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Flights from Ottawa to Missoula
There are no direct flights from Ottawa to Missoula. The fastest way is one stop via Chicago, about 6h 43m door to door (4 connections a week on current schedules).
No direct flights · 1 connection option From 6h 43m
Ottawa to Missoula at a glance
Fastest journey6h 43mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago
Best ways to fly from Ottawa to Missoula
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
YOW Chicago (ORD) MSO
Leg 1: United Airlines, Republic Airlines · Leg 2: United Airlines, Envoy Air
Tue06:30 YOW07:39 ORD1h 21m connection09:00 ORD11:13 MSOUnited Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 2,926 km1,817 miles
- Journey time
- 6h 43mon current schedules
- Time difference
- -2hMissoula vs Ottawa
- Currency in Missoula
- USD
- Airports
- YOW → MSO
Flights from Ottawa to Missoula: questions answered
Are there direct flights from Ottawa to Missoula?
No. There is no nonstop service, so you will connect, most easily in Chicago. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ottawa to Missoula?
With one connection the journey usually takes around 6h 43m, depending on the layover. The straight-line distance is 2,926 km.
Where do you change planes between Ottawa and Missoula?
The best connecting points are Chicago (ORD). United Airlines flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Ottawa and Missoula?
Ottawa: Ottawa Macdonald-Cartier International Airport (YOW). Missoula: Missoula Montana Airport (MSO).
What is the time difference between Ottawa and Missoula?
Missoula is 2 hours behind Ottawa.





