Take round-trip flights with rates from $180 during this sale at Air Canada. We found the best deals on flights from New York to Toronto on select Tuesdays in June. Flights from Los Angeles to Paris, France start at $398 for select flights in November. Visit Airfarewatchdog and enter your own travel dates, then click "See All Details" next to your preferred flights to see what's available for your trip. Taxes, fees, and restrictions may apply.