Flights to Puerto Rico

Compare Puerto Rico flights across hundreds of providers

Find the cheapest month or even day of the year to fly

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Where in Puerto Rico do you want to fly to?

Flying to Puerto Rico

The things to know before you go.
Cheapest plane ticket found344 €
Cheapest month to flyNovember
Possible destinations8

Cheap flight deals to Puerto Rico

Looking for a cheap flight deal to Puerto Rico? Find last-minute deals and the cheapest prices on one-way and round-trip tickets right here.

Find the cheapest time to fly to Puerto Rico

Flexible on travel dates? Find the cheapest month – or even day – to fly to Puerto Rico.

Frequently asked questions

Currently, there are no airlines that fly direct to Puerto Rico. But we found flights with one or more stops from 493 €.
We crunched some numbers and found that the cheapest month to fly to Puerto Rico is currently August.
No airlines currently offer direct flights between Ireland and Puerto Rico. Most routes have one or more stops.
The best price we found for a round-trip flight to Puerto Rico is 493 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
The cheapest city to fly into is San Juan, and the cheapest airport serving this city at the moment is San Juan Luis Munoz Marin.
The cheapest airport in Puerto Rico is San Juan Luis Munoz Marin – we've found flights from 493 €.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Puerto Rico is Thursday, August 21, 2025, to San Juan Luis Munoz Marin Airport.

Discover Puerto Rico

How to find cheap flights to Puerto Rico

Looking for cheap flights to Puerto Rico? Here are a few tips on how to secure the best price and make your flight journey as smooth as possible.

  • Simply hit “search.” We've compared hundreds of online travel agents along with all major airlines flying to Puerto Rico to find the cheapest plane tickets. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Puerto Rico from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to score the best fares for your Puerto Rico flight. If your travel dates are flexible, use Skyscanner's “Whole month” tool to find the cheapest month, and even day to fly to Puerto Rico.
  • Set up a Price Alert. You can easily track the price of your cheap flights to Puerto Rico by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible Puerto Rico flight deal.
  • Fly without stops. Only interested in direct flights? Make sure to tick “Direct flights only” when performing a search. If there are direct flights to Puerto Rico available, these will appear in the results.
  • Find the cheapest Business Class flights to Puerto Rico. We scour the Internet for the best Business, Premium Economy, and First Class flight fares to Puerto Rico, too. Check the difference in price as you search – you might just stumble on a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Puerto Rico flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Combine your flight to Puerto Rico with hotels and car rental

    Once you've secured your cheap ticket to Puerto Rico, discover the best prices and exclusive rates for hotels in Puerto Rico. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

    Compare Puerto Rico flight tickets with other destinations using the everywhere search

    Not quite yet set on flying to Puerto Rico? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel from your departure point.