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Cheap flights from Ottawa to Columbus from C$ 420

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Columbus departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:48 p.m. - 10:11 p.m.YOW-CMH
7h 23m1 stop
United Airlines Logo
6:00 a.m. - 1:45 p.m.CMH-YOW
7h 45m1 stop
C$ 420United Airlines
Find Deal
Tue, 7 Apr - Wed, 8 Apr
Air Canada Logo
2:50 p.m. - 11:31 p.m.YOW-CMH
8h 41m2 stops
Air Canada Logo
6:07 a.m. - 4:21 p.m.CMH-YOW
10h 14m2 stops
C$ 495Air Canada
Find Deal
Tue, 7 Apr - Wed, 8 Apr
Air Canada Logo
2:50 p.m. - 11:31 p.m.YOW-CMH
8h 41m2 stops
Air Canada Logo
6:07 a.m. - 1:14 p.m.CMH-YOW
7h 07m2 stops
C$ 503Air Canada
Find Deal
Tue, 7 Apr - Wed, 8 Apr
Multiple Airlines Logo
12:05 p.m. - 11:44 p.m.YOW-CMH
11h 39m2 stops
Multiple Airlines Logo
9:30 a.m. - 3:23 p.m.CMH-YOW
5h 53m1 stop
C$ 541Multiple Airlines
Find Deal
Wed, 24 Dec - Thu, 25 Dec
United Airlines Logo
9:54 a.m. - 2:11 p.m.YOW-CMH
4h 17m1 stop
United Airlines Logo
9:00 a.m. - 9:18 p.m.CMH-YOW
12h 18m2 stops
C$ 553United Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
United Airlines Logo
9:45 a.m. - 2:08 p.m.YOW-CMH
4h 23m1 stop
United Airlines Logo
7:50 p.m. - 11:54 p.m.CMH-YOW
4h 04m1 stop
C$ 555United Airlines
Find Deal
Sun, 16 Nov - Tue, 18 Nov
Delta Logo
5:40 a.m. - 5:19 p.m.YOW-CMH
11h 39m2 stops
Delta Logo
1:46 p.m. - 12:42 a.m.CMH-YOW
10h 56m2 stops
C$ 562Delta
Find Deal
Sat, 29 Nov - Tue, 2 Dec
United Airlines Logo
7:27 p.m. - 9:49 a.m.YOW-CMH
14h 22m1 stop
United Airlines Logo
2:16 p.m. - 9:18 p.m.CMH-YOW
7h 02m1 stop
C$ 588United Airlines
Find Deal
Wed, 24 Dec - Thu, 25 Dec
Delta Logo
5:40 a.m. - 5:19 p.m.YOW-CMH
11h 39m2 stops
Delta Logo
12:33 p.m. - 12:42 a.m.CMH-YOW
12h 09m2 stops
C$ 598Delta
Find Deal
Sat, 29 Nov - Mon, 1 Dec
American Airlines Logo
9:10 a.m. - 10:32 a.m.YOW-CMH
25h 22m3 stops
American Airlines Logo
12:40 p.m. - 4:51 p.m.CMH-YOW
28h 11m3 stops
C$ 1,517American Airlines
Find Deal
Wed, 24 Dec - Thu, 25 Dec

Delta flights from Ottawa to Columbus Airport

Our best Delta deals on Ottawa to Columbus Airport flight tickets
Delta
29 Nov
YOW5:40 a.m.Ottawa
11h 39m
2 stops
CMH5:19 p.m.Columbus
2 Dec
CMH1:46 p.m.Columbus
10h 56m
2 stops
YOW12:42 a.m.Ottawa
C$ 562
Find similar
Delta
29 Nov
YOW5:40 a.m.Ottawa
11h 39m
2 stops
CMH5:19 p.m.Columbus
1 Dec
CMH12:33 p.m.Columbus
12h 09m
2 stops
YOW12:42 a.m.Ottawa
C$ 598
Find similar
Delta
16 Nov
YOW5:40 a.m.Ottawa
11h 39m
2 stops
CMH5:19 p.m.Columbus
18 Nov
CMH4:49 p.m.Columbus
7h 53m
2 stops
YOW12:42 a.m.Ottawa
C$ 696
Find similar

United Airlines flights from Ottawa to Columbus Airport

Our best United Airlines deals on Ottawa to Columbus Airport flight tickets
United Airlines
7 Apr
YOW2:48 p.m.Ottawa
7h 23m
1 stop
CMH10:11 p.m.Columbus
8 Apr
CMH6:00 a.m.Columbus
7h 45m
1 stop
YOW1:45 p.m.Ottawa
C$ 420
Find similar
United Airlines
5 Mar
YOW9:54 a.m.Ottawa
4h 17m
1 stop
CMH2:11 p.m.Columbus
8 Mar
CMH9:00 a.m.Columbus
12h 18m
2 stops
YOW9:18 p.m.Ottawa
C$ 553
Find similar
United Airlines
16 Nov
YOW9:45 a.m.Ottawa
4h 23m
1 stop
CMH2:08 p.m.Columbus
18 Nov
CMH7:50 p.m.Columbus
4h 04m
1 stop
YOW11:54 p.m.Ottawa
C$ 555
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Columbus Airport 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, momondo users made 96,600 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Ottawa to Columbus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Tue 7/4

2:48 p.m.-10:11 p.m.

1 stop7h 23m

Columbus

Wed 8/4

6:00 a.m.-1:45 p.m.

1 stop7h 45m

C$ 420

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Tue 7/4

2:50 p.m.-11:31 p.m.

2 stops8h 41m

Columbus

Wed 8/4

6:07 a.m.-4:21 p.m.

2 stops10h 14m

C$ 495

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Tue 7/4

2:50 p.m.-11:31 p.m.

2 stops8h 41m

Columbus

Wed 8/4

6:07 a.m.-1:14 p.m.

2 stops7h 07m

C$ 503

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Wed 24/12

12:05 p.m.-11:44 p.m.

2 stops11h 39m

Columbus

Thu 25/12

9:30 a.m.-3:23 p.m.

1 stop5h 53m

C$ 541

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Thu 5/3

9:54 a.m.-2:11 p.m.

1 stop4h 17m

Columbus

Sun 8/3

9:00 a.m.-9:18 p.m.

2 stops12h 18m

C$ 553

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Sun 16/11

9:45 a.m.-2:08 p.m.

1 stop4h 23m

Columbus

Tue 18/11

7:50 p.m.-11:54 p.m.

1 stop4h 04m

C$ 555

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Sat 29/11

5:40 a.m.-5:19 p.m.

2 stops11h 39m

Columbus

Tue 2/12

1:46 p.m.-12:42 a.m.

2 stops10h 56m

C$ 562

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Wed 24/12

7:27 p.m.-9:49 a.m.

1 stop14h 22m

Columbus

Thu 25/12

2:16 p.m.-9:18 p.m.

1 stop7h 02m

C$ 588

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Sat 29/11

5:40 a.m.-5:19 p.m.

2 stops11h 39m

Columbus

Mon 1/12

12:33 p.m.-12:42 a.m.

2 stops12h 09m

C$ 598

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Wed 24/12

9:10 a.m.-10:32 a.m.

3 stops25h 22m

Columbus

Thu 25/12

12:40 p.m.-4:51 p.m.

3 stops28h 11m

C$ 1,517

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Columbus from

How to get the cheapest flight ticket from Ottawa to Columbus Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ottawa and Columbus Airport?

What is the cheapest month to fly to Columbus Airport?

The month of November is, on average, the cheapest month to fly to Columbus Airport from Ottawa, with most prices found around C$ 656. If you aren’t able to travel to Columbus Airport during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 769.

What is the cheapest day to depart on your flight to Columbus Airport?

The cheapest day to depart from Ottawa to Columbus Airport is on a Thursday when prices can be found for as low as C$ 765. Flights from Ottawa to Columbus Airport on a Sunday will generally be more expensive and average around C$ 1,001. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Columbus Airport?

Flying to Columbus Airport from Ottawa in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 694 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Columbus Airport is in the morning when prices are around C$ 932.

When to book flights from Ottawa to Columbus Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Columbus Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Columbus Airport (YOW to CMH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Columbus Airport

Direct flights

None
There are no direct flights from Ottawa to Columbus Airport. There are no popular flight routes from Ottawa to Columbus Airport.
Search flight deals

  • How far is Ottawa to Columbus by plane?

    Ottawa and Columbus are 840.1 km apart from one another. 4h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Columbus Airport?

    Prices for flights from Ottawa Airport to Columbus Airport refresh daily.

  • How many operators does momondo search for flights from Ottawa Airport to Columbus Airport?

  • How old do you have to be to fly from Ottawa Airport to Columbus Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Columbus Airport.

  • What documentation or ID do you need to fly to Columbus Airport?

    The necessary travel and health documents for your Columbus Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Columbus Airport?

Best airlines flying from Ottawa to Columbus Airport

Compare and see reviews for airlines that fly from Ottawa to Columbus Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 422Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 647Free CancellationRating
7.1
10,398 reviews
Search Air Canada flights

Travelling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
Lancaster

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Columbus?

It is quick and easy to find Ottawa to Columbus flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Columbus that suits you.

Can I find flights from Ottawa to Columbus with flexible booking policies on momondo?

All flight searches from Ottawa to Columbus on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ottawa to Columbus?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Columbus from Ottawa.

I’m not ready to book a flight from Ottawa to Columbus right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Columbus flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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