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Simpson Bay

$280+ Cheap flights from Ontario (ONT) 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SXM
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Find cheap flights from Ontario to Simpson Bay with Cheapflights

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Cheap flight deals from Ontario to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$544
(United Airlines)

One-way from

$280
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$728
Provider with most accurate pricing for Ontario-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Ontario-Simpson Bay Princess Juliana flights.
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From Ontario to Simpson Bay Princess Juliana
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One-way flight from Ontario to Simpson Bay Princess Juliana
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Highest demand for flights based on searches. 11% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 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 Ontario to Simpson Bay

Cheapest flights from Ontario to Simpson Bay
Explore the most affordable flight options available from Ontario to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This United Airlines deal was found by Cheapflights users on 3/24. 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 5/164:15 pmONT - SXM
2 stops17h 14mUnited Airlines
Thu 5/291:35 pmSXM - ONT
2 stops25h 39mUnited Airlines
Deal found 3/24$544
This American Airlines deal was found by Cheapflights users on 3/24. 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 9/1611:09 pmONT - SXM
2 stops11h 16mAmerican Airlines
Mon 9/222:40 pmSXM - ONT
2 stops21h 59mAmerican Airlines
Deal found 3/24$691
This JetBlue deal was found by Cheapflights users on 3/25. 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.
Mon 6/910:40 pmONT - SXM
1 stop11h 31mJetBlue
Sat 6/1412:15 pmSXM - ONT
1 stop13h 15mJetBlue
Deal found 3/25$729
This United deal was found by Cheapflights users on 3/24. 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.
Thu 5/83:10 pmONT - SXM
2 stops18h 19mMultiple Airlines
Tue 5/206:45 pmSXM - ONT
3 stops29h 45mMultiple Airlines
Deal found 3/24$1,046

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 26, 2025.
Use the filters below to find and compare flights from Ontario to Simpson Bay that are best for you.

Fly from

Ontario

Fly to

Simpson Bay

Route

Depart

Return

Price

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Fri 5/16

4:15 pm-12:29 pm

2 stops17h 14m

Simpson Bay Princess Juliana

Thu 5/29

1:35 pm-12:14 pm

2 stops25h 39m

$544

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Tue 9/16

11:09 pm-1:25 pm

2 stops11h 16m

Simpson Bay Princess Juliana

Mon 9/22

2:40 pm-9:39 am

2 stops21h 59m

$691

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Mon 6/9

10:40 pm-1:11 pm

1 stop11h 31m

Simpson Bay Princess Juliana

Sat 6/14

12:15 pm-10:30 pm

1 stop13h 15m

$729

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Thu 5/8

3:10 pm-12:29 pm

2 stops18h 19m

Simpson Bay Princess Juliana

Tue 5/20

6:45 pm-9:30 pm

3 stops29h 45m

$1,046

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Fri 4/25

6:00 am-12:29 pm

2 stops27h 29m

$280

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Fri 5/23

2:19 pm-1:15 pm

3 stops43h 56m

$357

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Fri 5/23

10:40 pm-1:15 pm

1 stop11h 35m

$475

OntarioSimpson Bay

ONT - SXM

ONTSXM

Ontario

Fri 5/23

10:59 pm-1:11 pm

1 stop11h 12m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

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

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Ontario 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 Ontario to Simpson Bay

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Simpson Bay (average of $459). Flying from Ontario 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.

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 26, 2025.
United Airlines
7.4
Good
8,608 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.0

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
8,608 reviews
United Airlines
7.4
Good
8,608 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.0

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
2,922 reviews
United Airlines
7.4
Good
8,608 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.0

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
8,608 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.0

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 Ontario 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 Ontario to Simpson Bay round-trip?

    Flying on United Airlines is currently your cheapest option to Simpson Bay, with prices starting at $544. Additional round-trip tickets that might be worth considering are offered by American Airlines and JetBlue, with the lowest prices starting at $691 and $729, respectively.

  • What are the cheapest airlines to fly from Ontario to Simpson Bay one-way?

    The cheapest airlines for a one-way flight from Ontario to Simpson Bay are United Airlines ($280), American Airlines ($475), and JetBlue ($558).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from Ontario to Simpson Bay (average of $459). Flying from Ontario 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

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