BUF - SIN

$528 Find Cheap Flights from Buffalo to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Singapore departing on 5/11. 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, 0 bags

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

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Everything you should know

Cheapest round-trip
$982
Multiple Airlines
Sun 4/12Sun 4/19
BUF - SIN • 2 stops
Cheapest one-way
$528
Multiple Airlines
Mon 5/11
BUF - SIN • 3 stops
Top airlines
Qatar Airways
Cheapest • from $1,175 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buffalo and Singapore. You'll need at least 1 connection.
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We hope you love your trip to Singapore!
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

Sun, Apr 12 - Sun, Apr 19
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 9:17 pm
SIN
-
BUF
36h 17m
2 stops
$982Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 11:47 pm
SIN
-
BUF
38h 47m
2 stops
$984Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 6:07 pm
SIN
-
BUF
33h 07m
2 stops
$1,025Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 6:07 pm
SIN
-
BUF
33h 07m
2 stops
$1,161Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Qatar Airways Logo
5:00 pm - 2:55 pm
BUF
-
SIN
33h 55m
2 stops
Qatar Airways Logo
7:40 pm - 8:29 pm
SIN
-
BUF
36h 49m
2 stops
$1,175Qatar Airways
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 9:17 pm
SIN
-
BUF
36h 17m
2 stops
$1,242Multiple Airlines
Fri, May 1 - Wed, May 6
Multiple Airlines Logo
7:00 am - 9:40 am
BUF
-
SIN
38h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 9:25 pm
SIN
-
BUF
36h 25m
2 stops
$1,244Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
United Airlines Logo
6:07 am - 7:00 am
BUF
-
SIN
36h 53m
3 stops
United Airlines Logo
8:35 pm - 1:13 pm
SIN
-
BUF
28h 38m
2 stops
$1,481United Airlines
Fri, May 1 - Wed, May 6
Multiple Airlines Logo
11:02 am - 9:30 pm
BUF
-
SIN
46h 28m
3 stops
Multiple Airlines Logo
10:50 pm - 9:25 pm
SIN
-
BUF
34h 35m
2 stops
$1,511Multiple Airlines
Fri, May 1 - Wed, May 6
Multiple Airlines Logo
11:02 am - 11:55 am
BUF
-
SIN
36h 53m
3 stops
Multiple Airlines Logo
10:20 am - 10:06 am
SIN
-
BUF
35h 46m
3 stops
$1,718Multiple Airlines
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.

Which airlines provide the cheapest flights from Buffalo to Singapore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Singapore were found on Qatar Airways ($1,175) and United Airlines ($1,481).

Find deals

Good to know

Low seasonNovember
Cheapest flight$528
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 44% 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 $528 for a one-way ticket and $982 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?

    SkyTeam is the only airline alliance operating flights between Buffalo and Singapore.

  • 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.
7.9
DeltaOverall score based on 8242 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
Airline reviews

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

6.0 GoodAnthony, Feb 2026
LGA - CMH
Read more Delta reviews

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

It was good. The leg room was not great in Row 1.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

The flight was comfortable and uneventful, which is what I desire

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

Information on your arrival and departure airports

Buffalo (BUF)
Singapore (SIN)