Direct flights from Ottawa to Chicago (YOW → ORD)

Distance 1,051 km (653 mi)
Est. duration 1h 14m
YOW
Ottawa
Ottawa Macdonald Cartier International, Canada
ORD
Chicago
Chicago O Hare International, USA
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Live fares · YOW → ORD

Frequently asked questions

How far is the flight from Ottawa to Chicago? The flight distance from YOW to ORD is approximately 1,051 km (653 miles).
How long is the flight from YOW to ORD? The estimated flight time from Ottawa to Chicago is approximately 1h 14m.
What airlines fly from YOW to ORD? Airlines operating direct flights from Ottawa to Chicago include: UA.

Cheapest fares Ottawa → Chicago

Ottawa YOW
Chicago ORD
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Ottawa → Chicago.

Cheap flights from Ottawa to Chicago Cheapest month to fly to Chicago Flights from Canada Flights to USA Visa-free with Canada passport All airports in USA UA routes & destinations All routes by this carrier

Try a nearby airport to Ottawa

Flights to Chicago (ORD) from other airports within 350 km of Ottawa. Often unlocks cheaper fares or better times.

YUL → ORD 151 km from YOW Montreal → Chicago Canada · 165 destinations YHU → ORD 177 km from YOW Montreal → Chicago Canada · 17 destinations PBG → ORD 189 km from YOW Plattsburgh → Chicago USA · 5 destinations BTV → ORD 220 km from YOW Burlington → Chicago USA · 18 destinations SYR → ORD 248 km from YOW Syracuse → Chicago USA · 28 destinations

Or try a nearby airport to Chicago

Flights from Ottawa (YOW) to other airports within 350 km of Chicago.

YOW → MDW 25 km from ORD Ottawa → Chicago USA · 97 destinations YOW → RFD 101 km from ORD Ottawa → Rockford USA · 8 destinations YOW → MKE 108 km from ORD Ottawa → Milwaukee USA · 34 destinations YOW → SBN 135 km from ORD Ottawa → South Bend USA · 22 destinations YOW → MSN 175 km from ORD Ottawa → Madison USA · 19 destinations

Other flights from Ottawa (YOW)

Boston (BOS) Calgary (YYC) Cancun (CUN) Charlottetown (YYG) Deer Lake (YDF) Dulles (IAD) Edmonton (YEG) Fort Lauderdale (FLL) All 45 destinations →

Other flights from Chicago (ORD)

Abu Dhabi (AUH) Addis Ababa (ADD) Akron (CAK) Albany (ALB) Albuquerque (ABQ) Allentown (ABE) Amman (AMM) Amsterdam (AMS) All 282 destinations →