Cheap flights from the United States to Puerto Rico from $64
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Puerto Rico departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from United States to Puerto Rico
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Southwest flights from United States to Puerto Rico
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How to get the cheapest flight ticket from United States to Puerto Rico
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
What is the cheapest month to fly to Puerto Rico?
If you don’t want to visit Puerto Rico in March, then you should wait until September to fly from United States, when ticket prices are also cheap, with an average price of $196.
What is the cheapest day to depart on your flight to Puerto Rico?
On average, the least expensive day to fly to Puerto Rico from United States is on a Sunday. momondo users have found tickets for Sunday departures for as low as $520. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Saturday, with ticket prices averaging around $538.
What is the cheapest time of day to depart on your flight to Puerto Rico?
Our most recent data shows that the best time of day to fly to Puerto Rico is in the morning. Flights from United States to Puerto Rico during this time can be as low as $351. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $481.
What is the cheapest United States to Puerto Rico flight route?
Fly from Miami to San Juan Luis Munoz Marin Intl for the best United States - Puerto Rico flight prices
How far in advance should I book a flight to Puerto Rico?
You are more likely to see cheaper flights to Puerto Rico from United States when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $262 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from United States for as low as $236 on momondo.
What cabin class options are available on United States to Puerto Rico flights?
There are 4 cabin classes available to choose from on United States to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Puerto Rico?
Spirit Airlines, Frontier, and JetBlue are the most popular carriers operating from United States to Puerto Rico
What airlines fly to Puerto Rico?
Frontier, JetBlue and Delta are the top three most popular airlines that fly to Puerto Rico from United States according to our data. Frontier is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 9 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Puerto Rico on average per day?
The number of flights available between United States and Puerto Rico is 115 per day as of April 2025. The most frequent departure time is 5:00PM, with 42% of daily flights leaving in the afternoon.
How many flights depart from United States to Puerto Rico on average per week?
The number of flights available between United States and Puerto Rico is 805 per week as of April 2025. The most frequent departure day is Thu, with 18% of weekly flights leaving on this day.
Cheap United States to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Puerto Rico
When did momondo last update prices for flights from United States to Puerto Rico?
Prices for flights from United States to Puerto Rico are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Puerto Rico?
As of April 2025, there are 8 operators available to choose from for flights from United States to Puerto Rico.
How old do you have to be to fly from United States to Puerto Rico?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The necessary travel and health documents for your Puerto Rico 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 United States to Puerto Rico?
Based on momondo bookings for flights between United States and Puerto Rico, the leading plane model is Airbus A321neo, making up 22.94% of the total bookings. Other popular models include Airbus A320neo with 15.78%, Airbus A320-100/200 with 15.10%, and Airbus A321-100/200 with 14.97%.
Best airlines flying from United States to Puerto Rico
Compare and see reviews for airlines that fly from United States to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $62 | Free Cancellation | Rating 6.0 3,281 reviews | |||
| PriceFrom $79 | Free Cancellation | Rating 6.3 7,926 reviews | |||
| PriceFrom $83 | Free Cancellation | Rating 7.3 2,926 reviews | |||
| PriceFrom $141 | Free Cancellation | Rating 8.0 7,917 reviews | |||
| PriceFrom $200 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $204 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $292 | Free Cancellation | Rating 6.9 349 reviews | |||
| PriceFrom $335 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $425 | Free Cancellation | Rating 8.0 9,882 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Puerto Rico?
It is quick and easy to find United States to Puerto Rico 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 Puerto Rico that suits you.
Can I find flights from United States to Puerto Rico with flexible booking policies on momondo?
Flights from United States to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from United States to Puerto Rico?
momondo provides multiple filters to help you find the best flight to Puerto Rico from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from United States to Puerto Rico right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Puerto Rico from United States. 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.