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$1,120+ Cheap flights from Buffalo (BUF) to Hong Kong

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — HKG
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
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Cheap 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 February 16, 2026.

This FlightHub deal was found by Cheapflights users on 2/13. 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.
Thu 2/1912:31 pm
BUF
-
HKG
2 stops27h 04m
Japan Airlines
Wed 4/153:15 pm
HKG
-
BUF
2 stops38h 15m
Japan Airlines
Deal found 2/13$1,120
This Etihad Airways deal was found by Cheapflights users on 2/13. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:00 am
BUF
-
HKG
2 stops36h 30m
Multiple Airlines
Tue 4/217:25 pm
HKG
-
BUF
2 stops35h 13m
Multiple Airlines
Deal found 2/13$1,155
This Japan Airlines deal was found by Cheapflights users on 2/14. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:31 pm
BUF
-
HKG
2 stops27h 04m
Japan Airlines
Mon 2/2310:20 am
HKG
-
BUF
2 stops24h 00m
Japan Airlines
Deal found 2/14$1,157
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:31 pm
BUF
-
HKG
2 stops27h 04m
Multiple Airlines
Tue 4/2110:30 am
HKG
-
BUF
2 stops36h 47m
Multiple Airlines
Deal found 2/13$1,164
This Etihad Airways deal was found by Cheapflights users on 2/13. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:00 am
BUF
-
HKG
2 stops36h 30m
Multiple Airlines
Thu 4/97:25 pm
HKG
-
BUF
2 stops30h 56m
Multiple Airlines
Deal found 2/13$1,215
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:05 am
BUF
-
HKG
1 stop25h 25m
Cathay Pacific
Tue 4/2112:10 pm
HKG
-
BUF
1 stop21h 26m
Cathay Pacific
Deal found 2/13$1,255
This Qatar Airways deal was found by Cheapflights users on 2/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:56 am
BUF
-
HKG
2 stops42h 14m
Qatar Airways
Wed 4/87:40 pm
HKG
-
BUF
2 stops37h 56m
Qatar Airways
Deal found 2/15$1,305
This FlightHub deal was found by Cheapflights users on 2/13. 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.
Fri 3/202:15 pm
BUF
-
HKG
2 stops43h 25m
Qatar Airways
Tue 4/216:15 pm
HKG
-
BUF
2 stops39h 05m
Qatar Airways
Deal found 2/13$1,348

Find 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 February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,155
(Etihad Airways)

Popular in

December

Cheapest in

May

Average price

$1,287
Provider with most accurate pricing for Buffalo-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Hong Kong Intl flights.
Search Deals
From Buffalo to Hong Kong
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($552 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($122 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 16, 2026.
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

Thu 3/19

8:00 am-8:30 am

2 stops36h 30m

Hong Kong Intl

Tue 4/21

7:25 pm-9:15 pm

2 stops37h 50m

$1,155

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

Thu 3/19

8:00 am-8:30 am

2 stops36h 30m

Hong Kong Intl

Thu 4/9

7:25 pm-9:36 pm

2 stops38h 11m

$1,155

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

Fri 3/20

2:15 pm-9:40 pm

2 stops43h 25m

Hong Kong Intl

Tue 4/21

6:15 pm-9:20 pm

2 stops39h 05m

$1,348

BuffaloHong Kong

BUF - HKG

BUFHKG

Buffalo

Fri 4/3

8:59 pm-11:40 am

2 stops26h 41m

Hong Kong Intl

Mon 5/11

1:00 pm-11:29 am

2 stops34h 29m

$1,384

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

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, October is the cheapest month in which you can book a flight from Buffalo to Hong Kong (average of $1,012). Flying from Buffalo to Hong Kong in June is currently the most expensive (average of $1,752). 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 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 February 16, 2026.
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
9,299 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,299 reviews
United Airlines
7.4
Good
9,299 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

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

    Currently priced at $1,283, 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 16% 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, October is the cheapest month in which you can book a flight from Buffalo to Hong Kong (average of $1,012). Flying from Buffalo to Hong Kong in June is currently the most expensive (average of $1,752). 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 February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,283Average$1,295FlexibilityNo cancel feeOn-time69%

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