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Simpson Bay

$118+ Cheap flights from Baltimore (BWI) 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SXM
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Simpson Bay Princess Juliana are usually found in September or August, booked 62 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Baltimore to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 July 3, 2025.

Round-trip from

$263
(Priceline)

One-way from

$118
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$621
From Baltimore/Washington to Simpson Bay Princess Juliana
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One-way flight from Baltimore/Washington to Simpson Bay Princess Juliana
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Highest demand for flights based on searches. 8% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Baltimore to Simpson Bay

Cheapest flights from Baltimore to Simpson Bay
Explore the most affordable flight options available from Baltimore to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Priceline deal was found by Cheapflights users on 7/2. 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.
Fri 7/1812:51 pmBWI - SXM
1 stop28h 30mFrontier
Fri 7/256:26 pmSXM - BWI
1 stop17h 50mFrontier
Deal found 7/2$263
This Priceline deal was found by Cheapflights users on 6/30. 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.
Fri 8/1512:51 pmBWI - SXM
1 stop28h 30mMultiple Airlines
Fri 8/223:05 pmSXM - BWI
1 stop8h 03mMultiple Airlines
Deal found 6/30$336
This FlightHub deal was found by Cheapflights users on 7/3. 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 7/266:25 amBWI - SXM
1 stop7h 35mSpirit Airlines
Wed 7/303:05 pmSXM - BWI
1 stop8h 29mSpirit Airlines
Deal found 7/3$361

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore 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 July 3, 2025.
Use the filters below to find and compare flights from Baltimore to Simpson Bay that are best for you.

Fly from

Baltimore

Fly to

Simpson Bay

Route

Depart

Return

Price

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Fri 7/18

12:51 pm-5:21 pm

1 stop28h 30m

Simpson Bay Princess Juliana

Fri 7/25

6:26 pm-12:16 pm

1 stop17h 50m

$263

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Fri 8/15

12:51 pm-5:21 pm

1 stop28h 30m

Simpson Bay Princess Juliana

Fri 8/22

3:05 pm-11:08 pm

1 stop8h 03m

$336

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 7/26

6:25 am-2:00 pm

1 stop7h 35m

Simpson Bay Princess Juliana

Wed 7/30

3:05 pm-11:34 pm

1 stop8h 29m

$361

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Fri 7/11

12:51 pm-5:21 pm

1 stop28h 30m

$118

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 8/17

3:07 pm-5:21 pm

1 stop26h 14m

$178

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Tue 7/22

8:54 am-2:00 pm

2 stops29h 06m

$189

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Wed 8/13

7:00 am-2:31 pm

1 stop7h 31m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Baltimore to Simpson Bay

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

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Simpson Bay. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Simpson Bay, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Baltimore to Simpson Bay (average of $459). Flying from Baltimore to Simpson Bay in March is currently the most expensive (average of $656). 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 July 3, 2025.
Peruse reviews from past customers who have flown with American Airlines, Spirit Airlines, and Frontier from Baltimore 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.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
Spirit Airlines
6.3
Okay
8,094 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
Frontier
5.9
Fair
3,284 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 Baltimore to Simpson Bay round-trip?

    Frontier, at $263, was found to be the cheapest airline from Baltimore to Simpson Bay. An alternate airline flying to your destination would be Spirit Airlines. Users have found that Frontier is 58% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $118. Users have also found prices from $189 and $273 on Spirit Airlines and American Airlines, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Simpson Bay (average of $459). Flying from Baltimore to Simpson Bay in March is currently the most expensive (average of $656). 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 Baltimore to Simpson Bay

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Simpson Bay flights
Philadelphia to Simpson Bay flights
Reagan-National to Simpson Bay flights

Top 4 airlines flying from Baltimore to Simpson Bay

Discover the top 4 airlines that operate flights from Baltimore 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$333Average$464FlexibilityNo cancel feeOn-time65%
DeltaCheapest$457Average$591FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$523Average$654FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$540Average$669FlexibilityNo cancel feeOn-time69%

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