We spotted 2 stops flights from Calgary (YYC) to Duluth on United for just $546 CAD round-trip.
If Duluth has been on your list, this is one of the better deals we've seen on this route.
Deal details
- Route: Calgary (YYC) → Duluth
- Price: $546 CAD round-trip
- Airline: United
- Stops: 2 stops
Prices are accurate as of March 13, 2026. Fares can change quickly — book soon if this looks good.
