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Cheap flights from Columbus Airport to Ottawa from C$ 220

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — YOW
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Columbus to Ottawa

Enter your travel dates to find the best prices.

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 28 April 2026.

Thu 28/59:19 a.m.
CMH
-
YOW
1 stop7h 19m
United Airlines
Mon 1/66:25 a.m.
YOW
-
CMH
1 stop6h 52m
United Airlines
Deal found 26/4C$ 507
Mon 24/82:15 p.m.
CMH
-
YOW
1 stop6h 35m
Air Canada
Sun 30/811:15 a.m.
YOW
-
CMH
1 stop4h 07m
Air Canada
Deal found 26/4C$ 509
Thu 28/59:55 a.m.
CMH
-
YOW
1 stop5h 16m
Air Canada
Mon 1/69:10 a.m.
YOW
-
CMH
1 stop6h 12m
Air Canada
Deal found 24/4C$ 516
Sun 13/92:15 p.m.
CMH
-
YOW
1 stop6h 35m
Air Canada
Thu 24/911:15 a.m.
YOW
-
CMH
1 stop4h 07m
Air Canada
Deal found 27/4C$ 527
Sun 6/94:05 p.m.
CMH
-
YOW
1 stop5h 10m
Air Canada
Fri 18/911:15 a.m.
YOW
-
CMH
1 stop4h 07m
Air Canada
Deal found 27/4C$ 534
Mon 8/67:00 a.m.
CMH
-
YOW
1 stop6h 59m
United Airlines
Mon 15/63:10 p.m.
YOW
-
CMH
1 stop7h 42m
United Airlines
Deal found 24/4C$ 559
Fri 29/58:48 p.m.
CMH
-
YOW
1 stop17h 45m
Multiple Airlines
Sun 7/66:25 p.m.
YOW
-
CMH
2 stops42h 17m
Multiple Airlines
Deal found 27/4C$ 586
Tue 14/75:30 a.m.
CMH
-
YOW
2 stops9h 40m
United Airlines
Thu 16/76:25 a.m.
YOW
-
CMH
1 stop6h 52m
United Airlines
Deal found 25/4C$ 628
Mon 8/66:00 a.m.
CMH
-
YOW
1 stop9h 00m
Multiple Airlines
Mon 15/67:00 a.m.
YOW
-
CMH
2 stops34h 05m
Multiple Airlines
Deal found 24/4C$ 638
Sun 26/46:00 a.m.
CMH
-
YOW
1 stop18h 25m
Multiple Airlines
Thu 7/57:00 a.m.
YOW
-
CMH
2 stops16h 56m
Multiple Airlines
Deal found 23/4C$ 649

Find 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 28 April 2026.

Round-trip from

C$ 507

One-way from

C$ 220

Popular in

September

Cheapest in

March

Average price

C$ 564
United Airlines
  • United Airlines
  • 24/5-27/5
  • 2 total stops
  • 10h 50m total
  • Columbus to Ottawa
Search Deals
United Airlines
  • United Airlines
  • 24/5
  • 1 total stop
  • 4h 14m total
  • Columbus to Ottawa
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 424 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 28 April 2026.
Use the filters below to find and compare flights from Columbus Airport to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sun 24/5

6:00 a.m.-10:03 a.m.

1 stop4h 03m

Ottawa

Wed 27/5

6:25 a.m.-1:12 p.m.

1 stop6h 47m

C$ 507

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Tue 14/7

9:00 a.m.-1:59 p.m.

1 stop4h 59m

Ottawa

Thu 16/7

6:25 a.m.-1:17 p.m.

1 stop6h 52m

C$ 507

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 7/8

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

1 stop5h 15m

Ottawa

Fri 14/8

9:05 a.m.-3:22 p.m.

1 stop6h 17m

C$ 516

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Thu 28/5

6:05 a.m.-4:38 p.m.

1 stop10h 33m

Ottawa

Mon 1/6

3:10 p.m.-10:52 p.m.

1 stop7h 42m

C$ 520

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 12/6

7:00 a.m.-1:59 p.m.

1 stop6h 59m

Ottawa

Fri 19/6

10:44 a.m.-11:59 p.m.

1 stop13h 15m

C$ 520

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sat 6/6

11:03 a.m.-9:35 p.m.

1 stop10h 32m

Ottawa

Mon 15/6

7:30 p.m.-9:49 a.m.

1 stop14h 19m

C$ 520

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 4/9

7:50 p.m.-9:56 a.m.

1 stop14h 06m

Ottawa

Sun 6/9

7:30 p.m.-11:43 p.m.

1 stop4h 13m

C$ 538

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Mon 24/8

4:24 p.m.-9:35 p.m.

1 stop5h 11m

Ottawa

Sun 30/8

12:00 p.m.-10:22 p.m.

2 stops10h 22m

C$ 642
Cheapest one-way

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sun 24/5

7:40 p.m.-11:54 p.m.

1 stop4h 14m

C$ 220
Quickest one-way

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Thu 11/6

6:00 a.m.-10:03 a.m.

1 stop4h 03m

C$ 228

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 13 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from Columbus Airport to Ottawa (average of C$ 477). Flying from Columbus Airport to Ottawa in September is currently the most expensive (average of C$ 1,496). 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 Columbus Airport to Ottawa?

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. 0 airlines 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.

  • How long is the flight from Columbus Airport to Ottawa?

    A quick flight from Columbus Airport to Ottawa can take about 4h 03m. United Airlines provides one of the quickest options available for as low as C$ 507. There are 835 km between Columbus Airport and Ottawa. This flight may include one or multiple stops.

  • 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, March is the cheapest month in which you can book a flight from Columbus Airport to Ottawa (average of C$ 477). Flying from Columbus Airport to Ottawa in September is currently the most expensive (average of C$ 1,496). 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 Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

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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 Pierre Elliott Trudeau Intl flights
Columbus to Pearson Intl 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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