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Saint Martin Island

$100+ Cheap flights from Baltimore (BWI) 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SXM
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Baltimore to Saint Martin Island

Keep the following information in mind while searching for Baltimore to Saint Martin Island flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(Cheapflightsfares)

One-way from

$100
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$596
Provider with most accurate pricing for Washington, D.C. (WAS)-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Simpson Bay Princess Juliana flights.
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From Baltimore/Washington to Saint Martin Island
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One-way flight from Baltimore/Washington to Saint Martin Island
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Highest demand for flights based on searches. 4% potential increase in price ($29 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 November 2025
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Find flight deals from Baltimore to Saint Martin Island

Cheapest flights from Baltimore to Saint Martin Island
Explore the most affordable flight options available from Baltimore to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Super.com deal was found by Cheapflights users on 11/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:30 amBWI - SXM
1 stop6h 45mSpirit Airlines
Sat 12/133:20 pmSXM - BWI
1 stop9h 25mSpirit Airlines
Deal found 11/6$301
This Priceline deal was found by Cheapflights users on 11/5. 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 12/86:30 amBWI - SXM
1 stop6h 45mSpirit Airlines
Fri 12/123:20 pmSXM - BWI
1 stop9h 25mSpirit Airlines
Deal found 11/5$307
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/86:30 amBWI - SXM
1 stop6h 45mSpirit Airlines
Sat 12/133:20 pmSXM - BWI
1 stop9h 25mSpirit Airlines
Deal found 11/6$329
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/89:11 pmBWI - SXM
2 stops40h 04mMultiple Airlines
Sat 12/133:20 pmSXM - BWI
1 stop9h 25mMultiple Airlines
Deal found 11/6$330
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sun 12/77:06 pmBWI - SXM
1 stop18h 09mSpirit Airlines
Sat 12/133:20 pmSXM - BWI
1 stop9h 25mSpirit Airlines
Deal found 11/6$341
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/245:40 amBWI - SXM
1 stop7h 35mMultiple Airlines
Mon 12/13:20 pmSXM - BWI
2 stops34h 04mMultiple Airlines
Deal found 11/6$344
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/57:06 pmBWI - SXM
1 stop18h 09mSpirit Airlines
Sat 12/133:20 pmSXM - BWI
1 stop9h 25mSpirit Airlines
Deal found 11/6$347
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/245:40 amBWI - SXM
1 stop7h 35mSpirit Airlines
Mon 12/13:20 pmSXM - BWI
1 stop19h 48mSpirit Airlines
Deal found 11/6$349
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/117:06 pmBWI - SXM
1 stop18h 09mSpirit Airlines
Mon 12/153:20 pmSXM - BWI
1 stop9h 25mSpirit Airlines
Deal found 11/5$354
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/49:11 pmBWI - SXM
2 stops16h 04mMultiple Airlines
Sat 12/63:20 pmSXM - BWI
1 stop9h 25mMultiple Airlines
Deal found 11/6$356

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 November 6, 2025.
Use the filters below to find and compare flights from Baltimore to Saint Martin Island that are best for you.

Fly from

Baltimore

Fly to

Saint Martin Island

Route

Depart

Return

Price

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 1/18

4:38 pm-2:14 pm

1 stop20h 36m

Simpson Bay Princess Juliana

Sat 1/24

3:09 pm-9:16 am

1 stop19h 07m

$345

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 12/6

8:00 pm-2:15 pm

2 stops41h 15m

Simpson Bay Princess Juliana

Sat 12/13

3:20 pm-11:45 pm

1 stop9h 25m

$365

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Wed 2/25

6:20 am-2:16 pm

1 stop6h 56m

Simpson Bay Princess Juliana

Tue 3/3

3:11 pm-11:31 pm

1 stop9h 20m

$388

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Thu 1/29

6:55 pm-2:14 pm

2 stops18h 19m

Simpson Bay Princess Juliana

Sun 2/1

3:09 pm-11:54 pm

1 stop9h 45m

$394

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Thu 2/26

6:20 am-2:16 pm

1 stop6h 56m

Simpson Bay Princess Juliana

Tue 3/3

3:11 pm-11:31 pm

1 stop9h 20m

$408

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Wed 1/7

10:40 am-2:14 pm

3 stops26h 34m

Simpson Bay Princess Juliana

Sat 1/10

3:09 pm-11:31 pm

1 stop9h 22m

$411

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Fri 1/2

6:30 am-2:15 pm

1 stop6h 45m

Simpson Bay Princess Juliana

Wed 1/7

3:20 pm-11:17 am

3 stops20h 57m

$415

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Fri 12/19

6:30 am-2:15 pm

1 stop6h 45m

Simpson Bay Princess Juliana

Wed 12/24

3:20 pm-11:46 pm

1 stop9h 26m

$418

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 1/25

6:20 am-2:14 pm

1 stop6h 54m

Simpson Bay Princess Juliana

Sun 2/1

3:09 pm-11:31 pm

1 stop9h 22m

$433

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Thu 11/20

12:51 pm-2:15 pm

1 stop24h 24m

Simpson Bay Princess Juliana

Tue 11/25

1:45 pm-11:59 pm

2 stops11h 14m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 20 results
1
2

Best time to book a flight from Baltimore to Saint Martin Island

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

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

Currently, March is the cheapest month in which you can book a flight from Baltimore to Saint Martin Island (average of $203). Flying from Baltimore to Saint Martin Island in April is currently the most expensive (average of $486). 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 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 November 6, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Baltimore to Saint Martin Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,122 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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.

  • What airport do you fly from for flights from Baltimore to Saint Martin Island?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Saint Martin Island.

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

    Departing from Baltimore to Saint Martin Island will take you 41h 15m. Baltimore and Saint Martin Island are separated by a distance of 1670 mi.

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

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

  • How can I find direct flights from Baltimore 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 Baltimore to Saint Martin Island.

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

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

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Saint Martin Island (average of $203). Flying from Baltimore to Saint Martin Island in April is currently the most expensive (average of $486). 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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Top 4 airlines flying from Baltimore to Saint Martin Island

Discover the top 4 airlines that operate flights from Baltimore 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$333Average$450FlexibilityNo cancel feeOn-time65%
DeltaCheapest$457Average$620FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$527Average$671FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$540Average$657FlexibilityNo cancel feeOn-time69%

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