Cheap flights from Chicago to Calgary
From 297 USD — compare hundreds of airlines
Vuelos directosMás barato: 2026-07 · 163 US$
Precios por fecha
163 US$
07-02
181 US$
07-03
181 US$
07-04
181 US$
07-05
181 US$
07-06
181 US$
07-07
181 US$
07-08
181 US$
07-09
181 US$
07-10
181 US$
07-11
181 US$
07-12
181 US$
07-13
Aerolíneas en esta ruta
American AirlinesAir CanadaDeltaUnited AirlinesWestJet
Preguntas frecuentes
What's the cheapest month to fly Chicago to Calgary?
Usually 2026-07, from 163 USD.
Are there direct flights from Chicago to Calgary?
We show both direct and connecting options — filter to compare.