United, Delta, AA, and Air Canada, have round-trip flights from Austin (AUS) to Calgary or Vancouver (YYC/YVR) starting at $266 with a connection. Flights mid-January to June. A few weekends available. Origin/Destination reversible.
Note: Carry-on bag is allowed for free on all carriers. Seat selection is free on Star Alliance and Oneworld carriers, but has a fee on SkyTeam.
Note: Carrier availability will depend on the dates you select.
Note: Frontier may offer fares for a little cheaper, but those will be more expensive if you plan on taking a carry-on bag, eating, drinking, or picking a seat, due to their excessive fee structure. We avoid covering Frontier deals unless they are low enough to offset the cost of their fees, and their lack of flights per day.