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Cheap flights from Washington to Simpson Bay from $264

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 5/18. 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 to Simpson Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:59 pm - 3:20 pm
SEA
-
SXM
12h 21m
1 stop
Multiple Airlines Logo
2:55 pm - 9:08 pm
SXM
-
SEA
33h 13m
1 stop
$603Multiple Airlines
Thu, May 14 - Thu, May 28
Multiple Airlines Logo
11:59 pm - 3:20 pm
SEA
-
SXM
12h 21m
1 stop
Multiple Airlines Logo
2:55 pm - 9:08 pm
SXM
-
SEA
33h 13m
1 stop
$665Multiple Airlines
Thu, May 14 - Thu, May 28
JetBlue Logo
11:39 pm - 1:44 pm
SEA
-
SXM
11h 05m
1 stop
JetBlue Logo
3:05 pm - 10:15 am
SXM
-
SEA
22h 10m
2 stops
$669JetBlue
Sat, May 30 - Mon, Jun 8
Southwest Logo
5:00 pm - 1:30 pm
PDX
-
SXM
17h 30m
2 stops
Southwest Logo
3:20 pm - 10:45 am
SXM
-
PDX
22h 25m
2 stops
$677Southwest
Mon, Apr 20 - Sun, Apr 26
Multiple Airlines Logo
11:59 pm - 3:20 pm
SEA
-
SXM
12h 21m
1 stop
Multiple Airlines Logo
2:55 pm - 9:08 pm
SXM
-
SEA
33h 13m
1 stop
$703Multiple Airlines
Thu, May 14 - Thu, May 28
Delta Logo
4:00 pm - 12:10 pm
SEA
-
SXM
17h 10m
1 stop
Delta Logo
1:35 pm - 10:05 pm
SXM
-
SEA
11h 30m
1 stop
$719Delta
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
10:16 pm - 3:22 pm
SEA
-
SXM
14h 06m
1 stop
American Airlines Logo
4:35 pm - 10:14 am
SXM
-
SEA
20h 39m
2 stops
$724American Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
11:39 pm - 1:44 pm
SEA
-
SXM
11h 05m
1 stop
Multiple Airlines Logo
2:40 pm - 7:19 pm
SXM
-
SEA
31h 39m
1 stop
$725Multiple Airlines
Sat, May 30 - Mon, Jun 8
American Airlines Logo
11:55 pm - 1:27 pm
SEA
-
SXM
10h 32m
1 stop
American Airlines Logo
2:22 pm - 9:19 am
SXM
-
SEA
21h 57m
2 stops
$729American Airlines
Sun, Aug 16 - Sun, Aug 23
Delta Logo
5:18 pm - 1:51 pm
PDX
-
SXM
17h 33m
2 stops
Delta Logo
3:20 pm - 11:46 am
SXM
-
PDX
23h 26m
2 stops
$790Delta
Tue, May 12 - Wed, May 20

JetBlue flights from State of Washington to Simpson Bay

Our best JetBlue deals on State of Washington to Simpson Bay flight tickets
JetBlue
May 30
SEA11:39 pmSeattle/Tacoma Intl
11h 05m
1 stop
SXM1:44 pmSimpson Bay Princess Juliana
Jun 8
SXM3:05 pmSimpson Bay Princess Juliana
22h 10m
2 stops
SEA10:15 amSeattle/Tacoma Intl
$669
JetBlue
Jun 25
SEA10:20 pmSeattle/Tacoma Intl
12h 22m
1 stop
SXM1:42 pmSimpson Bay Princess Juliana
Jul 4
SXM11:10 amSimpson Bay Princess Juliana
12h 55m
1 stop
SEA9:05 pmSeattle/Tacoma Intl
$783
JetBlue
Jun 25
SEA10:20 pmSeattle/Tacoma Intl
12h 22m
1 stop
SXM1:42 pmSimpson Bay Princess Juliana
Jul 4
SXM11:10 amSimpson Bay Princess Juliana
12h 55m
1 stop
SEA9:05 pmSeattle/Tacoma Intl
$805

Southwest flights from State of Washington to Simpson Bay

Our best Southwest deals on State of Washington to Simpson Bay flight tickets
Southwest
Apr 20
PDX5:00 pmPortland
17h 30m
2 stops
SXM1:30 pmSimpson Bay Princess Juliana
Apr 26
SXM3:20 pmSimpson Bay Princess Juliana
22h 25m
2 stops
PDX10:45 amPortland
$677
Southwest
Apr 19
PDX4:25 pmPortland
18h 05m
2 stops
SXM1:30 pmSimpson Bay Princess Juliana
Apr 26
SXM3:20 pmSimpson Bay Princess Juliana
22h 25m
2 stops
PDX10:45 amPortland
$846

momondo Fare Finder

 
Customize your flight search to find flights from State of 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, momondo users made 832,500 searches. Data last updated March 21, 2026.
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

Cheapest round-trip

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Thu 5/14

11:59 pm-3:20 pm

1 stop12h 21m

Simpson Bay Princess Juliana

Thu 5/28

2:55 pm-9:08 pm

1 stop33h 13m

$603

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Thu 5/14

11:59 pm-3:20 pm

1 stop12h 21m

Simpson Bay Princess Juliana

Thu 5/28

2:55 pm-9:08 pm

1 stop33h 13m

$665

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sat 5/30

11:39 pm-1:44 pm

1 stop11h 05m

Simpson Bay Princess Juliana

Mon 6/8

3:05 pm-10:15 am

2 stops22h 10m

$669

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Mon 4/20

5:00 pm-1:30 pm

2 stops17h 30m

Simpson Bay Princess Juliana

Sun 4/26

3:20 pm-10:45 am

2 stops22h 25m

$677

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Thu 5/14

11:59 pm-3:20 pm

1 stop12h 21m

Simpson Bay Princess Juliana

Thu 5/28

2:55 pm-9:08 pm

1 stop33h 13m

$703
Quickest round-trip

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Fri 4/17

4:00 pm-12:10 pm

1 stop17h 10m

Simpson Bay Princess Juliana

Tue 4/21

1:35 pm-10:05 pm

1 stop11h 30m

$719

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Mon 4/27

10:16 pm-3:22 pm

1 stop14h 06m

Simpson Bay Princess Juliana

Tue 5/5

4:35 pm-10:14 am

2 stops20h 39m

$724

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sat 5/30

11:39 pm-1:44 pm

1 stop11h 05m

Simpson Bay Princess Juliana

Mon 6/8

2:40 pm-7:19 pm

1 stop31h 39m

$725

SeattleSimpson Bay

SEA - SXM

SEASXM

Seattle/Tacoma Intl

Sun 8/16

11:55 pm-1:27 pm

1 stop10h 32m

Simpson Bay Princess Juliana

Sun 8/23

2:22 pm-9:19 am

2 stops21h 57m

$729

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 5/12

5:18 pm-1:51 pm

2 stops17h 33m

Simpson Bay Princess Juliana

Wed 5/20

3:20 pm-11:46 am

2 stops23h 26m

$790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 airline that flies from Washington to Simpson Bay Princess Juliana?

Southwest, JetBlue, 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

Fastest flight time

10h 13m

Direct flights

None
The fastest flight from State of Washington to Simpson Bay takes 10h 13m
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?

  • 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
DeltaPriceFrom $334Free CancellationRating
7.9
8,313 reviews
Search Delta flights
American AirlinesPriceFrom $540Free CancellationRating
7.1
11,488 reviews
Search American Airlines flights

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 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.

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