Search and find cheap flights to Puerto Rico

1 adult
0 bags
Tue 6/12
Tue 13/12

Deals available from 900+ travel sites.

About Flights to Puerto Rico

Summary info about Puerto Rico flight prices, duration and airlines

Best One-Way Price


Best Return Price


Fastest flight time

15h 03m

Operated By

7 airlines
The best one-way flight price to Puerto Rico from Ireland in the last 72 hours is €419 (Dublin to San Juan Luis Munoz Marin Intl).
The best return flight price to Puerto Rico from Ireland in the last 72 hours is €655 (Dublin to San Juan Luis Munoz Marin Intl).
The fastest flight to Puerto Rico from Ireland takes 15h 03m (Dublin to San Juan Luis Munoz Marin Intl).
There are 7 airlines operating flights to Puerto Rico, including American Airlines, United Airlines and Alaska Airlines.

Puerto Rico flights insights and trends

Explore insights for your Puerto Rico flight to craft the best travel plan

How much are flights to Puerto Rico?

You can expect to spend an average of €768 for a flight to Puerto Rico. However, our users found flights to Puerto Rico for €644, which is the cheapest price we’ve seen in the past week. €880 per ticket tends to be the most expensive a flight to Puerto Rico will get, whereas anything for €767 or less is considered a good deal.
See prices from:

What are the most popular cities to visit in Puerto Rico?

For momondo users, the most popular city in Puerto Rico is San Juan, which is visited about 264% more often than any other city in Puerto Rico. Other very common cities that our users travel to are Aguadilla and Culebra.

How long is the flight from Ireland to Puerto Rico?

The average flight duration from Ireland to Puerto Rico depends on which airport you fly into and out of. Flying from Dublin to San Juan Luis Munoz Marin Intl is 15h 27m on average, while flying from Shannon to San Juan Luis Munoz Marin Intl is on average. San Juan Luis Munoz Marin Intl is the most popular airport in Puerto Rico.

Which airlines fly to Puerto Rico?

You can find flights to Puerto Rico from 5 airlines. If you’re unsure which to fly with, consider booking your flight with Aer Lingus, British Airways or United Airlines as these are the most popular among our users. Aer Lingus is the most favoured with 62% of momondo travellers booking flights with this airline.

Popular cities and sights

Looking to visit Puerto Rico? Check out these cities and spend time seeing some of the most popular sights in the country

Cheapest flights to cities in Puerto Rico

Click on the cities below to find out when it's cheapest to fly to Puerto Rico from Ireland
San Juan
San Juan

Useful information for your flight to Puerto Rico

Get up-to-date answers for some of the most frequently asked questions regarding flying to Puerto Rico

The best prices found on momondo for flights to Puerto Rico are:
€101 per person with Frontier
€161 per person with Spirit Airlines
€235 per person with American Airlines

Recent flights found to popular cities in Puerto Rico

Find flights to these popular cities in Puerto Rico from your nearest airport.

Other cabin classes for Puerto Rico flights

Explore alternative premium cabin options for your flight to Puerto Rico

Cheapest flight routes to Puerto Rico

These routes have the cheapest flights to Puerto Rico found by momondo users in Ireland
DepartingDestinationBest TimeBest Price
DublinSan Juan15h 27m€399

Popular routes landing in Puerto Rico

Compare flights to and from the nearest airports to discover the best prices and most convenient flight times
Dublin to San Juan Flights
Fastest flight time15h 27m
Cheapest price€399

Find flights to Puerto Rico

Pick a destination for your flight below

Start planning your trip to Puerto Rico

Why use momondo?

It is quick and easy to find flights to Puerto Rico 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.

Flights 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.

Once you have performed a search for flights to Puerto Rico, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

Of course. momondo tracks the price of Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

Save money when you book flights with momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.