A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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Did you mean Flights from Chicago to Calgary?
Calgary
CanadaYYC
Calgary International Airport
Chicago
United StatesORD
Chicago O'Hare International Airport
Calgary International Airport (YYC) serves Calgary; Chicago O'Hare International Airport (ORD) serves Chicago.
The airports are 1,382 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from YYC to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Avianca (AV), Finnair (AY), British Airways (BA), Delta Air Lines (DL), Emirates (EK), Porter Airlines (PD), Qatar Airways (QR), Scandinavian Airlines (SK), United Airlines (UA) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, SkyTeam, Star Alliance
Calgary International Airport (YYC) is the origin airport and Chicago O'Hare International Airport (ORD) is the destination airport.
YYC and ORD are approximately 1,382 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from YYC to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Avianca (AV), Finnair (AY), British Airways (BA), Delta Air Lines (DL), Emirates (EK), Porter Airlines (PD), Qatar Airways (QR), Scandinavian Airlines (SK), United Airlines (UA) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A319 (319), Boeing 737-800 (738), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H), Boeing 737-700 Winglets (73W), Boeing 737 MAX 8 (7M8), Embraer 175 (short wing) (E75) and JET.