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Cheap flights from Ontario to Columbia (ONT - COU) from $630

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 9/6. 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.
ONT — COU
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
1 adult, Economy
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Cheap 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 (COU). 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 April 24, 2024.

Round-trip from

$369
From Ontario to Columbia Regional
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What is the cheapest day to fly round-trip from Ontario to Columbia, Missouri?

Users have found that flying from Ontario to Columbia, Missouri on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, January can be a great choice for travel to Columbia, Missouri. Flights to Columbia, Missouri from Ontario in January are about $611 on average during January, but can be found for as low as $412.

When is the cheapest time to fly from Ontario to Columbia, Missouri (ONT - COU)?

Unlike at noon, when flights are generally more expensive, you can save up to 2% on flights from Ontario to Columbia, Missouri by exploring options for tickets in the morning.

Cheap American Airlines flights from Ontario to Columbia

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Columbia. 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 3,086,534 searches. Data last updated April 24, 2024.
Fri 9/66:32 amONT - COU
1 stop7h 36mAmerican Airlines
Sun 9/86:07 pmCOU - ONT
1 stop7h 19mAmerican Airlines
Deal found 4/22$630
Fri 9/612:40 pmONT - COU
2 stops7h 46mAmerican Airlines
Sun 9/85:55 amCOU - ONT
1 stop5h 41mAmerican Airlines
Deal found 4/22$635
Sat 5/2512:50 pmONT - COU
1 stop7h 40mAmerican Airlines
Sat 8/38:06 pmCOU - ONT
1 stop5h 43mAmerican Airlines
Deal found 4/23$650
Sat 5/2512:53 pmONT - COU
2 stops7h 37mAmerican Airlines
Sat 8/38:06 pmCOU - ONT
1 stop5h 43mAmerican Airlines
Deal found 4/23$655
Sat 5/2512:53 pmONT - COU
2 stops7h 37mAmerican Airlines
Sat 8/312:48 pmCOU - ONT
2 stops7h 34mAmerican Airlines
Deal found 4/23$660
Fri 9/69:50 amONT - COU
2 stops10h 36mAmerican Airlines
Sun 9/82:07 pmCOU - ONT
2 stops9h 37mAmerican Airlines
Deal found 4/22$720
Thu 6/2712:49 pmONT - COU
1 stop7h 46mAmerican Airlines
Sat 7/612:48 pmCOU - ONT
2 stops10h 58mAmerican Airlines
Deal found 4/23$798
Sat 5/412:52 pmONT - COU
1 stop7h 37mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
1 stop8h 09mAmerican Airlines
Deal found 4/22$930
Sat 5/42:53 pmONT - COU
1 stop5h 36mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
2 stops8h 35mAmerican Airlines
Deal found 4/22$935

Cheap Ontario to Columbia flights in April & May 2024

Find cheap flight options from Ontario to Columbia specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 24, 2024.
Sat 5/2512:50 pmONT - COU
1 stop7h 40mAmerican Airlines
Sat 8/38:06 pmCOU - ONT
1 stop5h 43mAmerican Airlines
Deal found 4/23$650
Sat 5/2512:53 pmONT - COU
2 stops7h 37mAmerican Airlines
Sat 8/38:06 pmCOU - ONT
1 stop5h 43mAmerican Airlines
Deal found 4/23$655
Sat 5/2512:53 pmONT - COU
2 stops7h 37mAmerican Airlines
Sat 8/312:48 pmCOU - ONT
2 stops7h 34mAmerican Airlines
Deal found 4/23$660
Sat 5/412:52 pmONT - COU
1 stop7h 37mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
1 stop8h 09mAmerican Airlines
Deal found 4/22$930
Fri 4/267:43 amONT - COU
2 stops11h 56mAmerican Airlines
Tue 4/3012:50 pmCOU - ONT
2 stops13h 07mAmerican Airlines
Deal found 4/23$934
Sat 5/42:53 pmONT - COU
1 stop5h 36mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
2 stops8h 35mAmerican Airlines
Deal found 4/22$935
Sat 5/46:25 amONT - COU
2 stops9h 12mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
2 stops8h 35mAmerican Airlines
Deal found 4/22$940
Fri 4/2610:46 amONT - COU
2 stops8h 53mAmerican Airlines
Tue 4/307:30 amCOU - ONT
1 stop6h 28mAmerican Airlines
Deal found 4/23$1,080
Thu 4/2510:46 amONT - COU
2 stops8h 53mAmerican Airlines
Tue 4/307:30 amCOU - ONT
1 stop6h 28mAmerican Airlines
Deal found 4/23$1,175

Ontario to Columbia 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Columbia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 24, 2024.
Fri 9/66:32 amONT - COU
1 stop7h 36mAmerican Airlines
Sun 9/86:07 pmCOU - ONT
1 stop7h 19mAmerican Airlines
Deal found 4/22$630
Fri 9/612:40 pmONT - COU
2 stops7h 46mAmerican Airlines
Sun 9/85:55 amCOU - ONT
1 stop5h 41mAmerican Airlines
Deal found 4/22$635
Sat 5/2512:50 pmONT - COU
1 stop7h 40mAmerican Airlines
Sat 8/38:06 pmCOU - ONT
1 stop5h 43mAmerican Airlines
Deal found 4/23$650
Sat 5/2512:53 pmONT - COU
2 stops7h 37mAmerican Airlines
Sat 8/38:06 pmCOU - ONT
1 stop5h 43mAmerican Airlines
Deal found 4/23$655
Sat 5/2512:53 pmONT - COU
2 stops7h 37mAmerican Airlines
Sat 8/312:48 pmCOU - ONT
2 stops7h 34mAmerican Airlines
Deal found 4/23$660
Fri 9/69:50 amONT - COU
2 stops10h 36mAmerican Airlines
Sun 9/82:07 pmCOU - ONT
2 stops9h 37mAmerican Airlines
Deal found 4/22$720
Thu 6/2712:49 pmONT - COU
1 stop7h 46mAmerican Airlines
Sat 7/612:48 pmCOU - ONT
2 stops10h 58mAmerican Airlines
Deal found 4/23$798
Sat 5/412:52 pmONT - COU
1 stop7h 37mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
1 stop8h 09mAmerican Airlines
Deal found 4/22$930
Fri 4/267:43 amONT - COU
2 stops11h 56mAmerican Airlines
Tue 4/3012:50 pmCOU - ONT
2 stops13h 07mAmerican Airlines
Deal found 4/23$934

Ontario to Columbia flights leaving soon

Find last-minute flight options from Ontario to Columbia 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 3,086,534 searches. Data last updated April 24, 2024.
Sat 5/412:52 pmONT - COU
1 stop7h 37mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
1 stop8h 09mAmerican Airlines
Deal found 4/22$930
Sat 5/42:53 pmONT - COU
1 stop5h 36mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
2 stops8h 35mAmerican Airlines
Deal found 4/22$935
Sat 5/46:25 amONT - COU
2 stops9h 12mAmerican Airlines
Tue 5/712:13 pmCOU - ONT
2 stops8h 35mAmerican Airlines
Deal found 4/22$940
Wed 5/12:53 pmONT - COU
2 stops19h 28mAmerican Airlines
Thu 5/23:51 pmCOU - ONT
2 stops10h 06mAmerican Airlines
Deal found 4/22$1,254

Find flights from Ontario to Columbia within your budget

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 3,086,534 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$630 - $935

Route

Depart

Return

Price

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Fri 9/6

1 stop7h 36m

Columbia Regional

Sun 9/8

1 stop7h 19m

$630

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Fri 9/6

2 stops7h 46m

Columbia Regional

Sun 9/8

1 stop5h 41m

$635

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Sat 5/25

1 stop7h 40m

Columbia Regional

Sat 8/3

1 stop5h 43m

$650

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Sat 5/25

2 stops7h 37m

Columbia Regional

Sat 8/3

1 stop5h 43m

$655

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Sat 5/25

2 stops7h 37m

Columbia Regional

Sat 8/3

2 stops7h 34m

$660

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Fri 9/6

2 stops10h 36m

Columbia Regional

Sun 9/8

2 stops9h 37m

$720

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Thu 6/27

1 stop7h 46m

Columbia Regional

Sat 7/6

2 stops10h 58m

$798

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Sat 5/4

1 stop7h 37m

Columbia Regional

Tue 5/7

1 stop8h 09m

$930

OntarioColumbia Regional

ONT - COU

ONTCOU

Ontario

Sat 5/4

1 stop5h 36m

Columbia Regional

Tue 5/7

2 stops8h 35m

$935

Flights are sorted by cheapest first

Deals found on 4/22

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Columbia. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Columbia, Missouri flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Columbia by month

Plan your trip from Ontario to Columbia by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Columbia is currently $0 while a round-trip flight costs $735. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Columbia, Missouri (average of $369). Flying from Ontario to Columbia, Missouri in March is currently the most expensive (average of $568). 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.

January

$369

February

$458

March

$568

April

$505

May

$492

June

$530

July

$475

August

$460

September

$509

October

$508

November

$437

December

$483

Temperature and rainfall in Columbia by month

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

COU

Temperature

30.2 - 77 °F

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 April 24, 2024.
American Airlines
7.3
Good
14,898 reviews
Check prices

Entertainment

7.1

Overall

7.3

Food

6.6

Boarding

7.6

Crew

8.0

Comfort

7.2

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,898 reviews
American Airlines
7.3
Good
14,898 reviews
Check prices

Entertainment

7.1

Overall

7.3

Food

6.6

Boarding

7.6

Crew

8.0

Comfort

7.2

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

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.

  • Can I find flights from Ontario to Columbia, Missouri for under $700 on Cheapflights?

    Yes, there are multiple flights from Ontario to Columbia, Missouri for under $700. The cheapest flight booked recently is on American Airlines for just $630, but on average you can expect to pay $840.

  • Are there last-minute flights available from Ontario to Columbia, Missouri for under $1,000?

    There are currently 4+ open flights from Ontario to Columbia, Missouri within the next 7 days for less than $1,000.

  • What is the cheapest airline to fly from Ontario to Columbia, Missouri round-trip?

    Our cheapest airline available from Ontario to Columbia, Missouri is American Airlines. Our recent data shows that you can find tickets from as low as $630 on this airline.

  • What does ONT to COU mean?

    Great question - ONT to COU just means Ontario Airport to Columbia Regional Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Ontario to Columbia 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 Ontario to Columbia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Columbia 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 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.

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

    Many airlines flying from Ontario to Columbia 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 Ontario to Columbia?

    Yes, you can often find last-minute deals on Ontario to Columbia 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 Ontario to Columbia, Missouri flight deals updated?

    The Ontario to Columbia, Missouri flight deals you see on this page were last updated on 4/23.

See more FAQs

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Top airline flying from Ontario to Columbia

Discover the top airline 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 3,086,534 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$509Average$638FlexibilityNo cancel feeOn-time71%
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Search flights from Ontario to Columbia by cabin class

Find flights from Ontario to Columbia, 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 Ontario to Columbia?

Cheapflights makes it easy to find Ontario to Columbia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Columbia from Ontario 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 Ontario to Columbia with no change fees?

Certainly. Search results for flights to Columbia from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Ontario to Columbia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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