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CAE - ONT

$368 Find cheap flights from Columbia to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbia to Ontario departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/21
Fri 6/28

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbia to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbia to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 43,423,329 times on KAYAK, and here is why:

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Cheap flight deals from Columbia to Ontario (CAE-ONT)

 
These are the cheapest deals for flights from Columbia to Ontario currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Columbia to Ontario

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Columbia to Ontario.

Recent one-way flight deals from Columbia to Ontario

Only flying one-way? Below are some of the best one-way flight deals from Columbia to Ontario found on KAYAK recently.

Recent last minute flight deals from Columbia to Ontario

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Columbia to Ontario.

Recent direct flight deals from Columbia to Ontario

The latest deals for direct flights from Columbia to Ontario so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Columbia to Ontario

Find recent round-trip train or bus tickets from Columbia to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:45 pm - 12:33 pmCAE-ONT
24h 48m2 stops
6:25 pm - 4:51 pmONT-CAE
19h 26m2 stops
$575United Airlines
Find Deal
Fri, Jul 5 - Tue, Jul 9
10:00 am - 10:27 pmCAE-ONT
15h 27m2 stops
6:25 pm - 2:14 pmONT-CAE
16h 49m2 stops
$582United Airlines
Find Deal
Wed, Jun 5 - Tue, Jun 11
6:30 am - 5:28 pmCAE-ONT
13h 58m2 stops
6:25 pm - 4:51 pmONT-CAE
19h 26m2 stops
$652United Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
6:28 pm - 10:59 pmCAE-ONT
7h 31m1 stop
10:45 pm - 10:45 amONT-CAE
9h 00m1 stop
$699American Airlines
Find Deal
Wed, Jun 5 - Tue, Jun 11
6:00 am - 10:20 amCAE-ONT
7h 20m1 stop
7:05 am - 4:40 pmONT-CAE
6h 35m1 stop
$704Delta
Find Deal
Sun, Jun 16 - Wed, Jun 19
7:00 am - 10:20 amCAE-ONT
6h 20m1 stop
10:00 pm - 9:22 amONT-CAE
8h 22m1 stop
$748Delta
Find Deal
Sat, Jul 6 - Sat, Jul 13
4:28 pm - 10:09 pmCAE-ONT
8h 41m1 stop
10:45 pm - 10:45 amONT-CAE
9h 00m1 stop
$775American Airlines
Find Deal
Fri, Jun 7 - Sun, Jun 9
6:00 am - 10:20 amCAE-ONT
7h 20m1 stop
10:00 pm - 9:22 amONT-CAE
8h 22m1 stop
$792Delta
Find Deal
Sat, Jun 29 - Mon, Jul 8
2:32 pm - 9:27 pmCAE-ONT
9h 55m1 stop
10:36 pm - 8:35 amONT-CAE
6h 59m1 stop
$849American Airlines
Find Deal
Sat, Jun 29 - Sat, Jul 6
7:00 am - 11:54 amCAE-ONT
7h 54m1 stop
10:45 pm - 10:45 amONT-CAE
9h 00m1 stop
$851American Airlines
Find Deal
Fri, Jun 28 - Sun, Jun 30
7:07 pm - 11:00 pmCAE-ONT
6h 53m1 stop
$368Delta
Find Deal
Sun, Jun 16
10:00 am - 9:11 pmCAE-ONT
14h 11m2 stops
$385United Airlines
Find Deal
Mon, Jul 22
5:32 pm - 12:33 pmCAE-ONT
22h 01m2 stops
$393United Airlines
Find Deal
Sun, Jun 16
6:00 am - 12:17 pmCAE-ONT
9h 17m2 stops
$398Delta
Find Deal
Sun, Jun 16
6:30 am - 5:28 pmCAE-ONT
13h 58m2 stops
$411United Airlines
Find Deal
Sun, Jun 16
5:32 pm - 12:33 pmCAE-ONT
22h 01m2 stops
$424United Airlines
Find Deal
Thu, Jun 27
6:16 pm - 11:00 pmCAE-ONT
7h 44m1 stop
$433American Airlines
Find Deal
Mon, Jul 22
2:30 pm - 6:59 pmCAE-ONT
7h 29m1 stop
$437American Airlines
Find Deal
Mon, Jun 3
6:18 pm - 11:59 pmCAE-ONT
8h 41m2 stops
$493American Airlines
Find Deal
Sun, Jun 9
6:18 pm - 10:59 pmCAE-ONT
7h 41m1 stop
$593American Airlines
Find Deal
Thu, Jun 27
6:30 am - 12:33 pmCAE-ONT
9h 03m2 stops
5:15 am - 7:31 pmONT-CAE
11h 16m2 stops
$700United Airlines
Find Deal
Thu, May 23 - Sun, May 26
6:30 am - 12:33 pmCAE-ONT
9h 03m2 stops
5:15 am - 9:10 pmONT-CAE
12h 55m2 stops
$749United Airlines
Find Deal
Thu, May 23 - Sun, May 26
7:18 am - 1:52 pmCAE-ONT
9h 34m1 stop
11:30 pm - 10:32 amONT-CAE
8h 02m1 stop
$903American Airlines
Find Deal
Thu, May 23 - Sun, May 26
5:19 am - 11:52 amCAE-ONT
9h 33m2 stops
11:30 pm - 10:32 amONT-CAE
8h 02m1 stop
$906American Airlines
Find Deal
Thu, May 23 - Sun, May 26

Flights from Columbia to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Columbia to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Columbia to Ontario?

The average price of all flights from Columbia to Ontario clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Ontario on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Columbia to Ontario. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.

Which airlines provide the cheapest flights from Columbia to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Ontario from Columbia were found on Delta ($368) and United Airlines ($385), and the lowest round-trip tickets were found on United Airlines ($575) and American Airlines ($699).

Good to know

Low season

November

High season

April

Cheapest flight

$368
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Columbia to Ontario

When to book flights from Columbia to Ontario

Are your dates flexible? Find out the best times to travel from Columbia to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Columbia to Ontario

  • What is the cheapest flight from Columbia to Ontario?

    In the last 3 days, the lowest price for a flight from Columbia to Ontario was $368 for a one-way ticket and $575 for a round-trip.

  • Do I need a passport to fly between Columbia and Ontario?

    A passport is not required to fly from Columbia to Ontario.

  • Which aircraft models fly most regularly from Columbia to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbia to Ontario?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Columbia and Ontario, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Columbia to Ontario, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Columbia to Ontario are Delta and American Airlines. With an average price for the route of $693 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $534 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Columbia to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbia to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbia to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbia to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Columbia with another airline. Booking your flights between Columbia and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbia to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Columbia to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Columbia to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Columbia to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10585 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

2.0 MediocreRick, May 2024HNL - LAX
Read more about Delta reviews

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Crew was not friendly when I went to request a seat change.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

Book cheap flights from Columbia to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Columbia to Ontario found on KAYAK in the last 72 hours.
6/16Sun
1 stopDelta
6h 53mCAE-ONT
$368
7/22Mon
2 stopsUnited Airlines
14h 11mCAE-ONT
$385
6/16Sun
2 stopsUnited Airlines
22h 01mCAE-ONT
$393
6/16Sun
2 stopsDelta
9h 17mCAE-ONT
$398
6/16Sun
2 stopsUnited Airlines
13h 58mCAE-ONT
$411
6/27Thu
2 stopsUnited Airlines
22h 01mCAE-ONT
$424
7/22Mon
1 stopAmerican Airlines
7h 44mCAE-ONT
$433
6/3Mon
1 stopAmerican Airlines
7h 29mCAE-ONT
$437
6/9Sun
2 stopsAmerican Airlines
8h 41mCAE-ONT
$493
6/27Thu
1 stopAmerican Airlines
7h 41mCAE-ONT
$593

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Last minute flights from Columbia to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Columbia to Ontario that are departing in the next 10 days.
5/23Thu
multi-stopUnited Airlines
9h 03mCAE-ONT
5/26Sun
multi-stopUnited Airlines
11h 16mONT-CAE
$700
5/23Thu
multi-stopUnited Airlines
9h 03mCAE-ONT
5/26Sun
multi-stopUnited Airlines
12h 55mONT-CAE
$749
5/23Thu
multi-stopAmerican Airlines
9h 34mCAE-ONT
5/26Sun
multi-stopAmerican Airlines
8h 02mONT-CAE
$903
5/23Thu
multi-stopAmerican Airlines
9h 33mCAE-ONT
5/26Sun
multi-stopAmerican Airlines
8h 02mONT-CAE
$906

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Columbia - Ontario Flights

Departure:

Columbia (undefined)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Columbia

Cabin classes: