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SFO - SXM

$206 Find cheap flights from San Francisco to Simpson Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Simpson Bay departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Simpson Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Simpson Bay, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Simpson Bay, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from San Francisco to Simpson Bay (SFO-SXM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Simpson Bay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:43 am - 3:18 pmSFO-SXM
24h 35m2 stops
4:30 pm - 11:27 pmSXM-SFO
33h 57m2 stops
$368Frontier
Find Deal
Fri, Sep 13 - Sat, Sep 21
11:43 am - 3:18 pmSFO-SXM
24h 35m2 stops
4:30 pm - 11:27 pmSXM-SFO
33h 57m2 stops
$382Frontier
Find Deal
Fri, Sep 13 - Sat, Sep 21
11:33 pm - 3:04 pmSFO-SXM
12h 31m1 stop
2:35 pm - 10:49 pmSXM-SFO
11h 14m1 stop
$493American Airlines
Find Deal
Mon, Aug 26 - Tue, Sep 10
11:41 pm - 1:25 pmSFO-SXM
10h 44m1 stop
4:04 pm - 12:29 pmSXM-SFO
23h 25m2 stops
$497American Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 31
11:57 pm - 1:45 pmSFO-SXM
10h 48m1 stop
3:10 pm - 12:31 amSXM-SFO
12h 21m1 stop
$555Delta
Find Deal
Sat, Aug 10 - Sun, Aug 18
8:40 pm - 11:55 amSFO-SXM
12h 15m1 stop
3:06 pm - 12:29 amSXM-SFO
12h 23m1 stop
$639JetBlue
Find Deal
Mon, Oct 7 - Tue, Oct 15
9:20 pm - 2:49 pmSFO-SXM
13h 29m1 stop
4:14 pm - 12:51 amSXM-SFO
12h 37m1 stop
$645Delta
Find Deal
Tue, Dec 3 - Tue, Dec 10
1:47 am - 11:28 amSFO-SXM
30h 41m1 stop
12:23 pm - 11:40 pmSXM-SFO
14h 17m1 stop
$1,175Copa Airlines
Find Deal
Mon, Jul 22 - Wed, Jul 31
1:38 am - 11:19 amSFO-SXM
30h 41m1 stop
12:24 pm - 11:34 pmSXM-SFO
14h 10m1 stop
$1,233Copa Airlines
Find Deal
Fri, Aug 2 - Fri, Aug 9
8:35 pm - 2:40 pmSFO-SXM
15h 05m1 stop
1:10 pm - 11:59 pmSXM-SFO
13h 49m1 stop
$1,482JetBlue
Find Deal
Sat, Jun 22 - Fri, Jun 28

Flights from San Francisco to Simpson Bay - Travel Insights & Trends

Get data-powered insights and trends into flights from San Francisco to Simpson Bay to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Simpson Bay?

The average price of all flights from San Francisco to Simpson Bay clicked on KAYAK for each day over the last 12 months.
When flying from San Francisco to Simpson Bay, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

What is the cheapest month to fly from San Francisco to Simpson Bay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Simpson Bay, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Simpson Bay is January, where tickets cost $627 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $998 and $995 respectively.

How far in advance should I book a flight from San Francisco to Simpson Bay?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Francisco to Simpson Bay, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Francisco to Simpson Bay, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 25 days before departure.

Which airlines provide the cheapest flights from San Francisco to Simpson Bay?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Francisco to Simpson Bay found by KAYAK users in the last 72 hours was for $368 on Frontier, followed by American Airlines ($493). One-way flight deals have also been found from as low as $206 on American Airlines and from $237 on Delta.

Good to know

Low season

October

High season

May

Cheapest flight

$206
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San Francisco to Simpson Bay

When to book flights from San Francisco to Simpson Bay

Are your dates flexible? Find out the best times to travel from San Francisco 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Simpson Bay

  • What is the cheapest flight from San Francisco to Simpson Bay?

    In the last 3 days, the lowest price for a flight from San Francisco to Simpson Bay was $206 for a one-way ticket and $368 for a round-trip.

  • Do I need a passport to fly between San Francisco and Simpson Bay?

    A passport is required to fly from San Francisco to Simpson Bay.

  • Which airports will I be using when flying from San Francisco to Simpson Bay?

    San Francisco and Simpson Bay are both served by 1 main airport. You will leave San Francisco from San Francisco and will be arriving at Simpson Bay Princess Juliana.

  • Which aircraft models fly most regularly from San Francisco to Simpson Bay?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Simpson Bay?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Francisco and Simpson Bay, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Simpson Bay, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Simpson Bay are Delta and Copa Airlines. With an average price for the route of $757 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $611 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from San Francisco to Simpson Bay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Simpson Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Simpson Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Simpson Bay from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Simpson Bay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Simpson Bay with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and SXM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Simpson Bay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Simpson Bay from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from San Francisco to Simpson Bay

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Simpson Bay. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Simpson Bay? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10277 reviews
8.6Crew
7.9Comfort
8.2Boarding
7.4Food
8.0Entertainment
Airline reviews

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

4.0 OkayBrooke, Jun 2024SFO - MSP
Read more about Delta reviews

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

The seats had plenty of leg room and the staff were very nice.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"

terrible. Because I felt very unwell during the flight. How do they leave a woman alone in the middle of 2 men? an obese man who was falling on top of me.

They put me on a chair in between two men, one overweight who was almost falling on top of me, and the other was even uncomfortable because I was half falling because of what the other was pushing me. I stayed with. my feet were swollen from fluid retention and from being unable to accommodate myself. it was very uncomfortable. I asked for help but they told me that the flight was full and they couldn't help me. I got off the plane almost unable to walk due to the inflammation. and then at FLL airport I asked for help because I couldn't go to my next flight, which was a connection.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

Overall fine but both ways for this trip was delayed.

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

The flight was excellent. The crew was welcoming and attentive.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

The entertainment wasn’t playing in the app or online.

Why does it have to be painful to fly long distances?

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

Book cheap flights from San Francisco to Simpson Bay

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Simpson Bay found on KAYAK in the last 72 hours.
7/26Fri
1 stopAmerican Airlines
12h 59mSFO-SXM
$206
7/8Mon
3 stops
34h 06mSFO-SXM
$208
7/6Sat
1 stopAmerican Airlines
22h 07mSFO-SXM
$225
7/7Sun
1 stopDelta
19h 25mSFO-SXM
$237
7/26Fri
1 stopUnited Airlines
13h 37mSFO-SXM
$251
7/8Mon
2 stopsAmerican Airlines
22h 25mSFO-SXM
$252
7/9Tue
2 stopsAmerican Airlines
28h 35mSFO-SXM
$258
7/9Tue
1 stopDelta
19h 32mSFO-SXM
$282
7/10Wed
1 stopJetBlue
18h 31mSFO-SXM
$329
11/22Fri
1 stopCopa Airlines
30h 46mSFO-SXM
$683

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Last minute flights from San Francisco to Simpson Bay

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Simpson Bay that are departing in the next 10 days.
6/15Sat
multi-stopFrontier
38h 01mSFO-SXM
6/21Fri
multi-stopFrontier
19h 53mSXM-SFO
$648
6/15Sat
multi-stopAmerican Airlines
10h 45mSFO-SXM
6/21Fri
multi-stopAmerican Airlines
21h 57mSXM-SFO
$923
6/16Sun
multi-stopAmerican Airlines
10h 45mSFO-SXM
6/21Fri
multi-stopAmerican Airlines
21h 57mSXM-SFO
$926
6/15Sat
multi-stopAmerican Airlines
11h 04mSFO-SXM
6/21Fri
multi-stopAmerican Airlines
12h 07mSXM-SFO
$946
6/16Sun
multi-stopAmerican Airlines
10h 45mSFO-SXM
6/21Fri
multi-stopAmerican Airlines
12h 07mSXM-SFO
$1,011
6/14Fri
multi-stopAmerican Airlines
16h 04mSFO-SXM
6/27Thu
multi-stopAmerican Airlines
30h 42mSXM-SFO
$1,107
6/15Sat
multi-stop
34h 49mSFO-SXM
6/21Fri
multi-stop
28h 50mSXM-SFO
$1,170
6/14Fri
multi-stopAmerican Airlines
16h 04mSFO-SXM
6/27Thu
multi-stopAmerican Airlines
10h 56mSXM-SFO
$1,279
6/14Fri
multi-stop
31h 28mSFO-SXM
6/21Fri
multi-stop
14h 23mSXM-SFO
$1,419
6/14Fri
multi-stopCopa Airlines
30h 40mSFO-SXM
6/21Fri
multi-stopCopa Airlines
14h 23mSXM-SFO
$1,637

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San Francisco - Simpson Bay Flights

Departure:

San Francisco (SFO)United States

Destination:

Simpson Bay (SXM)St. Maarten

Return flight deals:

Simpson Bay - San Francisco

Cabin classes: