$613+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SIN
Mar 14 — Mar 211
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Buffalo to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Singapore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to SingaporeExplore 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 February 12, 2026.
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 February 12, 2026.
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:35 am
BUF
- SIN
2 stops34h 00m
Etihad Airways
Mon 3/237:25 pm
SIN
- BUF
2 stops35h 38m
Etihad Airways
Deal found 2/10![Etihad Airways logo]()
$989
This Qatar Airways deal was found by Cheapflights users on 2/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2212:24 pm
BUF
- SIN
2 stops31h 21m
Qatar Airways
Tue 2/243:15 am
SIN
- BUF
2 stops31h 10m
Qatar Airways
Deal found 2/12![Qatar Airways logo]()
$1,377
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/227:21 pm
BUF
- SIN
2 stops35h 54m
United Airlines
Wed 2/2510:20 pm
SIN
- BUF
2 stops27h 52m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 5/155:50 pm
BUF
- SIN
2 stops36h 45m
United Airlines
Thu 5/218:35 pm
SIN
- BUF
2 stops36h 27m
United Airlines
Deal found 2/9![United Airlines logo]()
$1,431
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:57 pm
BUF
- SIN
2 stops49h 43m
Multiple Airlines
Sat 4/411:05 pm
SIN
- BUF
2 stops33h 38m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,441
This FlightHub deal was found by Cheapflights users on 2/11. 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.
Sat 2/2810:25 am
BUF
- SIN
2 stops33h 20m
Qatar Airways
Thu 3/123:15 am
SIN
- BUF
2 stops32h 25m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,499
This Etihad Airways deal was found by Cheapflights users on 2/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:52 am
BUF
- SIN
2 stops35h 43m
Multiple Airlines
Fri 4/39:00 pm
SIN
- BUF
2 stops32h 51m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,551
This Gotogate deal was found by Cheapflights users on 2/11. 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.
Wed 6/175:47 pm
BUF
- SIN
2 stops47h 28m
Air Canada
Sun 6/217:00 am
SIN
- BUF
2 stops26h 02m
Air Canada
Deal found 2/11![Air Canada logo]()
$1,567
Best flights from Buffalo to SingaporeDiscover carefully curated flight deals from Buffalo to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Buffalo to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:35 am
BUF
- SIN
2 stops34h 00m
Etihad Airways
Mon 3/237:25 pm
SIN
- BUF
2 stops35h 38m
Etihad Airways
Deal found 2/10![Etihad Airways logo]()
$989
This Qatar Airways deal was found by Cheapflights users on 2/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2212:24 pm
BUF
- SIN
2 stops31h 21m
Qatar Airways
Tue 2/243:15 am
SIN
- BUF
2 stops31h 10m
Qatar Airways
Deal found 2/12![Qatar Airways logo]()
$1,377
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/227:21 pm
BUF
- SIN
2 stops35h 54m
United Airlines
Wed 2/2510:20 pm
SIN
- BUF
2 stops27h 52m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,381
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:57 pm
BUF
- SIN
2 stops49h 43m
Multiple Airlines
Sat 4/411:05 pm
SIN
- BUF
2 stops33h 38m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,441
This Gotogate deal was found by Cheapflights users on 2/11. 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.
Wed 6/175:47 pm
BUF
- SIN
2 stops47h 28m
Air Canada
Sun 6/217:00 am
SIN
- BUF
2 stops26h 02m
Air Canada
Deal found 2/11![Air Canada logo]()
$1,567
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 5/155:50 pm
BUF
- SIN
2 stops36h 45m
United Airlines
Thu 5/218:35 pm
SIN
- BUF
2 stops36h 27m
United Airlines
Deal found 2/9![United Airlines logo]()
$1,431
This FlightHub deal was found by Cheapflights users on 2/11. 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.
Sat 2/2810:25 am
BUF
- SIN
2 stops33h 20m
Qatar Airways
Thu 3/123:15 am
SIN
- BUF
2 stops32h 25m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,499
This Etihad Airways deal was found by Cheapflights users on 2/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:19 am
BUF
- SIN
2 stops39h 16m
Multiple Airlines
Fri 4/39:00 pm
SIN
- BUF
2 stops32h 51m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$1,561
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/173:52 pm
BUF
- SIN
3 stops34h 58m
Multiple Airlines
Sun 6/2110:45 pm
SIN
- BUF
2 stops37h 07m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,575
Last-minute flights from Buffalo to SingaporeDiscover last-minute flight deals from Buffalo to Singapore. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Singapore. Data last updated February 12, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 2/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2212:24 pm
BUF
- SIN
2 stops31h 21m
Qatar Airways
Tue 2/243:15 am
SIN
- BUF
2 stops31h 10m
Qatar Airways
Deal found 2/12![Qatar Airways logo]()
$1,377
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/227:21 pm
BUF
- SIN
2 stops35h 54m
United Airlines
Wed 2/2510:20 pm
SIN
- BUF
2 stops27h 52m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,381
This FlightHub deal was found by Cheapflights users on 2/11. 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.
Sat 2/2810:25 am
BUF
- SIN
2 stops33h 20m
Qatar Airways
Thu 3/123:15 am
SIN
- BUF
2 stops32h 25m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,499
This FlightHub deal was found by Cheapflights users on 2/11. 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.
Sat 2/2810:25 am
BUF
- SIN
2 stops33h 20m
Qatar Airways
Sat 3/148:15 pm
SIN
- BUF
2 stops34h 48m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,746
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:35 am
BUF
- SIN
2 stops34h 00m
Etihad Airways
Mon 3/237:25 pm
SIN
- BUF
2 stops35h 38m
Etihad Airways
Deal found 2/10![Etihad Airways logo]()
$989
This Etihad Airways deal was found by Cheapflights users on 2/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:52 am
BUF
- SIN
2 stops35h 43m
Multiple Airlines
Fri 4/39:00 pm
SIN
- BUF
2 stops32h 51m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,551
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:57 pm
BUF
- SIN
2 stops49h 43m
Multiple Airlines
Sat 4/411:05 pm
SIN
- BUF
2 stops33h 38m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,441
One-way flights from Buffalo to SingaporeSearch for one-way flight options from Buffalo to Singapore. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Buffalo to Singapore. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Fri 2/278:00 am
BUF
- SIN
2 stops41h 55m
Qatar Airways
Deal found 2/10![Qatar Airways logo]()
$613
This EVA Air deal was found by Cheapflights users on 2/10. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:21 pm
BUF
- SIN
3 stops31h 49m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,307
Find 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 February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $989 (oojo) |
One-way from | $613 (FlightHub) |
Popular in | May |
Cheapest in | November |
Average price | $2,279 |
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 February 12, 2026.
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 3/7
10:35 am-9:35 am
2 stops34h 00m
Singapore Changi
Mon 3/23
7:25 pm-7:03 pm
2 stops35h 38m
$989
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Sun 2/22
12:24 pm-8:45 am
2 stops31h 21m
Singapore Changi
Tue 2/24
3:15 am-9:25 pm
2 stops31h 10m
$1,377
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Sun 2/22
7:21 pm-8:15 pm
2 stops35h 54m
Singapore Changi
Wed 2/25
10:20 pm-1:12 pm
2 stops27h 52m
$1,381
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Fri 5/15
5:50 pm-6:35 pm
2 stops36h 45m
Singapore Changi
Thu 5/21
8:35 pm-9:02 pm
2 stops36h 27m
$1,431
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Sat 3/28
7:57 pm-9:40 am
2 stops49h 43m
Singapore Changi
Sat 4/4
11:05 pm-8:43 pm
2 stops33h 38m
$1,441
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Sat 2/28
10:25 am-8:45 am
2 stops33h 20m
Singapore Changi
Thu 3/12
3:15 am-11:40 pm
2 stops32h 25m
$1,499
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Fri 3/27
6:19 am-9:35 am
2 stops39h 16m
Singapore Changi
Fri 4/3
9:00 pm-5:51 pm
2 stops32h 51m
$1,561
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Wed 6/17
5:47 pm-5:15 am
2 stops47h 28m
Singapore Changi
Sun 6/21
7:00 am-9:02 pm
2 stops26h 02m
$1,567
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Wed 6/17
3:52 pm-2:50 pm
3 stops34h 58m
Singapore Changi
Sun 6/21
10:45 pm-11:52 pm
2 stops37h 07m
$1,575
BuffaloSingapore
BUF - SIN
BUFSIN
Buffalo
Fri 2/27
8:00 am-2:55 pm
2 stops41h 55m
$613
Showing 1-10 of 11 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Singapore flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BUF-SIN
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.
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 February 12, 2026.
Read reviews from past customers who have flown Delta from Buffalo to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Buffalo
Popular flights
Singapore flight routes
Alternative routes for Buffalo to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Singapore by cabin class
Find flights from Buffalo to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Singapore flights
Browse other Buffalo and Singapore flight options. Last updated on February 12, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Singapore
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Top airline flying from Buffalo to Singapore
Discover the top airline 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$2,047 | Average$2,360 | FlexibilityNo cancel fee | On-timeN/A |