BUF - SIN

$1,076 Find Cheap Flights from Buffalo to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Singapore departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Singapore, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Singapore (BUF-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Singapore

Wed, Sep 24 - Wed, Oct 1
United Airlines Logo
8:33 am - 6:15 amBUF-SIN
33h 42m2 stops
United Airlines Logo
8:45 am - 9:53 amSIN-BUF
37h 08m2 stops
$1,076United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
 Logo
5:54 pm - 7:05 amBUF-SIN
25h 11m2 stops
 Logo
9:10 am - 10:46 pmSIN-BUF
25h 36m2 stops
$1,093
Find Deal
Sun, Sep 21 - Sun, Sep 28
Etihad Airways Logo
7:00 am - 9:40 amBUF-SIN
38h 40m2 stops
Etihad Airways Logo
9:10 pm - 9:00 pmSIN-BUF
35h 50m2 stops
$1,127Etihad Airways
Find Deal
Sun, Sep 21 - Sun, Sep 28
Etihad Airways Logo
7:00 am - 9:40 amBUF-SIN
38h 40m2 stops
Etihad Airways Logo
9:10 pm - 9:00 pmSIN-BUF
35h 50m2 stops
$1,146Etihad Airways
Find Deal
Wed, Sep 24 - Tue, Sep 30
Qatar Airways Logo
10:45 am - 3:45 pmBUF-SIN
41h 00m2 stops
Qatar Airways Logo
3:10 am - 9:00 pmSIN-BUF
29h 50m2 stops
$1,204Qatar Airways
Find Deal
Tue, Sep 23 - Mon, Sep 29
Qatar Airways Logo
10:45 am - 9:00 amBUF-SIN
34h 15m2 stops
Qatar Airways Logo
3:10 am - 9:23 pmSIN-BUF
30h 13m2 stops
$1,229Qatar Airways
Find Deal
Sun, Sep 21 - Sat, Sep 27
American Airlines Logo
7:00 am - 12:20 amBUF-SIN
29h 20m2 stops
American Airlines Logo
1:55 am - 11:07 pmSIN-BUF
33h 12m2 stops
$1,348American Airlines
Find Deal
Sun, Sep 21 - Sat, Sep 27
American Airlines Logo
7:00 am - 12:20 amBUF-SIN
29h 20m2 stops
American Airlines Logo
1:55 am - 11:07 pmSIN-BUF
33h 12m2 stops
$1,349American Airlines
Find Deal
Sun, Sep 21 - Sun, Sep 28
Singapore Airlines Logo
3:55 pm - 5:30 amBUF-SIN
25h 35m1 stop
Singapore Airlines Logo
11:55 pm - 7:04 pmSIN-BUF
31h 09m2 stops
$1,839Singapore Airlines
Find Deal
Wed, Sep 24 - Wed, Oct 1
Singapore Airlines Logo
3:55 pm - 5:30 amBUF-SIN
25h 35m1 stop
Singapore Airlines Logo
12:10 pm - 7:04 pmSIN-BUF
42h 54m1 stop
$1,884Singapore Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Buffalo to Singapore flights

Get data-powered insights and trends into flights from Buffalo to Singapore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buffalo to Singapore?

The average price of all round-trip flights from Buffalo to Singapore clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Singapore on a Tuesday and more expensive on a Sunday. On your return trip to Buffalo, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

Good to know

Low seasonOctober
Cheapest flight$1,076
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 77% increase in price.
Flight from Buffalo to Singapore

When to book flights from Buffalo to Singapore

Are your dates flexible? Find out the best times to travel from Buffalo to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Singapore

  • What is the cheapest flight from Buffalo to Singapore?

    In the last 3 days, the lowest price for a flight from Buffalo to Singapore was $1,434 for a one-way ticket and $1,076 for a round-trip.

  • Do I need a passport to fly between Buffalo and Singapore?

    Yes

  • Which airports will I be using when flying from Buffalo to Singapore?

    Buffalo airport is called Buffalo and the only airport in Singapore is Singapore Changi.

  • Which aircraft models fly most regularly from Buffalo to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Singapore?

    Star Alliance, and oneworld are the airline alliances operating flights between Buffalo and Singapore, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Buffalo to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Buffalo to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8920 reviews
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
7.0Entertainment
Airline reviews

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

10.0 ExcellentWendy, Aug 2025SFO - YYC
Read more United Airlines reviews

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

The service was good, the food could have been better.

Staff was rude. Didn’t give water for 2 hours. Worst service

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

Staff members were not helpful they ignored all calls for an attendant.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.