Philadelphia to Calgary flight time

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Philadelphia to Calgary is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

The cheapest months to fly from Philadelphia to Calgary is October, when demand for travel is lower.

After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Philadelphia to Calgary on December 13, 2025 with Frontier Airlines, with prices starting at €385.

The time difference between Calgary and Philadelphia is 2h.

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