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Cheap flights from Columbia to Ontario (CAE - ONT) from $368

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 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.
CAE — ONT
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
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Cheap flight deals from Columbia to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Columbia (CAE) 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 May 22, 2024.

Popular in

December

Cheapest in

November

Average price

$693

Round-trip from

$238
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 38% potential price drop
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Average for round-trip flights in May 2024
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From Columbia Metropolitan to Ontario
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What is the cheapest day to fly round-trip from Columbia to Ontario?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 34% on the overall cost on flights from Columbia to Ontario.

How far in advance should I book a flight from Columbia to Ontario?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 23 days in advance, which can save you up to 79% on flights from Columbia to Ontario compared to booking the week you need them. Waiting 23 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $487. For sooner than that we have options available in the next 3 days from $537.

What is the cheapest month to fly from Columbia to Ontario?

February is one of the best times of the year to fly to Ontario from Columbia. Prices for February average $523 per person but you can even find prices for as low as $315. The most expensive prices can be found in the month of December. Opting for a February flight can save you 19% on your journey compared to booking in December

When is the cheapest time to fly from Columbia to Ontario (CAE - ONT)?

It’s typically best to fly out from Columbia to Ontario in the morning. Doing so could potentially save you 10% on the flight price compared to flying at noon, which is usually more expensive.

Cheap United Airlines flights from Columbia to Ontario

Explore cheap flight options specifically provided by United Airlines for the route between Columbia and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Columbia to Ontario. Deals update often to give you more flight options matching your criteria
Fri 7/52:45 pmCAE - ONT
2 stops24h 48mUnited Airlines
Tue 7/96:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/21$575
Wed 6/510:00 amCAE - ONT
2 stops15h 27mUnited Airlines
Tue 6/116:25 pmONT - CAE
2 stops16h 49mUnited Airlines
Deal found 5/21$582
Thu 5/3010:00 amCAE - ONT
2 stops15h 29mUnited Airlines
Fri 5/316:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$602
Wed 6/56:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Wed 6/126:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$652
Sat 7/66:30 amCAE - ONT
2 stops17h 18mUnited Airlines
Sat 7/135:10 amONT - CAE
2 stops13h 02mUnited Airlines
Deal found 5/20$710
Sat 6/296:30 amCAE - ONT
2 stops17h 18mUnited Airlines
Mon 7/86:35 pmONT - CAE
2 stops19h 16mUnited Airlines
Deal found 5/20$721
Sat 6/296:30 amCAE - ONT
2 stops17h 18mUnited Airlines
Sat 7/65:10 amONT - CAE
2 stops13h 02mUnited Airlines
Deal found 5/20$735
Fri 6/75:32 pmCAE - ONT
2 stops22h 01mUnited Airlines
Mon 6/106:25 pmONT - CAE
2 stops22h 06mUnited Airlines
Deal found 5/21$759
Sun 6/166:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Wed 6/196:25 pmONT - CAE
2 stops16h 49mUnited Airlines
Deal found 5/22$795

Cheap American Airlines flights from Columbia to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Columbia and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Columbia to Ontario. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 6/56:28 pmCAE - ONT
1 stop7h 31mAmerican Airlines
Tue 6/1110:45 pmONT - CAE
1 stop9h 00mAmerican Airlines
Deal found 5/21$699
Fri 6/74:28 pmCAE - ONT
1 stop8h 41mAmerican Airlines
Sun 6/910:45 pmONT - CAE
1 stop9h 00mAmerican Airlines
Deal found 5/20$775
Sat 6/292:32 pmCAE - ONT
1 stop9h 55mAmerican Airlines
Sat 7/610:36 pmONT - CAE
1 stop6h 59mAmerican Airlines
Deal found 5/20$849
Fri 6/287:00 amCAE - ONT
1 stop7h 54mAmerican Airlines
Sun 6/3010:45 pmONT - CAE
1 stop9h 00mAmerican Airlines
Deal found 5/21$851
Thu 9/126:07 amCAE - ONT
1 stop6h 29mAmerican Airlines
Tue 9/172:52 pmONT - CAE
1 stop6h 05mAmerican Airlines
Deal found 5/21$852
Sat 6/2911:13 amCAE - ONT
2 stops10h 09mAmerican Airlines
Sat 7/610:36 pmONT - CAE
1 stop9h 04mAmerican Airlines
Deal found 5/20$854
Mon 6/312:47 pmCAE - ONT
1 stop9h 12mAmerican Airlines
Fri 6/1410:45 pmONT - CAE
1 stop6h 46mAmerican Airlines
Deal found 5/21$855
Mon 6/312:47 pmCAE - ONT
1 stop9h 12mAmerican Airlines
Fri 6/147:26 pmONT - CAE
2 stops12h 19mAmerican Airlines
Deal found 5/21$860
Thu 5/3012:47 pmCAE - ONT
1 stop9h 12mAmerican Airlines
Fri 5/3110:29 pmONT - CAE
1 stop9h 03mAmerican Airlines
Deal found 5/22$861

Cheap Columbia to Ontario flights in May & June 2024

Find cheap flight options from Columbia to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
The lowest fares we've come across on flights traveling from Columbia to Ontario in May and June 2024. Check back in a little while for more flight options.
Wed 6/510:00 amCAE - ONT
2 stops15h 27mUnited Airlines
Tue 6/116:25 pmONT - CAE
2 stops16h 49mUnited Airlines
Deal found 5/21$582
Thu 5/3010:00 amCAE - ONT
2 stops15h 29mUnited Airlines
Fri 5/316:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$602
Tue 6/116:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Sat 6/155:15 amONT - CAE
2 stops12h 55mUnited Airlines
Deal found 5/22$612
Wed 6/56:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Wed 6/126:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$652
Wed 6/56:28 pmCAE - ONT
1 stop7h 31mAmerican Airlines
Tue 6/1110:45 pmONT - CAE
1 stop9h 00mAmerican Airlines
Deal found 5/21$699
Thu 5/236:30 amCAE - ONT
2 stops9h 03mUnited Airlines
Sun 5/265:15 amONT - CAE
2 stops11h 16mUnited Airlines
Deal found 5/21$700
Sun 6/167:00 amCAE - ONT
1 stop6h 20mDelta
Thu 6/2011:30 amONT - CAE
1 stop7h 03mDelta
Deal found 5/22$704
Sat 6/296:30 amCAE - ONT
2 stops17h 18mUnited Airlines
Mon 7/86:35 pmONT - CAE
2 stops19h 16mUnited Airlines
Deal found 5/20$721
Sat 6/296:30 amCAE - ONT
2 stops17h 18mUnited Airlines
Sat 7/65:10 amONT - CAE
2 stops13h 02mUnited Airlines
Deal found 5/20$735

Columbia to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Columbia and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
The lowest fares we've come across on flights traveling from Columbia to Ontario in May and June 2024. Check back in a little while for more flight options.
Fri 7/52:45 pmCAE - ONT
2 stops24h 48mUnited Airlines
Tue 7/96:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/21$575
Wed 6/510:00 amCAE - ONT
2 stops15h 27mUnited Airlines
Tue 6/116:25 pmONT - CAE
2 stops16h 49mUnited Airlines
Deal found 5/21$582
Thu 5/3010:00 amCAE - ONT
2 stops15h 29mUnited Airlines
Fri 5/316:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$602
Tue 6/116:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Sat 6/155:15 amONT - CAE
2 stops12h 55mUnited Airlines
Deal found 5/22$612
Wed 6/56:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Wed 6/126:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$652
Wed 6/56:28 pmCAE - ONT
1 stop7h 31mAmerican Airlines
Tue 6/1110:45 pmONT - CAE
1 stop9h 00mAmerican Airlines
Deal found 5/21$699
Thu 5/236:30 amCAE - ONT
2 stops9h 03mUnited Airlines
Sun 5/265:15 amONT - CAE
2 stops11h 16mUnited Airlines
Deal found 5/21$700
Sun 6/167:00 amCAE - ONT
1 stop6h 20mDelta
Thu 6/2011:30 amONT - CAE
1 stop7h 03mDelta
Deal found 5/22$704
Sat 7/66:30 amCAE - ONT
2 stops17h 18mUnited Airlines
Sat 7/135:10 amONT - CAE
2 stops13h 02mUnited Airlines
Deal found 5/20$710

Columbia to Ontario flights leaving soon

Find last-minute flight options from Columbia to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Have a look at some of the flights available from Columbia to Ontario departing last-minute. Tip: verify your flight details before completing your reservation.
Thu 5/3010:00 amCAE - ONT
2 stops15h 29mUnited Airlines
Fri 5/316:25 pmONT - CAE
2 stops19h 26mUnited Airlines
Deal found 5/22$602
Thu 5/3012:47 pmCAE - ONT
1 stop9h 12mAmerican Airlines
Fri 5/3110:29 pmONT - CAE
1 stop9h 03mAmerican Airlines
Deal found 5/22$861
Thu 5/3012:47 pmCAE - ONT
2 stops10h 21mAmerican Airlines
Fri 5/3110:29 pmONT - CAE
1 stop9h 03mAmerican Airlines
Deal found 5/22$866

One-way flights to Ontario from Columbia

Search for one-way flight options from Columbia to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Users traveling one-way from Columbia to Ontario can select one of these great deals. For those needing a return trip from Columbia, there is a search form available above.
Sun 6/167:07 pmCAE - ONT
1 stop6h 53mDelta
Deal found 5/22$368
Mon 7/2210:00 amCAE - ONT
2 stops14h 11mUnited Airlines
Deal found 5/21$385
Sun 6/165:32 pmCAE - ONT
2 stops22h 01mUnited Airlines
Deal found 5/21$393
Sun 6/166:00 amCAE - ONT
2 stops9h 17mDelta
Deal found 5/22$398
Sun 6/166:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Deal found 5/22$411
Thu 6/275:32 pmCAE - ONT
2 stops22h 01mUnited Airlines
Deal found 5/21$424
Mon 7/226:16 pmCAE - ONT
1 stop7h 44mAmerican Airlines
Deal found 5/21$433
Mon 6/36:30 amCAE - ONT
2 stops13h 58mUnited Airlines
Deal found 5/20$435
Mon 6/32:30 pmCAE - ONT
1 stop7h 29mAmerican Airlines
Deal found 5/20$437

Find flights from Columbia to Ontario within your budget

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, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$575 - $792

Route

Depart

Return

Price

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Fri 7/5

2 stops24h 48m

Ontario

Tue 7/9

2 stops19h 26m

$575

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Wed 6/5

2 stops15h 27m

Ontario

Tue 6/11

2 stops16h 49m

$582

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Wed 6/5

2 stops13h 58m

Ontario

Wed 6/12

2 stops19h 26m

$652

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Wed 6/5

1 stop7h 31m

Ontario

Tue 6/11

1 stop9h 00m

$699

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sun 6/16

1 stop7h 20m

Ontario

Wed 6/19

1 stop6h 35m

$704

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 7/6

2 stops17h 18m

Ontario

Sat 7/13

2 stops13h 02m

$710

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 7/6

1 stop6h 20m

Ontario

Sat 7/13

1 stop8h 22m

$748

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Fri 6/7

1 stop8h 41m

Ontario

Sun 6/9

1 stop9h 00m

$775

Columbia MetropolitanOntario

CAE - ONT

CAEONT

Columbia Metropolitan

Sat 6/29

1 stop7h 20m

Ontario

Mon 7/8

1 stop8h 22m

$792

Flights are sorted by cheapest first

Deals found on 5/21

When is the cheapest time to fly from Columbia to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Columbia to Ontario. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Columbia to Ontario flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Columbia to Ontario

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

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

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 May 22, 2024.
Read reviews from past customers who have flown United Airlines, American Airlines and Delta from Columbia to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
10,585 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
10,870 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.3
Good
14,421 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

  • Can I find flights from Columbia to Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Columbia to Ontario for under $600. The cheapest flight booked recently is on United Airlines for just $575, but on average you can expect to pay $759.

  • Are there last-minute flights available from Columbia to Ontario for under $700?

    There are currently 3+ open flights from Columbia to Ontario within the next 7 days for less than $700.

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

    United Airlines, at $575, was found to be the cheapest airline from Columbia to Ontario.Alternate airlines to your destination round-trip include American Airlines and Delta.

  • What are the cheapest airlines to fly from Columbia to Ontario one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $368. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Columbia to Ontario for a low price.

  • What does CAE to ONT mean?

    This is defined as Columbia Metropolitan Airport (CAE) and Ontario Airport (ONT). Codes like Ontario Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Columbia to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Columbia to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Columbia to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Columbia to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbia 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.

  • Can I find deals for flights from Columbia to Ontario that allow pets onboard?

    Many airlines flying from Columbia to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Columbia to Ontario?

    Yes, you can often find last-minute deals on Columbia to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Columbia to Ontario flight deals updated?

    The Columbia to Ontario flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from Columbia to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Columbia to Ontario (average of $238). Flying from Columbia to Ontario in June is currently the most expensive (average of $328). 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

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Top 2 airlines flying from Columbia to Ontario

Discover the top 2 airlines that operate flights from Columbia 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$332Average$693FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$353Average$534FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Columbia to Ontario by cabin class

Find flights from Columbia to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Columbia to Ontario?

Cheapflights helps you search for flights from Columbia to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Columbia to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Columbia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Columbia to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Columbia to Ontario become cheaper?

Yes! Start tracking prices for Columbia to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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