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Cheap flights from Ontario to Alexandria from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Alexandria departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Alexandria

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:59 pm - 10:13 am
ONT
-
AEX
8h 14m
1 stop
American Airlines Logo
5:40 pm - 11:59 pm
AEX
-
ONT
8h 19m
1 stop
$328American Airlines
Fri, Jun 5 - Sun, Jun 7
American Airlines Logo
7:13 pm - 10:13 am
ONT
-
AEX
13h 00m
2 stops
American Airlines Logo
5:40 pm - 10:39 pm
AEX
-
ONT
6h 59m
1 stop
$334American Airlines
Fri, Jun 5 - Sun, Jun 7
American Airlines Logo
7:13 pm - 10:13 am
ONT
-
AEX
13h 00m
2 stops
American Airlines Logo
10:44 am - 6:21 pm
AEX
-
ONT
9h 37m
2 stops
$586American Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
5:45 am - 3:25 pm
ONT
-
AEX
7h 40m
1 stop
United Airlines Logo
4:00 pm - 9:55 pm
AEX
-
ONT
7h 55m
1 stop
$606United Airlines
Mon, Jul 6 - Mon, Jul 13
United Airlines Logo
5:45 am - 7:55 pm
ONT
-
AEX
12h 10m
1 stop
United Airlines Logo
4:00 pm - 9:55 pm
AEX
-
ONT
7h 55m
1 stop
$615United Airlines
Mon, Jul 6 - Mon, Jul 13
United Airlines Logo
1:56 pm - 3:28 pm
ONT
-
AEX
23h 32m
2 stops
United Airlines Logo
4:05 pm - 12:12 pm
AEX
-
ONT
22h 07m
2 stops
$635United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
1:50 pm - 3:25 pm
ONT
-
AEX
23h 35m
2 stops
United Airlines Logo
4:00 pm - 9:55 pm
AEX
-
ONT
7h 55m
1 stop
$667United Airlines
Mon, Jul 6 - Mon, Jul 13
United Airlines Logo
5:45 am - 2:50 pm
ONT
-
AEX
7h 05m
1 stop
United Airlines Logo
9:43 am - 9:55 pm
AEX
-
ONT
14h 12m
1 stop
$673United Airlines
Thu, May 21 - Mon, May 25
United Airlines Logo
1:50 pm - 7:55 pm
ONT
-
AEX
28h 05m
2 stops
United Airlines Logo
4:00 pm - 9:55 pm
AEX
-
ONT
7h 55m
1 stop
$679United Airlines
Fri, May 22 - Tue, May 26
United Airlines Logo
5:45 am - 2:50 pm
ONT
-
AEX
7h 05m
1 stop
United Airlines Logo
9:43 am - 10:37 pm
AEX
-
ONT
14h 54m
2 stops
$774United Airlines
Thu, May 21 - Mon, May 25

United Airlines flights from Ontario to Alexandria, Louisiana

Our best United Airlines deals on Ontario to Alexandria, Louisiana flight tickets
United Airlines
Jul 6
ONT5:45 amOntario
7h 40m
1 stop
AEX3:25 pmAlexandria
Jul 13
AEX4:00 pmAlexandria
7h 55m
1 stop
ONT9:55 pmOntario
$606
United Airlines
Jul 6
ONT5:45 amOntario
12h 10m
1 stop
AEX7:55 pmAlexandria
Jul 13
AEX4:00 pmAlexandria
7h 55m
1 stop
ONT9:55 pmOntario
$615
United Airlines
Aug 29
ONT1:56 pmOntario
23h 32m
2 stops
AEX3:28 pmAlexandria
Sep 2
AEX4:05 pmAlexandria
22h 07m
2 stops
ONT12:12 pmOntario
$635

American Airlines flights from Ontario to Alexandria, Louisiana

Our best American Airlines deals on Ontario to Alexandria, Louisiana flight tickets
American Airlines
Jun 5
ONT11:59 pmOntario
8h 14m
1 stop
AEX10:13 amAlexandria
Jun 7
AEX5:40 pmAlexandria
8h 19m
1 stop
ONT11:59 pmOntario
$328
American Airlines
Jun 5
ONT7:13 pmOntario
13h 00m
2 stops
AEX10:13 amAlexandria
Jun 7
AEX5:40 pmAlexandria
6h 59m
1 stop
ONT10:39 pmOntario
$334
American Airlines
May 13
ONT11:59 pmOntario
7h 38m
1 stop
AEX9:37 amAlexandria
May 17
AEX10:07 amAlexandria
10h 23m
2 stops
ONT6:30 pmOntario
$494

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Alexandria, Louisiana 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 9, 2026.
Use the filters below to find and compare flights from Ontario to Alexandria, Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Fri 6/5

11:59 pm-10:13 am

1 stop8h 14m

Alexandria

Sun 6/7

5:40 pm-11:59 pm

1 stop8h 19m

$328

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Fri 6/5

7:13 pm-10:13 am

2 stops13h 00m

Alexandria

Sun 6/7

5:40 pm-10:39 pm

1 stop6h 59m

$334

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Fri 6/5

7:13 pm-10:13 am

2 stops13h 00m

Alexandria

Sun 6/7

10:44 am-6:21 pm

2 stops9h 37m

$586
Quickest round-trip

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Mon 7/6

5:45 am-3:25 pm

1 stop7h 40m

Alexandria

Mon 7/13

4:00 pm-9:55 pm

1 stop7h 55m

$606

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Mon 7/6

5:45 am-7:55 pm

1 stop12h 10m

Alexandria

Mon 7/13

4:00 pm-9:55 pm

1 stop7h 55m

$615

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Sat 8/29

1:56 pm-3:28 pm

2 stops23h 32m

Alexandria

Wed 9/2

4:05 pm-12:12 pm

2 stops22h 07m

$635

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Mon 7/6

1:50 pm-3:25 pm

2 stops23h 35m

Alexandria

Mon 7/13

4:00 pm-9:55 pm

1 stop7h 55m

$667

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Thu 5/21

5:45 am-2:50 pm

1 stop7h 05m

Alexandria

Mon 5/25

9:43 am-9:55 pm

1 stop14h 12m

$673

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Fri 5/22

1:50 pm-7:55 pm

2 stops28h 05m

Alexandria

Tue 5/26

4:00 pm-9:55 pm

1 stop7h 55m

$679

OntarioAlexandria

ONT - AEX

ONTAEX

Ontario

Thu 5/21

5:45 am-2:50 pm

1 stop7h 05m

Alexandria

Mon 5/25

9:43 am-10:37 pm

2 stops14h 54m

$774

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Alexandria from

How to get the cheapest flight ticket from Ontario to Alexandria, Louisiana

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 cheapest airline that flies from Ontario to Alexandria?

American Airlines and Delta are the most popular carriers operating from Ontario to Alexandria

What airlines fly to Alexandria, Louisiana?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Alexandria, Louisiana from Ontario according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Alexandria, Louisiana. Keep in mind that there are 3 different airlines that fly to Alexandria, Louisiana on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Alexandria, Louisiana

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

Cheap Ontario to Alexandria, Louisiana (ONT to AEX) flight deals and tips

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

Fastest flight time

7h 07m

Direct flights

None
The fastest flight from Ontario to Alexandria, Louisiana takes 7h 07m
There are no direct flights from Ontario to Alexandria, Louisiana. There are no popular flight routes from Ontario to Alexandria, Louisiana.
Search flight deals

Frequently asked questions about flying from Ontario to Alexandria, Louisiana

  • How far is Ontario to Alexandria by plane?

    A flight from Ontario to Alexandria will travel around 1473.2 mi. In terms of flight time, this usually takes a little over 7h 07m.

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

    Prices for flights from Ontario Airport to Alexandria Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Ontario Airport to Alexandria 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 Ontario Airport to Alexandria Airport.

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

    The required travel and health documents for your Alexandria Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alexandria Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ontario to Alexandria, Louisiana?

Best airlines flying from Ontario to Alexandria, Louisiana

Compare and see reviews for airlines that fly from Ontario to Alexandria, Louisiana with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $434Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights

Traveling to a place near Alexandria?

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

Why use momondo?

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

Finding the right flight to Alexandria from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alexandria quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Alexandria from Ontario with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alexandria from Ontario.

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

Price alerts on flights to Alexandria from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Alexandria, Louisiana trip

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