$336+ Cheap flights from Missouri to Ottawa (YOW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YOW
Feb 25 — Mar 41
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missouri to Ottawa
Keep the following information in mind while searching for Missouri to Ottawa flight deals. Data was last updated February 20, 2025.
Round-trip from | $336 (Kiwi.com) |
|---|
Find flight deals from Missouri to Ottawa
Cheapest flights from Missouri to OttawaExplore the most affordable flight options available from Missouri to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Missouri to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/211:08 pmSTL - YOW
1 stop16h 37mMultiple Airlines
Mon 3/314:20 pmYOW - STL
1 stop8h 29mMultiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/56:00 amMCI - YOW
2 stops14h 34mUnited Airlines
Sat 4/125:15 amYOW - MCI
2 stops16h 24mUnited Airlines
Deal found 2/19![United Airlines logo]()
$736
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:00 amMCI - YOW
1 stop12h 14mAir Canada
Tue 9/166:52 amYOW - MCI
1 stop15h 43mAir Canada
Deal found 2/19![Air Canada logo]()
$805
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/31:30 pmSTL - YOW
1 stop5h 45mAir Canada
Mon 7/710:00 amYOW - STL
1 stop6h 16mAir Canada
Deal found 2/20![Air Canada logo]()
$805
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2110:30 amSTL - YOW
2 stops12h 39mDelta
Fri 3/285:55 amYOW - STL
2 stops11h 53mDelta
Deal found 2/20![Delta logo]()
$813
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/68:00 amSTL - YOW
1 stop5h 04mUnited Airlines
Sun 4/136:05 amYOW - STL
2 stops10h 42mUnited Airlines
Deal found 2/20![United Airlines logo]()
$823
Find flights from Missouri to Ottawa within your budget
Customize your flight search to find flights from Missouri to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Missouri
Fly to
Ottawa
Route
Depart
Return
Price
St. LouisOttawa
STL - YOW
STLYOW
Lambert-St Louis
Sun 3/2
11:08 pm-4:45 pm
1 stop16h 37m
Ottawa
Mon 3/31
4:20 pm-11:49 pm
1 stop8h 29m
$336
Kansas CityOttawa
MCI - YOW
MCIYOW
Kansas City
Sat 4/5
6:00 am-9:34 pm
2 stops14h 34m
Ottawa
Sat 4/12
5:15 am-8:39 pm
2 stops16h 24m
$736
St. LouisOttawa
STL - YOW
STLYOW
Lambert-St Louis
Thu 7/3
1:30 pm-8:15 pm
1 stop5h 45m
Ottawa
Mon 7/7
10:00 am-3:16 pm
1 stop6h 16m
$805
St. LouisOttawa
STL - YOW
STLYOW
Lambert-St Louis
Fri 3/21
10:30 am-12:09 am
2 stops12h 39m
Ottawa
Fri 3/28
5:55 am-4:48 pm
2 stops11h 53m
$813
St. LouisOttawa
STL - YOW
STLYOW
Lambert-St Louis
Sun 4/6
8:00 am-2:04 pm
1 stop5h 04m
Ottawa
Sun 4/13
6:05 am-3:47 pm
2 stops10h 42m
$823
Best time to book a flight from Missouri to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Missouri to Ottawa
Get recent, data-driven insights about flights from Missouri to Ottawa including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Missouri to Ottawa?
Currently, January is the cheapest month in which you can book a flight from Missouri to Ottawa (average of $294). Flying from Missouri to Ottawa in May is currently the most expensive (average of $474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MO to YOW?
Find hourly flight availability from Missouri to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
When flying from Missouri to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Ottawa by month
Plan your trip to Ottawa by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ottawa ranges from 2.0 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Ottawa when rainfall is around 2.0 in.
Temperature in Ottawa by month
Plan your trip to Ottawa by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).
Reviews of airlines servicing Ottawa
Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated February 20, 2025.
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Missouri to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Missouri?
Book flights to Missouri if you plan to visit one of these locationsGatineau
Brockville
Pembroke
Petawawa
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Alternative routes for Missouri to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Missouri to Ottawa
Discover the top 2 airlines that operate flights from Missouri to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$329 | Average$764 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$379 | Average$816 | FlexibilityNo cancel fee | On-time69% |