HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iceland

Cheap flights from Puerto Rico to Iceland

SJU — KEF
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Iceland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Puerto Rico to Iceland

Keep the following information in mind while searching for Puerto Rico to Iceland flight deals. Data was last updated December 21, 2025.

Popular in

January

Cheapest in

February

Average price

$1,152
Highest demand for flights based on searches. 9% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Iceland

What is the cheapest time of day to fly from PR to IS?

Find hourly flight availability from Puerto Rico to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 40% on flights from Puerto Rico to Iceland by exploring options for tickets in the afternoon.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated December 21, 2025.
Get a feel of what it's like to fly with Icelandair from Puerto Rico to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
592 reviews

Food

6.2

Entertainment

7.0

Comfort

6.9

Crew

8.0

Overall

7.0

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.
Icelandair
7.0
Good
592 reviews
Icelandair
7.0
Good
592 reviews

Food

6.2

Entertainment

7.0

Comfort

6.9

Crew

8.0

Overall

7.0

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Puerto Rico to Iceland that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Iceland.

  • Can I find deals for business class flights from Puerto Rico to Iceland?

    Yes. Cheapflights offers flight deals from Puerto Rico to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Puerto Rico to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Madrid flights
Santo Domingo to Madrid flights
Luis Munoz Marin Intl to Barcelona-El Prat flights
Luis Munoz Marin Intl to Leonardo da Vinci/Fiumicino flights
Luis Munoz Marin Intl to Charles de Gaulle flights
Nassau to Heathrow flights
Bridgetown to Heathrow flights
Luis Munoz Marin Intl to Heathrow flights
Luis Munoz Marin Intl to Lisbon flights
Montego Bay to Heathrow flights
Providenciales to Manchester flights
Pointe-à-Pitre to Orly flights
Santo Domingo to Charles de Gaulle flights
Luis Munoz Marin Intl to Dublin flights
Kingston to Heathrow flights
Fort-de-France to Orly flights
Port of Spain to Amsterdam flights
Luis Munoz Marin Intl to Frankfurt flights
Bridgetown to Gatwick flights
Santo Domingo to Barcelona-El Prat flights
Luis Munoz Marin Intl to Vicenza flights
Luis Munoz Marin Intl to Istanbul flights
St. George's to Heathrow flights
Luis Munoz Marin Intl to Seville flights
Luis Munoz Marin Intl to Zurich flights
Santo Domingo to Orly flights
George Town to Heathrow flights
Willemstad to Amsterdam flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.