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Cheap flights from Buffalo to Singapore from $643

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Singapore departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:30 am - 5:15 am
BUF
-
SIN
30h 45m
2 stops
Air Canada Logo
7:00 am - 9:28 am
SIN
-
BUF
38h 28m
2 stops
$1,358Air Canada
Sun, Sep 6 - Thu, Sep 10
Turkish Airlines Logo
8:00 pm - 5:55 pm
BUF
-
SIN
33h 55m
2 stops
Turkish Airlines Logo
10:25 am - 2:26 pm
SIN
-
BUF
40h 01m
2 stops
$1,370Turkish Airlines
Fri, Sep 18 - Tue, Sep 22
Turkish Airlines Logo
6:35 am - 8:45 am
BUF
-
SIN
38h 10m
2 stops
Turkish Airlines Logo
10:25 am - 8:24 am
SIN
-
BUF
33h 59m
2 stops
$1,380Turkish Airlines
Sun, Sep 6 - Thu, Sep 10
Turkish Airlines Logo
8:00 pm - 5:55 pm
BUF
-
SIN
33h 55m
2 stops
Turkish Airlines Logo
10:25 am - 2:26 pm
SIN
-
BUF
40h 01m
2 stops
$1,385Turkish Airlines
Fri, Sep 18 - Tue, Sep 22
Multiple Airlines Logo
10:57 am - 5:15 am
BUF
-
SIN
30h 18m
2 stops
Multiple Airlines Logo
7:00 am - 9:11 pm
SIN
-
BUF
26h 11m
2 stops
$1,455Multiple Airlines
Sun, Aug 9 - Sun, Aug 16
Multiple Airlines Logo
11:29 am - 11:55 am
BUF
-
SIN
36h 26m
3 stops
Multiple Airlines Logo
3:20 pm - 10:29 am
SIN
-
BUF
55h 09m
3 stops
$1,656Multiple Airlines
Sun, Aug 9 - Sun, Aug 16
United Airlines Logo
10:34 am - 6:15 am
BUF
-
SIN
31h 41m
2 stops
United Airlines Logo
8:35 pm - 9:28 am
SIN
-
BUF
24h 53m
2 stops
$1,946United Airlines
Thu, Aug 6 - Thu, Aug 13
Singapore Airlines Logo
3:52 pm - 5:30 am
BUF
-
SIN
25h 38m
1 stop
Singapore Airlines Logo
12:10 pm - 11:50 pm
SIN
-
BUF
23h 40m
1 stop
$2,010Singapore Airlines
Sun, Sep 6 - Thu, Sep 10
Air India Logo
3:55 pm - 7:25 am
BUF
-
SIN
51h 30m
2 stops
Air India Logo
10:30 am - 2:56 pm
SIN
-
BUF
40h 26m
3 stops
$2,354Air India
Sun, Aug 9 - Sun, Aug 16
Air India Logo
3:55 pm - 7:25 am
BUF
-
SIN
51h 30m
2 stops
Air India Logo
10:30 am - 2:56 pm
SIN
-
BUF
40h 26m
3 stops
$2,375Air India
Sun, Aug 9 - Sun, Aug 16

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Singapore Airlines flights from Buffalo to Singapore

Our best Singapore Airlines deals on Buffalo to Singapore flight tickets
Singapore Airlines
Sep 6
BUF3:52 pmBuffalo
25h 38m
1 stop
SIN5:30 amSingapore Changi
Sep 10
SIN12:10 pmSingapore Changi
23h 40m
1 stop
BUF11:50 pmBuffalo
$2,010
Singapore Airlines
Aug 9
BUF9:15 amBuffalo
33h 35m
2 stops
SIN6:50 amSingapore Changi
Aug 16
SIN6:40 pmSingapore Changi
24h 52m
1 stop
BUF7:32 amBuffalo
$2,779
Singapore Airlines
Sep 18
BUF3:30 pmBuffalo
26h 00m
1 stop
SIN5:30 amSingapore Changi
Sep 22
SIN11:55 pmSingapore Changi
31h 06m
2 stops
BUF7:01 pmBuffalo
$3,273

Air India flights from Buffalo to Singapore

Our best Air India deals on Buffalo to Singapore flight tickets
Air India
Aug 9
BUF3:55 pmBuffalo
51h 30m
2 stops
SIN7:25 amSingapore Changi
Aug 16
SIN10:30 amSingapore Changi
40h 26m
3 stops
BUF2:56 pmBuffalo
$2,354
Air India
Aug 9
BUF3:55 pmBuffalo
51h 30m
2 stops
SIN7:25 amSingapore Changi
Aug 16
SIN10:30 amSingapore Changi
40h 26m
3 stops
BUF2:56 pmBuffalo
$2,375

momondo 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Buffalo to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 9/6

10:30 am-5:15 am

2 stops30h 45m

Singapore Changi

Thu 9/10

7:00 am-9:28 am

2 stops38h 28m

$1,358

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Fri 9/18

8:00 pm-5:55 pm

2 stops33h 55m

Singapore Changi

Tue 9/22

10:25 am-2:26 pm

2 stops40h 01m

$1,370

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 9/6

6:35 am-8:45 am

2 stops38h 10m

Singapore Changi

Thu 9/10

10:25 am-8:24 am

2 stops33h 59m

$1,380

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Fri 9/18

8:00 pm-5:55 pm

2 stops33h 55m

Singapore Changi

Tue 9/22

10:25 am-2:26 pm

2 stops40h 01m

$1,385

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 8/9

10:57 am-5:15 am

2 stops30h 18m

Singapore Changi

Sun 8/16

7:00 am-9:11 pm

2 stops26h 11m

$1,455

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 8/9

11:29 am-11:55 am

3 stops36h 26m

Singapore Changi

Sun 8/16

3:20 pm-10:29 am

3 stops55h 09m

$1,656

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Thu 8/6

10:34 am-6:15 am

2 stops31h 41m

Singapore Changi

Thu 8/13

8:35 pm-9:28 am

2 stops24h 53m

$1,946
Quickest round-trip

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 9/6

3:52 pm-5:30 am

1 stop25h 38m

Singapore Changi

Thu 9/10

12:10 pm-11:50 pm

1 stop23h 40m

$2,010

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 8/9

3:55 pm-7:25 am

2 stops51h 30m

Singapore Changi

Sun 8/16

10:30 am-2:56 pm

3 stops40h 26m

$2,354

BuffaloSingapore

BUF - SIN

BUFSIN

Buffalo

Sun 8/9

3:55 pm-7:25 am

2 stops51h 30m

Singapore Changi

Sun 8/16

10:30 am-2:56 pm

3 stops40h 26m

$2,375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Singapore from

How to get the cheapest flight ticket from Buffalo to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of September is, on average, the cheapest month to fly to Singapore from Buffalo, with most prices found around $0. If you aren’t able to travel to Singapore during the month of September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Buffalo to Singapore flights?

You could potentially save up to 9% on your flight if you consider stops on a Buffalo to Singapore flight.

When to book flights from Buffalo to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Singapore (BUF to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Singapore

Fastest flight time

30h 18m

Direct flights

None
The fastest flight from Buffalo to Singapore takes 30h 18m
There are no direct flights from Buffalo to Singapore. There are no popular flight routes from Buffalo to Singapore.
Search flight deals

Frequently asked questions about flying from Buffalo to Singapore

  • How far is Buffalo to Singapore Changi by plane?

    Singapore Changi is 9372.3 mi away from Buffalo. Flights usually cover this in 30h 18m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Singapore Changi Airport?

    Prices for flights from Buffalo Airport to Singapore Changi Airport are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Buffalo Airport to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Buffalo to Singapore?

Best airlines flying from Buffalo to Singapore

Compare and see reviews for airlines that fly from Buffalo to Singapore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $679Free CancellationRating
7.8
8,451 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Singapore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Buffalo to Singapore with flexible booking policies on momondo?

Flights from Buffalo to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Singapore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Buffalo.

I’m not ready to book a flight from Buffalo to Singapore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Singapore, momondo offers a useful price alert feature which will track prices for flights to Singapore from Buffalo and alert you when they change.

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