

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Sun 8/11

1 stop18h 55m

Incheon Intl

Sun 8/25

1 stop18h 08m

$1,703

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Sun 8/11

2 stops36h 35m

Incheon Intl

Sun 8/25

1 stop18h 08m

$1,706

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Wed 6/5

2 stops49h 44m

Incheon Intl

Mon 7/15

2 stops46h 47m

$1,849

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Mon 8/12

1 stop18h 55m

Incheon Intl

Mon 10/14

1 stop18h 14m

$1,991

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Sun 8/11

3 stops39h 05m

Incheon Intl

Sun 8/25

3 stops36h 35m

$2,024

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Wed 6/5

2 stops21h 10m

Incheon Intl

Mon 7/15

1 stop26h 24m

$2,178

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Fri 5/24

2 stops61h 05m

Incheon Intl

Wed 5/29

2 stops41h 14m

$2,597

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Wed 6/5

2 stops38h 55m

Incheon Intl

Sun 7/14

2 stops52h 34m

$2,644

BuffaloIncheon Intl

BUF - ICN

BUFICN

Buffalo

Wed 6/5

3 stops41h 39m

Incheon Intl

Mon 7/15

3 stops43h 26m

$3,391

Flights are sorted by cheapest first

Deals found on 4/15

When is the cheapest time to fly from Buffalo to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Incheon Intl. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Incheon Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Incheon Intl by month

Plan your trip from Buffalo to Incheon Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Incheon Intl is currently $812 while a round-trip flight costs $2,231. Price data was last updated on April 14, 2024.

Currently, January is the cheapest month in which you can book a flight from Buffalo to Incheon Intl Airport (average of $1,218). Flying from Buffalo to Incheon Intl Airport in July is currently the most expensive (average of $1,871). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,218

February

$1,279

March

$1,325

April

$1,365

May

$1,479

June

$1,837

July

$1,871

August

$1,514

September

$1,416

October

$1,412

November

$1,307

December

$1,569

Temperature and rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature and rainfall totals by month.

SEL

Temperature

35.6 - 77 °F

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated April 16, 2024.
To help decide which airline to fly from Buffalo to Seoul, see what other customers have to say about American Airlines, Korean Air and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,198 reviews

Overall

8.5

Boarding

8.6

Entertainment

8.2

Comfort

8.3

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
1,198 reviews
8.5
Very good
1,198 reviews

Overall

8.5

Boarding

8.6

Entertainment

8.2

Comfort

8.3

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very good
1,487 reviews
8.5
Very good
1,198 reviews

Overall

8.5

Boarding

8.6

Entertainment

8.2

Comfort

8.3

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.1
Very good
11,123 reviews
8.5
Very good
1,198 reviews

Overall

8.5

Boarding

8.6

Entertainment

8.2

Comfort

8.3

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.7
Good
4,493 reviews
8.5
Very good
1,198 reviews

Overall

8.5

Boarding

8.6

Entertainment

8.2

Comfort

8.3

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.5
Good
3,691 reviews
8.5
Very good
1,198 reviews

Overall

8.5

Boarding

8.6

Entertainment

8.2

Comfort

8.3

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Buffalo to Incheon Intl?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Buffalo; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Buffalo airport to Incheon Intl. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • Can I find flights from Buffalo to Incheon Intl Airport for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Incheon Intl Airport for under $1,800. The cheapest flight booked recently is on American Airlines for just $1,703, but on average you can expect to pay $2,435.

  • What are the cheapest airlines flying from Buffalo to Incheon Intl Airport round-trip?

    American Airlines, at $1,703, was found to be the cheapest airline from Buffalo to Incheon Intl Airport.Alternate airlines to your destination round-trip include LOT and Korean Air. American Airlines is 4% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Buffalo to Incheon Intl Airport one-way?

    $920 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on WestJet and Delta, with prices starting from $1,080 and $1,287, respectively.

  • What are the most popular airlines that fly from Buffalo to Incheon Intl Airport?

  • What does BUF to ICN mean?

    Great question - BUF to ICN just means Buffalo Airport to Incheon Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Buffalo to Incheon Intl that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Incheon Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Buffalo to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Buffalo to Incheon Intl?

    Yes. Cheapflights offers flight deals from Buffalo to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Buffalo to Incheon Intl that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Incheon Intl?

    Yes, you can often find last-minute deals on Buffalo to Incheon Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Incheon Intl Airport flight deals updated?

    The Buffalo to Incheon Intl Airport flight deals you see on this page were last updated on 4/15.

See more FAQs

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Top 3 airlines flying from Buffalo to Incheon Intl

Discover the top 3 airlines that operate flights from Buffalo to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,129Average$1,417FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$1,348Average$1,989FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Korean AirCheapest$1,648Average$2,644FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Search flights from Buffalo to Incheon Intl by cabin class

Find flights from Buffalo to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Incheon Intl?

Deals for Buffalo to Incheon Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Incheon Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Incheon Intl from Buffalo.

Can Cheapflights find flights from Buffalo to Incheon Intl with no change fees?

Need flexible booking options for your flight to Incheon Intl from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Incheon Intl become cheaper?

Yes! Start tracking prices for Buffalo to Incheon Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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