WestJet (via Skyscanner) has round-trip flights from Houston (IAH) to Calgary (YYC) for $133-$178, NONSTOP. Flights January to May. Weekends available. Origin/Destination reversible.
Some small OTAs on Skyscanner have this for $133; which is cheaper than the airline. If you plan on booking there, beware of any site that charges a fee to cancel a ticket within the 24-hour “free” period. Use unknown booking sites at your own risk.
WestJet has round-trip flights from Houston (IAH) to Calgary or Vancouver (YYC, YVR) for $155-$239. Calgary flights are NONSTOP, Vancouver has a connection. Flights September to April. Weekends available. Origin/Destination reversible.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $174, NONSTOP. Flights October to December. Weekends available. Origin/Destination reversible. No Christmas dates available.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $191-$207, NONSTOP. Flights May, June, August, September, and October. Very few weekends available.
Calgary is the closest major airport to Banff.
Some small OTAs on Skyscanner and Kiwi.com have this for cheaper than the airline. If you plan on booking there, beware of any site that charges a fee to cancel a ticket within the 24-hour “free” period. Use unknown booking sites at your own risk.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $170-$178, NONSTOP. Flights November to December. Very few weekends available. Origin/Destination reversible. Holiday blackouts.
Some small OTAs on Skyscanner and Google have this for as low as $166; which is cheaper than the airline. If you plan on booking there, beware of any site that charges a fee to cancel a ticket within the 24-hour “free” period. Use unknown booking sites at your own risk.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $140-$163, NONSTOP. Flights September to November. Weekends available. Origin/Destination reversible. No Thanksgiving dates.
Westjet has round-trip flights from Houston (IAH) to Calgary (YYC) for $172-$185, NONSTOP. Flights September to October. Weekends available. Origin/Destination reversible.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $179-$208, NONSTOP. Flights November to January. Very few weekends available. Origin/Destination reversible.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $207-$223, NONSTOP. Flights October to November. Weekends available. Origin/Destination reversible. Dates over Thanksgiving are available.
WestJet and United have round-trip flights from Houston (IAH) to Calgary (YYC) for $225-$239, NONSTOP. Flights September to October. Weekends available. Origin/Destination reversible.
United, Air Canada, and WestJet have round-trip flights from Houston (IAH) to Calgary (YYC) for $214-$231, NONSTOP. Flights May, June, September, October, November, and December. Weekends available. Origin/Destination reversible. No Christmas dates available. Flight may operate as a United code-share.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $226-$241, NONSTOP. Flights May to June. No Sunday departures. Very few weekends available. Origin/Destination reversible.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $255-$278, NONSTOP. Flights May to June. Weekends available. Origin/Destination reversible.
WestJet has round-trip flights from Houston (IAH) to Calgary (YYC) for $238-$245, NONSTOP. Flights March to April. Very few weekends available. Origin/Destination reversible.
Google’s cheapest $238 fare is setup by buying two separate one-way tickets. This may be problematic, as it avoids certain airport taxes that may be collected anyway when you pass through customs. A regular round-trip is about $245.
United and WestJet have round-trip flights from Houston (IAH) to Calgary (YYC) for $209-$253, NONSTOP. Flights January to April. Weekends available. Origin/Destination reversible.
The cheapest fares are booked as two separate one-ways, but if you do it that way, you may be avoiding some of the international airport taxes that are normally on a round-trip ticket.
United, Air Canada, and WestJet have round-trip flights from Houston (IAH) to Calgary (YYC) for $288-$311, NONSTOP. Flights October to May. Weekends available. Origin/Destination reversible. Dates over Thanksgiving are available.
Flights may operate as a United/Air Canada code-share.
Air Canada and United have round-trip flights from Houston (IAH) to Calgary (YYC) for $283-$296, NONSTOP. Flights October to April. Weekends available. Origin/Destination reversible. Holiday Blackouts.
Air Canada and WestJet have round-trip flights from Houston (IAH) to Calgary (YYC) for $219-$245, NONSTOP. Flights July to September. Weekends available. Origin/Destination reversible.
Flights may operate as a United / Delta code-share. Delta allows for carry-in bag and seat-selection without an additional fee. The other airlines have more restrictions and fees for carry-on bag.
WestJet and Delta have round-trip flights from Houston (IAH) to Calgary (YYC) for $254-$281, NONSTOP. Flights May to September. Weekends available. Origin/Destination reversible.
Delta fare is Main Cabin. Not Basic. Carry-on bag, seat selection, and personal item are allowed without additional fee on Delta.
WestJet and Air Canada have round-trip flights from Houston (IAH) to Calgary (YYC) for $281-$305, NONSTOP. Flights April to June. Weekends available. Origin/Destination reversible.
