What is the cheapest airline that flies from Portland to U.S. Virgin Islands?

American Airlines and United Airlines are the most popular carriers operating from Portland to U.S. Virgin Islands

What airlines fly to U.S. Virgin Islands?

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to U.S. Virgin Islands from Portland, Maine according to our data. JetBlue is the first choice among our users, with 41% of people opting to fly with this airline when traveling to U.S. Virgin Islands. Keep in mind that there are 4 different airlines that fly to U.S. Virgin Islands on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to U.S. Virgin Islands?

Prices for flights from Portland Airport to U.S. Virgin Islands refresh daily.

How many operators does momondo search for flights from Portland Airport to U.S. Virgin Islands?

As of August 2026, there are 3 operators available to choose from for flights from Portland Airport to U.S. Virgin Islands.

How old do you have to be to fly from Portland Airport to U.S. Virgin Islands?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to U.S. Virgin Islands.

What documentation or ID do you need to fly to U.S. Virgin Islands?

The necessary travel and health documents for your U.S. Virgin Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$104 Cheap Flights from Portland, Maine to the U.S. Virgin Islands in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to the U.S. Virgin Islands

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:26 pm - 2:55 pmPWM Portland-STT Saint Thomas Island Cyril E King

19h 29m2 stops Philadelphia Miami

2:01 pm - 9:36 pmSTT Saint Thomas Island Cyril E King-PWM Portland

8h 35m1 stop Charlotte Douglas

$200American Airlines

Thu, Oct 29 - Mon, Nov 2

5:08 pm - 2:36 pmPWM Portland-STT Saint Thomas Island Cyril E King

20h 28m2 stops Washington, D.C. Reagan-National New York John F Kennedy Intl

2:26 pm - 10:54 pmSTT Saint Thomas Island Cyril E King-PWM Portland

9h 28m1 stop Philadelphia

$200American Airlines

Tue, Feb 2 - Tue, Feb 9

4:54 pm - 12:58 pmPWM Portland-STT Saint Thomas Island Cyril E King

20h 04m2 stops Philadelphia Miami

1:48 pm - 11:06 amSTT Saint Thomas Island Cyril E King-PWM Portland

21h 18m2 stops Miami New York LaGuardia

$200American Airlines

Sat, Oct 24 - Thu, Oct 29

6:00 am - 4:15 pmPWM Portland-STT Saint Thomas Island Cyril E King

9h 15m1 stop Atlanta Hartsfield-Jackson

1:50 pm - 10:23 pmSTT Saint Thomas Island Cyril E King-PWM Portland

9h 33m1 stop Atlanta Hartsfield-Jackson

$434Delta

Tue, Feb 2 - Tue, Feb 9

6:00 am - 3:05 pmPWM Portland-STT Saint Thomas Island Cyril E King

8h 05m1 stop Atlanta Hartsfield-Jackson

5:25 pm - 11:49 pmSTT Saint Thomas Island Cyril E King-PWM Portland

7h 24m1 stop New York John F Kennedy Intl

$475Delta

Fri, Jan 22 - Sun, Jan 31

5:30 am - 1:56 pmPWM Portland-STT Saint Thomas Island Cyril E King

7h 26m1 stop Washington, D.C. Dulles Intl

3:00 pm - 11:21 pmSTT Saint Thomas Island Cyril E King-PWM Portland

9h 21m1 stop Newark

$488United Airlines

Tue, Nov 3 - Tue, Nov 10

5:20 am - 1:50 pmPWM Portland-STT Saint Thomas Island Cyril E King

7h 30m1 stop Baltimore/Washington

3:45 pm - 11:50 pmSTT Saint Thomas Island Cyril E King-PWM Portland

9h 05m1 stop Baltimore/Washington

$540Southwest

Sun, Nov 8 - Fri, Nov 13

5:30 am - 1:56 pmPWM Portland-STT Saint Thomas Island Cyril E King

7h 26m1 stop Washington, D.C. Dulles Intl

3:00 pm - 11:21 pmSTT Saint Thomas Island Cyril E King-PWM Portland

9h 21m1 stop Newark

$579United Airlines

Wed, Nov 4 - Wed, Nov 11

6:00 am - 4:15 pmPWM Portland-STT Saint Thomas Island Cyril E King

9h 15m1 stop Atlanta Hartsfield-Jackson

5:25 pm - 11:49 pmSTT Saint Thomas Island Cyril E King-PWM Portland

7h 24m1 stop New York John F Kennedy Intl

$586Delta

Mon, Feb 1 - Sat, Feb 6

5:20 am - 1:50 pmPWM Portland-STT Saint Thomas Island Cyril E King

7h 30m1 stop Baltimore/Washington

3:45 pm - 11:50 pmSTT Saint Thomas Island Cyril E King-PWM Portland

9h 05m1 stop Baltimore/Washington

$645Southwest

Mon, Nov 2 - Mon, Nov 9

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Southwest flights from Portland, Maine to U.S. Virgin Islands

Our best Southwest deals on Portland, Maine to U.S. Virgin Islands flight tickets

Southwest

Nov 8

PWM5:20 amPortland

7h 30m

1 stop

STT1:50 pmSaint Thomas Island Cyril E King

Nov 13

STT3:45 pmSaint Thomas Island Cyril E King

9h 05m

1 stop

PWM11:50 pmPortland

$540

Southwest

Nov 2

PWM5:20 amPortland

7h 30m

1 stop

STT1:50 pmSaint Thomas Island Cyril E King

Nov 9

STT3:45 pmSaint Thomas Island Cyril E King

9h 05m

1 stop

PWM11:50 pmPortland

$645

American Airlines flights from Portland, Maine to U.S. Virgin Islands

Our best American Airlines deals on Portland, Maine to U.S. Virgin Islands flight tickets

American Airlines

Oct 29

PWM7:26 pmPortland

19h 29m

2 stops

STT2:55 pmSaint Thomas Island Cyril E King

Nov 2

STT2:01 pmSaint Thomas Island Cyril E King

8h 35m

1 stop

PWM9:36 pmPortland

$200

American Airlines

Oct 24

PWM4:54 pmPortland

20h 04m

2 stops

STT12:58 pmSaint Thomas Island Cyril E King

Oct 29

STT1:48 pmSaint Thomas Island Cyril E King

21h 18m

2 stops

PWM11:06 amPortland

$280

American Airlines

Oct 24

PWM7:24 pmPortland

17h 17m

1 stop

STT12:41 pmSaint Thomas Island Cyril E King

Oct 29

STT3:46 pmSaint Thomas Island Cyril E King

19h 17m

2 stops

PWM11:03 amPortland

$319

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to the U.S. Virgin Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Thu 10/29

7:26 pm-2:55 pm

2 stops19h 29m

Saint Thomas Island Cyril E King

Mon 11/2

2:01 pm-9:36 pm

1 stop8h 35m

$200

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Tue 2/2

5:08 pm-2:36 pm

2 stops20h 28m

Saint Thomas Island Cyril E King

Tue 2/9

2:26 pm-10:54 pm

1 stop9h 28m

$200

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Sat 10/24

4:54 pm-12:58 pm

2 stops20h 04m

Saint Thomas Island Cyril E King

Thu 10/29

1:48 pm-11:06 am

2 stops21h 18m

$200

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Tue 2/2

6:00 am-4:15 pm

1 stop9h 15m

Saint Thomas Island Cyril E King

Tue 2/9

1:50 pm-10:23 pm

1 stop9h 33m

$434

Quickest round-trip

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Fri 1/22

6:00 am-3:05 pm

1 stop8h 05m

Saint Thomas Island Cyril E King

Sun 1/31

5:25 pm-11:49 pm

1 stop7h 24m

$475

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Tue 11/3

5:30 am-1:56 pm

1 stop7h 26m

Saint Thomas Island Cyril E King

Tue 11/10

3:00 pm-11:21 pm

1 stop9h 21m

$488

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Sun 11/8

5:20 am-1:50 pm

1 stop7h 30m

Saint Thomas Island Cyril E King

Fri 11/13

3:45 pm-11:50 pm

1 stop9h 05m

$540

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Wed 11/4

5:30 am-1:56 pm

1 stop7h 26m

Saint Thomas Island Cyril E King

Wed 11/11

3:00 pm-11:21 pm

1 stop9h 21m

$579

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Mon 2/1

6:00 am-4:15 pm

1 stop9h 15m

Saint Thomas Island Cyril E King

Sat 2/6

5:25 pm-11:49 pm

1 stop7h 24m

$586

PortlandSaint Thomas Island

PWM Portland - STT Saint Thomas Island Cyril E King

PWMSTT

Portland

Mon 11/2

5:20 am-1:50 pm

1 stop7h 30m

Saint Thomas Island Cyril E King

Mon 11/9

3:45 pm-11:50 pm

1 stop9h 05m

$645

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to U.S. Virgin Islands

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

Prices

Airlines

What is the cheapest month to fly to U.S. Virgin Islands?

In general, September is the cheapest month to fly from Portland, Maine to U.S. Virgin Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to U.S. Virgin Islands during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $420.

Can stopping save me money on Portland, Maine to U.S. Virgin Islands flights?

You could potentially save up to 31% on your flight if you consider stops on a Portland, Maine to U.S. Virgin Islands flight.

Cheap Portland, Maine to U.S. Virgin Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to U.S. Virgin Islands

Fastest flight time	7h 26m
Direct flights	None

The fastest flight from Portland, Maine to U.S. Virgin Islands takes 7h 26m

There are no direct flights from Portland, Maine to U.S. Virgin Islands. There are no popular flight routes from Portland, Maine to U.S. Virgin Islands.

Search flight deals

Frequently asked questions about flying from Portland, Maine to the U.S. Virgin Islands

When did momondo last update prices for flights from Portland Airport to U.S. Virgin Islands?
Prices for flights from Portland Airport to U.S. Virgin Islands refresh daily.
How many operators does momondo search for flights from Portland Airport to U.S. Virgin Islands?
As of August 2026, there are 3 operators available to choose from for flights from Portland Airport to U.S. Virgin Islands.
How old do you have to be to fly from Portland Airport to U.S. Virgin Islands?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to U.S. Virgin Islands.
What documentation or ID do you need to fly to U.S. Virgin Islands?
The necessary travel and health documents for your U.S. Virgin Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland, Maine to U.S. Virgin Islands

Compare and see reviews for airlines that fly from Portland, Maine to U.S. Virgin Islands with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $185	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights
American Airlines	PriceFrom $260	Free Cancellation	Rating 7.1 11,923 reviews	Search American Airlines flights
Delta	PriceFrom $336	Free Cancellation	Rating 7.8 8,502 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to U.S. Virgin Islands?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to U.S. Virgin Islands. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to U.S. Virgin Islands with flexible booking policies on momondo?

Yes. All flights to U.S. Virgin Islands from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to U.S. Virgin Islands?

Once you have performed a search for Portland to U.S. Virgin Islands flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to U.S. Virgin Islands right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to U.S. Virgin Islands from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your U.S. Virgin Islands trip

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Flights to Saint Thomas Islandfrom $270

Cheap flights from Portland, Maine to the U.S. Virgin Islands from $104

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Southwest flights from Portland, Maine to U.S. Virgin Islands

Our best Southwest deals on Portland, Maine to U.S. Virgin Islands flight tickets

American Airlines flights from Portland, Maine to U.S. Virgin Islands

Our best American Airlines deals on Portland, Maine to U.S. Virgin Islands flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to the U.S. Virgin Islands that are best for you.

See travel insights to the U.S. Virgin Islands from

How to get the cheapest flight ticket from Portland, Maine to U.S. Virgin Islands

What is the cheapest month to fly to U.S. Virgin Islands?

Can stopping save me money on Portland, Maine to U.S. Virgin Islands flights?

What is the cheapest airline that flies from Portland to U.S. Virgin Islands?

What airlines fly to U.S. Virgin Islands?

Cheap Portland, Maine to U.S. Virgin Islands flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland, Maine to the U.S. Virgin Islands

Best airlines flying from Portland, Maine to U.S. Virgin Islands

Compare and see reviews for airlines that fly from Portland, Maine to U.S. Virgin Islands with momondo

Why use momondo?

An easier way to manage your U.S. Virgin Islands trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the U.S. Virgin Islands

Popular cities in the U.S. Virgin Islands

Popular flights according to clicks in the last 7 days on momondo

Portland, Maine flight routes

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in the U.S. Virgin Islands. Availability may vary depending on flight origin and airline.

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