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Cheap flights from Portland to St. Maarten from $603

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to St. Maarten departing on 12/6. 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 Portland to St. Maarten

Cheap round-trip flights

Air Canada Logo
7:00 pm - 4:00 pmPDX-SXM
41h 00m2 stops
Air Canada Logo
5:00 pm - 6:30 pmSXM-PDX
29h 30m2 stops
$603Air Canada
Find Deal
Sat, Dec 6 - Mon, Dec 15
Air Canada Logo
7:00 pm - 4:00 pmPDX-SXM
41h 00m2 stops
Air Canada Logo
5:00 pm - 2:45 pmSXM-PDX
25h 45m2 stops
$671Air Canada
Find Deal
Sat, Dec 6 - Mon, Dec 15
American Airlines Logo
11:08 pm - 2:15 pmPDX-SXM
11h 07m1 stop
American Airlines Logo
3:15 pm - 11:16 pmSXM-PDX
12h 01m1 stop
$712American Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 15
American Airlines Logo
6:44 pm - 2:15 pmPDX-SXM
15h 31m2 stops
American Airlines Logo
3:15 pm - 11:16 pmSXM-PDX
12h 01m1 stop
$717American Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 15
American Airlines Logo
11:08 pm - 3:40 pmPDX-SXM
12h 32m1 stop
American Airlines Logo
3:35 pm - 5:06 pmSXM-PDX
29h 31m1 stop
$730American Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 15
American Airlines Logo
11:58 pm - 3:15 pmPDX-SXM
12h 17m2 stops
American Airlines Logo
4:24 pm - 12:10 pmSXM-PDX
22h 46m2 stops
$742American Airlines
Find Deal
Fri, Oct 24 - Sat, Nov 1
American Airlines Logo
9:52 pm - 1:25 pmPDX-SXM
12h 33m1 stop
American Airlines Logo
4:24 pm - 12:10 pmSXM-PDX
22h 46m2 stops
$775American Airlines
Find Deal
Fri, Oct 24 - Sat, Nov 1
Delta Logo
10:10 pm - 1:49 pmPDX-SXM
12h 39m1 stop
Delta Logo
3:14 pm - 10:03 amSXM-PDX
21h 49m2 stops
$844Delta
Find Deal
Fri, Oct 24 - Sat, Nov 1
United Airlines Logo
10:17 pm - 12:29 pmPDX-SXM
11h 12m1 stop
United Airlines Logo
1:20 pm - 10:33 pmSXM-PDX
12h 13m1 stop
$850United Airlines
Find Deal
Fri, Oct 24 - Sat, Nov 1
United Airlines Logo
1:44 pm - 12:29 pmPDX-SXM
19h 45m2 stops
United Airlines Logo
1:20 pm - 11:58 amSXM-PDX
25h 38m3 stops
$852United Airlines
Find Deal
Fri, Oct 24 - Sat, Nov 1

United Airlines flights from Portland to St. Maarten

Our best United Airlines deals on Portland to St. Maarten flight tickets
United Airlines
Oct 24
PDX10:17 pmPortland
11h 12m
1 stop
SXM12:29 pmSimpson Bay Princess Juliana
Nov 1
SXM1:20 pmSimpson Bay Princess Juliana
12h 13m
1 stop
PDX10:33 pmPortland
$850
Find similar
United Airlines
Oct 24
PDX1:44 pmPortland
19h 45m
2 stops
SXM12:29 pmSimpson Bay Princess Juliana
Nov 1
SXM1:20 pmSimpson Bay Princess Juliana
25h 38m
3 stops
PDX11:58 amPortland
$852
Find similar
United Airlines
Dec 6
PDX3:55 pmPortland
17h 23m
2 stops
SXM1:18 pmSimpson Bay Princess Juliana
Dec 15
SXM2:52 pmSimpson Bay Princess Juliana
24h 11m
3 stops
PDX11:03 amPortland
$929
Find similar

American Airlines flights from Portland to St. Maarten

Our best American Airlines deals on Portland to St. Maarten flight tickets
American Airlines
Dec 6
PDX11:08 pmPortland
11h 07m
1 stop
SXM2:15 pmSimpson Bay Princess Juliana
Dec 15
SXM3:15 pmSimpson Bay Princess Juliana
12h 01m
1 stop
PDX11:16 pmPortland
$712
Find similar
American Airlines
Dec 6
PDX6:44 pmPortland
15h 31m
2 stops
SXM2:15 pmSimpson Bay Princess Juliana
Dec 15
SXM3:15 pmSimpson Bay Princess Juliana
12h 01m
1 stop
PDX11:16 pmPortland
$717
Find similar
American Airlines
Dec 6
PDX11:08 pmPortland
12h 32m
1 stop
SXM3:40 pmSimpson Bay Princess Juliana
Dec 15
SXM3:35 pmSimpson Bay Princess Juliana
29h 31m
1 stop
PDX5:06 pmPortland
$730
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Portland to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Sat 12/6

7:00 pm-4:00 pm

2 stops41h 00m

Simpson Bay Princess Juliana

Mon 12/15

5:00 pm-6:30 pm

2 stops29h 30m

$603

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Sat 12/6

7:00 pm-4:00 pm

2 stops41h 00m

Simpson Bay Princess Juliana

Mon 12/15

5:00 pm-2:45 pm

2 stops25h 45m

$671

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Sat 12/6

11:08 pm-2:15 pm

1 stop11h 07m

Simpson Bay Princess Juliana

Mon 12/15

3:15 pm-11:16 pm

1 stop12h 01m

$712

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Sat 12/6

6:44 pm-2:15 pm

2 stops15h 31m

Simpson Bay Princess Juliana

Mon 12/15

3:15 pm-11:16 pm

1 stop12h 01m

$717

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Sat 12/6

11:08 pm-3:40 pm

1 stop12h 32m

Simpson Bay Princess Juliana

Mon 12/15

3:35 pm-5:06 pm

1 stop29h 31m

$730

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 10/24

11:58 pm-3:15 pm

2 stops12h 17m

Simpson Bay Princess Juliana

Sat 11/1

4:24 pm-12:10 pm

2 stops22h 46m

$742

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 10/24

9:52 pm-1:25 pm

1 stop12h 33m

Simpson Bay Princess Juliana

Sat 11/1

4:24 pm-12:10 pm

2 stops22h 46m

$775

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 10/24

10:10 pm-1:49 pm

1 stop12h 39m

Simpson Bay Princess Juliana

Sat 11/1

3:14 pm-10:03 am

2 stops21h 49m

$844

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 10/24

10:17 pm-12:29 pm

1 stop11h 12m

Simpson Bay Princess Juliana

Sat 11/1

1:20 pm-10:33 pm

1 stop12h 13m

$850

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 10/24

1:44 pm-12:29 pm

2 stops19h 45m

Simpson Bay Princess Juliana

Sat 11/1

1:20 pm-11:58 am

3 stops25h 38m

$852

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Maarten from

How to get the cheapest flight ticket from Portland to St. Maarten

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 month to fly to St. Maarten?

The cheapest month to fly to St. Maarten from Portland is in January. Flight prices, which tend to average around $694, are often lower during this time because this is during the off-season. If you’re not able to fly to St. Maarten in January, then September is your next best option. Flight prices from Portland to St. Maarten during September average around $695.

What is the cheapest day to depart on your flight to St. Maarten?

According to our data, Thursday is the cheapest day to fly to St. Maarten from Portland. The lowest ticket price found for a Thursday departure recently was $677. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to St. Maarten is Friday, with ticket prices averaging around $1,107.

What is the cheapest time of day to depart on your flight to St. Maarten?

At noon is the cheapest time of day to fly from Portland to St. Maarten when you can find flight prices for as low as $617. Flying to St. Maarten at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to St. Maarten is in the evening when prices are around $877.

Cheap Portland to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to St. Maarten

Best Price Found

$603

Fastest flight time

11h 07m

Direct flights

None

Airports in St. Maarten

1 airport
The best flight deal from Portland to St. Maarten found on momondo in the last 72 hours is $603
The fastest flight from Portland to St. Maarten takes 11h 07m
There are no direct flights from Portland to St. Maarten. Popular non-direct route for this connection is Portland Airport - Simpson Bay Princess Juliana Airport.
There is 1 airport near St. Maarten: Simpson Bay Princess Juliana (SXM)
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to St. Maarten?

    Prices for flights from Portland Airport to St. Maarten are updated daily.

  • How many operators does momondo search for flights from Portland Airport to St. Maarten?

  • How old do you have to be to fly from Portland Airport to St. Maarten?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to St. Maarten.

  • What documentation or ID do you need to fly to St. Maarten?

    The travel and health documents required for your trip to St. Maarten 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 St. Maarten. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to St. Maarten

Compare and see reviews for airlines that fly from Portland to St. Maarten with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $515Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $602Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to St. Maarten?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Maarten from Portland.

Can I find flights from Portland to St. Maarten with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to St. Maarten flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to St. Maarten?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to St. Maarten.

I’m not ready to book a flight from Portland to St. Maarten right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to St. Maarten now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Maarten and let you know when they change.

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Flights to Simpson Bayfrom $237