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Saint Martin Island

$167+ Cheap flights from Washington to Saint Martin Island

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 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Find flight deals from Washington to Saint Martin Island

Cheapest flights from Washington to Saint Martin Island
Explore the most affordable flight options available from Washington to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Orbitz deal was found by Cheapflights users on 11/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:10 amSEA - SXM
1 stop27h 50mAir Canada
Tue 12/235:00 pmSXM - SEA
1 stop33h 16mAir Canada
Deal found 11/18$540
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/163:45 pmSEA - SXM
2 stops18h 05mUnited Airlines
Tue 12/234:55 pmSXM - SEA
2 stops21h 01mUnited Airlines
Deal found 11/18$586
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/1512:31 amSEA - SXM
2 stops11h 54mAmerican Airlines
Tue 12/235:33 pmSXM - SEA
1 stop21h 57mAmerican Airlines
Deal found 11/18$624
This Mytrip deal was found by Cheapflights users on 11/18. 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.
Tue 12/163:40 pmSEA - SXM
3 stops20h 20mMultiple Airlines
Tue 12/231:45 pmSXM - SEA
2 stops24h 39mMultiple Airlines
Deal found 11/18$745
This Air Canada deal was found by Cheapflights users on 11/17. 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.
Thu 12/47:00 pmPDX - SXM
2 stops17h 00mAir Canada
Fri 12/125:00 pmSXM - PDX
2 stops44h 15mAir Canada
Deal found 11/17$807
This Booking.com deal was found by Cheapflights users on 11/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:10 amSEA - SXM
1 stop27h 50mAir Canada
Sat 11/225:00 pmSXM - SEA
1 stop33h 16mAir Canada
Deal found 11/18$814
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Thu 12/41:14 pmPDX - SXM
2 stops20h 36mUnited Airlines
Fri 12/122:52 pmSXM - PDX
3 stops24h 11mUnited Airlines
Deal found 11/17$827
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Thu 12/410:45 pmPDX - SXM
1 stop11h 35mAmerican Airlines
Fri 12/123:20 pmSXM - PDX
1 stop12h 32mAmerican Airlines
Deal found 11/17$847
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Mon 12/2212:43 pmSEA - SXM
1 stop19h 53mAmerican Airlines
Fri 12/265:33 pmSXM - SEA
1 stop21h 57mAmerican Airlines
Deal found 11/17$858
This Delta deal was found by Cheapflights users on 11/17. 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 12/510:10 pmPDX - SXM
1 stop12h 40mDelta
Fri 12/123:53 pmSXM - PDX
2 stops24h 21mDelta
Deal found 11/17$892
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Fri 12/510:45 pmPDX - SXM
1 stop13h 40mAmerican Airlines
Fri 12/123:20 pmSXM - PDX
1 stop12h 32mAmerican Airlines
Deal found 11/17$957
This United Airlines deal was found by Cheapflights users on 11/17. 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 12/57:43 pmPDX - SXM
2 stops14h 07mUnited Airlines
Fri 12/122:52 pmSXM - PDX
3 stops24h 11mUnited Airlines
Deal found 11/17$962

Cheap flight deals from Washington to Saint Martin Island

Keep the following information in mind while searching for Washington to Saint Martin Island flight deals. Data was last updated November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$539
(Trip.com)

One-way from

$167
(Kiwi.com)

Popular in

April

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.
Search Deals
From Washington to Saint Martin Island
Search Deals
One-way flight from Washington to Saint Martin Island
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Saint Martin Island 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 19, 2025.
Use the filters below to find and compare flights from Washington to Saint Martin Island that are best for you.

Fly from

Washington

Fly to

Saint Martin Island

Route

Depart

Return

Price

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Fri 1/2

11:06 am-2:15 pm

3 stops23h 09m

Simpson Bay Princess Juliana

Fri 1/9

3:09 pm-9:04 am

2 stops21h 55m

$539

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Tue 12/16

8:10 am-4:00 pm

1 stop27h 50m

Simpson Bay Princess Juliana

Tue 12/23

5:00 pm-10:16 pm

1 stop33h 16m

$540

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Wed 3/18

10:52 pm-3:10 pm

1 stop13h 18m

Simpson Bay Princess Juliana

Wed 3/25

2:15 pm-11:21 pm

1 stop12h 06m

$541

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sat 1/10

1:45 pm-12:30 pm

1 stop18h 45m

Simpson Bay Princess Juliana

Sat 1/17

5:28 pm-10:09 am

1 stop20h 41m

$541

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Mon 1/12

9:55 pm-12:30 pm

1 stop10h 35m

Simpson Bay Princess Juliana

Thu 1/15

4:20 pm-11:19 am

1 stop22h 59m

$541

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Mon 3/2

7:00 pm-4:00 pm

2 stops17h 00m

Simpson Bay Princess Juliana

Mon 3/9

4:00 pm-2:40 pm

2 stops25h 40m

$631

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 3/3

3:15 pm-4:00 pm

2 stops20h 45m

Simpson Bay Princess Juliana

Tue 3/17

4:00 pm-2:40 pm

2 stops25h 40m

$632

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Mon 1/26

7:00 pm-4:00 pm

2 stops41h 00m

Simpson Bay Princess Juliana

Thu 1/29

3:40 pm-9:15 am

2 stops45h 35m

$642

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 3/31

10:59 pm-2:20 pm

1 stop12h 21m

Simpson Bay Princess Juliana

Wed 4/8

2:25 pm-11:02 pm

1 stop11h 37m

$687

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 3/3

10:55 pm-12:40 pm

1 stop9h 45m

Simpson Bay Princess Juliana

Tue 3/17

2:15 pm-11:03 pm

1 stop11h 48m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 21 results
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Best time to book a flight from Washington to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island 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 Saint Martin Island

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

Find hourly flight availability from Washington to Saint Martin Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

It’s typically best to fly out from State of Washington to Saint Martin Island in the morning. Doing so could potentially save you 34% on the flight price compared to flying in the evening, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Washington to Saint Martin Island. 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 Saint Martin Island?

    Air Canada, American Airlines, and Delta can get you from State of Washington to Saint Martin Island in just under 13h 18m. Your travel time can differ by up to 14h 32m. Airlines will cover a distance of 3875 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Saint Martin Island one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $230. Users have also found prices from $310 and $343 on Air Canada and United Airlines, respectively.

  • Can I find deals for flights from Washington to Saint Martin Island that include hotel bookings?

    Yes. In addition to deals on Washington to Saint Martin Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Saint Martin Island?

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

  • Can I find deals for business class flights from Washington to Saint Martin Island?

    Yes. Cheapflights offers flight deals from Washington to Saint Martin Island 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

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Alternative routes for Washington to Saint Martin Island

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 Saint Martin Island

Discover the top 2 airlines that operate flights from Washington to Saint Martin Island. 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 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$531Average$929FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$586Average$868FlexibilityNo cancel feeOn-time71%

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