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Cheap flights from Columbus, MS to Ontario from C$ 774

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
GTR — YYZ
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Columbus to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Columbus to Ontario
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 4 February 2026.

Tue 3/33:45 p.m.
GTR
-
YYZ
2 stops18h 14m
American Airlines
Tue 10/35:14 p.m.
YYZ
-
GTR
1 stop23h 01m
American Airlines
Deal found 3/2C$ 774
Tue 3/36:00 a.m.
GTR
-
YYZ
1 stop4h 07m
Delta
Tue 10/37:45 a.m.
YYZ
-
GTR
1 stop6h 38m
Delta
Deal found 3/2C$ 847
Fri 20/26:00 a.m.
GTR
-
YYZ
1 stop4h 07m
WestJet
Tue 24/212:20 p.m.
YYZ
-
GTR
1 stop25h 26m
WestJet
Deal found 1/2C$ 2,337

Find flight deals from Columbus to Ontario

Keep the following information in mind while searching for Columbus to Ontario flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 774
American Airlines
  • American Airlines
  • 3/3-10/3
  • 3 total stops
  • 41h 15m total
  • Columbus to Ontario
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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 629,999 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from Columbus to Ontario that are best for you.

Fly from

Columbus

Fly to

Ontario

Route

Depart

Return

Price

ColumbusToronto

GTR - YYZ

GTRYYZ

Columbus Golden Triangle Reg.

Tue 3/3

3:45 p.m.-10:59 a.m.

2 stops18h 14m

Toronto Pearson Intl

Tue 10/3

5:14 p.m.-3:15 p.m.

1 stop23h 01m

C$ 774

ColumbusToronto

GTR - YYZ

GTRYYZ

Columbus Golden Triangle Reg.

Tue 3/3

6:00 a.m.-11:07 a.m.

1 stop4h 07m

Toronto Pearson Intl

Tue 10/3

7:45 a.m.-1:23 p.m.

1 stop6h 38m

C$ 847

ColumbusToronto

GTR - YYZ

GTRYYZ

Columbus Golden Triangle Reg.

Fri 20/2

6:00 a.m.-5:02 p.m.

1 stop10h 02m

Toronto Pearson Intl

Tue 24/2

12:20 p.m.-8:23 p.m.

1 stop9h 03m

C$ 2,337

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

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.
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
No data available for this route at this time. Please check back soon.

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.

  • What airport do you fly from for flights from Columbus to Ontario?

    Columbus Golden Triangle Reg. (GTR) is the airport you will fly out of if you book a flight from Columbus to Ontario. It is only a 16.0 km journey to Golden Triangle Reg. (GTR) from Columbus’s city centre.

  • How long is the flight from Columbus, Mississippi to Region of Ontario?

    There are many flights that can get you from Columbus, Mississippi to Region of Ontario in 4h 07m. Fly via American Airlines, Delta, or WestJet to get the fastest option. The distance from Columbus, Mississippi to Region of Ontario is about 1376 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Columbus to Ontario that include hotel bookings?

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

  • How can I find direct flights from Columbus to Ontario?

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

  • Can I find deals for business class flights from Columbus to Ontario?

    Yes. Cheapflights offers flight deals from Columbus to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Can Cheapflights find flights from Columbus to Ontario with no change fees?

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