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Columbia

$361+ Cheap flights from Ontario to Columbia (ONT - CAE)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CAE
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
1 adult, Economy
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Cheap flight deals from Ontario to Columbia

Cheapest flights from Ontario to Columbia
Explore the most affordable flight options available from Ontario to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.

This Delta deal was found by Cheapflights users on 7/31. 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 11/1412:22 pm
ONT
-
CAE
1 stop8h 31m
Delta
Wed 11/187:00 am
CAE
-
ONT
1 stop7h 10m
Delta
Deal found 7/31$361
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 10/2112:43 pm
ONT
-
CAE
1 stop7h 01m
American Airlines
Sat 10/315:18 pm
CAE
-
ONT
1 stop6h 53m
American Airlines
Deal found 7/31$363
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Fri 8/287:00 am
ONT
-
CAE
1 stop7h 03m
United Airlines
Mon 8/3110:22 am
CAE
-
ONT
2 stops14h 37m
United Airlines
Deal found 8/3$384
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:00 pm
ONT
-
CAE
1 stop6h 20m
Delta
Wed 8/265:40 am
CAE
-
ONT
1 stop8h 02m
Delta
Deal found 7/30$401
This Delta deal was found by Cheapflights users on 7/31. 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 11/1412:22 pm
ONT
-
CAE
1 stop8h 31m
Delta
Tue 11/245:35 am
CAE
-
ONT
1 stop8h 35m
Delta
Deal found 7/31$410
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:15 pm
ONT
-
CAE
1 stop7h 15m
Delta
Fri 10/305:40 am
CAE
-
ONT
1 stop8h 26m
Delta
Deal found 7/30$429
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 10/1611:15 pm
ONT
-
CAE
1 stop7h 15m
Delta
Sat 10/312:00 pm
CAE
-
ONT
1 stop8h 30m
Delta
Deal found 8/3$459
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/1012:37 pm
ONT
-
CAE
1 stop6h 32m
American Airlines
Sun 9/137:48 pm
CAE
-
ONT
1 stop6h 48m
American Airlines
Deal found 7/31$460
This United Airlines deal was found by Cheapflights users on 8/1. 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 9/107:00 am
ONT
-
CAE
1 stop7h 03m
United Airlines
Mon 9/1410:22 am
CAE
-
ONT
2 stops14h 37m
United Airlines
Deal found 8/1$464
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:00 pm
ONT
-
CAE
1 stop6h 20m
Delta
Tue 8/185:40 am
CAE
-
ONT
1 stop8h 02m
Delta
Deal found 7/30$479
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/227:00 am
ONT
-
CAE
1 stop7h 03m
United Airlines
Fri 8/285:38 pm
CAE
-
ONT
1 stop7h 57m
United Airlines
Deal found 8/1$489

Find flight deals from Ontario to Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Columbia (CAE). 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 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$361
(Delta)

Popular in

June

Cheapest in

January

Average price

$553
Provider with most accurate pricing for Ontario-Columbia Metropolitan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Columbia Metropolitan flights.
Search Deals
From Ontario to Columbia Metropolitan
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Columbia 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 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Ontario to Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Fri 8/28

7:00 am-5:03 pm

1 stop7h 03m

Columbia Metropolitan

Mon 8/31

10:22 am-9:59 pm

2 stops14h 37m

$384
Quickest round-trip

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Fri 10/16

11:15 pm-9:30 am

1 stop7h 15m

Columbia Metropolitan

Fri 10/30

5:40 am-11:06 am

1 stop8h 26m

$429

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Fri 10/16

6:01 pm-9:30 am

2 stops12h 29m

Columbia Metropolitan

Sat 10/31

2:00 pm-7:30 pm

1 stop8h 30m

$518

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Thu 9/10

10:25 am-10:09 pm

1 stop8h 44m

Columbia Metropolitan

Sun 9/13

5:00 am-12:06 pm

2 stops10h 06m

$577

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Fri 8/7

12:00 pm-11:54 pm

1 stop8h 54m

Columbia Metropolitan

Sat 8/15

11:55 am-6:30 pm

1 stop9h 35m

$589
Cheapest one-way

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Wed 8/12

12:00 pm-11:54 pm

1 stop8h 54m

$408

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Tue 8/25

7:05 am-5:20 pm

1 stop7h 15m

$430

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Tue 8/25

5:00 am-9:28 pm

2 stops13h 28m

$468

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Mon 8/10

6:10 am-5:05 pm

1 stop7h 55m

$468

OntarioColumbia

ONT - CAE

ONTCAE

Ontario

Sun 8/9

5:45 am-9:16 pm

2 stops12h 31m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Ontario to Columbia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Columbia in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Columbia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Columbia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Columbia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Columbia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Columbia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Ontario 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 Ontario to Columbia

What is the cheapest month to book a flight from Ontario to Columbia?

Currently, January is the cheapest month in which you can book a flight from Ontario to Columbia (average of $308). Flying from Ontario to Columbia in June is currently the most expensive (average of $857). 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 Ontario to Columbia?

Airfare is below average for this route at the moment.

Ontario to Columbia flights typically cost between $536 and $629 in November.
The cheapest round-trip price found within the last 5 days was $361 on Delta (Nov 14-Nov 18).

Reviews of airlines servicing Columbia

Get insights into the airlines that provide service to Columbia. 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 Columbia. Reviews last updated August 4, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Ontario to Columbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews

Boarding

8.1

Overall

7.8

Comfort

7.8

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Boarding

8.1

Overall

7.8

Comfort

7.8

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.1
Good
11,842 reviews
Delta
7.8
Good
8,483 reviews

Boarding

8.1

Overall

7.8

Comfort

7.8

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Ontario to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Columbia?

    Airlines like United Airlines and Delta fly from Ontario to Columbia in about 7h 03m. The time it takes to get you to your destination can typically vary by up to 12m. There are 2076 mi between Ontario and Columbia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Ontario to Columbia round-trip?

    Our cheapest airline available from Ontario to Columbia is American Airlines. Our recent data shows that you can find tickets from as low as $308 on this airline. An additional option worth looking into is Delta, starting at $308. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Columbia 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 Ontario to Columbia?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Columbia (average of $308). Flying from Ontario to Columbia in June is currently the most expensive (average of $857). 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

Traveling to a place near Columbia?

Book flights to Columbia if you plan to visit one of these locations
Irmo
West Columbia

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ontario to Columbia

Discover the top 2 airlines that operate flights from Ontario to Columbia. 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 2,558,603 searches. Data last updated August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$433FlexibilityNo cancel feeOn-timeN/A

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