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Alexandria

$471+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AEX
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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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 julio 3, 2025.

Round-trip from

$471
(Delta)

Popular in

January

Cheapest in

September

Average price

$638
From Ontario to Alexandria
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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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 julio 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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.
mié. 7/167:05 amONT - AEX
1 stop7h 05mDelta
dom. 7/204:50 pmAEX - ONT
1 stop7h 37mDelta
Deal found 7/2$471
This American Airlines deal was found by Cheapflights users on 7/1. 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.
mié. 7/1612:46 pmONT - AEX
1 stop7h 55mAmerican Airlines
dom. 7/206:30 pmAEX - ONT
1 stop7h 24mAmerican Airlines
Deal found 7/1$474

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 julio 3, 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

mié. 7/16

7:05 am-4:10 pm

1 stop7h 05m

Alexandria

dom. 7/20

4:50 pm-10:27 pm

1 stop7h 37m

$471

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

mié. 7/16

12:46 pm-10:41 pm

1 stop7h 55m

Alexandria

dom. 7/20

6:30 pm-11:54 pm

1 stop7h 24m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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, September is the cheapest month in which you can book a flight from Ontario to Alexandria, Louisiana (average of $478). Flying from Ontario to Alexandria, Louisiana in July is currently the most expensive (average of $638). 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.

Reviews of airlines servicing Alexandria

Get insights into the airlines that provide service to Alexandria. 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 Alexandria. Reviews last updated julio 3, 2025.
See what other customers who have flown with Delta and American Airlines from Ontario to Alexandria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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.

  • What are the cheapest airlines flying from Ontario to Alexandria, Louisiana round-trip?

    Currently priced at $471, Delta will fly you from Ontario to Alexandria, Louisiana and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $474.

  • 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, September is the cheapest month in which you can book a flight from Ontario to Alexandria, Louisiana (average of $478). Flying from Ontario to Alexandria, Louisiana in July is currently the most expensive (average of $638). 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 Ontario?

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

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