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Cheap flights from Ontario (ONT) to Louisiana (LA)

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How to find the cheapest flight from
Ontario (ONT) to Louisiana

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

Travelers have found it’s best to book a flight 24 days in advance to save up to 36% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 24 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ontario to Louisiana 1-2 weeks in advance for as low as $213, or $281 for flights within the next 24 hours.

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

September can be a great time to fly to Louisiana from Ontario with a flight ticket averaging about $212. Cheapflights users have found deals in the month of September for as cheap as $141. The most expensive prices can be found in the month of March.

Cheap flights from Ontario to Louisiana in July, August 2020

The best prices found for ONT to Louisiana flights for July, August
13 Aug - 17 Aug
$150pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Frontier
 
1 STOP
ONT
Ontario
31 Jul - 2 Aug
$183pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Multiple Airlines
   
2 STOPS
ONT
Ontario
25 Jul - 30 Jul
$186pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Multiple Airlines
   
2 STOPS
ONT
Ontario

Ontario to Louisiana 2020 flight deals

Cheap flights to Louisiana from Ontario found for this year
13 Aug - 17 Aug
$150pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Frontier
 
1 STOP
ONT
Ontario
31 Jul - 2 Aug
$183pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Multiple Airlines
   
2 STOPS
ONT
Ontario
25 Jul - 30 Jul
$186pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Multiple Airlines
   
2 STOPS
ONT
Ontario

Last minute flights from Ontario to Louisiana

Late deals on round-trip flights to Louisiana from Ontario, departing today and this week
25 Jul - 30 Jul
$186pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Multiple Airlines
   
2 STOPS
ONT
Ontario
24 Jul - 29 Jul
$189pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Multiple Airlines
   
2 STOPS
ONT
Ontario
27 Jul - 31 Jul
$235pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Frontier
 
1 STOP
ONT
Ontario

One-way flights to Louisiana from Ontario

The cheapest one-way flights from Ontario to Louisiana
8:25 am - 6:50 pm
Delta
1 Stop
8h 25m
ONT - MSY
Delta
$109
Delta
8:25 am - 6:50 pm
Delta
1 Stop
8h 25m
ONT - MSY
Delta
$133
Delta
8:25 am - 5:19 pm
Delta
1 Stop
6h 54m
ONT - LFT
Delta
$149
Delta

Related info for your journey

Useful info, stats and facts about Ontario to Louisiana flights.

Flight FAQs

From Ontario to Louisiana

Are flight prices decreasing from Ontario to Louisiana due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Louisiana for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Ontario to Louisiana for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Louisiana for under $200. The cheapest flight booked recently is on Multiple Airlines for just $150, but on average you can expect to pay $208.

Are there nonstop flights from Ontario to Louisiana for under $200 on Cheapflights?

There are no nonstop flights from Ontario to Louisiana, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ontario to Louisiana for under $200?

There are currently 15+ open flights from Ontario to Louisiana within the next 7 days for less than $200.

How popular is this flight route?

The Ontario to Louisiana flight path was viewed by 617 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Ontario to Louisiana?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Ontario to Louisiana.

What are the most popular routes from Ontario to Louisiana?

Most travelers choose Ontario - New Orleans Louis Armstrong, Ontario - Baton Rouge Ryan or Ontario - Monroe Huenefeld when deciding on the best route from Ontario to Louisiana.

What are the cheapest Flights from Ontario to Louisiana?

Looking at all options, your cheapest flight can be booked for $109. While the most popular route (Ontario - New Orleans Louis Armstrong) can be booked for $141 on average our data indicates $325 when flying from Ontario to Louisiana

How long does is the flight from Ontario to Louisiana?

There are many flights that can get you from Ontario to Louisiana in 6h 19m. Fly via Delta and Allegiant Air for the fastest option. When browsing for deals, the options you’ll see will be for both nonstop and one-way flights.

What is the cheapest airline to fly from Ontario to Louisiana round-trip?

Flying on Delta is currently your cheapest option to Louisiana, with prices starting at $246.

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

$109 is the cheapest one-way deal found, from Delta within the past few days.

Arrival points for flights from Ontario to Louisiana

Destination information for Louisiana

Things to know before you go. Useful info for your trip from Ontario to Louisiana

Airports servicing Ontario

Airports servicing

Lake Charles (LCH)
Lafayette (LFT)
Monroe (MLU)
New Orleans (MSY)
Shreveport (SHV)
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