What airlines fly to Caribbean Islands?

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Caribbean Islands from Portland, Maine according to our data. JetBlue is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 11 different airlines that fly to Caribbean 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 Caribbean Islands?

Prices for flights from Portland Airport to Caribbean Islands are updated daily.

How old do you have to be to fly from Portland Airport to Caribbean 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 Caribbean Islands.

What documentation or ID do you need to fly to Caribbean Islands?

The necessary travel and health documents for your Caribbean 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.

$316 Cheap Flights from Portland, Maine to Caribbean Islands in 2026/27

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How to get the cheapest flight ticket from Portland, Maine to Caribbean 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

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Airlines

What is the cheapest month to fly to Caribbean Islands?

The month of January is, on average, the cheapest month to fly to Caribbean Islands from Portland, Maine, with most prices found around $466. The month of May is another great option to travel to Caribbean Islands, with average flight prices from Portland, Maine averaging around $539.

How far in advance should I book a flight from Portland, Maine to Caribbean Islands?

You are more likely to see cheaper flights to Caribbean Islands from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $499 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Portland, Maine for as low as $362 on momondo.

Can stopping save me money on Portland, Maine to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Portland, Maine to Caribbean Islands.

Cheap Portland, Maine to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Caribbean Islands

Fastest flight time	6h 14m
Direct flights	None

The fastest flight from Portland, Maine to Caribbean Islands takes 6h 14m

There are no direct flights from Portland, Maine to Caribbean Islands. There are no popular flight routes from Portland, Maine to Caribbean Islands.

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Frequently asked questions about flying from Portland, Maine to Caribbean Islands

When did momondo last update prices for flights from Portland Airport to Caribbean Islands?
Prices for flights from Portland Airport to Caribbean Islands are updated daily.
How old do you have to be to fly from Portland Airport to Caribbean 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 Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The necessary travel and health documents for your Caribbean 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.
What is the most popular plane model from Portland, Maine to Caribbean Islands?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portland, Maine to Caribbean Islands is Embraer 175 (Enhanced Winglets) (13.19% of total bookings). The next most popular plane models are Airbus A220-300 (12.04%), Boeing 737 MAX 8 (9.73%), and Airbus A320-100/200 (8.72%).

Best airlines flying from Portland, Maine to Caribbean Islands

Compare and see reviews for airlines that fly from Portland, Maine to Caribbean Islands with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $137	Free Cancellation	Rating 7.8 8,626 reviews	Search Delta flights
JetBlue	PriceFrom $174	Free Cancellation	Rating 7.1 3,045 reviews	Search JetBlue flights
United Airlines	PriceFrom $247	Free Cancellation	Rating 7.4 10,285 reviews	Search United Airlines flights
American Airlines	PriceFrom $296	Free Cancellation	Rating 7.0 12,130 reviews	Search American Airlines flights
Southwest	PriceFrom $322	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Caribbean Islands?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Caribbean Islands from Portland.

Can I find flights from Portland to Caribbean Islands with flexible booking policies on momondo?

All flight searches from Portland to Caribbean Islands on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Caribbean Islands?

Once all potential Portland to Caribbean Islands flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Caribbean 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.