How much is a flight from Ontario to Buenos Aires Ezeiza?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ontario and Buenos Aires.

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

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Ontario - Buenos Aires Ezeiza route.

Best airport options between Ontario and Buenos Aires

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

• Airports in Ontario: Ontario is the only operating airport.
• Airports in Buenos Aires: In Buenos Aires, 3 airports are available - El Palomar, Jorge Newbery, Ministro Pistarini.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Adjust your flight filters for Ontario – Buenos Aires Ezeiza

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to Argentina? These cities are popular too: Buenos Aires, Córdoba, Iguazu, Mendoza, San Carlos de Bariloche.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.