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$613+ Cheap flights from Buffalo (BUF) to Hong Kong

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — HKG
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Buffalo to Hong Kong

Keep the following information in mind while searching for Buffalo to Hong Kong flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$1,127
(FlightHub)

One-way from

$613
(Air Canada)

Popular in

April

Cheapest in

January

Average price

$1,283
From Buffalo to Hong Kong
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One-way flight from Buffalo to Hong Kong
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Highest demand for flights based on searches. 12% potential increase in price ($182 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Buffalo to Hong Kong

Cheapest flights from Buffalo to Hong Kong
Explore the most affordable flight options available from Buffalo to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/107:05 amBUF - HKG
2 stops41h 25mANA
mar. 9/302:35 pmHKG - BUF
2 stops34h 47mANA
Deal found 9/10$1,198
This Korean Air deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/287:00 amBUF - HKG
2 stops39h 20mKorean Air
lun. 12/2912:55 amHKG - BUF
2 stops27h 15mKorean Air
Deal found 9/9$1,262
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/105:10 pmBUF - HKG
2 stops41h 20mDelta
lun. 9/2912:45 amHKG - BUF
2 stops34h 52mDelta
Deal found 9/10$1,285
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/118:25 amBUF - HKG
2 stops33h 15mUnited Airlines
sáb. 12/1310:30 pmHKG - BUF
2 stops28h 52mUnited Airlines
Deal found 9/10$1,303
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/287:42 pmBUF - HKG
1 stop34h 23mCathay Pacific
mar. 12/309:30 amHKG - BUF
1 stop22h 54mCathay Pacific
Deal found 9/9$1,311
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/107:59 pmBUF - HKG
1 stop35h 06mCathay Pacific
mar. 9/3012:45 pmHKG - BUF
2 stops32h 08mCathay Pacific
Deal found 9/10$1,317
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/288:04 amBUF - HKG
2 stops33h 41mUnited Airlines
mar. 12/3010:45 pmHKG - BUF
2 stops31h 09mUnited Airlines
Deal found 9/9$1,334
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/277:35 amBUF - HKG
2 stops44h 30mTurkish Airlines
mar. 1/611:20 pmHKG - BUF
2 stops46h 09mTurkish Airlines
Deal found 9/9$1,388

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Hong Kong 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 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Buffalo to Hong Kong that are best for you.

Fly from

Buffalo

Fly to

Hong Kong

Route

Depart

Return

Price

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/18

7:45 am-7:05 pm

1 stop22h 20m

Hong Kong Intl

mié. 4/15

9:05 am-6:27 pm

1 stop21h 22m

$1,138

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/18

7:45 am-7:05 pm

1 stop22h 20m

Hong Kong Intl

lun. 4/13

2:15 am-11:55 am

1 stop21h 40m

$1,138

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/18

2:29 pm-2:50 pm

2 stops35h 21m

Hong Kong Intl

mar. 4/14

7:40 pm-11:00 pm

2 stops39h 20m

$1,144

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/18

7:00 am-12:55 pm

2 stops40h 55m

Hong Kong Intl

mié. 4/15

2:45 pm-8:31 pm

2 stops41h 46m

$1,198

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/25

7:00 am-10:55 pm

2 stops26h 55m

Hong Kong Intl

dom. 3/1

3:35 pm-9:17 pm

2 stops42h 42m

$1,230

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

vie. 11/28

7:00 am-11:20 am

2 stops39h 20m

Hong Kong Intl

lun. 12/29

12:55 am-3:10 pm

2 stops27h 15m

$1,262

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/25

7:00 am-5:45 am

2 stops33h 45m

Hong Kong Intl

sáb. 2/28

12:05 am-8:31 pm

2 stops33h 26m

$1,282

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

mié. 2/25

5:50 pm-7:00 am

2 stops24h 10m

Hong Kong Intl

dom. 3/1

2:20 pm-6:21 pm

2 stops41h 01m

$1,285

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

vie. 2/6

8:30 am-6:40 pm

2 stops45h 10m

$613

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

sáb. 2/7

8:30 am-6:40 pm

2 stops45h 10m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Buffalo to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong 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 Hong Kong

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

Currently, September is the cheapest month in which you can book a flight from Buffalo to Hong Kong (average of $945). Flying from Buffalo to Hong Kong in December is currently the most expensive (average of $1,614). 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.

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

Find hourly flight availability from Buffalo to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 34% on flights from Buffalo to Hong Kong by exploring options for tickets at noon.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated septiembre 11, 2025.
See what other customers who have flown with United Airlines from Buffalo to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Hong Kong from Buffalo.

  • How long is the flight from Buffalo to Hong Kong?

    A quick flight from Buffalo to Hong Kong can take about 22h 20m. Cathay Pacific provides one of the quickest options available for as low as $1,138. The distance between Buffalo and Hong Kong is about 7852 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Buffalo to Hong Kong round-trip?

    Currently priced at $1,003, United Airlines will fly you from Buffalo to Hong Kong and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Buffalo to Hong Kong that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Hong Kong?

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

  • Can I find deals for business class flights from Buffalo to Hong Kong?

    Yes. Cheapflights offers flight deals from Buffalo to Hong Kong 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 Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Hong Kong (average of $945). Flying from Buffalo to Hong Kong in December is currently the most expensive (average of $1,614). 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

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Top airline flying from Buffalo to Hong Kong

Discover the top airline that operate flights from Buffalo to Hong Kong. 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 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,003Average$1,283FlexibilityNo cancel feeOn-time69%

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