How to estimate the price of a flight from Reykjavík Keflavik to San Juan?

It depends. Prices for flights from Reykjavík to San Juan fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Which departure and arrival airports are available?

Between Reykjavík and San Juan, flight options may depend on the combination of airports available.

• Airports in Reykjavík: Reykjavík is connected by 2 airports - Domestic, Keflavik International.
• Airports in San Juan: Another alternative is Isla Grande.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Choose the right flight for your trip from Reykjavík Keflavik to San Juan

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.

Other popular destinations

Flying to Puerto Rico? Many users also explore: Aguadilla, Culebra Airport, Ponce, San Juan, Vieques Airport.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.