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Cheap flights from Ottawa to Columbus from C$ 326

YOW — CMH
17 Oct — 24 Oct1
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

Fri 23/107:00 a.m. -
2 stops10h 17m
Fri 30/106:13 p.m. -
1 stop21h 16m
Deal found 13/9C$ 688
Fri 2/103:10 p.m. -
1 stop5h 51m
Wed 7/108:36 a.m. -
1 stop8h 40m
Deal found 15/9C$ 725
Fri 2/106:00 a.m. -
1 stop8h 08m
Tue 6/103:14 p.m. -
1 stop3h 41m
Deal found 13/9C$ 727
Mon 5/103:10 p.m. -
1 stop4h 41m
Wed 7/1012:36 p.m. -
1 stop4h 40m
Deal found 15/9C$ 742
Thu 1/106:00 a.m. -
3 stops11h 05m
Mon 5/106:02 a.m. -
1 stop3h 54m
Deal found 16/9C$ 763
Thu 22/106:00 a.m. -
3 stops17h 54m
Sun 25/107:00 a.m. -
1 stop14h 16m
Deal found 14/9C$ 778
Fri 2/106:55 a.m. -
2 stops9h 46m
Wed 7/102:25 p.m. -
2 stops9h 55m
Deal found 15/9C$ 831
Fri 2/106:55 a.m. -
2 stops11h 09m
Tue 6/108:15 a.m. -
2 stops9h 20m
Deal found 14/9C$ 833

Find flight deals from Ottawa to Columbus

Round-trip from

C$ 688

One-way from

C$ 326

Popular in

May

Cheapest in

April

Average price

C$ 760
23/10-30/10
  • 23/10-30/10
  • 3 total stops
  • 31h 33m total
  • Ottawa to Columbus
Search Deals
10/10-31/12
  • 10/10-31/12
  • 2 total stops
  • 26h 33m 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 September 2026
Search Deals

Cheapflights Fare Finder

 
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

Sat 10/10

4:15 p.m.-6:48 p.m.

2 stops26h 33m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 326

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Sun 11/10

6:15 p.m.-6:48 p.m.

3 stops48h 33m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 363
Quickest round-trip

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Sun 11/10

11:15 a.m.-3:22 p.m.

1 stop4h 07m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 400

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Sat 10/10

11:15 a.m.-3:22 p.m.

1 stop4h 07m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 400

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 23/10

7:00 a.m.-1:31 p.m.

1 stop6h 31m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 409

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 23/10

8:15 p.m.-5:17 p.m.

3 stops21h 02m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 427

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 23/10

12:00 p.m.-10:28 p.m.

2 stops10h 28m

Columbus

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 459

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Fri 2/10

5:20 p.m.-10:28 p.m.

1 stop5h 08m

Columbus

Tue 6/10

9:15 a.m.-4:38 p.m.

1 stop7h 23m

C$ 725

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Sat 3/10

3:10 p.m.-9:01 p.m.

1 stop5h 51m

Columbus

Wed 7/10

9:15 a.m.-4:38 p.m.

1 stop7h 23m

C$ 725

OttawaColumbus

YOW Ottawa - CMH Columbus

YOWCMH

Ottawa

Thu 22/10

6:25 a.m.-11:55 a.m.

1 stop5h 30m

Columbus

Sun 25/10

10:59 a.m.-9:16 p.m.

1 stop10h 17m

C$ 727

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 15 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

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.

Reviews of airlines servicing Columbus

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
10,213 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,213 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,640 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

  • 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 5h 08m. United Airlines provides one of the quickest options available for as low as C$ 725. Ottawa and Columbus are separated by a distance of 835 km.

  • 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

Top 2 airlines flying from Ottawa to Columbus

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 402AverageC$ 569FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 479AverageC$ 666FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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