How long is the flight from Buffalo to Narita?

United Airlines can get you from Buffalo to Narita in just under 19h 15m. Your travel time can differ by up to . Buffalo and Narita are separated by a distance of 6462 mi.

In terms of precipitation, rainfall in Narita ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Narita when rainfall is around 2.0 in.

If weather is an important factor for your trip to Narita, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

What is the cheapest time of day to fly from BUF to N4R?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Narita as you normally would.

What airport do you fly from for flights from Buffalo to Narita?

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

Can I find deals for flights from Buffalo to Narita that include hotel bookings?

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

How can I find direct flights from Buffalo to Narita?

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

Can I find deals for business class flights from Buffalo to Narita?

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

$415+ Flights from Buffalo to Narita

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Cheap flight deals from Buffalo to Narita

Cheapest flights from Buffalo to Narita
Explore the most affordable flight options available from Buffalo to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Mon 12/2912:07 pmBUF - NRT

2 stops38h 23mWestJet

Wed 12/316:35 pmNRT - BUF

2 stops54h 29mWestJet

Deal found 12/25

$2,480

Mon 12/295:20 pmBUF - NRT

2 stops37h 00mMultiple Airlines

Wed 1/79:30 pmNRT - BUF

2 stops40h 17mMultiple Airlines

Deal found 12/25

$2,575

Tue 12/3012:07 pmBUF - NRT

2 stops38h 23mWestJet

Tue 1/66:35 pmNRT - BUF

2 stops32h 39mWestJet

Deal found 12/25

$2,620

Tue 12/306:00 amBUF - NRT

1 stop19h 15mANA

Tue 1/65:15 pmNRT - BUF

1 stop19h 16mANA

Deal found 12/25

$2,757

Tue 12/306:24 amBUF - NRT

3 stops44h 26mMultiple Airlines

Tue 1/69:30 pmNRT - BUF

2 stops40h 17mMultiple Airlines

Deal found 12/25

$2,851

Mon 12/296:30 amBUF - NRT

1 stop18h 30mANA

Wed 1/75:05 pmNRT - BUF

1 stop17h 24mANA

Deal found 12/25

$2,863

Tue 12/306:24 amBUF - NRT

1 stop19h 06mAmerican Airlines

Tue 1/65:30 pmNRT - BUF

1 stop17h 36mAmerican Airlines

Deal found 12/25

$2,950

Mon 12/296:29 pmBUF - NRT

1 stop30h 11mAmerican Airlines

Fri 1/95:30 pmNRT - BUF

1 stop17h 36mAmerican Airlines

Deal found 12/26

$2,951

Best flights from Buffalo to Narita
Discover carefully curated flight deals from Buffalo to Narita that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Tue 1/136:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Fri 1/235:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/24

$746

Wed 1/217:00 amBUF - NRT

2 stops39h 25mKorean Air

Wed 1/289:15 amNRT - BUF

2 stops29h 01mKorean Air

Deal found 12/25

$765

Wed 1/146:53 amBUF - NRT

1 stop18h 37mAmerican Airlines

Fri 1/235:30 pmNRT - BUF

2 stops20h 11mAmerican Airlines

Deal found 12/26

$830

Tue 1/205:23 pmBUF - NRT

2 stops31h 37mUnited Airlines

Wed 1/285:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/25

$746

Mon 1/197:00 amBUF - NRT

2 stops24h 05mKorean Air

Wed 1/282:00 pmNRT - BUF

2 stops24h 16mKorean Air

Deal found 12/25

$765

Wed 1/216:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Wed 1/285:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/25

$746

Tue 1/207:00 amBUF - NRT

2 stops24h 05mKorean Air

Wed 1/282:00 pmNRT - BUF

2 stops24h 16mKorean Air

Deal found 12/25

$765

Sun 1/186:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Wed 1/284:45 pmNRT - BUF

2 stops17h 44mUnited Airlines

Deal found 12/25

$750

Last-minute flights from Buffalo to Narita
Discover last-minute flight deals from Buffalo to Narita. Data last updated December 26, 2025 and is based on user searches.

Sun 1/116:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Sat 1/245:35 pmNRT - BUF

2 stops18h 56mUnited Airlines

Deal found 12/25

$850

Tue 1/135:23 pmBUF - NRT

2 stops31h 37mUnited Airlines

Fri 1/235:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/24

$746

Wed 1/146:53 amBUF - NRT

1 stop18h 37mAmerican Airlines

Wed 1/215:30 pmNRT - BUF

1 stop17h 36mAmerican Airlines

Deal found 12/26

$826

Wed 1/146:53 amBUF - NRT

1 stop18h 37mAmerican Airlines

Fri 1/235:30 pmNRT - BUF

2 stops20h 11mAmerican Airlines

Deal found 12/26

$830

Wed 1/146:53 amBUF - NRT

1 stop18h 37mAmerican Airlines

Sat 1/245:00 pmNRT - BUF

1 stop20h 48mAmerican Airlines

Deal found 12/25

$926

Wed 1/145:23 pmBUF - NRT

2 stops31h 37mUnited Airlines

Sat 1/244:45 pmNRT - BUF

2 stops17h 44mUnited Airlines

Deal found 12/25

$950

Fri 1/166:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Wed 1/285:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/25

$846

Sat 1/171:59 pmBUF - NRT

1 stop35h 01mANA

Wed 1/285:05 pmNRT - BUF

1 stop17h 24mANA

Deal found 12/25

$894

Sun 1/187:42 pmBUF - NRT

2 stops50h 43mKorean Air

Wed 1/289:15 amNRT - BUF

2 stops29h 01mKorean Air

Deal found 12/25

$771

Wed 1/216:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Wed 1/284:45 pmNRT - BUF

2 stops17h 44mUnited Airlines

Deal found 12/25

$750

Wed 1/217:00 amBUF - NRT

2 stops39h 25mKorean Air

Wed 1/289:15 amNRT - BUF

2 stops29h 01mKorean Air

Deal found 12/25

$765

One-way flights from Buffalo to Narita
Search for one-way flight options from Buffalo to Narita. Find affordable one-way fares based on user searches. Data last updated December 26, 2025.

Fri 1/233:25 pmBUF - NRT

2 stops33h 00mMultiple Airlines

Deal found 12/25

$415

Sun 2/11:39 pmBUF - NRT

3 stops58h 46mMultiple Airlines

Deal found 12/25

$420

Thu 1/158:58 pmBUF - NRT

3 stops49h 47mMultiple Airlines

Deal found 12/24

$493

Thu 1/2211:51 amBUF - NRT

2 stops38h 39mWestJet

Deal found 12/25

$527

Sun 2/18:30 amBUF - NRT

1 stop16h 30mANA

Deal found 12/25

$576

Mon 1/511:04 amBUF - NRT

2 stops37h 16mMultiple Airlines

Deal found 12/25

$603

Thu 1/157:30 amBUF - NRT

1 stop17h 15mJapan Airlines

Deal found 12/24

$606

Thu 1/227:30 amBUF - NRT

1 stop17h 15mJapan Airlines

Deal found 12/25

$623

Thu 1/156:53 amBUF - NRT

1 stop18h 37mAmerican Airlines

Deal found 12/24

$631

Find flight deals from Buffalo to Narita

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$746 (United Airlines)
One-way from	$415 (Trip.com)
Popular in	May
Cheapest in	September
Average price	$1,285

Provider with most accurate pricing for Buffalo-Tokyo (TYO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Tokyo (TYO) flights.

Search Deals

From Buffalo to Narita

Search Deals

One-way flight from Buffalo to Narita

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($239 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Tue 1/13

6:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Fri 1/23

5:05 pm-8:29 pm

1 stop17h 24m

$746

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Tue 1/20

5:23 pm-3:00 pm

2 stops31h 37m

Tokyo Narita

Wed 1/28

5:05 pm-8:29 pm

1 stop17h 24m

$746

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Wed 1/21

6:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Wed 1/28

5:05 pm-8:29 pm

1 stop17h 24m

$746

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Sun 1/18

6:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Wed 1/28

4:45 pm-8:29 pm

2 stops17h 44m

$750

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Wed 1/21

7:00 am-12:25 pm

2 stops39h 25m

Tokyo Narita

Wed 1/28

9:15 am-12:16 am

2 stops29h 01m

$765

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Mon 1/19

7:00 am-9:05 pm

2 stops24h 05m

Tokyo Narita

Wed 1/28

2:00 pm-12:16 am

2 stops24h 16m

$765

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Tue 1/20

7:00 am-9:05 pm

2 stops24h 05m

Tokyo Narita

Wed 1/28

2:00 pm-12:16 am

2 stops24h 16m

$765

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Wed 1/14

6:53 am-3:30 pm

1 stop18h 37m

Tokyo Narita

Fri 1/23

5:30 pm-11:41 pm

2 stops20h 11m

$830

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Sun 2/1

1:39 pm-2:25 pm

3 stops58h 46m

$420

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Thu 1/15

8:58 pm-12:45 pm

3 stops49h 47m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 17 results

Best time to book a flight from Buffalo to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Buffalo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Narita

What is the cheapest month to book a flight from Buffalo to Narita?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Narita (average of $536). Flying from Buffalo to Narita in February is currently the most expensive (average of $1,021). 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.

Reviews of airlines servicing Narita

Peruse reviews from past customers who have flown with United Airlines from Buffalo to Narita to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,116 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

United Airlines

7.4

Good

9,116 reviews

United Airlines

7.4

Good

9,116 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

Related info for your journey

What airport do you fly from for flights from Buffalo to Narita?
Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Narita. You should not have trouble finding flights to Narita from Buffalo; the airport handles an average of 0 outbound flights to Narita per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Buffalo airport to Narita. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.
How long is the flight from Buffalo to Narita?
United Airlines can get you from Buffalo to Narita in just under 19h 15m. Your travel time can differ by up to . Buffalo and Narita are separated by a distance of 6462 mi.
Can I find deals for flights from Buffalo to Narita that include hotel bookings?
Yes. In addition to deals on Buffalo to Narita flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Narita?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Narita.
Can I find deals for business class flights from Buffalo to Narita?
Yes. Cheapflights offers flight deals from Buffalo to Narita by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buffalo to Narita?
Currently, August is the cheapest month in which you can book a flight from Buffalo to Narita (average of $536). Flying from Buffalo to Narita in February is currently the most expensive (average of $1,021). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Buffalo to Narita

Top 3 airlines flying from Buffalo to Narita

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$311	Average$1,173	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$793	Average$1,188	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$839	Average$1,693	FlexibilityNo cancel fee	On-time80%

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$415+ Cheap flights from Buffalo (BUF) to Narita, Japan

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Narita with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Buffalo to Narita

Cheapest flights from Buffalo to NaritaExplore the most affordable flight options available from Buffalo to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Explore the most affordable flight options available from Buffalo to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Find flight deals from Buffalo to Narita

Keep the following information in mind while searching for Buffalo to Narita flight deals. Data was last updated December 26, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Narita that are best for you.

Best time to book a flight from Buffalo to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Narita

What is the cheapest month to book a flight from Buffalo to Narita?

Reviews of airlines servicing Narita

Peruse reviews from past customers who have flown with United Airlines from Buffalo to Narita to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Narita. 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 Narita?

How long is the flight from Buffalo to Narita?

Can I find deals for flights from Buffalo to Narita that include hotel bookings?

How can I find direct flights from Buffalo to Narita?

Can I find deals for business class flights from Buffalo to Narita?

What is the cheapest month to book a flight from Buffalo to Narita?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Narita

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Buffalo to Narita

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Travel Smart

Cheapest flights from Buffalo to Narita
Explore the most affordable flight options available from Buffalo to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.