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Cheap flights from Washington, D.C. to Simpson Bay from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Simpson Bay departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington, D.C. to Simpson Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:20 am - 2:15 pm
BWI
-
SXM
6h 55m
1 stop
Spirit Airlines Logo
3:20 pm - 11:31 pm
SXM
-
BWI
9h 11m
1 stop
$226Spirit Airlines
Sun, Feb 22 - Fri, Feb 27
Multiple Airlines Logo
6:20 am - 2:15 pm
BWI
-
SXM
6h 55m
1 stop
Multiple Airlines Logo
3:20 pm - 12:36 am
SXM
-
BWI
10h 16m
1 stop
$239Multiple Airlines
Sun, Feb 22 - Sat, Feb 28
Spirit Airlines Logo
6:20 am - 2:15 pm
BWI
-
SXM
6h 55m
1 stop
Spirit Airlines Logo
3:20 pm - 11:31 pm
SXM
-
BWI
9h 11m
1 stop
$241Spirit Airlines
Tue, Feb 24 - Wed, Feb 25
Spirit Airlines Logo
6:20 am - 2:15 pm
BWI
-
SXM
6h 55m
1 stop
Spirit Airlines Logo
3:20 pm - 11:31 pm
SXM
-
BWI
9h 11m
1 stop
$249Spirit Airlines
Sun, Mar 1 - Thu, Mar 5
Spirit Airlines Logo
6:25 am - 1:15 pm
BWI
-
SXM
6h 50m
1 stop
Spirit Airlines Logo
2:20 pm - 11:59 pm
SXM
-
BWI
9h 39m
1 stop
$259Spirit Airlines
Mon, Mar 23 - Thu, Mar 26
Spirit Airlines Logo
6:25 am - 1:15 pm
BWI
-
SXM
6h 50m
1 stop
Spirit Airlines Logo
2:20 pm - 11:59 pm
SXM
-
BWI
9h 39m
1 stop
$260Spirit Airlines
Mon, Mar 23 - Thu, Mar 26
Air Canada Logo
9:45 am - 2:40 pm
IAD
-
SXM
27h 55m
1 stop
Air Canada Logo
5:00 pm - 8:54 pm
SXM
-
IAD
28h 54m
2 stops
$444Air Canada
Sat, Feb 21 - Wed, Feb 25
Air Canada Logo
4:15 pm - 2:40 pm
DCA
-
SXM
21h 25m
1 stop
Air Canada Logo
5:00 pm - 8:55 am
SXM
-
DCA
16h 55m
1 stop
$445Air Canada
Mon, Feb 23 - Wed, Mar 4
JetBlue Logo
6:00 am - 5:04 pm
DCA
-
SXM
11h 04m
1 stop
JetBlue Logo
3:10 pm - 10:59 pm
SXM
-
DCA
7h 49m
1 stop
$452JetBlue
Mon, Mar 23 - Mon, Mar 30
JetBlue Logo
6:00 am - 1:39 pm
DCA
-
SXM
7h 39m
1 stop
JetBlue Logo
11:45 am - 9:00 pm
SXM
-
DCA
9h 15m
1 stop
$458JetBlue
Mon, Apr 13 - Tue, Apr 14

Air Canada flights from Washington, D.C. to Simpson Bay

Our best Air Canada deals on Washington, D.C. to Simpson Bay flight tickets
Air Canada
Feb 21
IAD9:45 amWashington, D.C. Dulles Intl
27h 55m
1 stop
SXM2:40 pmSimpson Bay Princess Juliana
Feb 25
SXM5:00 pmSimpson Bay Princess Juliana
28h 54m
2 stops
IAD8:54 pmWashington, D.C. Dulles Intl
$444
Air Canada
Feb 23
DCA4:15 pmWashington, D.C. Reagan-National
21h 25m
1 stop
SXM2:40 pmSimpson Bay Princess Juliana
Mar 4
SXM5:00 pmSimpson Bay Princess Juliana
16h 55m
1 stop
DCA8:55 amWashington, D.C. Reagan-National
$445
Air Canada
Mar 6
DCA11:05 amWashington, D.C. Reagan-National
27h 55m
2 stops
SXM4:00 pmSimpson Bay Princess Juliana
Mar 11
SXM4:00 pmSimpson Bay Princess Juliana
20h 19m
2 stops
DCA12:19 pmWashington, D.C. Reagan-National
$447

Spirit Airlines flights from Washington, D.C. to Simpson Bay

Our best Spirit Airlines deals on Washington, D.C. to Simpson Bay flight tickets
Spirit Airlines
Feb 22
BWI6:20 amBaltimore/Washington
6h 55m
1 stop
SXM2:15 pmSimpson Bay Princess Juliana
Feb 27
SXM3:20 pmSimpson Bay Princess Juliana
9h 11m
1 stop
BWI11:31 pmBaltimore/Washington
$226
Spirit Airlines
Feb 24
BWI6:20 amBaltimore/Washington
6h 55m
1 stop
SXM2:15 pmSimpson Bay Princess Juliana
Feb 25
SXM3:20 pmSimpson Bay Princess Juliana
9h 11m
1 stop
BWI11:31 pmBaltimore/Washington
$241
Spirit Airlines
Mar 11
BWI6:20 amBaltimore/Washington
6h 55m
1 stop
SXM1:15 pmSimpson Bay Princess Juliana
Mar 18
SXM2:20 pmSimpson Bay Princess Juliana
9h 39m
1 stop
BWI11:59 pmBaltimore/Washington
$249

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 2/22

6:20 am-2:15 pm

1 stop6h 55m

Simpson Bay Princess Juliana

Fri 2/27

3:20 pm-11:31 pm

1 stop9h 11m

$226

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 2/22

6:20 am-2:15 pm

1 stop6h 55m

Simpson Bay Princess Juliana

Sat 2/28

3:20 pm-12:36 am

1 stop10h 16m

$239

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Tue 2/24

6:20 am-2:15 pm

1 stop6h 55m

Simpson Bay Princess Juliana

Wed 2/25

3:20 pm-11:31 pm

1 stop9h 11m

$241

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 3/1

6:20 am-2:15 pm

1 stop6h 55m

Simpson Bay Princess Juliana

Thu 3/5

3:20 pm-11:31 pm

1 stop9h 11m

$249

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Mon 3/23

6:25 am-1:15 pm

1 stop6h 50m

Simpson Bay Princess Juliana

Thu 3/26

2:20 pm-11:59 pm

1 stop9h 39m

$259

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Mon 3/23

6:25 am-1:15 pm

1 stop6h 50m

Simpson Bay Princess Juliana

Thu 3/26

2:20 pm-11:59 pm

1 stop9h 39m

$260

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 2/21

9:45 am-2:40 pm

1 stop27h 55m

Simpson Bay Princess Juliana

Wed 2/25

5:00 pm-8:54 pm

2 stops28h 54m

$444

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 2/23

4:15 pm-2:40 pm

1 stop21h 25m

Simpson Bay Princess Juliana

Wed 3/4

5:00 pm-8:55 am

1 stop16h 55m

$445

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 3/23

6:00 am-5:04 pm

1 stop11h 04m

Simpson Bay Princess Juliana

Mon 3/30

3:10 pm-10:59 pm

1 stop7h 49m

$452

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 4/13

6:00 am-1:39 pm

1 stop7h 39m

Simpson Bay Princess Juliana

Tue 4/14

11:45 am-9:00 pm

1 stop9h 15m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Simpson Bay from

How to get the cheapest flight ticket from Washington, D.C. to Simpson Bay

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

What is the cheapest month to fly to Simpson Bay?

In general, November is the cheapest month to fly from Washington, D.C. to Simpson Bay. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $596. If you aren’t able to travel to Simpson Bay during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $597.

What is the cheapest day to depart on your flight to Simpson Bay?

Our data shows that Thursday is the least expensive day to fly to Simpson Bay. Tickets to fly out on this day can be as low as $652. Flights from Washington, D.C. to Simpson Bay on a Saturday will generally be more expensive and average around $763. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Washington, D.C. to Simpson Bay Princess Juliana flight route?

Fly from Washington, D.C. Dulles Intl to Simpson Bay Princess Juliana for the best Washington, D.C. - Simpson Bay Princess Juliana flight prices

How far in advance should I book a flight to Simpson Bay?

You are more likely to see cheaper flights to Simpson Bay from Washington, D.C. when booking week ahead of your departure date. In general, you can expect to find flights to Simpson Bay for around $716 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Simpson Bay from Washington, D.C. for as low as $287 on momondo.

What cabin class options are available on Washington, D.C. to Simpson Bay Princess Juliana flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Simpson Bay Princess Juliana 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 Washington, D.C. to Simpson Bay flights?

You could potentially save up to 78% on your flight if you consider stops on a Washington, D.C. to Simpson Bay flight.

How have Washington, D.C. to Simpson Bay flight prices changed over time?

As of February 2026, prices for Washington, D.C. to Simpson Bay flights are approximately 73% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Simpson Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Simpson Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Simpson Bay (WAS to SXM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Simpson Bay

Best Price Found

$376

Fastest flight time

4h 09m

Direct flights

Every day

Airports in Simpson Bay

1 airport
The best one-way flight to Simpson Bay from Washington, D.C. in the past 72 hours is $376. The best round-trip flight deal from Washington, D.C. to Simpson Bay found on momondo in the last 72 hours is $555.
The fastest flight from Washington, D.C. to Simpson Bay takes 4h 09m
Direct flights go from Washington, D.C. to Simpson Bay every day.
There is 1 airport in Simpson Bay. From Washington, D.C. there are direct flights to Simpson Bay Princess Juliana (SXM).
Search flight deals

  • How far is Washington, D.C. to Simpson Bay Princess Juliana by plane?

    Simpson Bay Princess Juliana is 1665.5 mi away from Washington, D.C.. In terms of flight time, this usually takes a little over 4h 09m.

  • When did momondo last update prices for flights from Washington, D.C. to Simpson Bay Princess Juliana Airport?

    Prices for flights from Washington, D.C. to Simpson Bay Princess Juliana Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to Simpson Bay Princess Juliana Airport?

  • How old do you have to be to fly from Washington, D.C. to Simpson Bay Princess Juliana Airport?

    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 Washington, D.C. to Simpson Bay Princess Juliana Airport.

  • What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?

    The required travel and health documents for your Simpson Bay Princess Juliana Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Simpson Bay Princess Juliana Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. to Simpson Bay?

  • What is the most popular airline from Washington, D.C. to Simpson Bay?

Best airlines flying from Washington, D.C. to Simpson Bay

Compare and see reviews for airlines that fly from Washington, D.C. to Simpson Bay with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $210Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
DeltaPriceFrom $312Free CancellationRating
7.9
8,174 reviews
Search Delta flights
JetBluePriceFrom $427Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
American AirlinesPriceFrom $521Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights
United AirlinesPriceFrom $540Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights

  • United Airlines Flights From Washington, D.C. to Simpson Bay

    Across 2 United Airlines flights from Washington, D.C. to Simpson Bay this week, the average price was $694, with the best United Airlines deals starting from $540 round-trip. 9,259 users have rated United Airlines on momondo, with an average score of 7.4/10.

Traveling to a place near Simpson Bay?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Simpson Bay?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Simpson Bay for you.

Can I find flights from Washington, D.C. to Simpson Bay with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Simpson Bay on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Simpson Bay?

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 Simpson Bay from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Simpson Bay right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Simpson Bay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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