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Cheap flights from Portland to St. Maarten from $635

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.
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0 bags

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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
$635Air Canada
Find Deal
Sat, Dec 6 - Mon, Dec 15
Air Canada Logo
9:50 am - 4:00 pmPDX-SXM
26h 10m2 stops
Air Canada Logo
5:00 pm - 2:45 pmSXM-PDX
25h 45m2 stops
$665Air Canada
Find Deal
Tue, Jan 27 - Wed, Feb 4
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
$681Air Canada
Find Deal
Wed, Jan 28 - Tue, Feb 3
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
$686Air Canada
Find Deal
Wed, Jan 28 - Wed, Feb 4
Delta Logo
9:45 pm - 2:56 pmPDX-SXM
13h 11m1 stop
Delta Logo
1:45 pm - 10:39 pmSXM-PDX
12h 54m1 stop
$707Delta
Find Deal
Tue, Jan 27 - Tue, Feb 3
Delta Logo
9:45 pm - 2:56 pmPDX-SXM
13h 11m1 stop
Delta Logo
4:26 pm - 4:15 pmSXM-PDX
27h 49m2 stops
$712Delta
Find Deal
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
10:45 pm - 4:25 pmPDX-SXM
13h 40m1 stop
American Airlines Logo
5:25 pm - 12:59 pmSXM-PDX
23h 34m2 stops
$717American 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 - 1:57 pmSXM-PDX
24h 33m2 stops
$742American Airlines
Find Deal
Fri, Oct 24 - Sat, Nov 1
United Airlines Logo
1:24 pm - 1:50 pmPDX-SXM
20h 26m2 stops
United Airlines Logo
2:52 pm - 12:18 pmSXM-PDX
25h 26m2 stops
$792United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 29
United Airlines Logo
6:25 pm - 2:57 pmPDX-SXM
41h 32m2 stops
United Airlines Logo
1:20 pm - 11:58 amSXM-PDX
25h 38m3 stops
$874United 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
Jan 15
PDX1:24 pmPortland
20h 26m
2 stops
SXM1:50 pmSimpson Bay Princess Juliana
Jan 29
SXM2:52 pmSimpson Bay Princess Juliana
25h 26m
2 stops
PDX12:18 pmPortland
$792
Find similar
United Airlines
Oct 24
PDX6:25 pmPortland
41h 32m
2 stops
SXM2:57 pmSimpson Bay Princess Juliana
Nov 1
SXM1:20 pmSimpson Bay Princess Juliana
25h 38m
3 stops
PDX11:58 amPortland
$874
Find similar
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
$960
Find similar

Delta flights from Portland to St. Maarten

Our best Delta deals on Portland to St. Maarten flight tickets
Delta
Jan 27
PDX9:45 pmPortland
13h 11m
1 stop
SXM2:56 pmSimpson Bay Princess Juliana
Feb 3
SXM1:45 pmSimpson Bay Princess Juliana
12h 54m
1 stop
PDX10:39 pmPortland
$707
Find similar
Delta
Jan 27
PDX9:45 pmPortland
13h 11m
1 stop
SXM2:56 pmSimpson Bay Princess Juliana
Feb 3
SXM4:26 pmSimpson Bay Princess Juliana
27h 49m
2 stops
PDX4:15 pmPortland
$712
Find similar
Delta
Jan 27
PDX9:45 pmPortland
13h 11m
1 stop
SXM2:56 pmSimpson Bay Princess Juliana
Feb 2
SXM1:45 pmSimpson Bay Princess Juliana
12h 54m
1 stop
PDX10:39 pmPortland
$732
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 September 15, 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

$635

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 1/27

9:50 am-4:00 pm

2 stops26h 10m

Simpson Bay Princess Juliana

Wed 2/4

5:00 pm-2:45 pm

2 stops25h 45m

$665

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Wed 1/28

7:00 pm-4:00 pm

2 stops41h 00m

Simpson Bay Princess Juliana

Tue 2/3

5:00 pm-6:30 pm

2 stops29h 30m

$681

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Wed 1/28

7:00 pm-4:00 pm

2 stops41h 00m

Simpson Bay Princess Juliana

Wed 2/4

5:00 pm-2:45 pm

2 stops25h 45m

$686

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 1/27

9:45 pm-2:56 pm

1 stop13h 11m

Simpson Bay Princess Juliana

Tue 2/3

1:45 pm-10:39 pm

1 stop12h 54m

$707

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Tue 1/27

9:45 pm-2:56 pm

1 stop13h 11m

Simpson Bay Princess Juliana

Tue 2/3

4:26 pm-4:15 pm

2 stops27h 49m

$712

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Sat 12/6

10:45 pm-4:25 pm

1 stop13h 40m

Simpson Bay Princess Juliana

Mon 12/15

5:25 pm-12:59 pm

2 stops23h 34m

$717

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-1:57 pm

2 stops24h 33m

$742

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Thu 1/15

1:24 pm-1:50 pm

2 stops20h 26m

Simpson Bay Princess Juliana

Thu 1/29

2:52 pm-12:18 pm

2 stops25h 26m

$792

PortlandSimpson Bay

PDX - SXM

PDXSXM

Portland

Fri 10/24

6:25 pm-2:57 pm

2 stops41h 32m

Simpson Bay Princess Juliana

Sat 11/1

1:20 pm-11:58 am

3 stops25h 38m

$874

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

Direct flights

None
There are no direct flights from Portland to St. Maarten. There are no popular flight routes from Portland to St. Maarten.
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
American AirlinesPriceFrom $604Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $687Free CancellationRating
7.9
7,954 reviews
Search Delta 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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