What is the cheapest airline that flies from Washington to Simpson Bay Princess Juliana?

American Airlines and Air Canada are the most popular carriers operating from Washington to Simpson Bay Princess Juliana

When did momondo last update prices for flights from Washington to Simpson Bay Princess Juliana Airport?

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

How many operators does momondo search for flights from Washington to Simpson Bay Princess Juliana Airport?

As of November 2025, there are 2 operators available to choose from for flights from Washington to Simpson Bay Princess Juliana Airport.

How old do you have to be to fly from Washington to Simpson Bay Princess Juliana Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Simpson Bay Princess Juliana Airport.

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

The travel and health documents required for your trip to Simpson Bay Princess Juliana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Simpson Bay Princess Juliana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$167 Cheap Flights from Washington to Simpson Bay in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington to Simpson Bay

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:41 am - 2:15 pmSEA-SXM

24h 34m2 stops

6:32 pm - 9:16 amSXM-SEA

18h 44m1 stop

$503Multiple Airlines

Find Deal

mar., ene. 6 - sáb., ene. 10

7:15 am - 2:14 pmSEA-SXM

26h 59m2 stops

6:32 pm - 9:16 amSXM-SEA

18h 44m1 stop

$523Multiple Airlines

Find Deal

mié., ene. 7 - sáb., ene. 10

3:55 pm - 2:15 pmSEA-SXM

18h 20m2 stops

3:09 pm - 10:29 pmSXM-SEA

35h 20m1 stop

$524Multiple Airlines

Find Deal

mar., ene. 6 - lun., ene. 12

8:40 am - 2:15 pmSEA-SXM

25h 35m1 stop

3:09 pm - 10:29 pmSXM-SEA

35h 20m1 stop

$536Multiple Airlines

Find Deal

mar., ene. 6 - lun., ene. 12

9:59 pm - 12:30 pmSEA-SXM

10h 31m1 stop

5:28 pm - 10:07 amSXM-SEA

20h 39m1 stop

$541Delta

Find Deal

sáb., ene. 10 - sáb., ene. 17

6:05 pm - 12:30 pmSEA-SXM

14h 25m2 stops

5:28 pm - 10:09 amSXM-SEA

20h 41m1 stop

$546Delta

Find Deal

sáb., ene. 10 - sáb., ene. 17

7:52 pm - 1:42 pmSEA-SXM

13h 50m2 stops

5:33 pm - 11:01 amSXM-SEA

21h 28m2 stops

$571American Airlines

Find Deal

sáb., ene. 10 - sáb., ene. 17

3:15 pm - 4:00 pmPDX-SXM

20h 45m2 stops

3:40 pm - 6:30 pmSXM-PDX

30h 50m2 stops

$622Air Canada

Find Deal

vie., ene. 9 - jue., ene. 15

9:40 am - 2:40 pmPDX-SXM

25h 00m2 stops

5:00 pm - 2:40 pmSXM-PDX

25h 40m2 stops

$626Air Canada

Find Deal

lun., ene. 12 - vie., ene. 16

10:15 pm - 1:45 pmPDX-SXM

11h 30m1 stop

3:19 pm - 11:59 pmSXM-PDX

12h 40m1 stop

$687American Airlines

Find Deal

mar., feb. 10 - mar., feb. 17

Delta flights from State of Washington to Simpson Bay

Our best Delta deals on State of Washington to Simpson Bay flight tickets

Delta

Jan 10

SEA9:59 pmSeattle/Tacoma Intl

10h 31m

1 stop

SXM12:30 pmSimpson Bay Princess Juliana

Jan 17

SXM5:28 pmSimpson Bay Princess Juliana

20h 39m

1 stop

SEA10:07 amSeattle/Tacoma Intl

$541

Find similar

Delta

Jan 10

SEA6:05 pmSeattle/Tacoma Intl

14h 25m

2 stops

SXM12:30 pmSimpson Bay Princess Juliana

Jan 17

SXM5:28 pmSimpson Bay Princess Juliana

20h 41m

1 stop

SEA10:09 amSeattle/Tacoma Intl

$546

Find similar

Delta

Jan 12

PDX9:45 pmPortland

13h 10m

1 stop

SXM2:55 pmSimpson Bay Princess Juliana

Jan 16

SXM1:55 pmSimpson Bay Princess Juliana

12h 20m

1 stop

PDX10:15 pmPortland

$693

Find similar

American Airlines flights from State of Washington to Simpson Bay

Our best American Airlines deals on State of Washington to Simpson Bay flight tickets

American Airlines

Jan 10

SEA7:52 pmSeattle/Tacoma Intl

13h 50m

2 stops

SXM1:42 pmSimpson Bay Princess Juliana

Jan 17

SXM5:33 pmSimpson Bay Princess Juliana

21h 28m

2 stops

SEA11:01 amSeattle/Tacoma Intl

$571

Find similar

American Airlines

Mar 18

SEA10:52 pmSeattle/Tacoma Intl

13h 18m

1 stop

SXM3:10 pmSimpson Bay Princess Juliana

Mar 25

SXM2:15 pmSimpson Bay Princess Juliana

12h 06m

1 stop

SEA11:21 pmSeattle/Tacoma Intl

$581

Find similar

American Airlines

Mar 18

SEA10:52 pmSeattle/Tacoma Intl

13h 18m

1 stop

SXM3:10 pmSimpson Bay Princess Juliana

Mar 25

SXM4:15 pmSimpson Bay Princess Juliana

21h 16m

2 stops

SEA10:31 amSeattle/Tacoma Intl

$586

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

mar. 1/6

9:41 am-2:15 pm

2 stops24h 34m

Simpson Bay Princess Juliana

sáb. 1/10

6:32 pm-9:16 am

1 stop18h 44m

$503

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

mié. 1/7

7:15 am-2:14 pm

2 stops26h 59m

Simpson Bay Princess Juliana

sáb. 1/10

6:32 pm-9:16 am

1 stop18h 44m

$523

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

mar. 1/6

3:55 pm-2:15 pm

2 stops18h 20m

Simpson Bay Princess Juliana

lun. 1/12

3:09 pm-10:29 pm

1 stop35h 20m

$524

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

mar. 1/6

8:40 am-2:15 pm

1 stop25h 35m

Simpson Bay Princess Juliana

lun. 1/12

3:09 pm-10:29 pm

1 stop35h 20m

$536

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

sáb. 1/10

9:59 pm-12:30 pm

1 stop10h 31m

Simpson Bay Princess Juliana

sáb. 1/17

5:28 pm-10:07 am

1 stop20h 39m

$541

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

sáb. 1/10

6:05 pm-12:30 pm

2 stops14h 25m

Simpson Bay Princess Juliana

sáb. 1/17

5:28 pm-10:09 am

1 stop20h 41m

$546

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

sáb. 1/10

7:52 pm-1:42 pm

2 stops13h 50m

Simpson Bay Princess Juliana

sáb. 1/17

5:33 pm-11:01 am

2 stops21h 28m

$571

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

vie. 1/9

3:15 pm-4:00 pm

2 stops20h 45m

Simpson Bay Princess Juliana

jue. 1/15

3:40 pm-6:30 pm

2 stops30h 50m

$622

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

lun. 1/12

9:40 am-2:40 pm

2 stops25h 00m

Simpson Bay Princess Juliana

vie. 1/16

5:00 pm-2:40 pm

2 stops25h 40m

$626

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

mar. 2/10

10:15 pm-1:45 pm

1 stop11h 30m

Simpson Bay Princess Juliana

mar. 2/17

3:19 pm-11:59 pm

1 stop12h 40m

$687

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Prices

Airlines

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

Our data shows that Sunday is the least expensive day to fly to Simpson Bay. Tickets to fly out on this day can be as low as $658. Flights from State of Washington to Simpson Bay on a Friday will generally be more expensive and average around $1,114. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Simpson Bay is in the afternoon. momondo users have found flights departing from State of Washington to Simpson Bay in the afternoon for as low as $724. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Simpson Bay is in the evening when prices are around $830.

Cheap State of Washington to Simpson Bay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Simpson Bay

Direct flights	None

There are no direct flights from State of Washington to Simpson Bay. There are no popular flight routes from State of Washington to Simpson Bay.

Search flight deals

When did momondo last update prices for flights from Washington to Simpson Bay Princess Juliana Airport?
Prices for flights from Washington to Simpson Bay Princess Juliana Airport are updated daily.
How many operators does momondo search for flights from Washington to Simpson Bay Princess Juliana Airport?
As of November 2025, there are 2 operators available to choose from for flights from Washington to Simpson Bay Princess Juliana Airport.
How old do you have to be to fly from Washington to Simpson Bay Princess Juliana Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Simpson Bay Princess Juliana Airport.
What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?
The travel and health documents required for your trip to Simpson Bay Princess Juliana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Simpson Bay Princess Juliana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from State of Washington to Simpson Bay

Compare and see reviews for airlines that fly from State of Washington to Simpson Bay with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $531	Free Cancellation	Rating 7.9 8,007 reviews		Search Delta flights
American Airlines	PriceFrom $586	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Philipsburg

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Simpson Bay?

Finding the right flight to Simpson Bay from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Simpson Bay quick and easy, saving you time and money.

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

Flights from Washington to Simpson Bay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Simpson Bay?

momondo helps you find the best flight between Washington and Simpson Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Simpson Bay from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Simpson Bay trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

mar. 12/16

mar. 12/23

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to St. Maarten

Fly your favorite airline to Simpson Bay

American Airlines

Delta

Fly to other destinations from Washington

Flights from Seattle/Tacoma Intl to Santa Rosa Sonoma County

Flights from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl

Flights from Seattle/Tacoma Intl to Spokane

Flights from Seattle/Tacoma Intl to Portland

Flights from Seattle/Tacoma Intl to Phoenix Sky Harbor Intl

Flights from Seattle/Tacoma Intl to Oakland

Cheap flights from Washington to Simpson Bay from $167

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 to Simpson Bay departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to Simpson Bay

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from State of Washington to Simpson Bay

Our best Delta deals on State of Washington to Simpson Bay flight tickets

American Airlines flights from State of Washington to Simpson Bay

Our best American Airlines deals on State of Washington to Simpson Bay flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Simpson Bay that are best for you.

See travel insights to Simpson Bay from

How to get the cheapest flight ticket from State of Washington 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 day to depart on your flight to Simpson Bay?

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

What is the cheapest airline that flies from Washington to Simpson Bay Princess Juliana?

American Airlines and Air Canada are the most popular carriers operating from Washington to Simpson Bay Princess Juliana

Cheap State of Washington to Simpson Bay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Simpson Bay

Direct flights

When did momondo last update prices for flights from Washington to Simpson Bay Princess Juliana Airport?

How many operators does momondo search for flights from Washington to Simpson Bay Princess Juliana Airport?

How old do you have to be to fly from Washington to Simpson Bay Princess Juliana Airport?

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

Best airlines flying from State of Washington to Simpson Bay

Compare and see reviews for airlines that fly from State of Washington to Simpson Bay with momondo

Traveling to a place near Simpson Bay?

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Simpson Bay?

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

How can momondo help me find flights from Washington to Simpson Bay?

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

An easier way to manage your Simpson Bay trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to St. Maarten

Fly your favorite airline to Simpson Bay

Airlines are sorted and displayed according to clicks in the past 7 days on momondo