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Cheap flights from Ottawa to Columbus from C$ 279

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CMH
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Columbus

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Columbus
Explore the most affordable flight options available from Ottawa to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Fri 18/97:00 a.m. -
1 stop13h 31m
Sun 20/97:50 p.m. -
2 stops19h 17m
Deal found 8/8C$ 524
Tue 15/911:10 a.m. -
1 stop4h 12m
Tue 22/92:15 p.m. -
1 stop6h 29m
Deal found 6/8C$ 623
Fri 18/911:10 a.m. -
1 stop4h 12m
Sun 20/99:55 a.m. -
1 stop5h 15m
Deal found 8/8C$ 630
Thu 27/89:05 a.m. -
1 stop6h 17m
Sun 30/89:55 a.m. -
1 stop5h 15m
Deal found 6/8C$ 633
Sat 12/99:05 a.m. -
1 stop6h 17m
Sun 13/99:55 a.m. -
1 stop5h 15m
Deal found 9/8C$ 639
Fri 18/911:10 a.m. -
1 stop4h 12m
Sat 19/94:05 p.m. -
1 stop5h 15m
Deal found 10/8C$ 646
Wed 26/811:15 a.m. -
1 stop4h 07m
Wed 2/99:55 a.m. -
1 stop5h 15m
Deal found 10/8C$ 692
Wed 26/82:10 p.m. -
2 stops27h 15m
Mon 31/810:28 a.m. -
1 stop13h 20m
Deal found 10/8C$ 713
Mon 24/89:05 a.m. -
2 stops32h 20m
Mon 31/810:28 a.m. -
1 stop13h 20m
Deal found 10/8C$ 727
Thu 27/86:00 a.m. -
3 stops11h 05m
Sun 30/86:00 a.m. -
1 stop3h 56m
Deal found 6/8C$ 738
Fri 28/87:00 a.m. -
2 stops11h 05m
Mon 31/810:28 a.m. -
1 stop13h 20m
Deal found 10/8C$ 739
Sat 17/103:10 p.m. -
1 stop4h 41m
Wed 21/1011:45 a.m. -
1 stop4h 53m
Deal found 7/8C$ 742

Find flight deals from Ottawa to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Columbus (C01). 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 11 August 2026.

Round-trip from

C$ 524

One-way from

C$ 279

Popular in

May

Cheapest in

April

Average price

C$ 616
18/9-20/9
  • 18/9-20/9
  • 3 total stops
  • 32h 48m total
  • Ottawa to Columbus
Search Deals
7/9
  • 7/9
  • 2 total stops
  • 25h 10m total
  • Ottawa to Columbus
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Columbus 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 11 August 2026.
Use the filters below to find and compare flights from Ottawa to Columbus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 18/9

11:10 a.m.-3:22 p.m.

1 stop4h 12m

Columbus

Sun 20/9

9:55 a.m.-3:10 p.m.

1 stop5h 15m

C$ 630

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Thu 27/8

6:05 a.m.-12:20 p.m.

1 stop6h 15m

Columbus

Sun 30/8

11:05 a.m.-5:16 p.m.

1 stop6h 11m

C$ 738

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Tue 15/9

6:00 a.m.-4:55 p.m.

3 stops10h 55m

Columbus

Tue 22/9

7:59 p.m.-11:54 p.m.

1 stop3h 55m

C$ 739

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Sat 17/10

3:10 p.m.-7:51 p.m.

1 stop4h 41m

Columbus

Wed 21/10

11:45 a.m.-4:38 p.m.

1 stop4h 53m

C$ 742

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 18/9

7:00 a.m.-8:31 p.m.

1 stop13h 31m

Columbus

Sat 19/9

7:00 a.m.-7:47 p.m.

2 stops12h 47m

C$ 789

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Tue 25/8

3:10 p.m.-9:19 p.m.

1 stop6h 09m

Columbus

Fri 4/9

6:00 a.m.-9:56 a.m.

1 stop3h 56m

C$ 810
Quickest round-trip

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Thu 27/8

7:30 p.m.-11:44 p.m.

1 stop4h 14m

Columbus

Tue 1/9

12:30 p.m.-5:16 p.m.

1 stop4h 46m

C$ 810

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Thu 27/8

2:52 p.m.-7:00 p.m.

1 stop4h 08m

Columbus

Thu 3/9

11:05 a.m.-5:16 p.m.

1 stop6h 11m

C$ 810

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 28/8

3:10 p.m.-7:58 p.m.

1 stop4h 48m

Columbus

Tue 1/9

12:30 p.m.-5:16 p.m.

1 stop4h 46m

C$ 810

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 28/8

5:20 p.m.-11:59 p.m.

1 stop6h 39m

Columbus

Fri 4/9

6:00 a.m.-9:56 a.m.

1 stop3h 56m

C$ 810

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Columbus

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

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to Columbus (average of C$ 410). Flying from Ottawa to Columbus in May is currently the most expensive (average of C$ 796). 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.

How much does it cost to fly round-trip from Ottawa to Columbus?

Airfare is typical for this route at the moment.
Ottawa to Columbus flights typically cost between C$ 496 and C$ 676 in September.
The cheapest round-trip price found within the last 5 days was C$ 524 on Multiple Airlines (18 Sep-20 Sep).

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated 11 August 2026.
Read through reviews of airlines operating flights from Ottawa to Columbus, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,100 reviews
Check prices

Food

6.7

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Vicente,Jul 2023

EWR - CLE

Delayed for at least 2 hours, due to “paperwork problems “. How is that a problem in this day and age?
United Airlines
7.4
Good
10,100 reviews
United Airlines
7.4
Good
10,100 reviews
Check prices

Food

6.7

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Vicente,Jul 2023

EWR - CLE

Delayed for at least 2 hours, due to “paperwork problems “. How is that a problem in this day and age?
Air Canada
7.1
Good
11,460 reviews
United Airlines
7.4
Good
10,100 reviews
Check prices

Food

6.7

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Vicente,Jul 2023

EWR - CLE

Delayed for at least 2 hours, due to “paperwork problems “. How is that a problem in this day and age?

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Columbus. 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 Columbus?

    For a flight from Ottawa to Columbus, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Columbus per day. 2 airlines have flights to Columbus from Ottawa on a regular basis.

  • How long is the flight from Ottawa to Columbus?

    A quick flight from Ottawa to Columbus can take about 4h 12m. Air Canada provides one of the quickest options available for as low as C$ 630. Ottawa and Columbus are separated by a distance of 835 km. This flight may include one or multiple stops.

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

    Our cheapest airline available from Ottawa to Columbus is United Airlines. Our recent data shows that you can find tickets from as low as C$ 402 on this airline. An additional option worth looking into is Air Canada, starting at C$ 479. These flights start at 33% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Columbus (average of C$ 410). Flying from Ottawa to Columbus in May is currently the most expensive (average of C$ 796). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ottawa to Columbus

Discover the top 2 airlines that operate flights from Ottawa to Columbus. 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 402AverageC$ 677FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 479AverageC$ 676FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Columbus. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Columbus by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Columbus from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Columbus from Ottawa today and book when prices fit your budget.

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