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$590+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SIN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Buffalo to Singapore

Best flights from Buffalo to Singapore
Discover carefully curated flight deals from Buffalo to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

This Etihad Airways deal was found by Cheapflights users on 11/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 amBUF - SIN
2 stops36h 35mEtihad Airways
Sun 3/87:25 pmSIN - BUF
2 stops38h 09mEtihad Airways
Deal found 11/10$1,059
This Delta deal was found by Cheapflights users on 11/10. 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.
Wed 3/46:03 amBUF - SIN
2 stops33h 57mDelta
Sat 3/71:35 amSIN - BUF
2 stops34h 22mDelta
Deal found 11/10$1,280
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Wed 4/16:00 amBUF - SIN
3 stops36h 45mUnited Airlines
Sat 4/118:40 pmSIN - BUF
2 stops28h 46mUnited Airlines
Deal found 11/10$1,329
This Qatar Airways deal was found by Cheapflights users on 11/12. 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 3/43:05 pmBUF - SIN
2 stops28h 40mQatar Airways
Sat 3/73:15 amSIN - BUF
2 stops30h 19mQatar Airways
Deal found 11/12$1,353
This Singapore Airlines deal was found by Cheapflights users on 11/10. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:20 pmBUF - SIN
2 stops27h 30mMultiple Airlines
Sat 4/1112:10 pmSIN - BUF
1 stop23h 31mMultiple Airlines
Deal found 11/10$1,835
This oojo deal was found by Cheapflights users on 11/10. 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.
Wed 4/110:20 amBUF - SIN
2 stops34h 55mEtihad Airways
Sat 4/119:10 pmSIN - BUF
2 stops29h 15mEtihad Airways
Deal found 11/10$1,095
This oojo deal was found by Cheapflights users on 11/12. 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 2/139:20 pmBUF - SIN
2 stops47h 40mTurkish Airlines
Sat 2/2110:25 amSIN - BUF
2 stops50h 24mTurkish Airlines
Deal found 11/12$6,465
This Arangrant deal was found by Cheapflights users on 11/12. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/132:54 pmBUF - SIN
2 stops37h 01mLufthansa
Fri 2/2012:25 amSIN - BUF
2 stops30h 25mLufthansa
Deal found 11/12$7,147

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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,059
(Etihad Airways)

One-way from

$590
(FlightHub)

Popular in

May

Cheapest in

November

Average price

$965
Provider with most accurate pricing for Buffalo-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Singapore Changi flights.
Search Deals
From Buffalo to Singapore Changi
Search Deals
One-way flight from Buffalo to Singapore Changi
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($603 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 13, 2025.
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

Wed 3/4

8:00 am-9:35 am

2 stops36h 35m

Singapore Changi

Sun 3/8

7:25 pm-9:34 pm

2 stops38h 09m

$1,059

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 4/1

10:20 am-9:15 am

2 stops34h 55m

Singapore Changi

Sat 4/11

9:10 pm-2:25 pm

2 stops29h 15m

$1,095

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 3/4

6:03 am-5:00 am

2 stops33h 57m

Singapore Changi

Sat 3/7

1:35 am-10:57 pm

2 stops34h 22m

$1,280

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 4/1

6:00 am-6:45 am

3 stops36h 45m

Singapore Changi

Sat 4/11

8:40 pm-1:26 pm

2 stops28h 46m

$1,329

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 3/4

3:05 pm-8:45 am

2 stops28h 40m

Singapore Changi

Sat 3/7

3:15 am-8:34 pm

2 stops30h 19m

$1,353

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 4/1

3:20 pm-6:50 am

2 stops27h 30m

Singapore Changi

Sat 4/11

12:10 pm-11:41 pm

1 stop23h 31m

$1,835

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Fri 2/13

9:20 pm-10:00 am

2 stops47h 40m

Singapore Changi

Sat 2/21

10:25 am-11:49 pm

2 stops50h 24m

$6,465

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Fri 2/13

2:54 pm-4:55 pm

2 stops37h 01m

Singapore Changi

Fri 2/20

12:25 am-5:50 pm

2 stops30h 25m

$7,147

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 1/21

1:59 pm-6:55 am

2 stops27h 56m

$590

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Thu 11/27

6:12 am-5:00 am

2 stops33h 48m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 16 results
1
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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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 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.

Cheapflights Insights

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

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

Find hourly flight availability from Buffalo to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

One of the essential ways to save on airfare from Buffalo to Singapore is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

How much does it cost to fly round-trip from Buffalo to Singapore?

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 33h 57m. Etihad Airways provides one of the quickest options available for as low as $1,280. 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.

  • What are the cheapest airlines to fly from Buffalo to Singapore one-way?

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $590. Users have also found prices from $594 and $627 on Delta and Qatar Airways, respectively.

  • 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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