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$610+ Cheap flights from Buffalo (BUF) to Singapore (SIN)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SIN
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Buffalo to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Singapore (SIN). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,052
(oojo)

One-way from

$610
(FlightHub)

Popular in

May

Cheapest in

November

Average price

$1,070
Provider with most accurate pricing for Buffalo-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Singapore Changi flights.
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From Buffalo to Singapore Changi
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One-way flight from Buffalo to Singapore Changi
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Highest demand for flights based on searches. 29% potential increase in price ($634 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($122 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Buffalo to Singapore

Cheapest flights from Buffalo to Singapore
Explore the most affordable flight options available from Buffalo to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This oojo deal was found by Cheapflights users on 1/6. 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.
Sat 3/217:52 pmBUF - SIN
2 stops49h 43mEtihad Airways
Tue 4/79:10 pmSIN - BUF
2 stops34h 50mEtihad Airways
Deal found 1/6$1,052
This Air Canada deal was found by Cheapflights users on 1/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 amBUF - SIN
2 stops34h 15mAir Canada
Thu 6/117:00 amSIN - BUF
2 stops25h 31mAir Canada
Deal found 1/7$1,101
This oojo deal was found by Cheapflights users on 1/8. 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.
Sun 2/228:00 amBUF - SIN
2 stops36h 35mEtihad Airways
Sun 3/17:25 pmSIN - BUF
2 stops36h 10mEtihad Airways
Deal found 1/8$1,114
This oojo deal was found by Cheapflights users on 1/8. 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.
Thu 1/227:00 amBUF - SIN
2 stops37h 35mEtihad Airways
Sun 1/257:25 pmSIN - BUF
2 stops41h 22mEtihad Airways
Deal found 1/8$1,120
This Trip.com deal was found by Cheapflights users on 1/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:00 amBUF - SIN
2 stops36h 35mEtihad Airways
Sat 2/287:25 pmSIN - BUF
2 stops41h 07mEtihad Airways
Deal found 1/7$1,124
This oojo deal was found by Cheapflights users on 1/6. 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.
Fri 2/208:45 pmBUF - SIN
2 stops47h 50mEtihad Airways
Fri 2/277:25 pmSIN - BUF
2 stops36h 10mEtihad Airways
Deal found 1/6$1,126
This Etihad Airways deal was found by Cheapflights users on 1/7. 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.
Wed 5/1311:49 amBUF - SIN
2 stops33h 26mMultiple Airlines
Sat 6/139:10 pmSIN - BUF
2 stops37h 21mMultiple Airlines
Deal found 1/7$1,136
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 5/137:00 amBUF - SIN
2 stops35h 45mUnited Airlines
Mon 6/158:45 amSIN - BUF
2 stops25h 52mUnited Airlines
Deal found 1/7$1,212
This Korean Air deal was found by Cheapflights users on 1/7. 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.
Mon 5/117:00 amBUF - SIN
2 stops34h 00mKorean Air
Mon 6/1510:30 pmSIN - BUF
2 stops37h 28mKorean Air
Deal found 1/7$1,226
This Air Canada deal was found by Cheapflights users on 1/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/258:30 amBUF - SIN
2 stops33h 30mAir Canada
Thu 1/298:50 amSIN - BUF
2 stops24h 39mAir Canada
Deal found 1/6$1,246
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Tue 5/127:00 amBUF - SIN
2 stops35h 45mUnited Airlines
Fri 6/128:40 pmSIN - BUF
2 stops32h 07mUnited Airlines
Deal found 1/7$1,262
This Qatar Airways deal was found by Cheapflights users on 1/7. 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.
Sun 1/2511:27 amBUF - SIN
2 stops32h 18mQatar Airways
Wed 1/283:15 amSIN - BUF
2 stops33h 33mQatar Airways
Deal found 1/7$1,277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Singapore 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 January 8, 2026.
Use the filters below to find and compare flights from Buffalo to Singapore that are best for you.

Fly from

Buffalo

Fly to

Singapore

Route

Depart

Return

Price

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 2/22

8:00 am-9:35 am

2 stops36h 35m

Singapore Changi

Sun 3/1

7:25 pm-6:35 pm

2 stops36h 10m

$1,114

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Fri 2/20

8:45 pm-9:35 am

2 stops47h 50m

Singapore Changi

Fri 2/27

7:25 pm-6:35 pm

2 stops36h 10m

$1,126

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/13

11:49 am-9:15 am

2 stops33h 26m

Singapore Changi

Sat 6/13

9:10 pm-10:31 pm

2 stops37h 21m

$1,136

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/13

7:00 am-6:45 am

2 stops35h 45m

Singapore Changi

Mon 6/15

8:45 am-10:37 pm

2 stops25h 52m

$1,212

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Tue 5/12

7:00 am-6:45 am

2 stops35h 45m

Singapore Changi

Mon 6/15

8:40 pm-9:47 am

2 stops25h 07m

$1,212

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 1/25

8:30 am-7:00 am

2 stops33h 30m

Singapore Changi

Thu 1/29

8:50 am-8:29 pm

2 stops24h 39m

$1,246

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Tue 5/12

7:00 am-6:45 am

2 stops35h 45m

Singapore Changi

Sat 6/13

8:40 pm-4:47 pm

2 stops32h 07m

$1,262

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/13

7:00 am-6:45 am

2 stops35h 45m

Singapore Changi

Sun 6/14

8:40 pm-9:49 am

2 stops25h 09m

$1,262

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Tue 5/12

7:00 am-6:45 am

2 stops35h 45m

Singapore Changi

Sun 6/14

8:40 pm-1:46 pm

2 stops29h 06m

$1,262

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Tue 5/12

7:00 am-6:45 am

2 stops35h 45m

Singapore Changi

Fri 6/12

8:40 pm-4:47 pm

2 stops32h 07m

$1,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 20 results
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Compare providers for flights from Buffalo to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Singapore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore 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.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Buffalo to Singapore?

    A quick flight from Buffalo to Singapore can take about 35h 45m. Etihad Airways provides one of the quickest options available for as low as $1,212. Airlines will cover a distance of 9365 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Buffalo to Singapore?

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

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

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

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