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Cheap flights from Incheon Intl (ICN) to Buffalo (BUF) from $804

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 8/24. 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.
ICN — BUF
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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Cheap flight deals from Incheon Intl to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Buffalo (BUF). 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 29, 2024.

Popular in

August

Cheapest in

February

Average price

$2,130

Round-trip from

$256
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 30% potential price drop
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Average for round-trip flights in April 2024
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From Incheon Intl to Buffalo
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What is the cheapest day to fly round-trip from Incheon Intl Airport to Buffalo?

Tuesday flights are found to be more expensive to fly from Incheon Intl Airport to Buffalo. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buffalo.

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

It’s optimal to fly from Incheon Intl Airport to Buffalo at noon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the morning.

Cheap American Airlines flights from Incheon Intl to Buffalo

Explore cheap flight options specifically provided by American Airlines for the route between Incheon Intl and Buffalo. 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 2,948,547 searches. Data last updated April 29, 2024.
Find some of the cheapest American Airlines flights traveling from Seoul to Buffalo. Deals update often to give you more flight options matching your criteria
Thu 10/245:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Mon 10/284:39 pmBUF - ICN
2 stops34h 46mAmerican Airlines
Deal found 4/27$1,058
Thu 10/245:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Mon 10/2811:01 amBUF - ICN
2 stops40h 24mAmerican Airlines
Deal found 4/28$1,107
Thu 10/245:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Mon 10/286:50 amBUF - ICN
1 stop20h 35mAmerican Airlines
Deal found 4/27$1,502

Cheap Korean Air flights from Incheon Intl to Buffalo

Explore cheap flight options specifically provided by Korean Air for the route between Incheon Intl and Buffalo. 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 2,948,547 searches. Data last updated April 29, 2024.
Have a look at some of the cheapest available Korean Air flights departing from Seoul and landing in Buffalo. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 9/266:40 pmICN - BUF
1 stop18h 14mKorean Air
Thu 10/1010:20 amBUF - ICN
1 stop18h 00mKorean Air
Deal found 4/28$1,610
Fri 6/74:25 pmICN - BUF
1 stop20h 34mKorean Air
Mon 7/156:00 amBUF - ICN
1 stop19h 25mKorean Air
Deal found 4/29$1,755
Wed 6/264:25 pmICN - BUF
1 stop20h 34mKorean Air
Sat 7/206:00 amBUF - ICN
1 stop19h 25mKorean Air
Deal found 4/29$1,810
Tue 7/210:35 amICN - BUF
1 stop19h 24mKorean Air
Fri 8/26:00 amBUF - ICN
1 stop19h 25mKorean Air
Deal found 4/29$2,037
Mon 6/106:40 pmICN - BUF
1 stop18h 19mKorean Air
Sun 6/306:00 amBUF - ICN
1 stop19h 25mKorean Air
Deal found 4/29$2,091
Sun 8/256:40 pmICN - BUF
1 stop18h 19mKorean Air
Sat 12/216:00 amBUF - ICN
1 stop21h 05mKorean Air
Deal found 4/27$2,146
Sat 8/246:40 pmICN - BUF
1 stop18h 19mKorean Air
Sat 12/216:00 amBUF - ICN
1 stop21h 05mKorean Air
Deal found 4/27$2,218
Sun 7/710:35 amICN - BUF
1 stop19h 24mKorean Air
Sat 8/36:10 amBUF - ICN
1 stop22h 10mKorean Air
Deal found 4/29$3,109

Incheon Intl to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between Incheon Intl and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Listed are some of the best fares we've found on flights departing from Seoul to Buffalo in 2024. More deals are always being added, so be sure to check back regularly.
Thu 10/245:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Mon 10/284:39 pmBUF - ICN
2 stops34h 46mAmerican Airlines
Deal found 4/27$1,058
Thu 10/245:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Mon 10/2811:01 amBUF - ICN
2 stops40h 24mAmerican Airlines
Deal found 4/28$1,107
Thu 10/2411:30 amICN - BUF
2 stops24h 28mUnited Airlines
Mon 10/281:55 pmBUF - ICN
2 stops25h 45mUnited Airlines
Deal found 4/27$1,379
Thu 10/245:25 pmICN - BUF
1 stop18h 08mAmerican Airlines
Mon 10/286:50 amBUF - ICN
1 stop20h 35mAmerican Airlines
Deal found 4/27$1,502
Thu 9/266:40 pmICN - BUF
1 stop18h 14mKorean Air
Thu 10/1010:20 amBUF - ICN
1 stop18h 00mKorean Air
Deal found 4/28$1,610
Wed 6/2611:40 amICN - BUF
2 stops48h 56mLufthansa
Sat 7/207:55 pmBUF - ICN
2 stops49h 00mLufthansa
Deal found 4/29$1,644
Mon 6/1012:25 pmICN - BUF
2 stops47h 56mLufthansa
Sun 6/307:55 pmBUF - ICN
2 stops25h 00mLufthansa
Deal found 4/29$1,686
Fri 6/74:25 pmICN - BUF
1 stop20h 34mKorean Air
Mon 7/156:00 amBUF - ICN
1 stop19h 25mKorean Air
Deal found 4/29$1,755
Wed 6/264:25 pmICN - BUF
1 stop20h 34mKorean Air
Sat 7/206:00 amBUF - ICN
1 stop19h 25mKorean Air
Deal found 4/29$1,810

One-way flights to Buffalo from Incheon Intl

Search for one-way flight options from Incheon Intl to Buffalo. 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 2,948,547 searches. Data last updated April 29, 2024.
If you're seeking multiple options on one-way flights from Seoul to Buffalo, be sure to check out these deals, which are updated often. Users needing a return flight from Seoul to Buffalo should utilize the search form above.
Sat 8/249:40 amICN - BUF
3 stops39h 30mMultiple Airlines
Deal found 4/27$804
Thu 8/14:05 pmICN - BUF
3 stops33h 55mMultiple Airlines
Deal found 4/29$1,035
Thu 9/264:25 pmICN - BUF
1 stop20h 29mKorean Air
Deal found 4/28$1,094
Wed 7/3112:55 amICN - BUF
2 stops33h 12mEtihad Airways
Deal found 4/29$1,198
Sat 8/246:40 pmICN - BUF
1 stop18h 19mKorean Air
Deal found 4/27$1,259
Thu 9/264:45 pmICN - BUF
3 stops40h 30mSingapore Airlines
Deal found 4/28$1,361
Wed 9/251:20 amICN - BUF
2 stops31h 46mQatar Airways
Deal found 4/28$1,382
Tue 7/301:20 amICN - BUF
2 stops34h 35mQatar Airways
Deal found 4/28$1,428
Fri 8/231:20 amICN - BUF
2 stops50h 38mQatar Airways
Deal found 4/27$1,478

Find flights from Incheon Intl to Buffalo within your budget

Customize your flight search to find flights from Incheon Intl to Buffalo 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 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,058 - $2,519

Route

Depart

Return

Price

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 10/24

1 stop18h 08m

Buffalo

Mon 10/28

2 stops34h 46m

$1,058

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 10/24

1 stop18h 08m

Buffalo

Mon 10/28

2 stops40h 24m

$1,107

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 10/24

2 stops24h 28m

Buffalo

Mon 10/28

2 stops25h 45m

$1,379

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 10/24

1 stop18h 08m

Buffalo

Mon 10/28

1 stop20h 35m

$1,502

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 9/26

1 stop18h 14m

Buffalo

Thu 10/10

1 stop18h 00m

$1,610

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Wed 6/26

2 stops48h 56m

Buffalo

Sat 7/20

2 stops49h 00m

$1,644

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Fri 6/7

2 stops38h 52m

Buffalo

Wed 7/17

2 stops32h 13m

$1,879

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Thu 9/26

1 stop19h 42m

Buffalo

Thu 10/10

2 stops43h 03m

$2,135

Incheon IntlBuffalo

ICN - BUF

ICNBUF

Incheon Intl

Mon 6/10

2 stops32h 55m

Buffalo

Sun 6/30

3 stops33h 35m

$2,519

Flights are sorted by cheapest first

Deals found on 4/27

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

Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Buffalo. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Incheon Intl Airport to Buffalo flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Buffalo by month

Plan your trip from Incheon Intl to Buffalo by taking into account the cheapest months to travel. The average price of a one-way flight from Incheon Intl to Buffalo is currently $1,227 while a round-trip flight costs $1,648. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Buffalo (average of $256). Flying from Incheon Intl Airport to Buffalo in July is currently the most expensive (average of $366). 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

$256

February

$266

March

$295

April

$282

May

$292

June

$332

July

$366

August

$298

September

$274

October

$261

November

$256

December

$277

Temperature and rainfall in Buffalo by month

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

BUF

Temperature

24.8 - 71.6 °F

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated April 29, 2024.
Read reviews from past customers who have flown American Airlines, Korean Air and Lufthansa from Seoul to Buffalo. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,187 reviews
Check prices

Food

8.2

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Boarding

8.6

Reviews

1 / 10

Always good experience. Comfort. Cleanliness. Professional. Customer support and well organized. Easy robusevwebsite.

Korean Air
8.5
Very good
1,187 reviews
Korean Air
8.5
Very good
1,187 reviews
Check prices

Food

8.2

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Boarding

8.6

Reviews

1 / 10

Always good experience. Comfort. Cleanliness. Professional. Customer support and well organized. Easy robusevwebsite.

Singapore Airlines
8.3
Very good
1,479 reviews
Korean Air
8.5
Very good
1,187 reviews
Check prices

Food

8.2

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Boarding

8.6

Reviews

1 / 10

Always good experience. Comfort. Cleanliness. Professional. Customer support and well organized. Easy robusevwebsite.

KLM
7.9
Good
1,618 reviews
Korean Air
8.5
Very good
1,187 reviews
Check prices

Food

8.2

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Boarding

8.6

Reviews

1 / 10

Always good experience. Comfort. Cleanliness. Professional. Customer support and well organized. Easy robusevwebsite.

Qatar Airways
7.7
Good
4,458 reviews
Korean Air
8.5
Very good
1,187 reviews
Check prices

Food

8.2

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Boarding

8.6

Reviews

1 / 10

Always good experience. Comfort. Cleanliness. Professional. Customer support and well organized. Easy robusevwebsite.

United Airlines
7.4
Good
11,202 reviews
Korean Air
8.5
Very good
1,187 reviews
Check prices

Food

8.2

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Boarding

8.6

Reviews

1 / 10

Always good experience. Comfort. Cleanliness. Professional. Customer support and well organized. Easy robusevwebsite.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Buffalo. 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 into for flights to Buffalo from Incheon Intl?

    Buffalo (BUF) is the airport you will fly into if you book a flight from Incheon Intl to Buffalo. You should not have trouble finding flights to Buffalo from Incheon Intl; the airport handles an average of 0 inbound flights from Incheon Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Buffalo airport from Incheon Intl. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

  • Can I find flights from Incheon Intl Airport to Buffalo for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Incheon Intl Airport to Buffalo for under $1,100. The cheapest flight booked recently is on American Airlines for just $1,058, but on average you can expect to pay $1,765.

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

    Cheapflights users have booked flights from Incheon Intl Airport to Buffalo round-trip from $1,058. Other airlines that can offer you cheap pricing are United Airlines, from $1,379, and Korean Air, from $1,610. These flights start at 43% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Incheon Intl Airport to Buffalo are Korean Air ($1,094), Etihad Airways ($1,198), and Singapore Airlines ($1,361).

  • What does ICN to BUF mean?

    This is defined as Incheon Intl Airport (ICN) and Buffalo Airport (BUF). Codes like Buffalo Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your Incheon Intl to Buffalo flight 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 Incheon Intl to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Incheon Intl to Buffalo 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 Incheon Intl to Buffalo that include hotel bookings?

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Buffalo.

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Buffalo 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 Incheon Intl to Buffalo that allow pets onboard?

    Many airlines flying from Incheon Intl to Buffalo 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 Incheon Intl to Buffalo?

    Yes, you can often find last-minute deals on Incheon Intl to Buffalo 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 Incheon Intl Airport to Buffalo flight deals updated?

    The Incheon Intl Airport to Buffalo flight deals you see on this page were last updated on 4/29.

See more FAQs

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Alternative routes for Incheon Intl to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Incheon Intl to Buffalo

Discover the top 2 airlines that operate flights from Incheon Intl to Buffalo. 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 2,948,547 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,300Average$1,768FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Korean AirCheapest$1,510Average$1,822FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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Search flights from Incheon Intl to Buffalo by cabin class

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

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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 Incheon Intl to Buffalo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Incheon Intl to Buffalo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Incheon Intl to Buffalo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Incheon Intl to Buffalo with no change fees.

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

Not ready to book yet? You can track prices for flights from Incheon Intl to Buffalo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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