Cheap Flights from Ontario to New Orleans

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from Ontario to New Orleans (ONT-MSY)

Prices were available within the past 7 days and start at for one-way flights and S$414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 15 Jan - Fri, 23 Jan
ONT
Ontario
MSY
New Orleans
S$414 Return, found 3 days ago
S$414
Return
found 3 days ago
Select United flight, departing Thu, 15 Jan from Ontario to New Orleans, returning Fri, 23 Jan, priced at S$414 found 3 days ago
Delta
Sat, 10 Jan - Sat, 24 Jan
ONT
Ontario
MSY
New Orleans
S$477 Return, found 13 hours ago
S$477
Return
found 13 hours ago
Select Delta flight, departing Sat, 10 Jan from Ontario to New Orleans, returning Sat, 24 Jan, priced at S$477 found 13 hours ago
American Airlines
Fri, 16 Jan - Fri, 23 Jan
ONT
Ontario
MSY
New Orleans
S$486 Return, found 3 days ago
S$486
Return
found 3 days ago
Select American Airlines flight, departing Fri, 16 Jan from Ontario to New Orleans, returning Fri, 23 Jan, priced at S$486 found 3 days ago
Delta
Thu, 15 Jan - Sat, 24 Jan
ONT
Ontario
MSY
New Orleans
S$488 Return, found 13 hours ago
S$488
Return
found 13 hours ago
Select Delta flight, departing Thu, 15 Jan from Ontario to New Orleans, returning Sat, 24 Jan, priced at S$488 found 13 hours ago
Delta
Fri, 9 Jan - Sat, 24 Jan
ONT
Ontario
MSY
New Orleans
S$522 Return, found 13 hours ago
S$522
Return
found 13 hours ago
Select Delta flight, departing Fri, 9 Jan from Ontario to New Orleans, returning Sat, 24 Jan, priced at S$522 found 13 hours ago
Alaska Airlines
Fri, 9 Jan - Fri, 23 Jan
ONT
Ontario
MSY
New Orleans
S$567 Return, found 13 hours ago
S$567
Return
found 13 hours ago
Select Alaska Airlines flight, departing Fri, 9 Jan from Ontario to New Orleans, returning Fri, 23 Jan, priced at S$567 found 13 hours ago

Find the cheapest month to fly from Ontario (ONT) to New Orleans (MSY)

January is typically the cheapest month to fly

From S$187 - S$615 per traveller.
Ontario to New Orleans route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
Alaska Airlines, Delta
Return price
S$414
Distance
2592 km
Average flight time
4 hours 55 mins

Perfect flights from Ontario to New Orleans

Your Journey from Ontario to New Orleans

Start your unforgettable journey with Expedia. Our broad selection of flights from Ontario to New Orleans caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, Delta, American Airlines, Alaska Airlines. Our selection of flights from Los Angeles - Ontario Intl. to Louis Armstrong New Orleans Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 6 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Ontario to New Orleans Flights

Experience the joy of finding cheap flights from Los Angeles - Ontario Intl. to Louis Armstrong New Orleans Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares and roundtrip prices from S$414*.
 

Pre-Flight Essentials

Ensure a smooth journey from Ontario to New Orleans with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant New Orleans

Picture yourself stepping off the plane in New Orleans and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Ontario to New Orleans Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Ontario to New Orleans.
 

Beyond the Flight – Exploring New Orleans

With Expedia, your adventure extends beyond the flight. Explore New Orleans at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Ontario to New Orleans with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Ontario to New Orleans with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from ONT to Louis Armstrong New Orleans Intl. Airport (MSY)?
If you're travelling between ONT and MSY, round-trip journeys start from S$414. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles - Ontario Intl. Airport (ONT) to Louis Armstrong New Orleans Intl. Airport?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee depends on your airline. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ONT to Louis Armstrong New Orleans Intl. Airport (MSY) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles - Ontario Intl. Airport (ONT) to Louis Armstrong New Orleans Intl. Airport (MSY) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Los Angeles - Ontario Intl. Airport (ONT) to Louis Armstrong New Orleans Intl. Airport?
The flight distance between Los Angeles - Ontario Intl. Airport (ONT) (ONT) and MSY (MSY) is 2,600 kilometres. Squeeze in a nap or bury your nose in a book and the journey will zip by.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to Louis Armstrong New Orleans Intl. Airport?
If you want to travel straight from ONT to MSY, you'll need to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Ontario Airport to MSY flight tickets cheaper when they're purchased at the last minute?
Flight prices from Ontario Airport to Louis Armstrong New Orleans Intl. Airport are available up to 12 months before departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

Ontario Airports

Los Angeles

Los Angeles Intl. to New Orleans
S$266.90

Burbank

*Available to Expedia members.