HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Simpson Bay

$306+ Cheap flights from Houston to Simpson Bay (SXM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SXM
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Simpson Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston to Simpson Bay Princess Juliana are usually found in August or January, booked 4 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Houston to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 August 18, 2025.

Round-trip from

$306
(FlightHub)

Popular in

June

Cheapest in

August

Average price

$342
From Houston to Simpson Bay Princess Juliana
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Houston to Simpson Bay

Cheapest flights from Houston to Simpson Bay
Explore the most affordable flight options available from Houston to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:37 amIAH - SXM
1 stop7h 23mSpirit Airlines
Sat 9/133:05 pmSXM - IAH
1 stop9h 51mSpirit Airlines
Deal found 8/16$306
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:10 pmIAH - SXM
1 stop16h 49mSpirit Airlines
Mon 10/203:05 pmSXM - IAH
1 stop10h 19mSpirit Airlines
Deal found 8/17$327
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:31 pmIAH - SXM
1 stop17h 29mSpirit Airlines
Mon 9/83:05 pmSXM - IAH
1 stop9h 51mSpirit Airlines
Deal found 8/17$333
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/65:34 amIAH - SXM
1 stop7h 25mSpirit Airlines
Fri 10/103:05 pmSXM - IAH
1 stop8h 30mSpirit Airlines
Deal found 8/18$348
This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:10 pmIAH - SXM
1 stop16h 49mSpirit Airlines
Sat 10/113:05 pmSXM - IAH
1 stop10h 19mSpirit Airlines
Deal found 8/15$359
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:42 pmIAH - SXM
1 stop20h 28mSpirit Airlines
Mon 12/84:28 pmSXM - IAH
1 stop9h 02mSpirit Airlines
Deal found 8/17$366
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Mon 10/65:34 amIAH - SXM
1 stop7h 25mSpirit Airlines
Sat 10/113:05 pmSXM - IAH
1 stop10h 19mSpirit Airlines
Deal found 8/15$385
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:37 amIAH - SXM
1 stop7h 23mSpirit Airlines
Sat 10/113:05 pmSXM - IAH
2 stops18h 02mSpirit Airlines
Deal found 8/16$389
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:49 pmIAH - SXM
2 stops41h 11mSpirit Airlines
Sat 9/133:05 pmSXM - IAH
1 stop9h 51mSpirit Airlines
Deal found 8/17$391
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Mon 10/65:34 amIAH - SXM
1 stop7h 25mSpirit Airlines
Mon 10/133:05 pmSXM - IAH
1 stop10h 19mSpirit Airlines
Deal found 8/15$392
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:33 pmHOU - SXM
2 stops21h 46mAmerican Airlines
Sat 10/114:24 pmSXM - HOU
2 stops17h 05mAmerican Airlines
Deal found 8/16$592
This Delta deal was found by Cheapflights users on 8/15. 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.
Mon 10/66:00 amHOU - SXM
1 stop6h 49mDelta
Sun 10/123:14 pmSXM - HOU
1 stop8h 46mDelta
Deal found 8/15$612

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 August 18, 2025.
Use the filters below to find and compare flights from Houston to Simpson Bay that are best for you.

Fly from

Houston

Fly to

Simpson Bay

Route

Depart

Return

Price

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Sat 9/6

5:37 am-2:00 pm

1 stop7h 23m

Simpson Bay Princess Juliana

Sat 9/13

3:05 pm-11:56 pm

1 stop9h 51m

$306

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 10/16

8:10 pm-1:59 pm

1 stop16h 49m

Simpson Bay Princess Juliana

Mon 10/20

3:05 pm-12:24 am

1 stop10h 19m

$327

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Mon 10/13

5:34 am-1:59 pm

1 stop7h 25m

Simpson Bay Princess Juliana

Sat 10/18

3:05 pm-12:24 am

1 stop10h 19m

$333

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Sat 10/4

5:37 am-2:00 pm

1 stop7h 23m

Simpson Bay Princess Juliana

Sat 10/11

3:05 pm-12:24 am

1 stop10h 19m

$333

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 9/4

7:31 pm-2:00 pm

1 stop17h 29m

Simpson Bay Princess Juliana

Mon 9/8

3:05 pm-11:56 pm

1 stop9h 51m

$333

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Mon 10/6

5:34 am-1:59 pm

1 stop7h 25m

Simpson Bay Princess Juliana

Fri 10/10

3:05 pm-10:35 pm

1 stop8h 30m

$348

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 10/9

8:10 pm-1:59 pm

1 stop16h 49m

Simpson Bay Princess Juliana

Sat 10/11

3:05 pm-12:24 am

1 stop10h 19m

$359

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 12/4

4:42 pm-3:10 pm

1 stop20h 28m

Simpson Bay Princess Juliana

Mon 12/8

4:28 pm-11:30 pm

1 stop9h 02m

$366

HoustonSimpson Bay

HOU - SXM

HOUSXM

Houston Hobby

Sat 10/4

2:33 pm-1:19 pm

2 stops21h 46m

Simpson Bay Princess Juliana

Sat 10/11

4:24 pm-8:29 am

2 stops17h 05m

$592

HoustonSimpson Bay

HOU - SXM

HOUSXM

Houston Hobby

Mon 10/6

6:00 am-1:49 pm

1 stop6h 49m

Simpson Bay Princess Juliana

Sun 10/12

3:14 pm-11:00 pm

1 stop8h 46m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Houston to Simpson Bay

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

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to Simpson Bay. Price data was last updated on August 8, 2025.

The best time to book flights from Houston to Simpson Bay is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Houston to Simpson Bay (average of $459). Flying from Houston to Simpson Bay in March is currently the most expensive (average of $654). 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 HOU to SXM?

Find hourly flight availability from Houston 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 August 18, 2025.

It’s optimal to fly from Houston to Simpson Bay in the afternoon. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Houston to Simpson Bay?

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 August 18, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Spirit Airlines from Houston to Simpson Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,038 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Houston 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 airport do you fly into for flights to Simpson Bay from Houston?

    For a flight from Houston to Simpson Bay, you will be flying into Princess Juliana. Simpson Bay Princess Juliana (SXM) is just 0.5 mi from the center of the city. Princess Juliana is the only Simpson Bay airport and it handles 0 inbound flights from Houston per day. 3 airlines have flights to Simpson Bay Princess Juliana from Houston on a regular basis.

  • How long is the flight from Houston to Simpson Bay?

    There are many flights that can get you from Houston to Simpson Bay in 6h 49m. Fly via Spirit Airlines, American Airlines, or Delta to get the fastest option. Houston and Simpson Bay are separated by a distance of 2175 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $298, Spirit Airlines will fly you from Houston to Simpson Bay and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $587 and $594, respectively. You may be able to fly from Houston to Simpson Bay for 53% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Houston to Simpson Bay (average of $459). Flying from Houston to Simpson Bay in March is currently the most expensive (average of $654). 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

Traveling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
Philipsburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Houston to Simpson Bay

Discover the top 3 airlines that operate flights from Houston 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$298Average$425FlexibilityNo cancel feeOn-time65%
DeltaCheapest$587Average$719FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$594Average$723FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.