$108 Find Cheap Flights from Puerto Rico to the U.S. Virgin Islands - Compare and Save

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KAYAK's insights & trends for flights to the U.S. Virgin Islands

Get data-powered insights and trends for flights to the U.S. Virgin Islands to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to the U.S. Virgin Islands?

The cheapest ticket to the U.S. Virgin Islands from Puerto Rico found in the last 5 days was to Saint Thomas Island, at $124 round-trip. The most popular route is San Juan Luis Munoz Marin Intl Airport (SJU) to Christiansted (STX) and the cheapest round-trip airline ticket found on this route in the last 5 days was $154.

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

The cheapest month for flights from Puerto Rico to the U.S. Virgin Islands is February, when tickets cost $88 (return) on average. On the other hand, the most expensive months are October and September, when the average cost of round-trip tickets is $189 and $171 respectively.

What is the cheapest time of day to fly to the U.S. Virgin Islands?

The cheapest time of day to fly to the U.S. Virgin Islands is generally in the afternoon, when round-trip flights cost $218 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to the U.S. Virgin Islands is generally in the morning, which is peak travel time and where the average cost of a ticket is $288.

How far in advance should I book a flight from Puerto Rico to the U.S. Virgin Islands?

To get a below average price on the flight from Puerto Rico to the U.S. Virgin Islands, you should book around 4 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Which is the cheapest airport to fly into in the U.S. Virgin Islands?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the U.S. Virgin Islands is Saint Thomas Island Cyril E King Airport (STT), with an average flight price of $154.

Good to know

Low season

June

Cheapest flight

$108
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly with an average 31% increase in price.
Flight from San Juan to Saint Thomas Island

FAQs for booking flights from Puerto Rico to the U.S. Virgin Islands

  • How does KAYAK find such low prices on flights from Puerto Rico to the U.S. Virgin Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Puerto Rico to the U.S. Virgin Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Puerto Rico to the U.S. Virgin Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Puerto Rico to the U.S. Virgin Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Puerto Rico to the U.S. Virgin Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Puerto Rico to the U.S. Virgin Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Puerto Rico to the U.S. Virgin Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Puerto Rico to the U.S. Virgin Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    Based on KAYAK data, the cheapest day to fly to the U.S. Virgin Islands is Friday where round-trip tickets can be as cheap as $186. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $281 on average.

Reviews of the top airlines flying from Puerto Rico to the U.S. Virgin Islands

 
Need help choosing which airline to fly with from Puerto Rico to the U.S. Virgin Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
9.4
Cape AirOverall score based on 32 reviews
8.8Food
9.1Boarding
9.0Entertainment
9.4Crew
8.6Comfort
Airline reviews

We were the only ones on the plane to Culebra, and left 24 minutes early. Flight was beautiful to boot!

10.0 ExcellentAnonymous, Oct 2025
Read more Cape Air reviews

We were the only ones on the plane to Culebra, and left 24 minutes early. Flight was beautiful to boot!

Cape Air was great. Kayak was very poor. No ticket to print or explanation that they transferred to another service.

It was good. It was convenient and frequent enough to be a very useful flight to reach more regional hubs. I felt comfortable enough to sleep. During the flight but loved seeing the countryside when I was awake.

It’s less complicated from Culebra to SJU airport. Next time I will prefer to leave from Isla Grande airport to Culebra !!

10 seat Cesna. Equal parts transportation and adventure. 20 minute hop at 10000 feet and 160 mph, sitting 10 feet from the pilot. Panoramic views of the island. Very simple boarding, very low stress. VQS airport tiny, undeveloped. Highly recommended flight, Cape Air doing a great job here.

We traveled in a small Cesna so there was no food or entertainment. The pilot was excellent enjoy being able to see the places we were flying above. It was an OK flight.

Very smooth flight and landing. Pilot delivered his safety instruction in such a monotone that it wasn’t easily understandable. Words were said but he didn't communicate to us. If he was communicating to someone he cared about, he would have used inflection and other nuances of speaking. Virtually all emphasis was removed so it was just blah blah blah (really fast, like the end of a Pharma commercial)

My pilot on Cape Air was AMAZING!!!! I hoping that next time I fly I have him as my pilot. He made me feel safe and secure in his skills.

I so appreciate this service into and out of Glendive. Always a good experience with crew and support team.

It was not what I had expected but it was a great way to see the landscape.

It was so nice! I wish that we can have direct flights to El Salvador 😊😊

I will NEVER fly with this clown show airline again. Idiots. All of them. Unprepared. Unfriendly. Miserable employees. NEVER. EVER. AGAIN

Easy experience even with the outbound flight being delayed. The seating and space was comfortable and the crew seemed very nice and helpful.

Flight was smooth, amenities (entertainment options and power outlets) were good, sears decent)

Flight team was very courteous only complaint wS the boarding process and mandatory bag check

Disaster This is why I stick to delta You get what you pay for

Well, its a hit or miss when boarding most of the time your employees just let everyone enter immediately In one bum rush. Then out of know where tell the passengers only let A can enter then b then c etc. So make a decision and stick to it. Do it by alphabet and have famn strick compliance. Let the public know. That makes easier on passengers.

It was a pretty smooth flight, I tend to get mini anxiety attacks during flights, however, this time was pretty smooth and I was able to relax. The only thing, I was having issues to connect to the Flyfi internet. I was not able to connect at all, I turned off my phone a couple times and didnt work.

we were delayed because of some safety check that wasn't done or available

I like their airplanes because they have plenty of legroom in their seats they always work with me if I have a change of plans on my tickets courteous and I always feel safe flying with them.

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