$105 Cheap flights from Louis Armstrong New Orleans Intl. to Los Angeles - Ontario Intl. (MSY to ONT)

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Find The Best Dates To Fly from Louis Armstrong New Orleans Intl. to Los Angeles - Ontario Intl.

Compare Flight Prices from New Orleans to Ontario

Affordable Airfare Tickets from MSY to ONT Airport

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $191 round trip and $105 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 13 - Wed, May 14
MSY
New Orleans
ONT
Ontario
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, May 13 from New Orleans to Ontario, returning Wed, May 14, priced at $191 found 3 days ago
Thu, May 8 - Tue, May 13
MSY
New Orleans
ONT
Ontario
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, May 8 from New Orleans to Ontario, returning Tue, May 13, priced at $201 found 3 days ago
Thu, May 8 - Sun, May 11
MSY
New Orleans
ONT
Ontario
$211 Roundtrip, found 3 days ago
$211
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, May 8 from New Orleans to Ontario, returning Sun, May 11, priced at $211 found 3 days ago
Sun, May 11 - Tue, May 13
MSY
New Orleans
ONT
Ontario
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, May 11 from New Orleans to Ontario, returning Tue, May 13, priced at $222 found 3 days ago
Sun, May 11 - Mon, May 12
MSY
New Orleans
ONT
Ontario
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, May 11 from New Orleans to Ontario, returning Mon, May 12, priced at $232 found 3 days ago
Sun, Jun 1 - Wed, Jun 4
MSY
New Orleans
ONT
Ontario
$242 Roundtrip, found 3 days ago
$242
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jun 1 from New Orleans to Ontario, returning Wed, Jun 4, priced at $242 found 3 days ago
Sun, May 11 - Wed, May 14
MSY
New Orleans
ONT
Ontario
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, May 11 from New Orleans to Ontario, returning Wed, May 14, priced at $261 found 3 days ago
Wed, Jul 30 - Tue, Aug 19
MSY
New Orleans
ONT
Ontario
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Jul 30 from New Orleans to Ontario, returning Tue, Aug 19, priced at $262 found 1 day ago
Tue, Jul 29 - Wed, Jul 30
MSY
New Orleans
ONT
Ontario
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Jul 29 from New Orleans to Ontario, returning Wed, Jul 30, priced at $273 found 3 days ago
Tue, Jul 29 - Wed, Jul 30
MSY
New Orleans
ONT
Ontario
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Jul 29 from New Orleans to Ontario, returning Wed, Jul 30, priced at $273 found 3 days ago

Los Angeles - Ontario Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Seville

Hotel Seville

2 out of 5
per person
Jun 14 - Jun 16
found 1 day ago
Roundtrip flight included
New Orleans (MSY) to Ontario (ONT)
Ontario Airport Hotel & Conference Center

Ontario Airport Hotel & Conference Center

3.5 out of 5
per person
Jun 14 - Jun 16
found 1 day ago
Roundtrip flight included
New Orleans (MSY) to Ontario (ONT)
DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

4 out of 5
per person
Jun 14 - Jun 16
found 1 day ago
Roundtrip flight included
New Orleans (MSY) to Ontario (ONT)
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Frequently asked questions

Are there direct flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Ontario Airport?
Unfortunately, there are no nonstop flights from MSY to ONT. But we can direct you to airlines which offer flights with only one stopover. Consider Southwest Airlines, American Airlines or United Airlines.
How long is the flight from Louis Armstrong New Orleans Intl. Airport to ONT?
If you’re traveling from New Orleans to Ontario, you can expect the journey to take around 5 hours and 48 minutes. If this sounds like more time than you had hoped, why not take advantage of it? Read about where you’re going, do some last-minute organizing and have a decent rest before the adventure starts.
What is the flight distance from Louis Armstrong New Orleans Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT)?
You’ll have to journey about 1,600 mi from Louis Armstrong New Orleans Intl. Airport to ONT before you can officially kick-start your vacation. Order a refreshment when the drink cart trundles by and watch one or two of your favorite films. You won’t be short on time!
What airlines fly from MSY to ONT?
Unfortunately, there are no airlines currently offering direct flights between MSY and Los Angeles - Ontario Intl. Airport (ONT). In the interest of saving yourself some time, book well in advance to find the ideal price and route.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from New Orleans to Ontario

 

Traveling From
Louis Armstrong New Orleans Intl.
Traveling To
Los Angeles - Ontario Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$191

Route Info

Flight path for flights from Louis Armstrong New Orleans International Airport to LA/Ontario International Airport.


Origin:
MSY - Louis Armstrong New Orleans International Airport
Destination:
ONT - LA/Ontario International Airport
Distance:
1,653.00 miles


Discover our best flights from New Orleans MSY to Ontario ONT. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from New Orleans MSY to Ontario ONT at the right price  

Airfares to Ontario ONT from New Orleans MSY currently cost between $191 and $273. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from New Orleans MSY to Ontario ONT 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from New Orleans MSY to Ontario ONT on Travelocity starting at $105. Prices and availability subject to change. Additional terms may apply. 

 

Get to Ontario ONT from New Orleans MSY quicker with direct flights. 

Get to Ontario faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to ONT from MSY to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from New Orleans MSY to Ontario ONT

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to ONT from MSY. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from New Orleans MSY to Ontario ONT today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from New Orleans MSY to Ontario ONT. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Ontario ONT from New Orleans MSY 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to ONT from MSY have this option.  

 

Travel with confidence when you book flights to Ontario ONT from New Orleans MSY with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.