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$323+ Cheap flights from Missouri to Ottawa (YOW)

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YOW
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Missouri to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Ottawa (YOW). 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 November 20, 2024.

Find flight deals from Missouri to Ottawa

Cheapest flights from Missouri to Ottawa
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 November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/174:26 pmSTL - YOW
3 stops30h 44mMultiple Airlines
Tue 12/246:20 amYOW - STL
1 stop9h 04mMultiple Airlines
Deal found 11/19$581
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:20 amSTL - YOW
1 stop4h 46mAir Canada
Tue 12/2410:05 amYOW - STL
1 stop6h 01mAir Canada
Deal found 11/19$730
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/171:39 pmSTL - YOW
2 stops19h 52mUnited Airlines
Tue 12/245:30 amYOW - STL
2 stops11h 17mUnited Airlines
Deal found 11/19$750

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Wed 12/18

11:45 am-8:09 pm

1 stop7h 24m

Ottawa

Tue 12/31

9:20 am-11:28 pm

1 stop15h 08m

$400

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Fri 1/17

12:05 pm-12:10 am

2 stops35h 05m

Ottawa

Mon 1/20

2:50 pm-10:50 am

2 stops21h 00m

$484

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Thu 1/9

11:30 am-5:06 pm

1 stop4h 36m

Ottawa

Wed 1/15

6:20 am-10:54 am

1 stop5h 34m

$673

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Tue 12/17

1:39 pm-10:31 am

2 stops19h 52m

Ottawa

Tue 12/24

5:30 am-3:47 pm

2 stops11h 17m

$750

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Fri 1/17

9:55 am-5:06 pm

1 stop6h 11m

Ottawa

Mon 1/20

6:20 am-7:49 pm

1 stop14h 29m

$806

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Wed 12/18

11:25 am-12:10 am

2 stops11h 45m

Ottawa

Tue 12/31

5:55 am-4:59 pm

2 stops12h 04m

$1,077

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Fri 1/3

9:50 am-9:20 am

3 stops22h 30m

$323

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Fri 1/3

7:00 am-1:20 pm

1 stop5h 20m

$364

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Tue 12/17

8:05 am-11:54 pm

1 stop14h 49m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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 $283). Flying from Missouri to Ottawa in June is currently the most expensive (average of $460). 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 November 20, 2024.

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 November 20, 2024.
United Airlines
7.4
Good
9,171 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,171 reviews
United Airlines
7.4
Good
9,171 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

WestJet
7.3
Good
2,811 reviews
United Airlines
7.4
Good
9,171 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Air Canada
7.0
Good
8,237 reviews
United Airlines
7.4
Good
9,171 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

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.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Ottawa 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 Missouri to Ottawa?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Ottawa (average of $283). Flying from Missouri to Ottawa in June is currently the most expensive (average of $460). 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 Missouri to Ottawa

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

Discover the top airline 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$329Average$682FlexibilityNo cancel feeOn-time67%
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