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St. Maarten

$291+ Cheap flights from Washington to St. Maarten

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SXM
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Washington to St. Maarten

Keep the following information in mind while searching for Washington to St. Maarten flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$551
(American Airlines)

One-way from

$291
(Copa Airlines)

Popular in

December

Cheapest in

September

Average price

$524
From Washington to St. Maarten
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One-way flight from Washington to St. Maarten
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Highest demand for flights based on searches. 7% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to St. Maarten

Cheapest flights from Washington to St. Maarten
Explore the most affordable flight options available from Washington to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/298:49 pmSEA - SXM
1 stop13h 48mAmerican Airlines
mié. 11/53:20 pmSXM - SEA
1 stop12h 06mAmerican Airlines
Deal found 9/14$551
This American Airlines deal was found by Cheapflights users on 9/14. 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.
dom. 11/1610:07 pmSEA - SXM
2 stops14h 15mAmerican Airlines
lun. 11/245:24 pmSXM - SEA
2 stops19h 52mAmerican Airlines
Deal found 9/14$556
This Delta deal was found by Cheapflights users on 9/15. 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.
dom. 11/1611:00 pmSEA - SXM
1 stop11h 55mDelta
lun. 11/244:20 pmSXM - SEA
1 stop11h 39mDelta
Deal found 9/15$594
This Air Canada deal was found by Cheapflights users on 9/14. 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.
sáb. 12/67:00 pmPDX - SXM
2 stops41h 00mAir Canada
lun. 12/155:00 pmSXM - PDX
2 stops29h 30mAir Canada
Deal found 9/14$635
This American Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 10/118:49 pmSEA - SXM
1 stop13h 48mAmerican Airlines
sáb. 10/184:24 pmSXM - SEA
2 stops20h 25mAmerican Airlines
Deal found 9/15$643
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/2912:41 pmSEA - SXM
3 stops21h 09mUnited Airlines
mié. 11/52:52 pmSXM - SEA
2 stops23h 43mUnited Airlines
Deal found 9/14$666
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/293:10 pmSEA - SXM
3 stops20h 11mMultiple Airlines
mié. 11/58:57 pmSXM - SEA
3 stops24h 12mMultiple Airlines
Deal found 9/14$707
This American Airlines deal was found by Cheapflights users on 9/14. 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.
sáb. 12/610:45 pmPDX - SXM
1 stop13h 40mAmerican Airlines
lun. 12/155:25 pmSXM - PDX
2 stops23h 34mAmerican Airlines
Deal found 9/14$717
This American Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/2411:48 pmPDX - SXM
2 stops12h 27mAmerican Airlines
sáb. 11/12:40 pmSXM - PDX
2 stops24h 30mAmerican Airlines
Deal found 9/14$742
This Delta deal was found by Cheapflights users on 9/14. 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.
dom. 9/289:45 pmSEA - SXM
1 stop13h 05mDelta
mié. 10/13:20 pmSXM - SEA
1 stop11h 34mDelta
Deal found 9/14$769
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 12/2310:35 pmPDX - SXM
1 stop13h 58mAmerican Airlines
mié. 12/313:28 pmSXM - PDX
1 stop13h 31mAmerican Airlines
Deal found 9/14$812
This Delta deal was found by Cheapflights users on 9/15. 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.
jue. 9/2511:20 pmSEA - SXM
1 stop11h 30mDelta
lun. 9/293:20 pmSXM - SEA
1 stop11h 34mDelta
Deal found 9/15$833

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to St. Maarten 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Washington to St. Maarten that are best for you.

Fly from

Washington

Fly to

St. Maarten

Route

Depart

Return

Price

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

lun. 3/9

10:52 pm-1:10 pm

1 stop11h 18m

Simpson Bay Princess Juliana

mié. 3/18

2:15 pm-11:21 pm

1 stop12h 06m

$551

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

dom. 11/16

3:40 pm-2:55 pm

1 stop19h 15m

Simpson Bay Princess Juliana

lun. 11/24

4:20 pm-11:59 pm

1 stop11h 39m

$551

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

lun. 3/9

5:00 pm-2:51 pm

2 stops18h 51m

Simpson Bay Princess Juliana

mié. 3/18

3:55 pm-8:10 am

2 stops19h 15m

$556

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

dom. 11/16

10:07 pm-4:22 pm

2 stops14h 15m

Simpson Bay Princess Juliana

lun. 11/24

5:24 pm-9:16 am

2 stops19h 52m

$556

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

sáb. 1/10

10:57 pm-4:10 pm

1 stop13h 13m

Simpson Bay Princess Juliana

sáb. 1/17

5:42 pm-5:24 pm

1 stop27h 42m

$591

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

jue. 1/15

10:55 pm-4:10 pm

1 stop13h 15m

Simpson Bay Princess Juliana

jue. 1/29

3:20 pm-11:29 pm

1 stop12h 09m

$737

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

vie. 10/24

11:48 pm-3:15 pm

2 stops12h 27m

Simpson Bay Princess Juliana

sáb. 11/1

2:40 pm-12:10 pm

2 stops24h 30m

$742

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

sáb. 12/6

10:15 pm-1:58 pm

1 stop11h 43m

Simpson Bay Princess Juliana

lun. 12/15

3:20 pm-11:52 pm

1 stop12h 32m

$745

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

jue. 1/15

1:24 pm-1:50 pm

2 stops20h 26m

Simpson Bay Princess Juliana

jue. 1/29

2:52 pm-12:18 pm

2 stops25h 26m

$792

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

jue. 1/15

3:15 pm-4:00 pm

2 stops20h 45m

Simpson Bay Princess Juliana

jue. 1/29

3:40 pm-12:43 am

2 stops37h 03m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results
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Best time to book a flight from Washington to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten 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 St. Maarten

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

Find hourly flight availability from Washington to St. Maarten. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

When flying from State of Washington to St. Maarten, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Washington to St. Maarten. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to St. Maarten?

    There are many flights that can get you from State of Washington to St. Maarten in 11h 18m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Airlines will cover a distance of 3875 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to St. Maarten one-way?

    $291 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on American Airlines and JetBlue, with prices starting from $408 and $414, respectively.

  • Can I find deals for flights from Washington to St. Maarten that include hotel bookings?

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

  • How can I find direct flights from Washington to St. Maarten?

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

  • Can I find deals for business class flights from Washington to St. Maarten?

    Yes. Cheapflights offers flight deals from Washington to St. Maarten 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 State of Washington to St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to St. Maarten (average of $459). Flying from State of Washington to St. Maarten in March is currently the most expensive (average of $652). 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 Washington to St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington to St. Maarten

Discover the top 2 airlines that operate flights from Washington to St. Maarten. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$531Average$929FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$607Average$869FlexibilityNo cancel feeOn-time71%

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