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Saint Martin Island

$135+ Cheap flights from Houston to Saint Martin Island

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SXM
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Houston to Saint Martin Island

Keep the following information in mind while searching for Houston to Saint Martin Island flight deals. Data was last updated September 16, 2025.

Round-trip from

$330
(Priceline)

One-way from

$135
(Priceline)

Popular in

June

Cheapest in

September

Average price

$383
From Houston to Saint Martin Island
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One-way flight from Houston to Saint Martin Island
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Highest demand for flights based on searches. 8% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Houston to Saint Martin Island

Cheapest flights from Houston to Saint Martin Island
Explore the most affordable flight options available from Houston to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Priceline deal was found by Cheapflights users on 9/14. 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.
Thu 10/168:10 pmIAH - SXM
1 stop16h 50mSpirit Airlines
Mon 10/203:05 pmSXM - IAH
1 stop10h 23mSpirit Airlines
Deal found 9/14$330
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:00 amIAH - SXM
1 stop7h 00mSpirit Airlines
Fri 10/313:05 pmSXM - IAH
1 stop8h 30mSpirit Airlines
Deal found 9/16$341
This Priceline deal was found by Cheapflights users on 9/14. 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.
Sat 10/256:00 amIAH - SXM
1 stop7h 00mSpirit Airlines
Sat 11/13:05 pmSXM - IAH
1 stop10h 23mSpirit Airlines
Deal found 9/14$361
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 12/49:54 amIAH - SXM
1 stop27h 16mSpirit Airlines
Mon 12/84:28 pmSXM - IAH
1 stop18h 40mSpirit Airlines
Deal found 9/15$393
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:10 pmIAH - SXM
1 stop16h 49mMultiple Airlines
Sun 11/912:25 pmSXM - IAH
2 stops14h 26mMultiple Airlines
Deal found 9/15$416
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/256:39 pmHOU - SXM
2 stops18h 03mAmerican Airlines
Sat 11/14:24 pmSXM - HOU
2 stops18h 11mAmerican Airlines
Deal found 9/14$592
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/168:11 pmHOU - SXM
2 stops18h 04mAmerican Airlines
Thu 10/234:24 pmSXM - HOU
2 stops18h 18mAmerican Airlines
Deal found 9/16$632
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:29 pmHOU - SXM
2 stops17h 23mAmerican Airlines
Mon 12/85:25 pmSXM - HOU
2 stops18h 13mAmerican Airlines
Deal found 9/15$672
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:20 pmHOU - SXM
2 stops18h 02mAmerican Airlines
Sun 11/95:24 pmSXM - HOU
2 stops17h 13mAmerican Airlines
Deal found 9/15$682
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/138:11 pmHOU - SXM
2 stops16h 26mAmerican Airlines
Thu 10/164:24 pmSXM - HOU
2 stops18h 09mAmerican Airlines
Deal found 9/16$717
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/126:11 pmHOU - SXM
2 stops18h 26mAmerican Airlines
Sun 10/194:24 pmSXM - HOU
2 stops18h 09mAmerican Airlines
Deal found 9/14$767
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/314:41 pmHOU - SXM
2 stops21h 34mAmerican Airlines
Fri 11/75:24 pmSXM - HOU
2 stops18h 17mAmerican Airlines
Deal found 9/16$792

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Saint Martin Island 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 September 16, 2025.
Use the filters below to find and compare flights from Houston to Saint Martin Island that are best for you.

Fly from

Houston

Fly to

Saint Martin Island

Route

Depart

Return

Price

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Sat 10/25

6:00 am-2:00 pm

1 stop7h 00m

Simpson Bay Princess Juliana

Sat 11/1

3:05 pm-12:28 am

1 stop10h 23m

$361

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 10/16

8:10 pm-2:00 pm

1 stop16h 50m

Simpson Bay Princess Juliana

Mon 10/20

3:05 pm-8:07 am

2 stops18h 02m

$385

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Mon 10/27

6:00 am-2:00 pm

1 stop7h 00m

Simpson Bay Princess Juliana

Fri 10/31

3:05 pm-4:51 pm

2 stops26h 46m

$388

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Sun 11/2

8:10 pm-2:59 pm

1 stop16h 49m

Simpson Bay Princess Juliana

Sun 11/9

12:25 pm-12:51 am

2 stops14h 26m

$416

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 10/2

7:31 pm-2:00 pm

1 stop17h 29m

Simpson Bay Princess Juliana

Mon 10/6

3:05 pm-10:35 pm

1 stop8h 30m

$455

HoustonSimpson Bay

IAH - SXM

IAHSXM

Houston George Bush Intcntl

Thu 10/30

8:10 pm-2:00 pm

1 stop16h 50m

Simpson Bay Princess Juliana

Thu 11/6

12:25 pm-8:32 am

2 stops22h 07m

$472

HoustonSimpson Bay

HOU - SXM

HOUSXM

Houston Hobby

Sat 10/25

6:39 pm-1:42 pm

2 stops18h 03m

Simpson Bay Princess Juliana

Sat 11/1

4:24 pm-9:35 am

2 stops18h 11m

$592

HoustonSimpson Bay

HOU - SXM

HOUSXM

Houston Hobby

Thu 10/16

8:11 pm-3:15 pm

2 stops18h 04m

Simpson Bay Princess Juliana

Thu 10/23

4:24 pm-9:42 am

2 stops18h 18m

$632

HoustonSimpson Bay

HOU - SXM

HOUSXM

Houston Hobby

Thu 12/4

6:29 pm-1:52 pm

2 stops17h 23m

Simpson Bay Princess Juliana

Mon 12/8

3:20 pm-9:38 am

2 stops20h 18m

$632

HoustonSimpson Bay

HOU - SXM

HOUSXM

Houston Hobby

Mon 10/27

6:11 pm-1:37 pm

2 stops18h 26m

Simpson Bay Princess Juliana

Fri 10/31

2:40 pm-9:42 am

2 stops20h 02m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 26 results
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Best time to book a flight from Houston to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island 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 Saint Martin Island

What is the cheapest month to book a flight from Houston to Saint Martin Island?

Currently, September is the cheapest month in which you can book a flight from Houston to Saint Martin Island (average of $459). Flying from Houston to Saint Martin Island in March is currently the most expensive (average of $652). 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 SCH?

Find hourly flight availability from Houston to Saint Martin Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Houston to Saint Martin Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin Island. 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 Saint Martin Island. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Spirit Airlines from Houston to Saint Martin Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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
7,957 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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
8,019 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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 Saint Martin Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to Saint Martin Island?

    A quick flight from Houston to Saint Martin Island can take about 7h. Spirit Airlines provides one of the quickest options available for as low as $361. The distance between Houston and Saint Martin Island is about 2184 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 to fly from Houston to Saint Martin Island one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $135. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Houston to Saint Martin Island for a low price.

  • Can I find deals for flights from Houston to Saint Martin Island that include hotel bookings?

    Yes. In addition to deals on Houston to Saint Martin Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Saint Martin Island?

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

  • Can I find deals for business class flights from Houston to Saint Martin Island?

    Yes. Cheapflights offers flight deals from Houston to Saint Martin Island 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 Saint Martin Island?

    Currently, September is the cheapest month in which you can book a flight from Houston to Saint Martin Island (average of $459). Flying from Houston to Saint Martin Island in March is currently the most expensive (average of $652). 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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Alternative routes for Houston to Saint Martin Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Houston to Saint Martin Island

Discover the top 3 airlines that operate flights from Houston to Saint Martin Island. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$298Average$441FlexibilityNo cancel feeOn-time65%
DeltaCheapest$587Average$727FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$587Average$717FlexibilityNo cancel feeOn-time71%

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