$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

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Book Cheap Buffalo to Singapore Plane Tickets

 
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, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 9:20 pm
SIN
-
BUF
36h 20m
2 stops
$984Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
6:00 am - 9:40 am
BUF
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 9:20 pm
SIN
-
BUF
36h 20m
2 stops
$987Multiple 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
Mon, Apr 6 - Mon, Apr 13
Qatar Airways Logo
5:00 pm - 8:50 am
BUF
-
SIN
27h 50m
2 stops
Qatar Airways Logo
7:40 pm - 9:20 pm
SIN
-
BUF
37h 40m
2 stops
$1,221Qatar Airways
Sun, Mar 22 - Sun, Mar 29
Qatar Airways Logo
6:15 pm - 8:45 am
BUF
-
SIN
26h 30m
2 stops
Qatar Airways Logo
7:40 pm - 8:29 pm
SIN
-
BUF
36h 49m
2 stops
$1,245Qatar Airways
Sun, Apr 5 - Sun, Apr 12
Multiple Airlines Logo
8:59 pm - 9:30 pm
BUF
-
SIN
36h 31m
2 stops
Multiple Airlines Logo
10:50 pm - 8:58 am
SIN
-
BUF
46h 08m
2 stops
$1,461Multiple 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
Wed, Jul 1 - Wed, Jul 8
ANA Logo
7:00 am - 6:40 am
BUF
-
SIN
35h 40m
2 stops
ANA Logo
6:15 am - 10:31 pm
SIN
-
BUF
28h 16m
2 stops
$1,499ANA
Wed, Apr 8 - Tue, Apr 14
Multiple Airlines Logo
9:00 am - 9:40 am
BUF
-
SIN
36h 40m
2 stops
Multiple Airlines Logo
2:00 am - 8:58 am
SIN
-
BUF
42h 58m
3 stops
$1,574Multiple Airlines
Tue, Jun 30 - Wed, Jul 29
Multiple Airlines Logo
7:52 pm - 6:35 pm
BUF
-
SIN
34h 43m
2 stops
Multiple Airlines Logo
8:45 am - 11:59 pm
SIN
-
BUF
27h 14m
2 stops
$1,575Multiple 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.

How long does a flight from Buffalo to Singapore take?

The duration of a flight to Singapore depends on your arrival airport. The shortest route to Singapore from Buffalo is to Singapore, which takes 33h 55m.

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

FAQs - booking Singapore flights

  • 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 from Buffalo to Singapore 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 from Buffalo to Singapore with an airline and back with another airline.

  • 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 from Buffalo to Singapore 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

 
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 8239 reviews
7.2Food
8.1Boarding
7.9Comfort
7.8Entertainment
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)