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Alexandria

$374+ Cheap flights from Ontario to Alexandria, LA (ONT - AEX)

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AEX
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from Ontario to Alexandria

Cheapest flights from Ontario to Alexandria
Explore the most affordable flight options available from Ontario to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This American Airlines deal was found by Cheapflights users on 10/11. 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 11/1210:47 amONT - AEX
1 stop5h 02mAmerican Airlines
Sat 11/226:18 pmAEX - ONT
1 stop7h 39mAmerican Airlines
Deal found 10/11$399
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Sun 10/1211:59 pmONT - AEX
1 stop7h 42mAmerican Airlines
Wed 10/225:43 amAEX - ONT
1 stop6h 24mAmerican Airlines
Deal found 10/12$485
This Delta deal was found by Cheapflights users on 10/12. 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.
Sun 11/211:36 amONT - AEX
1 stop8h 23mDelta
Tue 11/411:51 amAEX - ONT
1 stop9h 28mDelta
Deal found 10/12$784
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Sat 11/112:59 amONT - AEX
1 stop7h 36mAmerican Airlines
Tue 11/46:42 pmAEX - ONT
1 stop5h 47mAmerican Airlines
Deal found 10/12$808
This Delta deal was found by Cheapflights users on 10/12. 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 12/1912:12 pmONT - AEX
1 stop6h 48mDelta
Fri 1/24:44 pmAEX - ONT
1 stop8h 39mDelta
Deal found 10/12$817

Cheap flight deals from Ontario to Alexandria

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Alexandria (AEX). 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 October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$784
(Delta)

One-way from

$381
(Delta)

Popular in

October

Cheapest in

August

Average price

$1,059
Provider with most accurate pricing for Ontario-Alexandria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Alexandria flights.
Search Deals
From Ontario to Alexandria
Search Deals
One-way flight from Ontario to Alexandria
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Alexandria 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 October 13, 2025.
Use the filters below to find and compare flights from Ontario to Alexandria that are best for you.

Fly from

Ontario

Fly to

Alexandria

Route

Depart

Return

Price

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Sat 4/11

6:00 am-9:38 pm

2 stops13h 38m

Alexandria

Wed 4/15

6:00 am-11:20 am

1 stop7h 20m

$374

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Wed 11/12

6:11 am-5:49 pm

2 stops9h 38m

Alexandria

Sat 11/22

6:18 pm-9:01 am

2 stops16h 43m

$610

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Sat 4/11

10:32 am-10:02 pm

2 stops9h 30m

Alexandria

Wed 4/15

12:14 pm-5:46 pm

2 stops7h 32m

$644

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Sun 11/2

11:36 am-9:59 pm

1 stop8h 23m

Alexandria

Tue 11/4

11:51 am-7:19 pm

1 stop9h 28m

$784

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Wed 11/19

7:05 am-4:18 pm

1 stop7h 13m

$381

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Sun 11/2

11:36 am-9:59 pm

1 stop8h 23m

$403

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Sat 11/1

12:59 am-9:35 am

1 stop7h 36m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Compare providers for flights from Ontario to Alexandria

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 Alexandria in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 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-Alexandria, Louisiana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Alexandria, Louisiana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Alexandria, Louisiana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Alexandria, Louisiana 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-Alexandria, Louisiana 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 Alexandria

Have a flexible travel schedule? Discover the best time to fly to Alexandria 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 Alexandria

What is the cheapest month to book a flight from Ontario to Alexandria, Louisiana?

Currently, May is the cheapest month in which you can book a flight from Ontario to Alexandria, Louisiana (average of $89). Flying from Ontario to Alexandria, Louisiana in December is currently the most expensive (average of $302). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Alexandria. 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 Alexandria, Louisiana?

    There are many flights that can get you from Ontario to Alexandria, Louisiana in 13h 38m. Fly via Delta to get the fastest option. Ontario and Alexandria, Louisiana are separated by a distance of 1464 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Alexandria 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 Alexandria, Louisiana?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Alexandria, Louisiana (average of $89). Flying from Ontario to Alexandria, Louisiana in December is currently the most expensive (average of $302). 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 Alexandria?

Book flights to Alexandria if you plan to visit one of these locations
Natchez
Marksville
Natchitoches

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