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$255+ Cheap flights from Portland (PWM) to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — STT
Oct 7 — Oct 141
From?
To?
Mon 10/7
Mon 10/14
1 adult, Economy
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Cheap flight deals from Portland to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Saint Thomas Island (STT). 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 October 2, 2024.

Popular in

November

Cheapest in

September

Round-trip from

$419
(Delta)

One-way from

$255
(American Airlines)
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Portland to Saint Thomas Island Cyril E King
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One-way flight from Portland to Saint Thomas Island Cyril E King
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Cheap Portland to Saint Thomas Island flights in October & November 2024

Find cheap flight options from Portland to Saint Thomas Island specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,666,977 searches. Prices were last updated on October 2, 2024.
Scroll through some of the best deals on flights from Portland to Saint Thomas Island in 2024. Check back in a little while for more flight options.
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 10/295:00 pmPWM - STT
2 stops19h 43mAmerican Airlines
Wed 11/65:50 pmSTT - PWM
2 stops22h 41mAmerican Airlines
Deal found 10/1$467
This United deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/295:30 amPWM - STT
1 stop6h 41mUnited Airlines
Wed 11/61:05 pmSTT - PWM
2 stops10h 45mUnited Airlines
Deal found 10/1$516
This Mytrip deal was found by Cheapflights users on 10/1. 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.
Thu 10/2412:31 pmPWM - STT
3 stops21h 14mMultiple Airlines
Mon 10/2810:35 amSTT - PWM
3 stops25h 04mMultiple Airlines
Deal found 10/1$609
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/246:10 amPWM - STT
1 stop7h 22mDelta
Mon 10/282:42 pmSTT - PWM
1 stop7h 13mDelta
Deal found 10/1$753

Portland to Saint Thomas Island 2024 flight deals

Discover exclusive flight deals for travel between Portland and Saint Thomas Island in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
Scroll through some of the best deals on flights from Portland to Saint Thomas Island in 2024. Check back in a little while for more flight options.
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 10/295:00 pmPWM - STT
2 stops19h 43mAmerican Airlines
Wed 11/65:50 pmSTT - PWM
2 stops22h 41mAmerican Airlines
Deal found 10/1$467
This United deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/295:30 amPWM - STT
1 stop6h 41mUnited Airlines
Wed 11/61:05 pmSTT - PWM
2 stops10h 45mUnited Airlines
Deal found 10/1$516
This Mytrip deal was found by Cheapflights users on 10/1. 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.
Thu 10/2412:31 pmPWM - STT
3 stops21h 14mMultiple Airlines
Mon 10/2810:35 amSTT - PWM
3 stops25h 04mMultiple Airlines
Deal found 10/1$609
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/246:10 amPWM - STT
1 stop7h 22mDelta
Mon 10/282:42 pmSTT - PWM
1 stop7h 13mDelta
Deal found 10/1$753

Portland to Saint Thomas Island flights leaving soon

Find last-minute flight options from Portland to Saint Thomas Island for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
Have a look at some of the last-minute flights available departing from Portland to Saint Thomas Island. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/125:00 pmPWM - STT
2 stops19h 54mAmerican Airlines
Tue 10/294:52 pmSTT - PWM
2 stops20h 34mAmerican Airlines
Deal found 10/1$662
This United deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/126:00 amPWM - STT
2 stops11h 30mUnited Airlines
Tue 10/291:15 pmSTT - PWM
1 stop9h 35mUnited Airlines
Deal found 10/1$802
This United deal was found by Cheapflights users on 10/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/125:30 amPWM - STT
1 stop7h 31mUnited Airlines
Tue 10/291:15 pmSTT - PWM
1 stop9h 35mUnited Airlines
Deal found 10/2$895
This United deal was found by Cheapflights users on 10/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/127:27 pmPWM - STT
2 stops17h 35mUnited Airlines
Tue 10/2912:05 pmSTT - PWM
3 stops34h 45mUnited Airlines
Deal found 10/2$913
This United deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/127:27 pmPWM - STT
2 stops17h 35mUnited Airlines
Tue 10/2912:05 pmSTT - PWM
3 stops34h 45mUnited Airlines
Deal found 10/1$914

One-way flights to Saint Thomas Island from Portland

Search for one-way flight options from Portland to Saint Thomas Island. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
Users traveling one-way from Portland to Saint Thomas Island can select one of these great deals. Users needing a return flight from Portland to Saint Thomas Island should utilize the search form above.
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/305:40 amPWM - STT
2 stops10h 22mAmerican Airlines
Deal found 10/1$255
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 10/295:30 amPWM - STT
1 stop6h 41mUnited Airlines
Deal found 10/1$256
This Delta deal was found by Cheapflights users on 10/1. 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 10/306:10 amPWM - STT
1 stop7h 22mDelta
Deal found 10/1$395

Find flights from Portland to Saint Thomas Island within your budget

Customize your flight search to find flights from Portland to Saint Thomas Island 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 2,666,977 searches. Data last updated October 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$419 - $609

Route

Depart

Return

Price

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Tue 3/18

1 stop7h 17m

Saint Thomas Island Cyril E King

Tue 3/25

1 stop7h 11m

$419

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Tue 2/18

2 stops19h 16m

Saint Thomas Island Cyril E King

Tue 2/25

2 stops19h 32m

$426

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Tue 10/29

1 stop6h 41m

Saint Thomas Island Cyril E King

Wed 11/6

1 stop9h 35m

$516

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Thu 10/24

3 stops21h 14m

Saint Thomas Island Cyril E King

Mon 10/28

3 stops25h 04m

$609

Flights are sorted by cheapest first

Deals found on 10/1

Best time to book a flight from Portland to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island 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.

Travel insights for flights from Portland to Saint Thomas Island

Get recent, data-driven insights about flights from Portland to Saint Thomas Island including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Portland, Maine to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Saint Thomas Island. Price data was last updated on September 27, 2024.

To ensure you get the cheapest price possible for a flight from Portland, Maine to Saint Thomas Island, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from Portland, Maine to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Saint Thomas Island (average of $193). Flying from Portland, Maine to Saint Thomas Island in June is currently the most expensive (average of $320). 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.

What is the cheapest time of day to fly from PWM to STT?

Find hourly flight availability from Portland to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Portland, Maine to Saint Thomas Island by exploring options for tickets at noon.

What are the most popular airlines that fly from Portland, Maine to Saint Thomas Island?

Our users search for these airlines the most when looking for flights from Portland to Saint Thomas Island. Data last updated on October 2, 2024.

Delta, American Airlines and United Airlines are the most popular airlines when flying from Portland, Maine to Saint Thomas Island.

Delta

Delta

From $403

American Airlines

American Airlines

From $424

United Airlines

United Airlines

From $497

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. 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 Saint Thomas Island. Reviews last updated October 2, 2024.
See what other customers who have flown with American Airlines and United Airlines from Portland to Saint Thomas Island have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,007 reviews

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Delta
8.0
Very good
9,007 reviews
Delta
8.0
Very good
9,007 reviews

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

United Airlines
7.4
Good
9,390 reviews
Delta
8.0
Very good
9,007 reviews

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
9,007 reviews

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

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

  • Can I find flights from Portland, Maine to Saint Thomas Island for under $500 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Saint Thomas Island for under $500. The cheapest flight booked recently is on Delta for just $419, but on average you can expect to pay $492.

  • Are there last-minute flights available from Portland, Maine to Saint Thomas Island for under $700?

    There are currently 5+ open flights from Portland, Maine to Saint Thomas Island within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Portland, Maine to Saint Thomas Island round-trip?

    According to our current data, Delta ($419), American Airlines ($426), and United Airlines ($516) offers the cheapest pricing from Portland, Maine to Saint Thomas Island. You may be able to fly from Portland, Maine to Saint Thomas Island for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Portland, Maine to Saint Thomas Island one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $255. United Airlines flights start at $256 while deals on Delta start at $395 one-way.

  • What does PWM to STT mean?

    This is defined as Portland Airport (PWM) and Saint Thomas Island Cyril E King Airport (STT). Codes like Saint Thomas Island Cyril E King Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Portland to Saint Thomas Island that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Saint Thomas Island flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Saint Thomas Island with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Saint Thomas Island flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Portland to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Saint Thomas Island?

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

  • Can I find deals for business class flights from Portland to Saint Thomas Island?

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

  • Can I find deals for flights from Portland to Saint Thomas Island that allow pets onboard?

    Many airlines flying from Portland to Saint Thomas Island offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Saint Thomas Island?

    Yes, you can often find last-minute deals on Portland to Saint Thomas Island flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland, Maine to Saint Thomas Island flight deals updated?

    The Portland, Maine to Saint Thomas Island flight deals you see on this page were last updated on 10/1.

  • What is the cheapest month to book a flight from Portland, Maine to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Saint Thomas Island (average of $193). Flying from Portland, Maine to Saint Thomas Island in June is currently the most expensive (average of $320). 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 Saint Thomas Island
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Portland to Saint Thomas Island

Discover the top 3 airlines that operate flights from Portland to Saint Thomas Island. 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 2,666,977 searches. Data last updated October 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$403Average$609FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$424Average$667FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$497Average$722FlexibilityNo cancel feeOn-time69%
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