Flights to Banff from St. Louis - $137

Cheap Flights from St. Louis to Banff (STL-YYC)

Prices were available within the past 7 days and start at $137 for one-way flights and $327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Tue, Sep 16

STL

St. Louis

YYC

Calgary

$327 Roundtrip, found 17 hours ago

$327

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Wed, Sep 3 from St. Louis to Calgary, returning Tue, Sep 16, priced at $327 found 17 hours ago

Wed, Sep 3 - Sat, Sep 13

STL

St. Louis

YYC

Calgary

$334 Roundtrip, found 17 hours ago

$334

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Wed, Sep 3 from St. Louis to Calgary, returning Sat, Sep 13, priced at $334 found 17 hours ago

Thu, Oct 16 - Tue, Oct 21

STL

St. Louis

YYC

Calgary

$361 Roundtrip, just found

$361

Roundtrip

just found

Select Air Canada flight, departing Thu, Oct 16 from St. Louis to Calgary, returning Tue, Oct 21, priced at $361 just found

Sat, Oct 25 - Sun, Nov 9

STL

St. Louis

YYC

Calgary

$407 Roundtrip, found 4 days ago

$407

Roundtrip

found 4 days ago

Select United flight, departing Sat, Oct 25 from St. Louis to Calgary, returning Sun, Nov 9, priced at $407 found 4 days ago

Sat, Jan 17 - Sat, Jan 24

STL

St. Louis

YYC

Calgary

$413 Roundtrip, found 3 days ago

$413

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Jan 17 from St. Louis to Calgary, returning Sat, Jan 24, priced at $413 found 3 days ago

Sat, Sep 20 - Wed, Oct 1

STL

St. Louis

YYC

Calgary

$418 Roundtrip, found 12 hours ago

$418

Roundtrip

found 12 hours ago

Select Alaska Airlines flight, departing Sat, Sep 20 from St. Louis to Calgary, returning Wed, Oct 1, priced at $418 found 12 hours ago