$128+ Cheap flights from Buffalo (BUF) to Simpson Bay (SXM)
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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SXM
Mar 19 — Mar 261
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Buffalo to Simpson Bay 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 Simpson Bay
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to Simpson BayExplore the most affordable flight options available from Buffalo to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
Explore the most affordable flight options available from Buffalo to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/15![JetBlue logo]()
$322
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/15![JetBlue logo]()
$323
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:38 pm
BUF
- SXM
1 stop18h 16m
Delta
Fri 3/273:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This KAYAK deal was found by Cheapflights users on 2/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/16![JetBlue logo]()
$343
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/15![JetBlue logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
BUF
- SXM
1 stop7h 21m
American Airlines
Sat 5/22:56 pm
SXM
- BUF
1 stop8h 53m
American Airlines
Deal found 2/14![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:40 pm
BUF
- SXM
2 stops17h 41m
American Airlines
Tue 3/243:01 pm
SXM
- BUF
1 stop8h 37m
American Airlines
Deal found 2/16![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 2/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:30 am
BUF
- SXM
1 stop9h 30m
American Airlines
Wed 4/82:24 pm
SXM
- BUF
2 stops20h 26m
American Airlines
Deal found 2/15![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:19 am
BUF
- SXM
1 stop6h 57m
American Airlines
Mon 3/234:01 pm
SXM
- BUF
1 stop23h 53m
American Airlines
Deal found 2/14![American Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:51 pm
BUF
- SXM
1 stop17h 25m
American Airlines
Tue 3/173:01 pm
SXM
- BUF
1 stop8h 37m
American Airlines
Deal found 2/14![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 pm
BUF
- SXM
2 stops19h 21m
American Airlines
Sun 5/34:35 pm
SXM
- BUF
2 stops17h 43m
American Airlines
Deal found 2/14![American Airlines logo]()
$355
Best flights from Buffalo to Simpson BayDiscover carefully curated flight deals from Buffalo to Simpson Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
Discover carefully curated flight deals from Buffalo to Simpson Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:38 pm
BUF
- SXM
1 stop18h 16m
Delta
Thu 3/263:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
BUF
- SXM
1 stop7h 21m
American Airlines
Sat 5/22:56 pm
SXM
- BUF
1 stop8h 53m
American Airlines
Deal found 2/14![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:53 pm
BUF
- SXM
1 stop15h 36m
Delta
Thu 3/263:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:30 am
BUF
- SXM
1 stop9h 30m
American Airlines
Wed 4/82:21 pm
SXM
- BUF
2 stops20h 29m
American Airlines
Deal found 2/14![American Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
BUF
- SXM
1 stop7h 54m
Delta
Wed 3/253:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:38 pm
BUF
- SXM
1 stop18h 16m
Delta
Thu 3/263:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:56 pm
BUF
- SXM
2 stops17h 58m
Delta
Fri 3/273:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:00 am
BUF
- SXM
1 stop7h 54m
Delta
Wed 3/2512:55 pm
SXM
- BUF
2 stops20h 55m
Delta
Deal found 2/16![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:50 pm
BUF
- SXM
2 stops20h 04m
Delta
Thu 3/263:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:38 pm
BUF
- SXM
1 stop18h 16m
Delta
Fri 3/273:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
Last-minute flights from Buffalo to Simpson BayDiscover last-minute flight deals from Buffalo to Simpson Bay. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Simpson Bay. Data last updated February 17, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/15![JetBlue logo]()
$323
This KAYAK deal was found by Cheapflights users on 2/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/16![JetBlue logo]()
$343
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/15![JetBlue logo]()
$322
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
BUF
- SXM
1 stop8h 15m
JetBlue
Wed 3/113:04 pm
SXM
- BUF
1 stop9h 29m
JetBlue
Deal found 2/15![JetBlue logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:51 pm
BUF
- SXM
1 stop17h 25m
American Airlines
Tue 3/173:01 pm
SXM
- BUF
1 stop8h 37m
American Airlines
Deal found 2/14![American Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:31 pm
BUF
- SXM
2 stops20h 23m
Delta
Thu 3/263:20 pm
SXM
- BUF
1 stop8h 54m
Delta
Deal found 2/16![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:25 pm
BUF
- SXM
2 stops20h 56m
American Airlines
Mon 3/232:17 pm
SXM
- BUF
2 stops20h 41m
American Airlines
Deal found 2/14![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:40 pm
BUF
- SXM
2 stops17h 41m
American Airlines
Tue 3/243:01 pm
SXM
- BUF
1 stop8h 37m
American Airlines
Deal found 2/16![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:30 am
BUF
- SXM
1 stop9h 30m
American Airlines
Sun 3/294:01 pm
SXM
- BUF
1 stop18h 57m
American Airlines
Deal found 2/14![American Airlines logo]()
$356
One-way flights from Buffalo to Simpson BaySearch for one-way flight options from Buffalo to Simpson Bay. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
Search for one-way flight options from Buffalo to Simpson Bay. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/306:09 am
BUF
- SXM
1 stop6h 24m
United Airlines
Deal found 2/17![United Airlines logo]()
$128
This Delta deal was found by Cheapflights users on 2/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:38 pm
BUF
- SXM
1 stop18h 16m
Delta
Deal found 2/17![Delta logo]()
$138
This KAYAK deal was found by Cheapflights users on 2/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 am
BUF
- SXM
1 stop9h 20m
JetBlue
Deal found 2/17![JetBlue logo]()
$164
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:30 am
BUF
- SXM
1 stop9h 30m
American Airlines
Deal found 2/17![American Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:50 pm
BUF
- SXM
2 stops24h 40m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 3/316:00 am
BUF
- SXM
1 stop8h 43m
United Airlines
Deal found 2/17![United Airlines logo]()
$183
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:51 pm
BUF
- SXM
2 stops19h 37m
American Airlines
Deal found 2/17![American Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:06 am
BUF
- SXM
2 stops31h 10m
American Airlines
Deal found 2/17![American Airlines logo]()
$193
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/36:55 pm
BUF
- SXM
2 stops17h 32m
United Airlines
Deal found 2/17![United Airlines logo]()
$229
This KAYAK deal was found by Cheapflights users on 2/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:00 am
BUF
- SXM
1 stop9h 27m
JetBlue
Deal found 2/17![JetBlue logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3011:44 am
BUF
- SXM
3 stops25h 46m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$259
Find flight deals from Buffalo to Simpson Bay
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Simpson Bay (SXM). 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $322 (Cheapflightsfares) |
One-way from | $128 (United Airlines) |
Popular in | April |
Cheapest in | September |
Average price | $659 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Simpson Bay 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 17, 2026.
Use the filters below to find and compare flights from Buffalo to Simpson Bay that are best for you.
Fly from
Buffalo
Fly to
Simpson Bay
Route
Depart
Return
Price
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Sun 3/22
7:38 pm-1:54 pm
1 stop18h 16m
Simpson Bay Princess Juliana
Thu 3/26
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Sat 3/21
7:53 pm-11:29 am
1 stop15h 36m
Simpson Bay Princess Juliana
Thu 3/26
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Wed 3/18
6:00 am-1:54 pm
1 stop7h 54m
Simpson Bay Princess Juliana
Wed 3/25
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Mon 3/16
7:38 pm-1:54 pm
1 stop18h 16m
Simpson Bay Princess Juliana
Thu 3/26
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Mon 3/16
7:56 pm-1:54 pm
2 stops17h 58m
Simpson Bay Princess Juliana
Fri 3/27
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Fri 3/20
6:00 am-1:54 pm
1 stop7h 54m
Simpson Bay Princess Juliana
Wed 3/25
12:55 pm-9:50 am
2 stops20h 55m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Tue 3/17
5:50 pm-1:54 pm
2 stops20h 04m
Simpson Bay Princess Juliana
Thu 3/26
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Tue 3/17
7:38 pm-1:54 pm
1 stop18h 16m
Simpson Bay Princess Juliana
Fri 3/27
3:20 pm-12:14 am
1 stop8h 54m
$336
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Tue 4/28
6:00 am-1:21 pm
1 stop7h 21m
Simpson Bay Princess Juliana
Sat 5/2
2:56 pm-11:49 pm
1 stop8h 53m
$345
BuffaloSimpson Bay
BUF - SXM
BUFSXM
Buffalo
Wed 4/1
5:30 am-3:00 pm
1 stop9h 30m
Simpson Bay Princess Juliana
Wed 4/8
2:21 pm-10:50 am
2 stops20h 29m
$350
Showing 1-10 of 21 results
Compare providers for flights from Buffalo to Simpson Bay
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 Simpson Bay in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Buffalo-Simpson Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Simpson Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Simpson Bay flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Simpson Bay 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-Simpson Bay 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 Simpson Bay
Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Buffalo with our price prediction graph.
BUF-SXM
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.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Simpson Bay
Reviews of airlines servicing Simpson Bay
Get insights into the airlines that provide service to Simpson Bay. 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 Simpson Bay. Reviews last updated February 17, 2026.
Read through reviews of airlines operating flights from Buffalo to Simpson Bay, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
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 Simpson Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Simpson Bay?
Book flights to Simpson Bay if you plan to visit one of these locationsPhilipsburg
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
Simpson Bay flight routes
Alternative routes for Buffalo to Simpson Bay
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Simpson Bay by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Simpson Bay by cabin class
Find flights from Buffalo to Simpson Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Simpson Bay flights
Browse other Buffalo and Simpson Bay flight options. Last updated on February 17, 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 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Simpson Bay
Explore flights to Simpson Bay departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 17, 2026.
Top 4 airlines flying from Buffalo to Simpson Bay
Discover the top 4 airlines that operate flights from Buffalo to Simpson Bay. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$503 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$371 | Average$629 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$464 | Average$729 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$522 | Average$661 | FlexibilityNo cancel fee | On-time71% |