BUF - SXM

$199 Find Cheap Flights from Buffalo to Simpson Bay - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$366
Typical prices: $464-$688
American Airlines
Fri 1/19Fri 1/26
BUF - SXM • 1 stop
Cheapest one-way
$199
Typical prices: $190-$261
American Airlines
Tue 10/30
BUF - SXM • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Buffalo and Simpson Bay. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 24% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg $522 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 7h 07m (one-way)
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Insights
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Flight Deals

Cheap Flights from Buffalo to Simpson Bay (BUF-SXM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Simpson Bay

Tue, Jan 19 - Tue, Jan 26
American Airlines Logo
5:05 am - 4:33 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
10h 28m1 stop Miami
American Airlines Logo
1:01 pm - 11:12 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
11h 11m1 stop Miami
$366American Airlines
Sat, Feb 6 - Thu, Feb 11
American Airlines Logo
6:13 pm - 2:57 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
19h 44m2 stops Washington, D.C. Reagan-National Charlotte Douglas
American Airlines Logo
5:33 pm - 10:53 amSXM  Simpson Bay Princess Juliana-BUF Buffalo
18h 20m2 stops Miami Chicago O'Hare Intl
$371American Airlines
Sun, Jan 24 - Wed, Feb 3
Delta Logo
5:55 pm - 2:40 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
19h 45m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
1:40 pm - 10:22 amSXM  Simpson Bay Princess Juliana-BUF Buffalo
21h 42m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
$392Delta
Sat, Jan 23 - Wed, Feb 3
Delta Logo
7:15 pm - 12:15 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
16h 00m1 stop New York John F Kennedy Intl
Delta Logo
1:40 pm - 11:55 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
11h 15m1 stop Atlanta Hartsfield-Jackson
$392Delta
Sat, Feb 6 - Thu, Feb 11
United Airlines Logo
6:30 am - 3:57 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
8h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
2:52 pm - 10:37 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
8h 45m1 stop Newark
$406United Airlines
Sat, Feb 6 - Thu, Feb 11
United Airlines Logo
5:45 pm - 1:50 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
19h 05m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
2:52 pm - 10:37 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
8h 45m1 stop Newark
$406United Airlines
Tue, Jan 26 - Tue, Feb 2
Southwest Logo
6:30 am - 2:35 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
7h 05m1 stop Orlando
Southwest Logo
3:35 pm - 10:40 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
8h 05m1 stop Orlando
$484Southwest
Tue, Oct 20 - Thu, Oct 22
JetBlue Logo
6:00 am - 1:23 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
7h 23m1 stop New York John F Kennedy Intl
JetBlue Logo
1:48 pm - 11:59 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
10h 11m1 stop Fort Lauderdale
$492JetBlue
Sun, Jan 17 - Tue, Jan 26
Southwest Logo
4:00 pm - 2:35 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
21h 35m2 stops Las Vegas Harry Reid Intl Orlando
Southwest Logo
3:35 pm - 8:05 amSXM  Simpson Bay Princess Juliana-BUF Buffalo
17h 30m2 stops Orlando Baltimore/Washington
$496Southwest
Wed, Dec 30 - Thu, Dec 31
JetBlue Logo
6:10 am - 3:11 pmBUF  Buffalo-SXM Simpson Bay Princess Juliana
8h 01m1 stop New York John F Kennedy Intl
JetBlue Logo
4:35 pm - 11:47 pmSXM  Simpson Bay Princess Juliana-BUF Buffalo
8h 12m1 stop New York John F Kennedy Intl
$1,415JetBlue
Booking Insights

Price, demand and travel trends for Buffalo to Simpson Bay flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Buffalo to Simpson Bay with more confidence.

How much is a round-trip flight from Buffalo to Simpson Bay?

Round-trip flights from Buffalo to Simpson Bay start at $366. Prices are below average for this route right now, with typical round-trip fares ranging from $464 to $688. The lowest price found in the past 5 days was $366 on American Airlines.

What's the cheapest day of the week to fly from Buffalo to Simpson Bay?

Wednesday is the cheapest day of the week to fly from Buffalo to Simpson Bay, it is 19% cheaper than the average day. Thursday is the most expensive day with flight prices 36% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Buffalo to Simpson Bay flights

Low season

September

Cheapest flight

$199
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Buffalo to Simpson Bay

When to book flights from Buffalo to Simpson Bay

Are your dates flexible? Find out the best times to travel from Buffalo to Simpson Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Simpson Bay flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Buffalo to Simpson Bay?

    Flights from Buffalo to Simpson Bay usually depart from Buffalo (BUF) and arrive at Simpson Bay Princess Juliana (SXM).

  • What cabin classes can I book on flights from Buffalo to Simpson Bay?

    Only Economy Class is available on flights from Buffalo to Simpson Bay.

  • Which airports do connecting flights from Buffalo to Simpson Bay pass through?

    One-stop flights from Buffalo to Simpson Bay most commonly connect through:

    • Charlotte Douglas (CLT) - 26% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 24% of one-stop connections
    • Philadelphia (PHL) - 12% of one-stop connections
    • Newark (EWR) - 10% of one-stop connections

    Charlotte Douglas (CLT) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Buffalo to Simpson Bay?

    Yes. Being flexible with your travel dates can save you up to 41% on the Buffalo to Simpson Bay route. Wednesday is the cheapest departure day at $447 round-trip on average, while Thursday is the most expensive at $750, a difference of $303. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Buffalo to Simpson Bay?

    A nonstop flight from Buffalo to Simpson Bay takes 0h 00m, covering 1,947 miles.

  • Do I need a passport to fly from Buffalo to Simpson Bay?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Buffalo to Simpson Bay changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $366 to $2,226. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Buffalo to Simpson Bay looking right now?

    One-way fares from Buffalo to Simpson Bay are currently higher than usual. Average one-way flight prices are about $597, which is 184% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Buffalo to Simpson Bay?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 7h 07m, compared with 7h 53m via Charlotte Douglas (CLT) and 7h 54m via Fort Lauderdale (FLL).

  • What car rental options are available at Simpson Bay Princess Juliana Airport (SXM)?

    Simpson Bay Princess Juliana Airport (SXM) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
    • Ace
    • Right Cars
    • Europcar
    • Budget
    • Alamo

  • How much should I expect to pay for a Buffalo to Simpson Bay flight?

    Round-trip flights from Buffalo to Simpson Bay range from $464 to $688, with an average of $551 over the past 12 months. Anything below $464 counts as a good deal.

Your guide to booking Buffalo to Simpson Bay flights

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