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Cheap flights from Columbus Airport to Ottawa from C$ 271

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — YOW
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Columbus to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 15 April 2025.

Round-trip from

C$ 546

One-way from

C$ 271

Popular in

June

Cheapest in

September

Average price

C$ 1,384
17/5-20/5
  • 17/5-20/5
  • 4 total stops
  • 50h 28m total
  • Columbus to Ottawa
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23/5
  • 23/5
  • 2 total stops
  • 11h 50m total
  • Columbus to Ottawa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 177 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 69 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Columbus to Ottawa

Cheapest flights from Columbus to Ottawa
Explore the most affordable flight options available from Columbus to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Sat 17/57:05 a.m.CMH - YOW
3 stops33h 28mMultiple Airlines
Tue 20/53:50 p.m.YOW - CMH
1 stop17h 00mMultiple Airlines
Deal found 15/4C$ 546
Fri 20/610:39 a.m.CMH - YOW
1 stop4h 03mAir Canada
Mon 23/611:55 a.m.YOW - CMH
1 stop3h 38mAir Canada
Deal found 14/4C$ 973
Fri 20/66:10 a.m.CMH - YOW
2 stops7h 00mUnited Airlines
Mon 23/66:30 a.m.YOW - CMH
2 stops6h 45mUnited Airlines
Deal found 14/4C$ 1,008
Fri 20/612:34 p.m.CMH - YOW
2 stops11h 48mWestJet
Mon 23/65:55 a.m.YOW - CMH
2 stops7h 35mWestJet
Deal found 15/4C$ 1,047
Fri 18/42:50 p.m.CMH - YOW
2 stops9h 19mDelta
Sun 20/45:55 a.m.YOW - CMH
2 stops7h 28mDelta
Deal found 15/4C$ 1,687

Cheapflights Fare Finder

Customize your flight search to find flights from Columbus 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 629,999 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Columbus Airport to Ottawa that are best for you.

Fly from

Columbus

Fly to

Ottawa

Route

Depart

Return

Price

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sat 17/5

7:05 a.m.-4:33 p.m.

3 stops33h 28m

Ottawa

Tue 20/5

3:50 p.m.-8:50 a.m.

1 stop17h 00m

C$ 546

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 20/6

10:39 a.m.-2:42 p.m.

1 stop4h 03m

Ottawa

Mon 23/6

11:55 a.m.-3:33 p.m.

1 stop3h 38m

C$ 973

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 20/6

6:10 a.m.-1:10 p.m.

2 stops7h 00m

Ottawa

Mon 23/6

6:30 a.m.-1:15 p.m.

2 stops6h 45m

C$ 1,008

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 20/6

12:34 p.m.-12:22 a.m.

2 stops11h 48m

Ottawa

Mon 23/6

5:55 a.m.-1:30 p.m.

2 stops7h 35m

C$ 1,047

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 23/5

5:25 a.m.-5:15 p.m.

2 stops11h 50m

C$ 271

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Best time to book a flight from Columbus to Ottawa

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

Cheapflights Insights

Everything you need to know about your flight from Columbus Airport to Ottawa

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

Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Ottawa (average of C$ 224). Flying from Columbus Airport to Ottawa in December is currently the most expensive (average of C$ 326). 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 CMH to YOW?

Find hourly flight availability from Columbus 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 15 April 2025.

One of the essential ways to save on airfare from Columbus Airport to Ottawa is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 57% on airfare.

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 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

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 15 April 2025.
United Airlines
7.4
Good
8,658 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,658 reviews
United Airlines
7.4
Good
8,658 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,805 reviews
United Airlines
7.4
Good
8,658 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,127 reviews
United Airlines
7.4
Good
8,658 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights from Columbus to Ottawa. 1 airline have flights to Ottawa from Columbus on a regular basis. Booking flights from Columbus to Ottawa should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • What are the cheapest airlines flying from Columbus Airport to Ottawa round-trip?

    Cheapflights users have booked flights from Columbus Airport to Ottawa round-trip from C$ 973. Other airlines that can offer you cheap pricing are United Airlines, from C$ 1,008, and WestJet, from C$ 1,047.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus Airport to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Ottawa (average of C$ 224). Flying from Columbus Airport to Ottawa in December is currently the most expensive (average of C$ 326). 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

Travelling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Gatineau
Perth
Smiths Falls
Prescott
Brockville
Wakefield
Lanark

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Columbus to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Pearson Intl flights
Columbus to Pierre Elliott Trudeau Intl flights

Top airline flying from Columbus to Ottawa

Discover the top airline that operate flights from Columbus 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 629,999 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 388AverageC$ 890FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Columbus to Ottawa?

When you search for this flight from Columbus to Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Columbus to Ottawa?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Columbus to Ottawa.

Can Cheapflights find flights from Columbus to Ottawa with no change fees?

Yes, we can. To see specific flights from Columbus to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Columbus to Ottawa become cheaper?

Yes, Cheapflights offers price alerts on Columbus to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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