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Cheap flights from Columbia to Los Angeles from $356

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Columbia to Los Angeles departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Columbia to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:10 pm - 9:56 pm
CAE
-
ONT
7h 46m
1 stop
Delta Logo
5:05 pm - 9:25 am
ONT
-
CAE
13h 20m
2 stops
$356Delta
Wed, Sep 2 - Tue, Sep 8
Delta Logo
5:40 am - 10:57 am
CAE
-
ONT
8h 17m
1 stop
Delta Logo
10:00 pm - 9:25 am
ONT
-
CAE
8h 25m
1 stop
$360Delta
Sat, May 30 - Sat, Jun 6
Delta Logo
5:40 am - 10:57 am
CAE
-
ONT
8h 17m
1 stop
Delta Logo
10:00 pm - 9:25 am
ONT
-
CAE
8h 25m
1 stop
$379Delta
Sat, May 30 - Sat, Jun 6
Delta Logo
5:40 am - 10:42 am
CAE
-
ONT
8h 02m
1 stop
Delta Logo
10:59 pm - 11:17 am
ONT
-
CAE
9h 18m
1 stop
$395Delta
Thu, Aug 27 - Tue, Sep 1
Delta Logo
5:40 am - 4:17 pm
CAE
-
ONT
13h 37m
2 stops
Delta Logo
10:00 pm - 9:25 am
ONT
-
CAE
8h 25m
1 stop
$400Delta
Sat, May 30 - Sat, Jun 6
American Airlines Logo
3:59 pm - 9:11 pm
CAE
-
ONT
8h 12m
1 stop
American Airlines Logo
11:25 pm - 9:34 am
ONT
-
CAE
7h 09m
1 stop
$402American Airlines
Wed, Aug 12 - Tue, Aug 18
Delta Logo
5:40 am - 10:57 am
CAE
-
ONT
8h 17m
1 stop
Delta Logo
10:00 pm - 9:15 am
ONT
-
CAE
8h 15m
1 stop
$404Delta
Sat, May 30 - Wed, Jun 3
Delta Logo
5:40 am - 10:42 am
CAE
-
ONT
8h 02m
1 stop
Delta Logo
10:59 pm - 11:17 am
ONT
-
CAE
9h 18m
1 stop
$405Delta
Thu, Aug 27 - Tue, Sep 1
Delta Logo
5:10 pm - 9:56 pm
CAE
-
ONT
7h 46m
1 stop
Delta Logo
5:05 pm - 9:25 am
ONT
-
CAE
13h 20m
2 stops
$410Delta
Wed, Sep 2 - Tue, Sep 8
Delta Logo
5:40 am - 4:17 pm
CAE
-
ONT
13h 37m
2 stops
Delta Logo
10:00 pm - 9:25 am
ONT
-
CAE
8h 25m
1 stop
$414Delta
Sat, May 30 - Sat, Jun 6

American Airlines flights from Columbia to Ontario

Our best American Airlines deals on Columbia to Ontario flight tickets
American Airlines
Aug 12
CAE3:59 pmColumbia Metropolitan
8h 12m
1 stop
ONT9:11 pmOntario
Aug 18
ONT11:25 pmOntario
7h 09m
1 stop
CAE9:34 amColumbia Metropolitan
$402
American Airlines
Aug 12
CAE3:59 pmColumbia Metropolitan
8h 12m
1 stop
ONT9:11 pmOntario
Aug 18
ONT11:59 pmOntario
12h 32m
2 stops
CAE3:31 pmColumbia Metropolitan
$421
American Airlines
Aug 27
CAE6:06 pmColumbia Metropolitan
6h 58m
1 stop
ONT10:04 pmOntario
Sep 1
ONT11:59 pmOntario
10h 25m
2 stops
CAE1:24 pmColumbia Metropolitan
$445

United Airlines flights from Columbia to Ontario

Our best United Airlines deals on Columbia to Ontario flight tickets
United Airlines
Oct 24
CAE5:25 pmColumbia Metropolitan
8h 01m
1 stop
ONT10:26 pmOntario
Oct 27
ONT6:53 pmOntario
11h 54m
2 stops
CAE9:47 amColumbia Metropolitan
$466
United Airlines
Oct 24
CAE2:40 pmColumbia Metropolitan
10h 46m
2 stops
ONT10:26 pmOntario
Oct 27
ONT6:53 pmOntario
11h 54m
2 stops
CAE9:47 amColumbia Metropolitan
$472
United Airlines
May 29
CAE5:27 pmColumbia Metropolitan
8h 24m
1 stop
ONT10:51 pmOntario
May 30
ONT5:45 amOntario
12h 31m
2 stops
CAE9:16 pmColumbia Metropolitan
$546

momondo Fare Finder

 
Customize your flight search to find flights from Columbia 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Columbia to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Wed 9/2

5:10 pm-9:56 pm

1 stop7h 46m

Ontario

Tue 9/8

5:05 pm-9:25 am

2 stops13h 20m

$356

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 5/30

5:40 am-10:57 am

1 stop8h 17m

Ontario

Sat 6/6

10:00 pm-9:25 am

1 stop8h 25m

$360

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 5/30

5:40 am-10:57 am

1 stop8h 17m

Ontario

Sat 6/6

10:00 pm-9:25 am

1 stop8h 25m

$379

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Thu 8/27

5:40 am-10:42 am

1 stop8h 02m

Ontario

Tue 9/1

10:59 pm-11:17 am

1 stop9h 18m

$395

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 5/30

5:40 am-4:17 pm

2 stops13h 37m

Ontario

Sat 6/6

10:00 pm-9:25 am

1 stop8h 25m

$400
Quickest round-trip

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Wed 8/12

3:59 pm-9:11 pm

1 stop8h 12m

Ontario

Tue 8/18

11:25 pm-9:34 am

1 stop7h 09m

$402

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 5/30

5:40 am-10:57 am

1 stop8h 17m

Ontario

Wed 6/3

10:00 pm-9:15 am

1 stop8h 15m

$404

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Thu 8/27

5:40 am-10:42 am

1 stop8h 02m

Ontario

Tue 9/1

10:59 pm-11:17 am

1 stop9h 18m

$405

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Wed 9/2

5:10 pm-9:56 pm

1 stop7h 46m

Ontario

Tue 9/8

5:05 pm-9:25 am

2 stops13h 20m

$410

ColumbiaOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 5/30

5:40 am-4:17 pm

2 stops13h 37m

Ontario

Sat 6/6

10:00 pm-9:25 am

1 stop8h 25m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Columbia to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Columbia and Ontario?

What is the cheapest month to fly to Ontario?

In general, January is the cheapest month to fly from Columbia to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of January, then book flights to Ontario from Columbia during October instead. Flights to Ontario in October, while not as cheap as those in January, still average around $392.

How have Columbia to Ontario flight prices changed over time?

As of May 2026, prices for Columbia to Ontario flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Columbia to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Columbia to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbia to Ontario (CAE to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbia to Ontario

Fastest flight time

6h 58m

Direct flights

None
The fastest flight from Columbia to Ontario takes 6h 58m
There are no direct flights from Columbia to Ontario. There are no popular flight routes from Columbia to Ontario.
Search flight deals

Frequently asked questions about flying from Columbia to Ontario

  • How far is Columbia Metropolitan to Ontario by plane?

    The straight-line distance from Columbia Metropolitan to Ontario is 2083.7 mi. Flights usually cover this in 6h 58m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Columbia Metropolitan Airport to Ontario Airport?

    Prices for flights from Columbia Metropolitan Airport to Ontario Airport are updated daily.

  • How many operators does momondo search for flights from Columbia Metropolitan Airport to Ontario Airport?

  • How old do you have to be to fly from Columbia Metropolitan Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbia Metropolitan Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Columbia to Ontario?

Best airlines flying from Columbia to Ontario

Compare and see reviews for airlines that fly from Columbia to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
7.9
8,454 reviews
Search Delta flights
American AirlinesPriceFrom $338Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Columbia to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbia to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Columbia to Ontario with flexible booking policies on momondo?

All flight searches from Columbia to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Columbia to Ontario?

Once you have performed a search for Columbia to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Columbia to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Columbia to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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