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Cheap flights from Portland (PWM) to Saint Thomas Island (STT) from $176

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PWM — STT
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
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 May 28, 2024.

Popular in

September

Cheapest in

January

Round-trip from

$459

One-way from

$244
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 23% 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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What is the cheapest day to fly round-trip from Portland, Maine to Saint Thomas Island?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Saint Thomas Island. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Portland, Maine to Saint Thomas Island, book at least 55 days before your planned departure. Booking around this time can save you about 107% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $657 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $974.

What is the cheapest month to fly from Portland, Maine to Saint Thomas Island?

Flights from Portland, Maine to Saint Thomas Island lean towards being more expensive in September. Prices are generally better when you fly from Portland, Maine to Saint Thomas Island in January, with the cheapest ticket starting at $403.

When is the cheapest time to fly from Portland, Maine to Saint Thomas Island (PWM - STT)?

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Portland, Maine to Saint Thomas Island by exploring options for tickets in the afternoon.

Cheap American Airlines flights from Portland to Saint Thomas Island

Explore cheap flight options specifically provided by American Airlines for the route between Portland and Saint Thomas Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Portland to Saint Thomas Island. Make sure to check back often as deals are often changing.
Sat 8/175:49 amPWM - STT
1 stop7h 08mAmerican Airlines
Fri 8/233:32 pmSTT - PWM
1 stop9h 08mAmerican Airlines
Deal found 5/27$509
Sat 8/175:30 pmPWM - STT
2 stops19h 24mAmerican Airlines
Fri 8/233:32 pmSTT - PWM
1 stop9h 08mAmerican Airlines
Deal found 5/27$560
Wed 6/2612:34 pmPWM - STT
2 stops22h 16mAmerican Airlines
Wed 7/35:18 pmSTT - PWM
2 stops21h 54mAmerican Airlines
Deal found 5/27$580
Sat 8/175:30 pmPWM - STT
2 stops19h 24mAmerican Airlines
Fri 8/233:32 pmSTT - PWM
2 stops19h 11mAmerican Airlines
Deal found 5/27$616
Fri 7/265:26 pmPWM - STT
2 stops18h 21mAmerican Airlines
Mon 7/292:20 pmSTT - PWM
2 stops9h 33mAmerican Airlines
Deal found 5/27$618
Wed 6/267:42 amPWM - STT
1 stop7h 18mAmerican Airlines
Wed 7/35:18 pmSTT - PWM
2 stops21h 54mAmerican Airlines
Deal found 5/27$658
Fri 7/265:26 pmPWM - STT
2 stops18h 21mAmerican Airlines
Mon 7/2911:35 amSTT - PWM
1 stop12h 11mAmerican Airlines
Deal found 5/27$696
Wed 6/267:42 amPWM - STT
1 stop7h 18mAmerican Airlines
Wed 7/33:40 pmSTT - PWM
1 stop9h 12mAmerican Airlines
Deal found 5/27$745
Mon 7/87:38 amPWM - STT
1 stop7h 27mAmerican Airlines
Sun 7/212:20 pmSTT - PWM
2 stops20h 33mAmerican Airlines
Deal found 5/27$746

Cheap Delta flights from Portland to Saint Thomas Island

Explore cheap flight options specifically provided by Delta for the route between Portland and Saint Thomas Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Have a look at some of the cheapest available Delta flights departing from Portland and landing in Saint Thomas Island. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 7/255:03 amPWM - STT
1 stop7h 08mDelta
Sun 7/284:04 pmSTT - PWM
1 stop8h 06mDelta
Deal found 5/27$447
Sun 7/75:05 amPWM - STT
1 stop7h 07mDelta
Mon 7/154:04 pmSTT - PWM
1 stop8h 06mDelta
Deal found 5/28$632
Mon 7/86:15 amPWM - STT
1 stop8h 39mDelta
Sun 7/214:04 pmSTT - PWM
1 stop8h 06mDelta
Deal found 5/27$760

Cheap Portland to Saint Thomas Island flights in May & June 2024

Find cheap flight options from Portland to Saint Thomas Island specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 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.
Wed 6/2612:34 pmPWM - STT
2 stops22h 16mAmerican Airlines
Wed 7/35:18 pmSTT - PWM
2 stops21h 54mAmerican Airlines
Deal found 5/27$580
Wed 6/267:42 amPWM - STT
1 stop7h 18mAmerican Airlines
Wed 7/35:18 pmSTT - PWM
2 stops21h 54mAmerican Airlines
Deal found 5/27$658
Thu 5/307:45 amPWM - STT
1 stop7h 10mAmerican Airlines
Sat 6/14:35 pmSTT - PWM
2 stops21h 12mAmerican Airlines
Deal found 5/27$736
Thu 5/305:30 amPWM - STT
1 stop6h 33mDelta
Sat 6/14:20 pmSTT - PWM
1 stop7h 37mDelta
Deal found 5/27$738
Wed 6/267:42 amPWM - STT
1 stop7h 18mAmerican Airlines
Wed 7/33:40 pmSTT - PWM
1 stop9h 12mAmerican Airlines
Deal found 5/27$745
Sat 6/156:00 amPWM - STT
1 stop9h 00mAmerican Airlines
Tue 6/183:40 pmSTT - PWM
1 stop9h 27mAmerican Airlines
Deal found 5/27$1,063
Thu 6/275:30 amPWM - STT
1 stop6h 49mUnited Airlines
Sun 6/302:15 pmSTT - PWM
1 stop6h 51mUnited Airlines
Deal found 5/27$1,212

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 2,740,132 searches. Data last updated May 28, 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.
Thu 7/255:03 amPWM - STT
1 stop7h 08mDelta
Sun 7/284:04 pmSTT - PWM
1 stop8h 06mDelta
Deal found 5/27$447
Fri 7/262:06 pmPWM - STT
2 stops19h 34mMultiple Airlines
Tue 7/3010:30 amSTT - PWM
2 stops24h 57mMultiple Airlines
Deal found 5/27$504
Sat 8/175:49 amPWM - STT
1 stop7h 08mAmerican Airlines
Fri 8/233:32 pmSTT - PWM
1 stop9h 08mAmerican Airlines
Deal found 5/27$509
Fri 7/262:06 pmPWM - STT
2 stops19h 34mMultiple Airlines
Tue 7/3010:30 amSTT - PWM
3 stops24h 57mMultiple Airlines
Deal found 5/27$521
Thu 7/251:34 pmPWM - STT
3 stops20h 06mMultiple Airlines
Sun 7/283:42 pmSTT - PWM
1 stop17h 27mMultiple Airlines
Deal found 5/27$556
Sat 8/175:30 pmPWM - STT
2 stops19h 24mAmerican Airlines
Fri 8/233:32 pmSTT - PWM
1 stop9h 08mAmerican Airlines
Deal found 5/27$560
Fri 7/261:40 pmPWM - STT
3 stops27h 04mMultiple Airlines
Tue 7/3010:30 amSTT - PWM
3 stops24h 57mMultiple Airlines
Deal found 5/27$562
Wed 6/2612:34 pmPWM - STT
2 stops22h 16mAmerican Airlines
Wed 7/35:18 pmSTT - PWM
2 stops21h 54mAmerican Airlines
Deal found 5/27$580
Thu 7/251:34 pmPWM - STT
3 stops20h 06mMultiple Airlines
Sun 7/285:34 pmSTT - PWM
2 stops15h 35mMultiple Airlines
Deal found 5/27$605

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 2,740,132 searches. Data last updated May 28, 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.
Thu 7/45:05 amPWM - STT
1 stop7h 07mDelta
Deal found 5/27$176
Wed 6/125:05 amPWM - STT
1 stop7h 10mDelta
Deal found 5/27$211
Wed 6/1212:08 pmPWM - STT
2 stops21h 32mMultiple Airlines
Deal found 5/27$242
Thu 7/44:49 pmPWM - STT
2 stops20h 20mAmerican Airlines
Deal found 5/27$244
Wed 6/121:30 pmPWM - STT
3 stops27h 14mMultiple Airlines
Deal found 5/27$249
Thu 6/135:05 amPWM - STT
1 stop7h 10mDelta
Deal found 5/27$271

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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$447 - $1,212

Route

Depart

Return

Price

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Thu 7/25

1 stop7h 08m

Saint Thomas Island Cyril E King

Sun 7/28

1 stop8h 06m

$447

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Fri 7/26

2 stops19h 34m

Saint Thomas Island Cyril E King

Tue 7/30

2 stops24h 57m

$504

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Sat 8/17

1 stop7h 08m

Saint Thomas Island Cyril E King

Fri 8/23

1 stop9h 08m

$509

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Fri 7/26

2 stops19h 34m

Saint Thomas Island Cyril E King

Tue 7/30

3 stops24h 57m

$521

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Thu 7/25

3 stops20h 06m

Saint Thomas Island Cyril E King

Sun 7/28

1 stop17h 27m

$556

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Sat 8/17

2 stops19h 24m

Saint Thomas Island Cyril E King

Fri 8/23

1 stop9h 08m

$560

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Wed 6/26

2 stops22h 16m

Saint Thomas Island Cyril E King

Wed 7/3

2 stops21h 54m

$580

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Sun 7/7

1 stop7h 07m

Saint Thomas Island Cyril E King

Mon 7/15

1 stop8h 06m

$632

PortlandSaint Thomas Island Cyril E King

PWM - STT

PWMSTT

Portland

Thu 6/27

1 stop6h 49m

Saint Thomas Island Cyril E King

Sun 6/30

1 stop6h 51m

$1,212

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to 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 May 24, 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.
Search Deals

When is the cheapest time to fly from Portland, Maine to Saint Thomas Island?

Use this chart to determine the cheapest time to fly round-trip from Portland to Saint Thomas Island. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Saint Thomas Island flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

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 May 28, 2024.
See what other customers who have flown with American Airlines and Delta 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
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 $447, but on average you can expect to pay $627.

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

    According to our current data, Delta ($447), American Airlines ($509), and United Airlines ($1,212) 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 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 5/27.

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

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

  • When is the best time to book a flight from Portland, Maine to Saint Thomas Island?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Saint Thomas Island (average of $459). Flying from Portland, Maine to Saint Thomas Island in June is currently the most expensive (average of $627). 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.

Boston to Saint Thomas Island flights
Boston to Christiansted flights
Rockland to Saint Thomas Island flights

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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$403Average$657FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$448Average$659FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$457Average$742FlexibilityNo cancel feeOn-time71%
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Search flights from Portland to Saint Thomas Island by cabin class

Find flights from Portland to Saint Thomas Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Saint Thomas Island?

Cheapflights helps you search for flights from Portland to Saint Thomas Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portland to Saint Thomas Island?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Saint Thomas Island from Portland.

Can Cheapflights find flights from Portland to Saint Thomas Island with no change fees?

Need flexible booking options for your flight to Saint Thomas Island from Portland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portland to Saint Thomas Island become cheaper?

Not ready to book yet? You can track prices for flights from Portland to Saint Thomas Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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