Did you mean Flights from Chicago to Ottawa?
Ottawa
CanadaYOW
Ottawa Macdonald-Cartier International Airport
Chicago
United StatesORD
Chicago O'Hare International Airport
Ottawa Macdonald-Cartier International Airport (YOW) serves Ottawa; Chicago O'Hare International Airport (ORD) serves Chicago.
The airports are 653 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from YOW to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), Avianca (AV), Emirates (EK), All Nippon Airways (NH), Air New Zealand (NZ) and United Airlines (UA). 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: Star Alliance
Ottawa Macdonald-Cartier International Airport (YOW) is the origin airport and Chicago O'Hare International Airport (ORD) is the destination airport.
YOW and ORD are approximately 653 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from YOW to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), Avianca (AV), Emirates (EK), All Nippon Airways (NH), Air New Zealand (NZ) and United Airlines (UA). 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), Embraer 175 (long wing) (E7W) and JET.
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.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| YOW → ORD UA3659 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $85.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $85.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA3659 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA3659 | Economy | Virgin Australia | 12,500 | $85.00 | 7 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $85.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA3659 | Economy | Virgin Australia | 12,500 | $84.00 | 9 | ||
| YOW → ORD UA2050 | Economy | Virgin Australia | 12,500 | $85.00 | 9 |