What is the cheapest airline that flies from Baltimore/Washington to Saint Martin Island?

Spirit Airlines and Delta are the most popular carriers operating from Baltimore/Washington to Saint Martin Island

What airlines fly to Saint Martin Island?

United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Saint Martin Island from Baltimore according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Saint Martin Island. Keep in mind that there are 6 different airlines that fly to Saint Martin Island on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Saint Martin Island?

Prices for flights from Baltimore/Washington Airport to Saint Martin Island are refreshed on a daily basis.

How many operators does momondo search for flights from Baltimore/Washington Airport to Saint Martin Island?

As of April 2026, there are 5 operators available to choose from for flights from Baltimore/Washington Airport to Saint Martin Island.

How old do you have to be to fly from Baltimore/Washington Airport to Saint Martin Island?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Saint Martin Island.

What documentation or ID do you need to fly to Saint Martin Island?

The necessary travel and health documents for your Saint Martin Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$75 Cheap Flights from Baltimore to Saint Martin Island in 2026

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Find the cheapest flights from Baltimore to Saint Martin Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:25 am - 1:30 pm

BWI

SXM

7h 05m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$262Spirit Airlines

Mon, Apr 13 - Thu, Apr 16

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$265Spirit Airlines

Sat, Apr 25 - Thu, Apr 30

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$269Spirit Airlines

Sat, Apr 25 - Thu, Apr 30

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$277Spirit Airlines

Sat, Apr 18 - Thu, Apr 23

6:25 am - 1:30 pm

BWI

SXM

7h 05m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$288Spirit Airlines

Mon, Apr 13 - Thu, Apr 16

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 9:37 am

SXM

BWI

18h 55m

1 stop

$291Multiple Airlines

Sun, Apr 19 - Thu, Apr 23

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$301Spirit Airlines

Sat, Apr 25 - Sat, May 2

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$304Spirit Airlines

Sat, Apr 25 - Sat, May 2

5:30 am - 1:37 pm

BWI

SXM

8h 07m

1 stop

2:42 pm - 10:20 pm

SXM

BWI

7h 38m

1 stop

$310Spirit Airlines

Sat, Apr 25 - Sat, May 2

4:05 pm - 1:30 pm

BWI

SXM

21h 25m

1 stop

2:42 pm - 9:37 am

SXM

BWI

18h 55m

1 stop

$317Multiple Airlines

Mon, Apr 13 - Thu, Apr 16

Spirit Airlines flights from Baltimore to Saint Martin Island

Our best Spirit Airlines deals on Baltimore to Saint Martin Island flight tickets

Spirit Airlines

Apr 13

BWI6:25 amBaltimore/Washington

7h 05m

1 stop

SXM1:30 pmSimpson Bay Princess Juliana

Apr 16

SXM2:42 pmSimpson Bay Princess Juliana

7h 38m

1 stop

BWI10:20 pmBaltimore/Washington

$262

Spirit Airlines

Apr 25

BWI5:30 amBaltimore/Washington

8h 07m

1 stop

SXM1:37 pmSimpson Bay Princess Juliana

Apr 30

SXM2:42 pmSimpson Bay Princess Juliana

7h 38m

1 stop

BWI10:20 pmBaltimore/Washington

$269

Spirit Airlines

Apr 18

BWI5:30 amBaltimore/Washington

8h 07m

1 stop

SXM1:37 pmSimpson Bay Princess Juliana

Apr 23

SXM2:42 pmSimpson Bay Princess Juliana

7h 38m

1 stop

BWI10:20 pmBaltimore/Washington

$277

Southwest flights from Baltimore to Saint Martin Island

Our best Southwest deals on Baltimore to Saint Martin Island flight tickets

Southwest

May 3

BWI8:25 amBaltimore/Washington

4h 15m

SXM12:40 pmSimpson Bay Princess Juliana

May 7

SXM2:25 pmSimpson Bay Princess Juliana

9h 50m

1 stop

BWI12:15 amBaltimore/Washington

$375

Southwest

May 3

BWI8:25 amBaltimore/Washington

4h 15m

SXM12:40 pmSimpson Bay Princess Juliana

May 10

SXM3:20 pmSimpson Bay Princess Juliana

4h 35m

BWI7:55 pmBaltimore/Washington

$404

Southwest

May 3

BWI10:35 pmBaltimore/Washington

14h 55m

2 stops

SXM1:30 pmSimpson Bay Princess Juliana

May 7

SXM2:25 pmSimpson Bay Princess Juliana

21h 55m

2 stops

BWI12:20 pmBaltimore/Washington

$424

momondo Fare Finder

Use the filters below to find and compare flights from Baltimore to Saint Martin Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Mon 4/13

6:25 am-1:30 pm

1 stop7h 05m

Simpson Bay Princess Juliana

Thu 4/16

2:42 pm-10:20 pm

1 stop7h 38m

$262

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 4/25

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Thu 4/30

2:42 pm-10:20 pm

1 stop7h 38m

$265

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 4/25

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Thu 4/30

2:42 pm-10:20 pm

1 stop7h 38m

$269

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 4/18

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Thu 4/23

2:42 pm-10:20 pm

1 stop7h 38m

$277

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Mon 4/13

6:25 am-1:30 pm

1 stop7h 05m

Simpson Bay Princess Juliana

Thu 4/16

2:42 pm-10:20 pm

1 stop7h 38m

$288

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 4/19

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Thu 4/23

2:42 pm-9:37 am

1 stop18h 55m

$291

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 4/25

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Sat 5/2

2:42 pm-10:20 pm

1 stop7h 38m

$301

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 4/25

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Sat 5/2

2:42 pm-10:20 pm

1 stop7h 38m

$304

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 4/25

5:30 am-1:37 pm

1 stop8h 07m

Simpson Bay Princess Juliana

Sat 5/2

2:42 pm-10:20 pm

1 stop7h 38m

$310

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Mon 4/13

4:05 pm-1:30 pm

1 stop21h 25m

Simpson Bay Princess Juliana

Thu 4/16

2:42 pm-9:37 am

1 stop18h 55m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Saint Martin Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Saint Martin Island?

The month of August is, on average, the cheapest month to fly to Saint Martin Island from Baltimore, with most prices found around $572. The month of January is another great option to travel to Saint Martin Island, with average flight prices from Baltimore averaging around $574.

What is the cheapest day to depart on your flight to Saint Martin Island?

On average, the least expensive day to fly to Saint Martin Island from Baltimore is on a Saturday. momondo users have found tickets for Saturday departures for as low as $640. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Saint Martin Island for around $651.

What is the cheapest Baltimore/Washington to Saint Martin Island flight route?

Fly from Baltimore/Washington to Simpson Bay Princess Juliana for the best Baltimore/Washington - Saint Martin Island flight prices

How far in advance should I book a flight to Saint Martin Island?

You are more likely to see cheaper flights to Saint Martin Island from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Martin Island for around $618 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Martin Island from Baltimore for as low as $425 on momondo.

What cabin class options are available on Baltimore/Washington to Saint Martin Island flights?

There is only 1 cabin class available to choose from on Baltimore/Washington to Saint Martin Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to Saint Martin Island flights?

No. A direct flight is the cheapest option for a flight between Baltimore to Saint Martin Island.

Cheap Baltimore to Saint Martin Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Saint Martin Island

Fastest flight time	4h 15m
Direct flights	Mon and Sun
Airports in Saint Martin Island	2 airports

The fastest flight from Baltimore to Saint Martin Island takes 4h 15m

Direct flights go from Baltimore to Saint Martin Island on Monday and Sunday. There are no airlines offering direct flights.

There are 2 airports in Saint Martin Island. From Baltimore there are direct flights to Simpson Bay Princess Juliana (SXM).

Search flight deals

Frequently asked questions about flying from Baltimore to Saint Martin Island

When did momondo last update prices for flights from Baltimore/Washington Airport to Saint Martin Island?
Prices for flights from Baltimore/Washington Airport to Saint Martin Island are refreshed on a daily basis.
How many operators does momondo search for flights from Baltimore/Washington Airport to Saint Martin Island?
As of April 2026, there are 5 operators available to choose from for flights from Baltimore/Washington Airport to Saint Martin Island.
How old do you have to be to fly from Baltimore/Washington Airport to Saint Martin Island?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Saint Martin Island.
What documentation or ID do you need to fly to Saint Martin Island?
The necessary travel and health documents for your Saint Martin Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Baltimore to Saint Martin Island?
momondo data reveals that the most frequently booked plane model on the route from Baltimore to Saint Martin Island is Boeing 737 MAX 8, representing 17.70% of all bookings. The subsequent popular models are Airbus A320-100/200 at 10.68%, Boeing 737-800 Passenger/BBJ2 (winglets) at 10.02%, and Airbus A320neo at 8.58%.

Best airlines flying from Baltimore to Saint Martin Island

Compare and see reviews for airlines that fly from Baltimore to Saint Martin Island with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $249	Free Cancellation	Rating 6.3 8,583 reviews	Search Spirit Airlines flights
Delta	PriceFrom $312	Free Cancellation	Rating 7.9 8,383 reviews	Search Delta flights
Southwest	PriceFrom $452	Free Cancellation	Rating 8.0 4,343 reviews	Search Southwest flights
American Airlines	PriceFrom $506	Free Cancellation	Rating 7.1 11,556 reviews	Search American Airlines flights
United Airlines	PriceFrom $540	Free Cancellation	Rating 7.4 9,541 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Saint Martin Island?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Saint Martin Island. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baltimore to Saint Martin Island with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Martin Island from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore to Saint Martin Island?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Martin Island from Baltimore.

I’m not ready to book a flight from Baltimore to Saint Martin Island right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore to Saint Martin Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Martin Island and let you know when they change.