YOW

$207 Find Cheap Flights from Missouri to Ottawa - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ottawa departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Missouri to Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Ottawa

Fri, Nov 6 - Mon, Nov 9
Multiple Airlines Logo
10:35 am - 11:32 pm
STL
-
YOW
11h 57m
2 stops
Multiple Airlines Logo
8:00 am - 7:39 pm
YOW
-
STL
12h 39m
1 stop
$589Multiple Airlines
Fri, Nov 6 - Mon, Nov 9
Multiple Airlines Logo
8:34 pm - 3:29 pm
STL
-
YOW
17h 55m
1 stop
Multiple Airlines Logo
8:00 am - 7:39 pm
YOW
-
STL
12h 39m
1 stop
$590Multiple Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:07 am - 4:38 pm
MCI
-
YOW
9h 31m
1 stop
United Airlines Logo
6:25 am - 4:07 pm
YOW
-
MCI
10h 42m
1 stop
$603United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
7:25 am - 1:59 pm
STL
-
YOW
5h 34m
1 stop
United Airlines Logo
10:37 am - 5:06 pm
YOW
-
STL
7h 29m
1 stop
$603United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:00 am - 4:38 pm
MCI
-
YOW
9h 38m
2 stops
United Airlines Logo
6:25 am - 10:25 am
YOW
-
MCI
5h 00m
1 stop
$613United Airlines
Sat, Oct 10 - Thu, Oct 15
Air Canada Logo
12:10 pm - 7:45 pm
STL
-
YOW
6h 35m
1 stop
Air Canada Logo
2:35 pm - 6:41 pm
YOW
-
STL
5h 06m
1 stop
$670Air Canada
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
8:50 am - 9:35 pm
STL
-
YOW
11h 45m
1 stop
Multiple Airlines Logo
2:35 pm - 6:42 pm
YOW
-
STL
5h 07m
1 stop
$672Multiple Airlines
Tue, Sep 1 - Sat, Sep 5
Air Canada Logo
8:55 am - 3:10 pm
STL
-
YOW
5h 15m
1 stop
Air Canada Logo
3:10 pm - 6:42 pm
YOW
-
STL
4h 32m
1 stop
$675Air Canada
Thu, Sep 3 - Mon, Sep 7
Air Canada Logo
8:55 am - 3:10 pm
STL
-
YOW
5h 15m
1 stop
Air Canada Logo
2:40 pm - 6:42 pm
YOW
-
STL
5h 02m
1 stop
$675Air Canada
Tue, Dec 29 - Sun, Jan 3
Multiple Airlines Logo
7:22 am - 9:31 pm
STL
-
YOW
13h 09m
1 stop
Multiple Airlines Logo
10:05 am - 3:26 pm
YOW
-
STL
6h 21m
1 stop
$676Multiple Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$207
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from St. Louis to Ottawa

FAQs for booking flights from Missouri to Ottawa

  • How does KAYAK find such low prices on flights from Missouri to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Perth
Smiths Falls
Wakefield
Calabogie
Lanark
Ingleside

Everything you need to know for your flight to Ottawa

Information on the airport you'll fly into in Ottawa

Ottawa (YOW)