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Saint Thomas Island

$99+ Cheap flights from Maine 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — STT
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheap flight deals from Maine to Saint Thomas Island

Cheapest flights from Maine to Saint Thomas Island
Explore the most affordable flight options available from Maine to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This American Airlines deal was found by Cheapflights users on 4/6. 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.
Sun 5/106:00 am
BOS
-
STT
2 stops10h 15m
American Airlines
Tue 5/195:05 pm
STT
-
BOS
1 stop16h 57m
American Airlines
Deal found 4/6$210
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/66:00 am
BOS
-
STT
2 stops10h 15m
American Airlines
Wed 5/132:05 pm
STT
-
BOS
2 stops9h 47m
American Airlines
Deal found 4/6$215
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 4/148:45 am
BOS
-
STT
Nonstop3h 57m
Delta
Mon 4/202:33 pm
STT
-
BOS
Nonstop4h 26m
Delta
Deal found 4/5$226
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Sat 5/96:00 am
BOS
-
STT
1 stop11h 00m
United Airlines
Wed 5/134:45 pm
STT
-
BOS
1 stop7h 14m
United Airlines
Deal found 4/8$230
This Delta deal was found by Cheapflights users on 4/7. 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.
Tue 4/148:45 am
BOS
-
STT
Nonstop3h 57m
Delta
Tue 4/211:59 pm
STT
-
BOS
1 stop11h 16m
Delta
Deal found 4/7$231
This American Airlines deal was found by Cheapflights users on 4/7. 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 4/156:00 am
BOS
-
STT
2 stops10h 15m
American Airlines
Tue 4/215:05 pm
STT
-
BOS
1 stop16h 57m
American Airlines
Deal found 4/7$240
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Thu 4/305:45 am
BOS
-
STT
1 stop6h 35m
United Airlines
Wed 5/62:10 pm
STT
-
BOS
2 stops9h 49m
United Airlines
Deal found 4/9$245
This American Airlines deal was found by Cheapflights users on 4/10. 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 4/286:00 am
PWM
-
STT
2 stops8h 50m
American Airlines
Tue 5/52:30 pm
STT
-
PWM
2 stops19h 37m
American Airlines
Deal found 4/10$250
This American Airlines deal was found by Cheapflights users on 4/8. 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 4/216:20 pm
BOS
-
STT
1 stop17h 15m
American Airlines
Wed 4/225:05 pm
STT
-
BOS
1 stop16h 57m
American Airlines
Deal found 4/8$255
This Delta deal was found by Cheapflights users on 4/6. 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.
Mon 4/138:45 am
BOS
-
STT
Nonstop3h 57m
Delta
Thu 4/163:05 pm
STT
-
BOS
1 stop10h 17m
Delta
Deal found 4/6$256
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Mon 4/136:00 am
BOS
-
STT
1 stop9h 31m
United Airlines
Thu 4/164:45 pm
STT
-
BOS
1 stop7h 14m
United Airlines
Deal found 4/6$260
This American Airlines deal was found by Cheapflights users on 4/9. 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.
Thu 4/307:23 pm
PWM
-
STT
2 stops16h 12m
American Airlines
Fri 5/811:27 am
STT
-
PWM
1 stop11h 59m
American Airlines
Deal found 4/9$280

Find flight deals from Maine to Saint Thomas Island

Keep the following information in mind while searching for Maine to Saint Thomas Island flight deals. Data was last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$210
(American Airlines)

One-way from

$99
(Delta)

Popular in

September

Cheapest in

June

Average price

$674
Provider with most accurate pricing for Portland-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Saint Thomas Island Cyril E King flights.
Search Deals
From Maine to Saint Thomas Island Cyril E King
Search Deals
One-way flight from Maine to Saint Thomas Island Cyril E King
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine 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 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Maine to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Mon 4/13

8:45 am-12:42 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Tue 4/21

3:59 pm-11:07 pm

1 stop7h 08m

$231

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Mon 4/13

6:00 am-3:31 pm

1 stop9h 31m

Saint Thomas Island Cyril E King

Tue 4/21

4:45 pm-11:59 pm

1 stop7h 14m

$235
Quickest round-trip

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Mon 4/13

8:45 am-12:42 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Thu 4/16

2:33 pm-6:59 pm

Nonstop4h 26m

$251

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 4/14

8:45 am-12:42 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Sun 4/19

2:33 pm-6:59 pm

Nonstop4h 26m

$251

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Thu 4/30

5:21 am-2:48 pm

1 stop9h 27m

Saint Thomas Island Cyril E King

Fri 5/8

4:27 pm-12:43 am

1 stop8h 16m

$336

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Tue 4/28

5:21 am-1:51 pm

1 stop8h 30m

Saint Thomas Island Cyril E King

Tue 5/5

3:59 pm-12:46 am

1 stop8h 47m

$378

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Thu 4/30

7:23 pm-11:35 am

2 stops16h 12m

Saint Thomas Island Cyril E King

Fri 5/8

11:27 am-11:26 pm

1 stop11h 59m

$406

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Sun 5/3

5:21 am-2:48 pm

1 stop9h 27m

Saint Thomas Island Cyril E King

Sun 5/10

4:27 pm-12:43 am

1 stop8h 16m

$406

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 5/12

8:00 am-3:17 pm

1 stop7h 17m

Saint Thomas Island Cyril E King

Sun 5/17

4:27 pm-11:37 pm

1 stop7h 10m

$415

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Sun 5/3

7:23 pm-2:49 pm

2 stops19h 26m

Saint Thomas Island Cyril E King

Sun 5/10

3:29 pm-10:07 am

2 stops18h 38m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Maine to Saint Thomas Island

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

How much does it cost to fly round-trip from Maine to Saint Thomas Island?

Related info for your journey

Find useful and relevant information for your journey from Maine 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.

  • What airport do you fly into for flights to Saint Thomas Island from Maine?

    Saint Thomas Island Cyril E King (STT) is the airport you will fly into if you book a flight from Maine to Saint Thomas Island. It is only a 2.8 mi journey from Cyril E King (STT) to Saint Thomas Island’s city center.

  • How long is the flight from Maine to Saint Thomas Island?

    Departing from Maine to Saint Thomas Island will take you 3h 57m. Airlines will cover a distance of 1697 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $133. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Maine to Saint Thomas Island for a low price.

  • What are the most popular routes from Maine to Saint Thomas Island?

    While some choose either Portland - Saint Thomas Island Cyril E King or Rockland Knox County Regional - Saint Thomas Island Cyril E King, Boston Logan Intl - Saint Thomas Island Cyril E King is the most popular route from Maine to Saint Thomas Island.

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

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

  • How can I find direct flights from Maine 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 Maine to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Maine 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.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Alternative routes for Maine to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Saint Thomas Island flights
Dulles Intl to Saint Thomas Island flights
Newark to Saint Thomas Island flights
Atlanta to Saint Thomas Island flights
LaGuardia to Saint Thomas Island flights
Boston to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Baltimore to Saint Thomas Island flights
Dallas/Fort Worth to Saint Thomas Island flights
Orlando to Saint Thomas Island flights
O'Hare Intl to Saint Thomas Island flights
Hobby to Saint Thomas Island flights
George Bush Intcntl to Saint Thomas Island flights
Philadelphia to Saint Thomas Island flights
Charlotte to Saint Thomas Island flights
Miami to Saint Thomas Island flights
Denver to Saint Thomas Island flights
Fort Lauderdale to Saint Thomas Island flights
Minneapolis to Saint Thomas Island flights
Detroit to Saint Thomas Island flights
Newark to Christiansted flights
New Orleans to Saint Thomas Island flights
Raleigh to Saint Thomas Island flights
Atlanta to Christiansted flights
Hartford to Saint Thomas Island flights
Cleveland to Saint Thomas Island flights
Cincinnati to Saint Thomas Island flights
Orlando to Christiansted flights
Los Angeles to Saint Thomas Island flights
Columbus to Saint Thomas Island flights
Reagan-National to Christiansted flights
Tampa to Saint Thomas Island flights
Austin to Saint Thomas Island flights
Seattle to Saint Thomas Island flights
Kansas City to Saint Thomas Island flights
Jacksonville to Saint Thomas Island flights
Nashville to Saint Thomas Island flights
Indianapolis to Saint Thomas Island flights
Richmond to Saint Thomas Island flights
Pittsburgh to Saint Thomas Island flights
Love Field to Saint Thomas Island flights
Memphis to Saint Thomas Island flights
Norfolk to Saint Thomas Island flights
St. Louis to Saint Thomas Island flights
LaGuardia to Christiansted flights

Top 3 airlines flying from Maine to Saint Thomas Island

Discover the top 3 airlines that operate flights from Maine 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 2,558,603 searches. Data last updated April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$185Average$641FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$284Average$791FlexibilityNo cancel feeOn-time71%
DeltaCheapest$356Average$616FlexibilityNo cancel feeOn-timeN/A

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