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$580+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SIN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,283
(Gotogate)

One-way from

$580
(Justfly.com)

Popular in

May

Cheapest in

October
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. 24% potential increase in price ($515 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($125 potential savings vs. average RT price).
Search Deals

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 April 17, 2025.

This Gotogate deal was found by Cheapflights users on 4/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:51 pmBUF - SIN
2 stops49h 14mAir Canada
Sat 6/79:10 amSIN - BUF
2 stops47h 51mAir Canada
Deal found 4/16$1,283
This Air France deal was found by Cheapflights users on 4/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/317:59 pmBUF - SIN
2 stops32h 31mMultiple Airlines
Fri 6/612:40 amSIN - BUF
2 stops28h 34mMultiple Airlines
Deal found 4/16$1,545
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sun 4/207:45 pmBUF - SIN
2 stops34h 40mUnited Airlines
Sat 4/268:40 pmSIN - BUF
2 stops32h 15mUnited Airlines
Deal found 4/16$1,648
This FlightHub deal was found by Cheapflights users on 4/16. 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.
Wed 11/197:00 amBUF - SIN
2 stops33h 00mKorean Air
Sun 11/3010:30 pmSIN - BUF
2 stops30h 08mKorean Air
Deal found 4/16$1,864

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 April 17, 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

Sat 5/31

5:51 pm-7:05 am

2 stops49h 14m

Singapore Changi

Sat 6/7

9:10 am-9:01 pm

2 stops47h 51m

$1,283

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sat 5/31

7:59 pm-4:30 pm

2 stops32h 31m

Singapore Changi

Fri 6/6

12:40 am-5:14 pm

2 stops28h 34m

$1,545

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/7

6:45 am-6:40 am

2 stops35h 55m

$580

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/7

12:00 pm-4:40 am

3 stops52h 40m

$607

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/7

3:05 pm-8:30 am

2 stops53h 25m

$637

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Wed 5/7

10:40 am-5:15 am

1 stop30h 35m

$887

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Singapore flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 April 17, 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 15% on airfare.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated April 17, 2025.
ANA
8.3
Very good
844 reviews

Crew

8.7

Entertainment

7.9

Overall

8.3

Comfort

8.1

Food

7.6

Boarding

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
844 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Entertainment

7.9

Overall

8.3

Comfort

8.1

Food

7.6

Boarding

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Singapore Airlines
8.1
Very good
1,288 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Entertainment

7.9

Overall

8.3

Comfort

8.1

Food

7.6

Boarding

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Turkish Airlines
7.3
Good
3,769 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Entertainment

7.9

Overall

8.3

Comfort

8.1

Food

7.6

Boarding

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Air Canada
7.0
Good
9,142 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Entertainment

7.9

Overall

8.3

Comfort

8.1

Food

7.6

Boarding

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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.

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

    According to our current data, Air Canada ($1,283), offers the cheapest pricing from Buffalo to Singapore. This flight start at 18% lower than the current average price 3 months from now.

  • 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 $580. Users have also found prices from $637 and $887 on Turkish Airlines and Singapore Airlines, 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.

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

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Singapore (average of $1,011). Flying from Buffalo to Singapore in December is currently the most expensive (average of $1,684). 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 2 airlines flying from Buffalo to Singapore

Discover the top 2 airlines that operate flights from Buffalo to Singapore. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$860Average$1,456FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$1,154Average$1,154FlexibilityNo cancel feeOn-time77%

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