|Best Price Found||$417||The best flight deal from St. Louis to Ottawa found on momondo in the last 72 hours is $417|
|Fastest flight time||5h 55m||The fastest flight from St. Louis to Ottawa takes 5h 55m|
|Direct flights||None||There are no direct flights from St. Louis to Ottawa. Popular non-direct route for this connection is Lambert-St Louis Airport - Ottawa Airport.|
|Airports in Ottawa||1 airport||There is 1 airport near Ottawa: Ottawa (YOW)|
The cheapest time of year to fly to Ottawa from St. Louis is April. Most expensive is October
The cheapest day of the week is typically Thursday. The most expensive is typically Saturday
in the evening
St. Louis to Ottawa flights are approximately 41% more expensive at noon than in the evening
Air Canada, American Airlines, and Delta are the most popular carriers operating from St. Louis to Ottawa
Lambert-St Louis - Ottawa
Fly from Lambert-St Louis to Ottawa for the best St. Louis - Ottawa flight prices
Pros: It was on time and not overbooked
Cons: Nothing it was economy
Pros: Delayed flight no reasons seems like American Airlines don’t know what to do in these situations
Cons: I believe this airlines should have figured the answer to this question by now.
Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.
Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!
Cons: The air conditioning
To ease the stress of booking flights, some of our airline partners flying from Lambert-St Louis to Ottawa are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Delta, United Airlines, and Air Canada.
There are 877.2 mi between Lambert-St Louis and Ottawa. By plane, this route typically takes 7h 35m.