$174+ Cheap flights from Ohio to Ottawa (YOW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — YOW
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Ohio to Ottawa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ohio to Ottawa
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Cheapest flights from Ohio to OttawaExplore 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 October 30, 2026.
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 October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:24 pm -
1 stop9h 56m
Wed 12/168:00 am -
2 stops35h 06m
Deal found 10/25![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:09 pm -
1 stop11h 25m
Fri 12/43:15 pm -
2 stops29h 09m
Deal found 10/28![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:18 pm -
1 stop20h 06m
Mon 11/165:30 am -
2 stops13h 32m
Deal found 10/28![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:36 pm -
2 stops28h 48m
Wed 11/1810:30 am -
1 stop27h 30m
Deal found 10/27![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:28 am -
1 stop30h 56m
Thu 12/34:40 pm -
1 stop26h 15m
Deal found 10/29![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:13 am -
2 stops29h 19m
Sun 12/204:30 pm -
1 stop7h 20m
Deal found 10/25![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:06 pm -
1 stop10h 14m
Fri 12/42:05 pm -
1 stop8h 14m
Deal found 10/25![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:15 am -
1 stop7h 17m
Sun 11/153:30 pm -
2 stops44h 13m
Deal found 10/28![Multiple Airlines logo]()
$529
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:33 pm -
1 stop26h 52m
Sat 2/204:30 pm -
1 stop27h 50m
Deal found 10/28![Multiple Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:57 am -
1 stop12h 25m
Wed 11/257:00 am -
2 stops16h 35m
Deal found 10/26![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
2 stops21h 55m
Mon 11/167:05 am -
1 stop29h 39m
Deal found 10/29![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:51 pm -
2 stops25h 41m
Fri 12/182:10 pm -
1 stop31h 11m
Deal found 10/26![Multiple Airlines logo]()
$567
Best flights from Ohio to OttawaDiscover carefully curated flight deals from Ohio to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Ohio to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:24 pm -
1 stop9h 56m
Wed 12/168:00 am -
2 stops35h 06m
Deal found 10/25![Multiple Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:04 pm -
1 stop21h 07m
Fri 11/206:00 am -
1 stop10h 06m
Deal found 10/26![United Airlines logo]()
$683
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:28 am -
1 stop30h 56m
Thu 12/34:40 pm -
1 stop26h 15m
Deal found 10/29![Multiple Airlines logo]()
$437
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:54 pm -
3 stops20h 19m
Fri 12/43:15 pm -
3 stops30h 30m
Deal found 10/25![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
2 stops21h 55m
Mon 11/167:05 am -
1 stop29h 39m
Deal found 10/29![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:00 am -
1 stop9h 45m
Sun 12/204:30 pm -
1 stop7h 20m
Deal found 10/25![Multiple Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:57 am -
1 stop12h 25m
Wed 11/258:00 am -
1 stop15h 35m
Deal found 10/26![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:10 am -
1 stop14h 35m
Fri 12/182:10 pm -
1 stop31h 11m
Deal found 10/26![Multiple Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/111:24 pm -
1 stop10h 21m
Fri 12/182:10 pm -
2 stops28h 17m
Deal found 10/26![Multiple Airlines logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/126:30 am -
1 stop7h 52m
Sun 3/213:25 pm -
1 stop26h 46m
Deal found 10/27![Multiple Airlines logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:00 am -
1 stop16h 34m
Sun 11/1512:50 pm -
2 stops24h 20m
Deal found 10/28![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:55 pm -
1 stop23h 40m
Sun 12/203:30 pm -
1 stop27h 28m
Deal found 10/29![Multiple Airlines logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:01 pm -
1 stop21h 29m
Fri 12/258:00 am -
1 stop11h 54m
Deal found 10/25![Multiple Airlines logo]()
$714
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:00 am -
1 stop8h 45m
Sat 11/148:00 am -
1 stop15h 53m
Deal found 10/28![Multiple Airlines logo]()
$715
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:33 pm -
3 stops24h 59m
Sun 11/153:30 pm -
2 stops22h 24m
Deal found 10/29![Multiple Airlines logo]()
$804
Last-minute flights from Ohio to OttawaDiscover last-minute flight deals from Ohio to Ottawa. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Ohio to Ottawa. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:35 pm -
2 stops21h 45m
Sun 11/18:00 am -
1 stop9h 18m
Deal found 10/25![Multiple Airlines logo]()
$799
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
2 stops21h 55m
Mon 11/167:05 am -
1 stop29h 39m
Deal found 10/29![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:18 pm -
1 stop20h 06m
Mon 11/165:30 am -
2 stops13h 32m
Deal found 10/28![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:36 pm -
2 stops28h 48m
Wed 11/1810:30 am -
1 stop27h 30m
Deal found 10/27![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:15 am -
1 stop7h 17m
Sun 11/153:30 pm -
2 stops44h 13m
Deal found 10/28![Multiple Airlines logo]()
$529
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:00 am -
1 stop16h 34m
Sun 11/157:05 am -
1 stop30h 05m
Deal found 10/28![Multiple Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:04 pm -
1 stop21h 07m
Fri 11/206:00 am -
1 stop10h 06m
Deal found 10/26![United Airlines logo]()
$683
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:57 am -
1 stop12h 25m
Wed 11/257:00 am -
2 stops16h 35m
Deal found 10/26![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:28 am -
1 stop30h 56m
Thu 12/34:40 pm -
1 stop26h 15m
Deal found 10/29![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:09 pm -
1 stop11h 25m
Fri 12/43:15 pm -
2 stops29h 09m
Deal found 10/28![Multiple Airlines logo]()
$385
One-way flights from Ohio to OttawaSearch for one-way flight options from Ohio to Ottawa. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Ohio to Ottawa. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:32 pm -
2 stops21h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1312:51 pm -
2 stops25h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:50 pm -
2 stops29h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:04 pm -
1 stop11h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2312:04 pm -
1 stop27h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:30 pm -
2 stops26h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:22 pm -
2 stops21h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:29 pm -
1 stop27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:59 pm -
2 stops42h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/35:01 pm -
3 stops45h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$297
This deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:45 am -
1 stop7h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:29 pm -
1 stop10h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$343
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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $318 (Kiwi.com) |
One-way from | $174 (Kiwi.com) |
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 7,457,451 searches. Data last updated October 30, 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
Cheapest round-trip
ColumbusOttawa
CMH Columbus - YOW Ottawa
CMHYOW
Columbus
Sun 12/13
5:32 pm-2:32 pm
2 stops21h 00m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$174
CincinnatiOttawa
CVG Cincinnati Cinci./N. Kentucky - YOW Ottawa
CVGYOW
Cincinnati Cinci./N. Kentucky
Mon 12/21
12:50 pm-5:56 pm
2 stops29h 06m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$180
CincinnatiOttawa
CVG Cincinnati Cinci./N. Kentucky - YOW Ottawa
CVGYOW
Cincinnati Cinci./N. Kentucky
Tue 12/22
12:04 pm-11:25 pm
1 stop11h 21m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$183
ClevelandOttawa
CLE Cleveland Hopkins Intl - YOW Ottawa
CLEYOW
Cleveland Hopkins Intl
Sun 12/13
12:51 pm-1:13 pm
3 stops48h 22m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$186
CincinnatiOttawa
CVG Cincinnati Cinci./N. Kentucky - YOW Ottawa
CVGYOW
Cincinnati Cinci./N. Kentucky
Sat 12/19
9:30 pm-11:40 pm
2 stops26h 10m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$237
CincinnatiOttawa
CVG Cincinnati Cinci./N. Kentucky - YOW Ottawa
CVGYOW
Cincinnati Cinci./N. Kentucky
Wed 12/23
7:32 pm-5:56 pm
2 stops22h 24m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$258
ColumbusOttawa
CMH Columbus - YOW Ottawa
CMHYOW
Columbus
Thu 11/5
1:29 pm-5:24 pm
1 stop27h 55m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$275
ClevelandOttawa
CLE Cleveland Hopkins Intl - YOW Ottawa
CLEYOW
Cleveland Hopkins Intl
Sun 1/3
5:01 pm-2:33 pm
3 stops45h 32m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$297
ClevelandOttawa
CLE Cleveland Hopkins Intl - YOW Ottawa
CLEYOW
Cleveland Hopkins Intl
Tue 12/8
5:45 am-1:11 pm
1 stop7h 26m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
ColumbusOttawa
CMH Columbus - YOW Ottawa
CMHYOW
Columbus
Wed 12/9
1:24 pm-11:20 pm
1 stop9h 56m
Ottawa
Wed 12/16
8:00 am-7:06 pm
2 stops35h 06m
$318
Showing 1-10 of 31 resultsSorted by cheapest first
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.
CMH-YOW
CLE-YOW
CVG-YOW
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
USOH-YOW
CMH-YOW
CLE-YOW
CVG-YOW
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 $349). Flying from Ohio to Ottawa in October is currently the most expensive (average of $820). 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.
Traveling to a place near Ottawa?
Book flights to Ottawa if you plan to visit one of these locationsGatineau
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Alternative routes for Ohio to Ottawa
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Complete your trip
Complete your trip to Ottawa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ohio to Ottawa by cabin class
Find flights from Ohio to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ohio and Ottawa flights
Browse other Ohio and Ottawa flight options. Last updated on October 30, 2026.
Other flights to Ottawa
Explore flights to Ottawa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ohio to Ottawa flights
Consider these flights traveling from Ohio to Ottawa.
Top 2 airlines flying from Ohio to Ottawa
Discover the top 2 airlines that operate flights from Ohio to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$458 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$177 | Average$457 | FlexibilityNo cancel fee | On-time69% |