YOW - CMH

C$ 310 Find Cheap Flights from Ottawa to Columbus – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Columbus departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Columbus Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Columbus, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Columbus, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 524
Typical prices: C$ 493-C$ 491
United Airlines
Thu 10/12Mon 14/12
YOW - CMH • 1 stop
Cheapest one-way flights
C$ 310
Air Canada
Thu 2/7
YOW - CMH • 1 stop
Top airlines
Cheapest • from C$ 524 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Ottawa and Columbus. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 542 (round-trip)
Shortest trip • 4h 08m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 42% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Columbus!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Columbus (YOW-CMH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Columbus that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Columbus

Thu, 10 Dec - Mon, 14 Dec
United Airlines Logo
6:00 a.m. - 12:48 p.m.
YOW
-
CMH
6h 48m
1 stop
United Airlines Logo
4:05 p.m. - 9:34 p.m.
CMH
-
YOW
5h 29m
1 stop
C$ 524United Airlines
Wed, 1 Jul - Wed, 8 Jul
United Airlines Logo
6:25 a.m. - 1:17 p.m.
YOW
-
CMH
6h 52m
1 stop
United Airlines Logo
6:40 a.m. - 4:38 p.m.
CMH
-
YOW
9h 58m
1 stop
C$ 537United Airlines
Wed, 1 Jul - Wed, 15 Jul
United Airlines Logo
6:25 a.m. - 1:17 p.m.
YOW
-
CMH
6h 52m
1 stop
United Airlines Logo
6:40 a.m. - 4:38 p.m.
CMH
-
YOW
9h 58m
1 stop
C$ 538United Airlines
Wed, 29 Jul - Wed, 5 Aug
Air Canada Logo
9:05 a.m. - 3:22 p.m.
YOW
-
CMH
6h 17m
1 stop
Air Canada Logo
9:55 a.m. - 3:10 p.m.
CMH
-
YOW
5h 15m
1 stop
C$ 544Air Canada
Sat, 11 Jul - Sat, 18 Jul
United Airlines Logo
7:30 p.m. - 11:42 p.m.
YOW
-
CMH
4h 12m
1 stop
United Airlines Logo
1:11 p.m. - 10:05 p.m.
CMH
-
YOW
8h 54m
1 stop
C$ 545United Airlines
Sun, 9 Aug - Sun, 16 Aug
Air Canada Logo
7:00 a.m. - 1:32 p.m.
YOW
-
CMH
6h 32m
1 stop
Air Canada Logo
4:05 p.m. - 9:15 p.m.
CMH
-
YOW
5h 10m
1 stop
C$ 559Air Canada
Wed, 1 Jul - Wed, 8 Jul
United Airlines Logo
6:25 a.m. - 1:17 p.m.
YOW
-
CMH
6h 52m
1 stop
United Airlines Logo
7:00 a.m. - 3:10 p.m.
CMH
-
YOW
8h 10m
2 stops
C$ 632United Airlines
Tue, 7 Jul - Tue, 7 Jul
United Airlines Logo
5:10 a.m. - 1:17 p.m.
YOW
-
CMH
8h 07m
2 stops
United Airlines Logo
4:20 p.m. - 9:35 p.m.
CMH
-
YOW
5h 15m
1 stop
C$ 633United Airlines
Wed, 1 Jul - Wed, 15 Jul
United Airlines Logo
12:00 p.m. - 7:13 p.m.
YOW
-
CMH
7h 13m
2 stops
United Airlines Logo
2:19 p.m. - 9:35 p.m.
CMH
-
YOW
7h 16m
1 stop
C$ 640United Airlines
Tue, 7 Jul - Tue, 7 Jul
United Airlines Logo
5:10 a.m. - 1:17 p.m.
YOW
-
CMH
8h 07m
2 stops
United Airlines Logo
7:54 p.m. - 1:10 p.m.
CMH
-
YOW
17h 16m
2 stops
C$ 651United Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Columbus flights

Get data-powered insights and trends into flights from Ottawa to Columbus to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ottawa to Columbus Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Columbus Airport departing in December.

What is the cheapest month to fly from Ottawa to Columbus Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Columbus Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Columbus Airport is April, where tickets cost C$ 411 (return) on average. On the other hand, the most expensive months are September and August, where the average cost of round-trip tickets is C$ 1,094 and C$ 918 respectively.

Good to know

Low seasonSeptember
Cheapest flightC$ 310
Best time to beat the crowds but there is an average 54% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Ottawa to Columbus

When to book flights from Ottawa to Columbus

Are your dates flexible? Find out the best times to travel from Ottawa to Columbus based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ottawa to Columbus flights

  • What is the cheapest flight from Ottawa to Columbus Airport?

    In the last 5 days, the lowest price for a flight from Ottawa to Columbus Airport was C$ 310 for a one-way ticket and C$ 524 for a round-trip.

  • Which airports will I be using when flying from Ottawa to Columbus?

    When flying out of Ottawa you will be using Ottawa. You will be landing at Columbus, also known as Columbus.

  • Which aircraft models fly most regularly from Ottawa to Columbus?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Columbus?

    Star Alliance is the only airline alliance operating flights between Ottawa and Columbus.

  • Which is the best airline for flights from Ottawa to Columbus, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Ottawa to Columbus are United Airlines and Air Canada. With an average price for the route of C$ 555 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 900 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Ottawa to Columbus?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Columbus.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Columbus?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Columbus from Ottawa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Columbus?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Columbus with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Columbus?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Columbus from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ottawa to Columbus

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Columbus. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Columbus? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9842 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

2.0 MediocreJoshua, Jun 2026
EWR - CMH
Read more United Airlines reviews

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

Crew were welcoming, accommodating and they worked hard to find places for all carry on.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

It was out first time flying Air Canada and it was ok, comfort-wise. I hope airlines are able to get a quiet room installed for young children flying. Screaming and crying the whole time in business class is quite unfortunate. That was the only thing that really messed up the experience.

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

Staff were very friendly. Plane left on time and arrived on time.

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

Flight and attendance were very good we had 2 hour delay that took the shine of it

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

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

Information on your arrival and departure airports