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Cheap flights from Ohio to Ottawa from C$ 184

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — YOW
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ohio to Ottawa

Keep the following information in mind while searching for Ohio to Ottawa flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 403

One-way from

C$ 184

Popular in

August

Cheapest in

May

Average price

C$ 1,181
23/10-24/10
  • 23/10-24/10
  • 3 total stops
  • 26h 39m total
  • Ohio to Ottawa
Search Deals
30/10
  • 30/10
  • 1 total stop
  • 5h 07m total
  • Ohio to Ottawa
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Ohio to Ottawa

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 15 September 2025.

Thu 23/106:00 a.m.CVG - YOW
2 stops18h 22mMultiple Airlines
Fri 24/104:25 p.m.YOW - CVG
1 stop8h 17mMultiple Airlines
Deal found 14/9C$ 403
Wed 22/108:42 a.m.CMH - YOW
1 stop8h 15mMultiple Airlines
Fri 24/104:25 p.m.YOW - CMH
1 stop19h 44mMultiple Airlines
Deal found 14/9C$ 412
Sat 18/107:43 p.m.CMH - YOW
1 stop21h 14mMultiple Airlines
Fri 24/104:25 p.m.YOW - CMH
1 stop19h 44mMultiple Airlines
Deal found 14/9C$ 421
Wed 22/108:42 a.m.CMH - YOW
1 stop8h 15mMultiple Airlines
Sat 25/103:50 p.m.YOW - CMH
1 stop20h 08mMultiple Airlines
Deal found 14/9C$ 434
Wed 22/108:42 a.m.CMH - YOW
1 stop8h 15mMultiple Airlines
Thu 23/104:25 p.m.YOW - CMH
1 stop18h 58mMultiple Airlines
Deal found 14/9C$ 435
Wed 3/1211:55 a.m.DTW - YOW
1 stop5h 30mMultiple Airlines
Mon 8/125:40 a.m.YOW - DTW
2 stops31h 27mMultiple Airlines
Deal found 13/9C$ 435
Thu 23/105:00 a.m.CMH - YOW
2 stops12h 21mMultiple Airlines
Sat 25/103:50 p.m.YOW - CMH
1 stop20h 08mMultiple Airlines
Deal found 14/9C$ 439
Tue 30/98:34 a.m.CMH - YOW
1 stop8h 23mMultiple Airlines
Fri 3/104:25 p.m.YOW - CMH
1 stop18h 11mMultiple Airlines
Deal found 13/9C$ 442
Wed 3/1211:55 a.m.DTW - YOW
1 stop5h 30mMultiple Airlines
Fri 5/127:15 p.m.YOW - DTW
2 stops20h 55mMultiple Airlines
Deal found 13/9C$ 443
Mon 20/108:20 p.m.DTW - YOW
1 stop18h 36mMultiple Airlines
Fri 24/104:05 p.m.YOW - DTW
1 stop16h 08mMultiple Airlines
Deal found 14/9C$ 454
Thu 23/105:00 a.m.CMH - YOW
2 stops19h 22mMultiple Airlines
Sun 26/104:15 p.m.YOW - CMH
1 stop19h 43mMultiple Airlines
Deal found 14/9C$ 459
Thu 23/106:00 a.m.CVG - YOW
2 stops18h 22mMultiple Airlines
Sun 26/109:30 a.m.YOW - CVG
1 stop15h 12mMultiple Airlines
Deal found 14/9C$ 461

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 15 September 2025.
Use the filters below to find and compare flights from Ohio to Ottawa that are best for you.

Fly from

Ohio

Fly to

Ottawa

Route

Depart

Return

Price

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Wed 22/10

8:42 a.m.-4:57 p.m.

1 stop8h 15m

Ottawa

Fri 24/10

4:25 p.m.-12:09 p.m.

1 stop19h 44m

C$ 412

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sat 18/10

7:43 p.m.-4:57 p.m.

1 stop21h 14m

Ottawa

Fri 24/10

4:25 p.m.-12:09 p.m.

1 stop19h 44m

C$ 421

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Wed 22/10

8:42 a.m.-4:57 p.m.

1 stop8h 15m

Ottawa

Thu 23/10

4:25 p.m.-11:23 a.m.

1 stop18h 58m

C$ 435

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Tue 30/9

8:34 a.m.-4:57 p.m.

1 stop8h 23m

Ottawa

Fri 3/10

4:25 p.m.-10:36 a.m.

1 stop18h 11m

C$ 442

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Wed 3/12

11:55 a.m.-5:25 p.m.

1 stop5h 30m

Ottawa

Fri 5/12

7:15 p.m.-4:10 p.m.

2 stops20h 55m

C$ 443

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Thu 23/10

5:00 a.m.-12:22 a.m.

2 stops19h 22m

Ottawa

Sun 26/10

4:15 p.m.-11:58 a.m.

1 stop19h 43m

C$ 459

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Mon 20/10

7:28 a.m.-2:56 p.m.

1 stop7h 28m

Ottawa

Fri 24/10

1:25 p.m.-8:13 a.m.

2 stops18h 48m

C$ 460

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 30/10

7:28 a.m.-12:35 p.m.

1 stop5h 07m

Ottawa

Thu 6/11

9:25 a.m.-5:18 p.m.

1 stop7h 53m

C$ 463

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Mon 29/9

8:30 a.m.-5:20 p.m.

1 stop8h 50m

Ottawa

Tue 21/10

3:50 p.m.-12:34 a.m.

2 stops56h 44m

C$ 467

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Wed 29/10

8:20 p.m.-12:35 p.m.

1 stop16h 15m

Ottawa

Wed 5/11

6:50 a.m.-5:18 p.m.

2 stops10h 28m

C$ 468

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 41 results
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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, October is the cheapest month in which you can book a flight from Ohio to Ottawa (average of C$ 224). Flying from Ohio to Ottawa in December is currently the most expensive (average of C$ 326). 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.

What is the cheapest time of day to fly from OH to YOW?

Find hourly flight availability from Ohio to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Ohio to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 fly from Ohio to Ottawa in about 12h 35m. The time it takes to get you to your destination can typically vary by up to . There are 922 km between Ohio and Ottawa.

  • 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 Columbus - Ottawa or Cleveland Hopkins Intl - 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, October is the cheapest month in which you can book a flight from Ohio to Ottawa (average of C$ 224). Flying from Ohio to Ottawa in December is currently the most expensive (average of C$ 326). 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
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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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.

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