Need help booking?
Unpublished phone-only deals available
LUK to YOW: distance & flight time
Cincinnati (Cincinnati Municipal Airport Lunken Field) → Ottawa (Ottawa Macdonald-Cartier International Airport)
620 mi
998 km · 539 nm
1h 49m
estimated nonstop flight time
Same time
time difference · heading northeast
See live LUK→YOW fares Phone-only fares on this route — call free
Flight time details
620 miles nonstop takes roughly 1h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, United States
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LUK
Near YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 mi away
Frequently asked questions
How far is LUK from YOW?
The flight distance from Cincinnati (LUK) to Ottawa (YOW) is 620 miles (998 km, 539 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUK to YOW?
A nonstop flight takes about 1h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from LUK to YOW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUK–YOW that never appear on search engines, with no booking fees.