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Simpson Bay

$218+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SXM
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap 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 abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$490
(JetBlue)

Popular in

December

Cheapest in

October

Average price

$738
Provider with most accurate pricing for Buffalo-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Simpson Bay Princess Juliana flights.
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From Buffalo to Simpson Bay Princess Juliana
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Highest demand for flights based on searches. 10% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Buffalo to Simpson Bay

Cheapest flights from Buffalo to Simpson Bay
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 abril 17, 2025.

This JetBlue deal was found by Cheapflights users on 4/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/126:00 amBUF - SXM
1 stop7h 11mJetBlue
vie. 5/2312:40 pmSXM - BUF
1 stop9h 14mJetBlue
Deal found 4/16$490
This Delta deal was found by Cheapflights users on 4/16. 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.
dom. 11/96:00 amBUF - SXM
1 stop7h 35mDelta
jue. 11/134:00 pmSXM - BUF
1 stop8h 55mDelta
Deal found 4/16$521
This American Airlines deal was found by Cheapflights users on 4/17. 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.
sáb. 10/185:53 pmBUF - SXM
2 stops21h 17mAmerican Airlines
sáb. 11/85:00 pmSXM - BUF
2 stops18h 34mAmerican Airlines
Deal found 4/17$567
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:00 amBUF - SXM
1 stop6h 51mUnited Airlines
jue. 11/134:55 pmSXM - BUF
2 stops24h 52mUnited Airlines
Deal found 4/16$616

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 abril 17, 2025.
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

lun. 5/12

6:00 am-1:11 pm

1 stop7h 11m

Simpson Bay Princess Juliana

vie. 5/23

12:40 pm-9:54 pm

1 stop9h 14m

$490

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

dom. 6/1

7:11 pm-1:09 pm

2 stops17h 58m

Simpson Bay Princess Juliana

dom. 6/8

4:05 pm-10:43 am

2 stops18h 38m

$572

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

sáb. 5/3

6:00 am-12:29 pm

1 stop6h 29m

Simpson Bay Princess Juliana

sáb. 5/10

1:35 pm-10:12 am

2 stops20h 37m

$701

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

sáb. 5/10

6:00 am-1:11 pm

1 stop7h 11m

$218

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

sáb. 5/10

7:11 pm-2:24 pm

2 stops19h 13m

$313

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

sáb. 5/10

1:55 pm-1:15 pm

3 stops23h 20m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Simpson Bay flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Simpson Bay flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.
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

How far ahead should I book a flight from Buffalo to Simpson Bay?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Simpson Bay. Price data was last updated on April 11, 2025.

The price you pay for your flight from Buffalo to Simpson Bay may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Buffalo to Simpson Bay?

Currently, September is the cheapest month in which you can book a flight from Buffalo to Simpson Bay (average of $459). Flying from Buffalo to Simpson Bay in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 abril 17, 2025.
United Airlines
7.4
Good
8,667 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,667 reviews
United Airlines
7.4
Good
8,667 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
JetBlue
7.3
Good
2,926 reviews
United Airlines
7.4
Good
8,667 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,667 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • What are the cheapest airlines flying from Buffalo to Simpson Bay round-trip?

    Cheapflights users have booked flights from Buffalo to Simpson Bay round-trip from $490. Other airlines that can offer you cheap pricing are American Airlines, from $572, and United Airlines, from $701. JetBlue is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from Buffalo to Simpson Bay that include hotel bookings?

    Yes. In addition to deals on Buffalo to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Simpson Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Simpson Bay.

  • Can I find deals for business class flights from Buffalo to Simpson Bay?

    Yes. Cheapflights offers flight deals from Buffalo to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Simpson Bay (average of $459). Flying from Buffalo to Simpson Bay in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$388Average$639FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$413Average$893FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$414Average$661FlexibilityNo cancel feeOn-time71%
DeltaCheapest$414Average$604FlexibilityNo cancel feeOn-timeN/A

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