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Cheap flights from Ohio to Ottawa from C$ 243

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — YOW
9 Jun — 16 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ohio to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Ohio to Ottawa
Explore the most affordable flight options available from Ohio to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 May 2026.

Thu 4/69:30 p.m.
CVG
-
YOW
1 stop17h 03m
Multiple Airlines
Thu 11/67:00 a.m.
YOW
-
CVG
2 stops16h 33m
Multiple Airlines
Deal found 6/5C$ 585
Tue 2/67:00 a.m.
CMH
-
YOW
1 stop6h 59m
United Airlines
Fri 5/66:25 a.m.
YOW
-
CMH
1 stop6h 52m
United Airlines
Deal found 8/5C$ 651
Wed 8/79:55 a.m.
CMH
-
YOW
1 stop5h 15m
Air Canada
Fri 17/711:15 a.m.
YOW
-
CMH
1 stop4h 07m
Air Canada
Deal found 9/5C$ 660
Sat 20/69:55 a.m.
CMH
-
YOW
1 stop5h 15m
Air Canada
Sat 27/69:10 a.m.
YOW
-
CMH
1 stop6h 12m
Air Canada
Deal found 6/5C$ 662
Fri 5/66:15 a.m.
CVG
-
YOW
1 stop4h 50m
Air Canada
Mon 8/62:40 p.m.
YOW
-
CVG
1 stop5h 50m
Air Canada
Deal found 6/5C$ 662
Mon 1/64:20 p.m.
CMH
-
YOW
1 stop5h 15m
United Airlines
Thu 4/610:44 a.m.
YOW
-
CMH
1 stop13h 15m
United Airlines
Deal found 7/5C$ 665
Fri 29/56:50 a.m.
CVG
-
YOW
1 stop10h 17m
United Airlines
Tue 2/62:52 p.m.
YOW
-
CVG
1 stop9h 07m
United Airlines
Deal found 7/5C$ 665
Fri 5/67:00 a.m.
CVG
-
YOW
1 stop7h 33m
Multiple Airlines
Mon 8/67:00 a.m.
YOW
-
CVG
2 stops16h 38m
Multiple Airlines
Deal found 6/5C$ 681
Sun 7/67:45 a.m.
CLE
-
YOW
1 stop31h 15m
Multiple Airlines
Sun 14/67:00 a.m.
YOW
-
CLE
2 stops24h 57m
Multiple Airlines
Deal found 10/5C$ 688
Thu 28/56:10 p.m.
DTW
-
YOW
1 stop13h 40m
Multiple Airlines
Wed 3/66:55 a.m.
YOW
-
DTW
2 stops28h 54m
Multiple Airlines
Deal found 6/5C$ 688
Fri 5/61:00 p.m.
CLE
-
YOW
2 stops27h 53m
Multiple Airlines
Fri 12/67:00 a.m.
YOW
-
CLE
1 stop13h 37m
Multiple Airlines
Deal found 8/5C$ 718
Thu 28/56:10 p.m.
DTW
-
YOW
1 stop13h 40m
Multiple Airlines
Mon 1/62:20 p.m.
YOW
-
DTW
2 stops22h 44m
Multiple Airlines
Deal found 5/5C$ 725

Find flight deals from Ohio to Ottawa

Keep the following information in mind while searching for Ohio to Ottawa flight deals. Data was last updated 10 May 2026.

Round-trip from

C$ 585

One-way from

C$ 243

Popular in

September

Cheapest in

March

Average price

C$ 570
4/6-11/6
  • 4/6-11/6
  • 3 total stops
  • 33h 36m total
  • Ohio to Ottawa
Search Deals
21/6
  • 21/6
  • 2 total stops
  • 26h 36m total
  • Ohio to Ottawa
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (C$ 604 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 May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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 10 May 2026.
Use the filters below to find and compare flights from Ohio to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 4/6

9:30 p.m.-2:33 p.m.

1 stop17h 03m

Ottawa

Thu 11/6

2:20 p.m.-12:50 p.m.

1 stop22h 30m

C$ 606

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Tue 2/6

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

1 stop4h 03m

Ottawa

Fri 5/6

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

1 stop6h 52m

C$ 651

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Mon 1/6

4:20 p.m.-9:35 p.m.

1 stop5h 15m

Ottawa

Wed 3/6

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

1 stop6h 52m

C$ 651

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Wed 8/7

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

1 stop5h 15m

Ottawa

Fri 17/7

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

1 stop4h 07m

C$ 660

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Mon 1/6

4:20 p.m.-9:35 p.m.

1 stop5h 15m

Ottawa

Thu 4/6

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

1 stop13h 15m

C$ 665
Quickest round-trip

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sat 20/6

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

1 stop4h 03m

Ottawa

Sat 27/6

7:30 p.m.-11:59 p.m.

1 stop4h 29m

C$ 665

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Tue 23/6

7:38 a.m.-4:38 p.m.

1 stop9h 00m

Ottawa

Tue 30/6

5:50 p.m.-11:21 p.m.

1 stop5h 31m

C$ 665

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Fri 29/5

2:06 p.m.-9:35 p.m.

1 stop7h 29m

Ottawa

Tue 2/6

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

1 stop13h 15m

C$ 666

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 28/5

6:10 p.m.-7:50 a.m.

1 stop13h 40m

Ottawa

Mon 1/6

2:20 p.m.-1:04 p.m.

2 stops22h 44m

C$ 725

ClevelandOttawa

CLE - YOW

CLEYOW

Cleveland Hopkins Intl

Fri 5/6

3:42 p.m.-3:00 p.m.

1 stop23h 18m

Ottawa

Fri 12/6

7:00 a.m.-8:37 p.m.

1 stop13h 37m

C$ 758

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Showing 1-10 of 51 resultsSorted by cheapest first
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Best time to book a flight from Ohio to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Ohio 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 Ohio to Ottawa

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

Currently, March is the cheapest month in which you can book a flight from Ohio to Ottawa (average of C$ 211). Flying from Ohio to Ottawa in June is currently the most expensive (average of C$ 1,032). 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.

Related info for your journey

Find useful and relevant information for your journey from Ohio 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 Ohio?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights from Ohio to Ottawa.

  • How long is the flight from Ohio to Ottawa?

    Airlines like United Airlines, Air Canada, and WestJet fly from Ohio to Ottawa in about 4h 03m. The time it takes to get you to your destination can typically vary by up to 19h 12m. There are 835 km between Ohio and Ottawa. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Ohio to Ottawa?

    The most popular route from Ohio to Ottawa is Detroit Metropolitan Wayne County - Ottawa. You may also consider Cleveland Hopkins Intl - Ottawa or Cincinnati Cinci./N. Kentucky - Ottawa.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Ohio to Ottawa (average of C$ 211). Flying from Ohio to Ottawa in June is currently the most expensive (average of C$ 1,032). 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 Ohio to Ottawa

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Fly with Cheapflights

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

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Yes! Cheapflights helps users easily find flights from Ohio to Ottawa with no change fees.

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

Yes! Start tracking prices for Ohio to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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