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Simpson Bay

$189+ Cheap flights from Washington 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SXM
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Washington to Simpson Bay

Keep the following information in mind while searching for Washington to Simpson Bay flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$541
(Delta)

One-way from

$189
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$772
Provider with most accurate pricing for Seattle/Tacoma Intl-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Simpson Bay Princess Juliana flights.
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From Washington to Simpson Bay Princess Juliana
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One-way flight from Washington to Simpson Bay Princess Juliana
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Highest demand for flights based on searches. 7% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 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 Washington to Simpson Bay

Cheapest flights from Washington to Simpson Bay
Explore the most affordable flight options available from Washington to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/233:42 pmSEA - SXM
1 stop19h 13mDelta
Sat 12/63:25 pmSXM - SEA
1 stop12h 34mDelta
Deal found 11/2$541
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/1610:07 pmSEA - SXM
2 stops14h 18mAmerican Airlines
Tue 12/235:33 pmSXM - SEA
1 stop21h 57mAmerican Airlines
Deal found 11/1$546
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/29:35 pmSEA - SXM
2 stops32h 50mMultiple Airlines
Wed 12/103:20 pmSXM - SEA
1 stop23h 32mMultiple Airlines
Deal found 11/1$579
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2310:07 pmSEA - SXM
1 stop11h 43mAmerican Airlines
Sat 12/65:25 pmSXM - SEA
2 stops21h 14mAmerican Airlines
Deal found 11/2$580
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:10 pmSEA - SXM
1 stop16h 07mDelta
Sat 1/105:28 pmSXM - SEA
1 stop20h 39mDelta
Deal found 11/1$581
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:47 pmSEA - SXM
1 stop18h 41mDelta
Wed 12/103:53 pmSXM - SEA
1 stop12h 05mDelta
Deal found 11/1$709
This Air Canada deal was found by Cheapflights users on 11/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:00 pmPDX - SXM
2 stops15h 40mAir Canada
Sat 11/293:40 pmSXM - PDX
2 stops45h 35mAir Canada
Deal found 11/1$2,367
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:10 pmPDX - SXM
1 stop12h 45mDelta
Sat 11/294:30 pmSXM - PDX
2 stops24h 19mDelta
Deal found 11/1$2,858
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:12 pmPDX - SXM
1 stop10h 23mUnited Airlines
Sat 11/292:40 pmSXM - PDX
1 stop32h 00mUnited Airlines
Deal found 11/1$4,298

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 November 2, 2025.
Use the filters below to find and compare flights from Washington to Simpson Bay that are best for you.

Fly from

Washington

Fly to

Simpson Bay

Route

Depart

Return

Price

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sun 11/23

3:42 pm-2:55 pm

1 stop19h 13m

Simpson Bay Princess Juliana

Sat 12/6

3:25 pm-11:59 pm

1 stop12h 34m

$541

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sat 1/10

9:59 pm-12:30 pm

1 stop10h 31m

Simpson Bay Princess Juliana

Sat 1/17

5:28 pm-10:07 am

1 stop20h 39m

$541

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Tue 12/16

10:07 pm-4:25 pm

2 stops14h 18m

Simpson Bay Princess Juliana

Tue 12/23

5:33 pm-11:30 am

1 stop21h 57m

$546

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Tue 2/3

9:45 pm-1:45 pm

1 stop12h 00m

Simpson Bay Princess Juliana

Sun 2/8

5:33 pm-11:45 am

2 stops22h 12m

$551

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sun 11/23

10:07 pm-1:50 pm

1 stop11h 43m

Simpson Bay Princess Juliana

Sat 12/6

5:25 pm-10:39 am

2 stops21h 14m

$580

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 5/1

11:40 pm-1:28 pm

2 stops34h 48m

Simpson Bay Princess Juliana

Sun 5/10

11:45 am-10:25 pm

2 stops37h 40m

$683

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 3/31

9:45 pm-1:53 pm

1 stop13h 08m

Simpson Bay Princess Juliana

Wed 4/8

12:45 pm-10:39 pm

1 stop12h 54m

$687

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 3/31

10:47 pm-12:50 pm

1 stop11h 03m

Simpson Bay Princess Juliana

Wed 4/8

2:25 pm-11:02 pm

1 stop11h 37m

$687

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Wed 4/29

1:00 pm-12:18 pm

2 stops20h 18m

Simpson Bay Princess Juliana

Thu 5/7

3:20 pm-8:36 am

2 stops20h 16m

$692

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sat 1/10

2:36 pm-3:10 pm

3 stops44h 34m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 17 results
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Best time to book a flight from Washington to Simpson Bay

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

What is the cheapest time of day to fly from WA to SXM?

Find hourly flight availability from Washington to Simpson Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Simpson Bay in the morning. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 airport do you fly into for flights to Simpson Bay from Washington?

    Simpson Bay Princess Juliana (SXM), located 0.5 mi from the city center, is the airport you fly into when you book flights from Washington to Simpson Bay.

  • How long is the flight from State of Washington to Simpson Bay?

    Departing from State of Washington to Simpson Bay will take you 11h 03m. The distance from State of Washington to Simpson Bay is about 3867 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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.

See more FAQs

Traveling to a place near Simpson Bay?

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

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Alternative routes for Washington to Simpson Bay

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Top 2 airlines flying from Washington to Simpson Bay

Discover the top 2 airlines that operate flights from Washington 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$531Average$929FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$586Average$868FlexibilityNo cancel feeOn-time71%

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