Cheap flights from New York LaGuardia Airport to Puerto Rico from $45
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Puerto Rico departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from New York LaGuardia Airport to Puerto Rico
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Spirit Airlines flights from New York LaGuardia Airport to Puerto Rico
Our best Spirit Airlines deals on New York LaGuardia Airport to Puerto Rico flight tickets
Frontier flights from New York LaGuardia Airport to Puerto Rico
Our best Frontier deals on New York LaGuardia Airport to Puerto Rico flight tickets
See travel insights to Puerto Rico from
How to get the cheapest flight ticket from New York LaGuardia Airport 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 October, then you should wait until August to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $297.
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 New York LaGuardia Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $263. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Monday, with ticket prices averaging around $384.
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 evening. Flights from New York LaGuardia Airport to Puerto Rico during this time can be as low as $276. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $362.
How far in advance should I book a flight to Puerto Rico?
You are more likely to see cheaper flights to Puerto Rico from New York LaGuardia Airport when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $334 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from New York LaGuardia Airport for as low as $255 on momondo.
What is the cheapest airline that flies from New York LaGuardia to Puerto Rico?
Spirit Airlines, Frontier, and United Airlines are the most popular carriers operating from New York LaGuardia to Puerto Rico
What airlines fly to Puerto Rico?
JetBlue, American Airlines and Frontier are the top three most popular airlines that fly to Puerto Rico from New York LaGuardia Airport according to our data. JetBlue 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 6 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
Cheap New York LaGuardia Airport to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Puerto Rico
When did momondo last update prices for flights from New York LaGuardia Airport to Puerto Rico?
Prices for flights from New York LaGuardia Airport to Puerto Rico were last updated today.
How many operators does momondo search for flights from New York LaGuardia Airport to Puerto Rico?
As of February 2025, there are 6 operators available to choose from for flights from New York LaGuardia Airport to Puerto Rico.
How old do you have to be to fly from New York LaGuardia Airport to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport 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.
Best airlines flying from New York LaGuardia Airport to Puerto Rico
Compare and see reviews for airlines that fly from New York LaGuardia Airport to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $102 | Free Cancellation | Rating 6.0 3,344 reviews | |||
| PriceFrom $143 | Free Cancellation | Rating 6.3 8,000 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 8.0 8,187 reviews | |||
| PriceFrom $200 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $205 | Free Cancellation | Rating 7.4 3,057 reviews | |||
| PriceFrom $294 | Free Cancellation | Rating 7.4 8,746 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from New York to Puerto Rico?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Puerto Rico. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from New York to Puerto Rico with flexible booking policies on momondo?
All flight searches from New York to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from New York to Puerto Rico?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from New York.
I’m not ready to book a flight from New York to Puerto Rico right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from New York and alert you when they change.