$116+ Cheap flights from Columbus to Ontario (ONT)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ONT
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Ontario 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
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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 Columbus to Ontario
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Cheapest flights from Columbus to OntarioExplore the most affordable flight options available from Columbus to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from Columbus to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:30 pm -
1 stop10h 17m
Tue 10/1311:52 am -
1 stop24h 40m
Deal found 8/25![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/247:50 pm -
2 stops24h 58m
Tue 9/2911:45 am -
1 stop24h 50m
Deal found 8/28![Frontier logo]()
$291
This CheapOair deal was found by Cheapflights users on 8/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:30 pm -
1 stop10h 17m
Tue 9/2211:45 am -
1 stop24h 50m
Deal found 8/26![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/184:30 pm -
1 stop21h 00m
Mon 9/216:45 pm -
2 stops21h 10m
Deal found 8/28![Frontier logo]()
$296
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:30 pm -
1 stop10h 17m
Fri 9/256:15 am -
1 stop6h 20m
Deal found 8/25![Frontier logo]()
$300
This Expedia deal was found by Cheapflights users on 8/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:30 pm -
1 stop10h 17m
Thu 10/811:52 am -
1 stop24h 40m
Deal found 8/26![Frontier logo]()
$303
This Expedia deal was found by Cheapflights users on 8/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:30 pm -
1 stop10h 17m
Wed 10/76:15 am -
1 stop6h 20m
Deal found 8/29![Frontier logo]()
$308
This CheapOair deal was found by Cheapflights users on 8/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:27 pm -
1 stop21h 02m
Tue 10/2011:52 am -
1 stop24h 40m
Deal found 8/25![Frontier logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/284:30 pm -
1 stop21h 00m
Mon 10/56:45 pm -
2 stops21h 10m
Deal found 8/28![Frontier logo]()
$317
This CheapOair deal was found by Cheapflights users on 8/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:30 pm -
1 stop10h 17m
Tue 10/611:45 am -
1 stop24h 50m
Deal found 8/28![Frontier logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 10/157:44 pm -
2 stops17h 45m
Tue 10/2011:52 am -
1 stop24h 40m
Deal found 8/27![Frontier logo]()
$329
This Frontier deal was found by Cheapflights users on 8/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:30 pm -
1 stop10h 17m
Wed 9/236:15 am -
1 stop6h 20m
Deal found 8/27![Frontier logo]()
$332
Best flights from Columbus to OntarioDiscover carefully curated flight deals from Columbus to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Columbus to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:07 pm -
1 stop8h 00m
Wed 9/231:04 pm -
1 stop7h 01m
Deal found 8/25![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 8/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
1 stop7h 50m
Wed 10/710:55 am -
2 stops8h 35m
Deal found 8/29![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:20 pm -
1 stop9h 39m
Wed 9/236:08 am -
1 stop8h 53m
Deal found 8/28![United Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 8/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 am -
1 stop8h 06m
Fri 10/231:35 pm -
1 stop6h 20m
Deal found 8/26![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:07 pm -
1 stop8h 17m
Wed 9/161:04 pm -
1 stop7h 01m
Deal found 8/25![Delta logo]()
$408
This Southwest deal was found by Cheapflights users on 8/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:50 pm -
2 stops8h 05m
Fri 10/231:30 pm -
2 stops7h 35m
Deal found 8/25![Southwest logo]()
$488
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:45 am -
1 stop6h 48m
Sat 10/311:29 pm -
1 stop6h 13m
Deal found 8/29![United Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 8/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/95:45 pm -
1 stop7h 29m
Sun 2/147:00 am -
1 stop8h 45m
Deal found 8/26![Delta logo]()
$442
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:58 pm -
1 stop7h 42m
Wed 11/116:00 am -
1 stop7h 03m
Deal found 8/29![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/204:40 pm -
1 stop7h 41m
Sat 3/65:00 am -
1 stop6h 56m
Deal found 8/28![United Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:21 am -
1 stop7h 57m
Sun 10/46:07 am -
1 stop6h 55m
Deal found 8/25![United Airlines logo]()
$505
Last-minute flights from Columbus to OntarioDiscover last-minute flight deals from Columbus to Ontario. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Ontario. Data last updated August 30, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:30 pm -
1 stop10h 17m
Wed 9/236:15 am -
1 stop6h 20m
Deal found 8/27![Frontier logo]()
$332
This CheapOair deal was found by Cheapflights users on 8/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:30 pm -
1 stop10h 17m
Tue 9/2211:45 am -
1 stop24h 50m
Deal found 8/26![Frontier logo]()
$294
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:30 pm -
1 stop10h 17m
Fri 9/256:15 am -
1 stop6h 20m
Deal found 8/25![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/184:30 pm -
1 stop21h 00m
Mon 9/216:45 pm -
2 stops21h 10m
Deal found 8/28![Frontier logo]()
$296
This CheapOair deal was found by Cheapflights users on 8/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:30 pm -
1 stop10h 17m
Tue 9/2211:45 am -
1 stop24h 50m
Deal found 8/27![Frontier logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/247:50 pm -
2 stops24h 58m
Tue 9/2911:45 am -
1 stop24h 50m
Deal found 8/28![Frontier logo]()
$291
This Priceline deal was found by Cheapflights users on 8/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:02 am -
1 stop10h 14m
Mon 9/286:15 am -
1 stop6h 20m
Deal found 8/27![Multiple Airlines logo]()
$344
This CheapOair deal was found by Cheapflights users on 8/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:30 pm -
1 stop21h 00m
Sun 9/2711:45 am -
1 stop24h 50m
Deal found 8/29![Frontier logo]()
$345
This Priceline deal was found by Cheapflights users on 8/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:02 am -
1 stop10h 14m
Wed 9/306:15 am -
1 stop6h 20m
Deal found 8/26![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/284:30 pm -
1 stop21h 00m
Mon 10/56:45 pm -
2 stops21h 10m
Deal found 8/28![Frontier logo]()
$317
One-way flights from Columbus to OntarioSearch for one-way flight options from Columbus to Ontario. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Columbus to Ontario. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Tue 10/67:50 pm -
2 stops30h 57m
Deal found 8/26![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 8/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:30 pm -
1 stop10h 17m
Deal found 8/27![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 8/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:30 pm -
1 stop21h 00m
Deal found 8/26![Frontier logo]()
$146
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:30 pm -
1 stop10h 17m
Deal found 8/26![Frontier logo]()
$148
This Trip.com deal was found by Cheapflights users on 8/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:27 pm -
1 stop21h 02m
Deal found 8/25![Frontier logo]()
$152
This Super.com deal was found by Cheapflights users on 8/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:27 pm -
1 stop10h 23m
Deal found 8/27![Frontier logo]()
$161
This Frontier deal was found by Cheapflights users on 8/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:30 pm -
1 stop10h 17m
Deal found 8/28![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Thu 10/157:44 pm -
2 stops41h 45m
Deal found 8/25![Frontier logo]()
$167
This Super.com deal was found by Cheapflights users on 8/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:30 pm -
1 stop21h 00m
Deal found 8/27![Frontier logo]()
$193
This Super.com deal was found by Cheapflights users on 8/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:27 pm -
1 stop6h 23m
Deal found 8/29![Frontier logo]()
$197
This American Airlines deal was found by Cheapflights users on 8/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/128:10 am -
1 stop15h 38m
Deal found 8/27![American Airlines logo]()
$198
Find flight deals from Columbus to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Ontario (ONT). 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 August 30, 2026.
Round-trip from | $284 (Frontier) |
|---|---|
One-way from | $116 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $354 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Ontario 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 August 30, 2026.
Use the filters below to find and compare flights from Columbus to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Thu 9/17
1:07 pm-6:07 pm
1 stop8h 00m
Ontario
Wed 9/23
1:04 pm-11:05 pm
1 stop7h 01m
$403
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Sat 10/17
6:00 am-11:06 am
1 stop8h 06m
Ontario
Fri 10/23
1:35 pm-10:55 pm
1 stop6h 20m
$405
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Sun 9/13
5:07 pm-10:24 pm
1 stop8h 17m
Ontario
Wed 9/16
1:04 pm-11:05 pm
1 stop7h 01m
$408
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Fri 10/2
8:00 am-12:50 pm
1 stop7h 50m
Ontario
Wed 10/7
10:55 am-10:30 pm
2 stops8h 35m
$410
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Tue 2/9
5:45 pm-10:14 pm
1 stop7h 29m
Ontario
Sun 2/14
7:00 am-6:45 pm
1 stop8h 45m
$442
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Thu 10/15
6:50 pm-11:55 pm
2 stops8h 05m
Ontario
Fri 10/23
1:30 pm-12:05 am
2 stops7h 35m
$488
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Tue 9/22
4:20 pm-10:59 pm
1 stop9h 39m
Ontario
Wed 9/23
6:08 am-6:01 pm
1 stop8h 53m
$493
Quickest round-trip
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Tue 10/27
8:45 am-12:33 pm
1 stop6h 48m
Ontario
Sat 10/31
1:29 pm-10:42 pm
1 stop6h 13m
$497
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Tue 11/10
4:58 pm-9:40 pm
1 stop7h 42m
Ontario
Wed 11/11
6:00 am-4:03 pm
1 stop7h 03m
$497
ColumbusOntario
CMH Columbus - ONT Ontario
CMHONT
Columbus
Sat 2/20
4:40 pm-9:21 pm
1 stop7h 41m
Ontario
Sat 3/6
5:00 am-2:56 pm
1 stop6h 56m
$500
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Columbus to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Columbus with our price prediction graph.
C01-ONT
CMH-ONT
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 to Ontario
C01-ONT
CMH-ONT
What is the cheapest month to book a flight from Columbus to Ontario?
Currently, October is the cheapest month in which you can book a flight from Columbus to Ontario (average of $286). Flying from Columbus to Ontario in February is currently the most expensive (average of $694). 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 to Ontario?
Airfare is below average for this route at the moment.
Columbus to Ontario flights typically cost between $411 and $695 in October.The cheapest round-trip price found within the last 5 days was $284 on Frontier (Oct 5-Oct 13).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated August 30, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Columbus to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Columbus to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 5 airlines flying from Columbus to Ontario
Discover the top 5 airlines that operate flights from Columbus to Ontario. 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 August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$318 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$377 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$469 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$477 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$344 | Average$496 | FlexibilityNo cancel fee | On-time71% |