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Simpson Bay

$277+ Cheap flights from San Francisco (SFO) 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SXM
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
1 adult, Economy
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The best prices from San Francisco to Simpson Bay Princess Juliana are usually found in August or January, booked 40 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from San Francisco to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$495
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$881
Provider with most accurate pricing for San Francisco-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Simpson Bay Princess Juliana flights.
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From San Francisco to Simpson Bay Princess Juliana
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Highest demand for flights based on searches. 7% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Francisco to Simpson Bay

Cheapest flights from San Francisco to Simpson Bay
Explore the most affordable flight options available from San Francisco to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Fri 4/116:11 pmSFO - SXM
1 stop19h 12mMultiple Airlines
Mon 4/213:05 pmSXM - SFO
2 stops25h 14mMultiple Airlines
Deal found 3/13$495
This JetBlue Airways deal was found by Cheapflights users on 3/12. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/313:50 pmSFO - SXM
1 stop16h 35mJetBlue
Thu 6/52:31 pmSXM - SFO
1 stop13h 47mJetBlue
Deal found 3/12$518
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sun 4/612:21 amSFO - SXM
1 stop9h 39mAmerican Airlines
Mon 4/144:25 pmSXM - SFO
1 stop21h 26mAmerican Airlines
Deal found 3/13$521
This WestJet deal was found by Cheapflights users on 3/13. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:05 pmSFO - SXM
2 stops40h 14mWestJet
Sun 6/222:10 pmSXM - SFO
2 stops48h 55mWestJet
Deal found 3/13$613
This United deal was found by Cheapflights users on 3/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/304:31 pmSFO - SXM
1 stop16h 58mUnited Airlines
Sat 6/73:55 pmSXM - SFO
1 stop12h 03mUnited Airlines
Deal found 3/13$621
This Gotogate deal was found by Cheapflights users on 3/11. 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.
Fri 6/66:42 pmSFO - SXM
2 stops13h 41mFrontier
Sat 6/1412:36 pmSXM - SFO
2 stops35h 50mFrontier
Deal found 3/11$690
This Delta deal was found by Cheapflights users on 3/13. 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 4/1112:30 amSFO - SXM
1 stop9h 55mDelta
Thu 4/171:46 pmSXM - SFO
1 stop12h 45mDelta
Deal found 3/13$694
This Justfly.com deal was found by Cheapflights users on 3/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/158:30 amSFO - SXM
1 stop27h 25mAir Canada
Sun 3/233:55 pmSXM - SFO
1 stop32h 56mAir Canada
Deal found 3/13$1,180

Find flights from San Francisco to Simpson Bay within your budget

Customize your flight search to find flights from San Francisco 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 March 14, 2025.

Fly from

San Francisco

Fly to

Simpson Bay

Route

Depart

Return

Price

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Fri 4/11

6:11 pm-4:23 pm

1 stop19h 12m

Simpson Bay Princess Juliana

Mon 4/21

3:05 pm-1:19 pm

2 stops25h 14m

$495

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Sat 5/31

3:50 pm-11:25 am

1 stop16h 35m

Simpson Bay Princess Juliana

Thu 6/5

2:31 pm-1:18 am

1 stop13h 47m

$518

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Sun 4/6

12:21 am-1:00 pm

1 stop9h 39m

Simpson Bay Princess Juliana

Mon 4/14

4:25 pm-10:51 am

1 stop21h 26m

$521

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Tue 6/17

6:05 pm-1:19 pm

2 stops40h 14m

Simpson Bay Princess Juliana

Sun 6/22

2:10 pm-12:05 pm

2 stops48h 55m

$613

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Fri 5/30

4:31 pm-12:29 pm

1 stop16h 58m

Simpson Bay Princess Juliana

Sat 6/7

3:55 pm-12:58 am

1 stop12h 03m

$621

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Fri 6/6

6:42 pm-11:23 am

2 stops13h 41m

Simpson Bay Princess Juliana

Sat 6/14

12:36 pm-9:26 pm

2 stops35h 50m

$690

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Fri 4/11

12:30 am-1:25 pm

1 stop9h 55m

Simpson Bay Princess Juliana

Thu 4/17

1:46 pm-11:31 pm

1 stop12h 45m

$694

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Sat 4/12

11:20 pm-3:15 pm

2 stops36h 55m

Simpson Bay Princess Juliana

Fri 4/18

4:15 pm-8:51 pm

2 stops31h 36m

$1,198

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Thu 8/28

10:55 am-11:24 am

1 stop21h 29m

$277

San FranciscoSimpson Bay

SFO - SXM

SFOSXM

San Francisco

Wed 8/27

12:44 am-3:10 pm

2 stops11h 26m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 11 results
1
2

Compare providers for flights from San Francisco 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 San Francisco to Simpson Bay in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 San Francisco-Simpson Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Simpson Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Simpson Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-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 San Francisco-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 San Francisco to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from San Francisco 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.

Travel insights for flights from San Francisco to Simpson Bay

Get recent, data-driven insights about flights from San Francisco to Simpson Bay including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Simpson Bay. Price data was last updated on March 7, 2025.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Simpson Bay. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Simpson Bay (average of $459). Flying from San Francisco to Simpson Bay in July is currently the most expensive (average of $679). 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.

What is the cheapest time of day to fly from SFO to SXM?

Find hourly flight availability from San Francisco to Simpson Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 14, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from San Francisco to Simpson Bay by exploring options for tickets in the afternoon.

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 March 14, 2025.
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,623 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.3
Good
2,953 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,778 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 San Francisco to Simpson Bay round-trip?

    Our cheapest airline available from San Francisco to Simpson Bay is JetBlue. Our recent data shows that you can find tickets from as low as $518 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $521 and $621 round-trip. Users have found that JetBlue is 34% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Simpson Bay (average of $459). Flying from San Francisco to Simpson Bay in July is currently the most expensive (average of $679). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from San Francisco to Simpson Bay

Discover the top 5 airlines that operate flights from San Francisco 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$503Average$763FlexibilityNo cancel feeOn-time71%
DeltaCheapest$522Average$990FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$529Average$804FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$566Average$636FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$582Average$801FlexibilityNo cancel feeOn-time69%
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