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Simpson Bay

$562+ Cheap flights from Portland, ME (PWM) to Simpson Bay (SXM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SXM
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
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Cheap flight deals from Portland to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Simpson Bay (SXM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$562
(Delta)

Popular in

August

Cheapest in

September

Average price

$794
Provider with most accurate pricing for Portland-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Portland-Simpson Bay Princess Juliana flights.
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From Portland to Simpson Bay Princess Juliana
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Portland to Simpson Bay

Cheapest flights from Portland to Simpson Bay
Explore the most affordable flight options available from Portland to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2025.

This Delta deal was found by Cheapflights users on 5/21. 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.
Wed 9/36:00 amPWM - SXM
1 stop7h 45mDelta
Sun 9/73:21 pmSXM - PWM
1 stop8h 42mDelta
Deal found 5/21$562
This American Airlines deal was found by Cheapflights users on 5/21. 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.
Wed 9/35:18 pmPWM - SXM
2 stops20h 07mAmerican Airlines
Mon 9/82:40 pmSXM - PWM
2 stops20h 30mAmerican Airlines
Deal found 5/21$592
This JetBlue deal was found by Cheapflights users on 5/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:10 amPWM - SXM
1 stop7h 18mJetBlue
Thu 6/1912:25 pmSXM - PWM
1 stop11h 27mJetBlue
Deal found 5/21$640
This United Airlines deal was found by Cheapflights users on 5/21. 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 6/134:43 pmPWM - SXM
2 stops22h 00mUnited Airlines
Thu 6/191:35 pmSXM - PWM
1 stop9h 52mUnited Airlines
Deal found 5/21$702
This Mytrip deal was found by Cheapflights users on 5/21. 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.
Fri 6/137:18 pmPWM - SXM
2 stops18h 42mMultiple Airlines
Wed 6/183:05 pmSXM - PWM
2 stops23h 27mMultiple Airlines
Deal found 5/21$705

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated May 23, 2025.
Use the filters below to find and compare flights from Portland to Simpson Bay that are best for you.

Fly from

Portland

Fly to

Simpson Bay

Route

Depart

Return

Price

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Wed 9/3

6:00 am-1:45 pm

1 stop7h 45m

Simpson Bay Princess Juliana

Sun 9/7

3:21 pm-12:03 am

1 stop8h 42m

$562

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Wed 9/3

5:18 pm-1:25 pm

2 stops20h 07m

Simpson Bay Princess Juliana

Mon 9/8

2:40 pm-11:10 am

2 stops20h 30m

$592

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Fri 6/13

6:10 am-1:28 pm

1 stop7h 18m

Simpson Bay Princess Juliana

Thu 6/19

12:25 pm-11:52 pm

1 stop11h 27m

$640

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Fri 6/13

4:43 pm-2:43 pm

2 stops22h 00m

Simpson Bay Princess Juliana

Thu 6/19

1:35 pm-11:27 pm

1 stop9h 52m

$702

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Fri 6/13

7:18 pm-2:00 pm

2 stops18h 42m

Simpson Bay Princess Juliana

Wed 6/18

3:05 pm-2:32 pm

2 stops23h 27m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Compare providers for flights from Portland to Simpson Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Simpson Bay in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Simpson Bay flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland, Maine-Simpson Bay flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Portland, Maine-Simpson Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Simpson Bay flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Simpson Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Portland 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 Portland to Simpson Bay

What is the cheapest month to book a flight from Portland, Maine to Simpson Bay?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Simpson Bay (average of $459). Flying from Portland, Maine to Simpson Bay in July is currently the most expensive (average of $666). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Simpson Bay

Get insights into the airlines that provide service to Simpson Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Simpson Bay. Reviews last updated May 23, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,745 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,929 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Simpson Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland, Maine to Simpson Bay round-trip?

    Currently priced at $562, Delta will fly you from Portland, Maine to Simpson Bay and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and JetBlue - these airlines can fly you to your destination from $592 and $640, respectively. Users have found that Delta is 21% cheaper than the other options available to this destination.

  • Can I find deals for flights from Portland to Simpson Bay that include hotel bookings?

    Yes. In addition to deals on Portland to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Simpson Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Simpson Bay.

  • Can I find deals for business class flights from Portland to Simpson Bay?

    Yes. Cheapflights offers flight deals from Portland to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Simpson Bay (average of $459). Flying from Portland, Maine to Simpson Bay in July is currently the most expensive (average of $666). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Simpson Bay

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Simpson Bay flights

Top 3 airlines flying from Portland to Simpson Bay

Discover the top 3 airlines that operate flights from Portland to Simpson Bay. 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 May 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$689FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$540Average$699FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$566Average$788FlexibilityNo cancel feeOn-time71%

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