What airlines fly to Caribbean Islands?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Caribbean Islands from Portland according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 5 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 travel and health documents you'll need for your trip to Caribbean Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$331 Cheap Flights from Portland to Caribbean Islands in 2026/27

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How to get the cheapest flight ticket from Portland 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

Prices

Airlines

What is the cheapest month to fly to Caribbean Islands?

The month of August is, on average, the cheapest month to fly to Caribbean Islands from Portland, with most prices found around $699. The month of January is another great option to travel to Caribbean Islands, with average flight prices from Portland averaging around $702.

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

You are more likely to see cheaper flights to Caribbean Islands from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $584 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 for as low as $505 on momondo.

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

You could potentially save up to 23% on your flight if you consider stops on a Portland to Caribbean Islands flight.

Cheap Portland to Caribbean Islands flight deals and tips

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

Fastest flight time	9h 18m
Direct flights	None

The fastest flight from Portland to Caribbean Islands takes 9h 18m

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

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Frequently asked questions about flying from Portland 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 travel and health documents you'll need for your trip to Caribbean Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland to Caribbean Islands?
momondo data reveals that the most frequently booked plane model on the route from Portland to Caribbean Islands is Boeing 737-800 Passenger/BBJ2 (winglets), representing 22.30% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 14.36%, Airbus A321neo at 10.19%, and Airbus A321-100/200 at 7.75%.

Best airlines flying from Portland to Caribbean Islands

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $235	Free Cancellation	Rating 7.8 8,609 reviews	Search Delta flights
United Airlines	PriceFrom $247	Free Cancellation	Rating 7.4 10,247 reviews	Search United Airlines flights
JetBlue	PriceFrom $261	Free Cancellation	Rating 7.1 3,039 reviews	Search JetBlue flights
American Airlines	PriceFrom $392	Free Cancellation	Rating 7.0 12,097 reviews	Search American Airlines flights
Southwest	PriceFrom $408	Free Cancellation	Rating 8.0 4,202 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Portland to Caribbean Islands flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Caribbean Islands that suits you.

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?

momondo helps you find the best flight between Portland and Caribbean Islands by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Portland to Caribbean Islands now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Caribbean Islands and let you know when they change.