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Missouri

$222+ Cheap flights from Ottawa (YOW) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — STL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Ottawa to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Missouri (USMO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$455
(Mytrip)

One-way from

$222
(Mytrip)
From Ottawa to Missouri
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One-way flight from Ottawa to Missouri
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Find flight deals from Ottawa to Missouri

Cheapest flights from Ottawa to Missouri
Explore the most affordable flight options available from Ottawa to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/44:20 pmYOW - STL
3 stops44h 10mMultiple Airlines
Tue 3/115:38 pmSTL - YOW
2 stops22h 32mMultiple Airlines
Deal found 1/21$455
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 1/264:20 pmYOW - MCI
2 stops19h 36mMultiple Airlines
Tue 1/2812:05 pmMCI - YOW
1 stop28h 10mMultiple Airlines
Deal found 1/20$456
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 4/96:05 amYOW - STL
2 stops9h 37mUnited Airlines
Wed 4/169:39 amSTL - YOW
2 stops13h 14mUnited Airlines
Deal found 1/21$601
This Air Canada deal was found by Cheapflights users on 1/21. 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.
Fri 3/710:05 amYOW - STL
1 stop6h 01mAir Canada
Mon 3/173:50 pmSTL - YOW
1 stop6h 57mAir Canada
Deal found 1/21$608
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 2/86:20 amYOW - MCI
1 stop9h 14mUnited Airlines
Mon 2/103:26 pmMCI - YOW
1 stop4h 58mUnited Airlines
Deal found 1/20$693
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/79:35 pmYOW - STL
2 stops14h 24mWestJet
Mon 3/1711:19 amSTL - YOW
2 stops36h 25mWestJet
Deal found 1/21$701
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Tue 1/215:00 pmYOW - MCI
1 stop5h 50mAir Canada
Thu 1/2311:31 amMCI - YOW
1 stop8h 53mAir Canada
Deal found 1/20$822
This WestJet deal was found by Cheapflights users on 1/21. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/78:10 pmYOW - MCI
2 stops28h 44mWestJet
Fri 3/147:05 amMCI - YOW
2 stops16h 04mWestJet
Deal found 1/21$881

Find flights from Ottawa to Missouri within your budget

Customize your flight search to find flights from Ottawa to Missouri 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Tue 3/4

4:20 pm-11:30 am

3 stops44h 10m

Lambert-St Louis

Tue 3/11

5:38 pm-5:10 pm

2 stops22h 32m

$455

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Wed 4/9

6:05 am-2:42 pm

2 stops9h 37m

Lambert-St Louis

Wed 4/16

9:39 am-11:53 pm

2 stops13h 14m

$601

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Fri 3/7

10:05 am-3:06 pm

1 stop6h 01m

Lambert-St Louis

Mon 3/17

3:50 pm-11:47 pm

1 stop6h 57m

$608

OttawaKansas City

YOW - MCI

YOWMCI

Ottawa

Sat 2/8

6:20 am-2:34 pm

1 stop9h 14m

Kansas City

Mon 2/10

3:26 pm-9:24 pm

1 stop4h 58m

$693

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Fri 3/7

9:35 pm-10:59 am

2 stops14h 24m

Lambert-St Louis

Mon 3/17

11:19 am-12:44 am

2 stops36h 25m

$701

OttawaKansas City

YOW - MCI

YOWMCI

Ottawa

Fri 3/7

8:10 pm-11:54 pm

2 stops28h 44m

Kansas City

Fri 3/14

7:05 am-12:09 am

2 stops16h 04m

$881

OttawaKansas City

YOW - MCI

YOWMCI

Ottawa

Sun 1/26

2:50 pm-10:56 am

2 stops21h 06m

$222

OttawaKansas City

YOW - MCI

YOWMCI

Ottawa

Thu 3/6

10:30 am-9:59 pm

2 stops12h 29m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Ottawa to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Ottawa 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 Ottawa to Missouri

Get recent, data-driven insights about flights from Ottawa to Missouri including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ottawa to Missouri?

Currently, August is the cheapest month in which you can book a flight from Ottawa to Missouri (average of $311). Flying from Ottawa to Missouri in March is currently the most expensive (average of $356). 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.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated January 21, 2025.
See what other customers who have flown with WestJet and United Airlines from Ottawa to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,985 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

United Airlines
7.4
Good
8,985 reviews
United Airlines
7.4
Good
8,985 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

WestJet
7.2
Good
2,829 reviews
United Airlines
7.4
Good
8,985 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Air Canada
7.0
Good
8,635 reviews
United Airlines
7.4
Good
8,985 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Missouri?

    For a flight from Ottawa to Missouri, you will be flying from Ottawa. Ottawa (YOW) is just 6.6 mi from the center of the city.

  • Can I find deals for flights from Ottawa to Missouri that include hotel bookings?

    Yes. In addition to deals on Ottawa to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Missouri.

  • Can I find deals for business class flights from Ottawa to Missouri?

    Yes. Cheapflights offers flight deals from Ottawa to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Ottawa to Missouri (average of $311). Flying from Ottawa to Missouri in March is currently the most expensive (average of $356). 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.

See more FAQs

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Alternative routes for Ottawa to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ottawa to Missouri

Discover the top airline that operate flights from Ottawa to Missouri. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$549Average$667FlexibilityNo cancel feeOn-time67%
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