How much is a flight from Reykjavík Keflavik to Buenos Aires?

There’s no fixed price — fares between Reykjavík and Buenos Aires can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Flying from or to Reykjavík and Buenos Aires? Here are your airport options

Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.

• Airports in Reykjavík: You have 2 departure options - Domestic, Keflavik International.
• Airports in Buenos Aires: Arrivals into Buenos Aires are possible from 3 airports - El Palomar, Jorge Newbery, Ministro Pistarini.

For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.

Flight filters for the route Reykjavík Keflavik – Buenos Aires

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Argentina are often searched alongside: Buenos Aires, Córdoba, Iguazu, Mendoza, San Carlos de Bariloche.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.