Cheap Flights from Calgary to Duluth from SAR 672

Frequently Asked Questions

• Which airlines offer the cheapest flights from Calgary (YYC) to Duluth (DLH)?

  Based on Trip.com data, Delta Air Lines offers one-way fares as low as SAR 672 on Cheapest nonstop routes (e.g. YYC to DLH on Wed, Jan 14), while Westjet offers Cheapest nonstop round-trips from SAR 2,553 departing on Mon, Dec 29 and returning on Thu, Jan 1.

• When is the best time to book flights from Calgary to Duluth?

  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 Duluth 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.

• How can I find the best deals on flights from Calgary to Duluth?

  To find best deals on flights from Calgary to Duluth, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 14, with one-way flights priced at just SAR 672.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Duluth travel is around August.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Calgary to Duluth to get the best price?

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

• Which upcoming date is the cheapest for flights from Calgary to Duluth?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Calgary to Duluth on December 29, 2025 with Westjet, with prices starting at SAR 2,552.

• What is the time difference between Calgary and Duluth?

  The time difference between Duluth and Calgary is 1h.

• How can I change or cancel my flight ticket from Calgary to Duluth?

  Tickets can only be changed or cancelled 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.