Flight Time from Calgary to Dallas

At the moment, you can catch a nonstop flight from Calgary to Dallas with the following airlines, including: American Airlines WestJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes around 3 hours 55 minutes to fly from Calgary (YYC) to Dallas (DFW).

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Calgary to Dallas 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.

Based on Trip.com data in the past 4 weeks, there is 12 flight per week flying from Calgary to Dallas. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA2521 (07:05)

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

After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Calgary to Dallas on December 9, 2025 with WestJet, with prices starting at MOP 908.

You can land at any one of the following hubs in Dallas, with Calgary International Airport to Dallas Fort Worth International Airport (YYC-DFW) is by far the most common option on this route: Dallas Fort Worth International Airport (DFW) Dallas Love Field (DAL).

The time difference between Dallas and Calgary is 1h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.