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Louis Armstrong New Orleans International Airport to Ontario International Airport flight
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Cheap Flights from Louis Armstrong New Orleans International Airport to Ontario International Airport

Search for flights from New Orleans to Los Angeles and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • MSY22:03
        27h 56m
        1 stop
        ONT23:59
        New Orleans - Ontario|Thu, May 16|Frontier Airlines
        $49$112
        56% OFF
        56% OFF
        $112$49
      • MSY21:04
        11h 22m
        1 stop
        ONT06:26
        New Orleans - Ontario|Thu, May 2|Frontier Airlines
        $53$112
        53% OFF
        53% OFF
        $112$53
      • MSY22:27
        27h 32m
        1 stop
        ONT23:59
        New Orleans - Ontario|Fri, May 17|Frontier Airlines
        $60$112
        46% OFF
        46% OFF
        $112$60
      • MSY09:34
        16h 25m
        1 stop
        ONT23:59
        New Orleans - Ontario|Tue, Apr 30|Frontier Airlines
        $61
        $61
      • MSY11:43
        14h 12m
        1 stop
        ONT23:55
        New Orleans - Ontario|Fri, May 3|Frontier Airlines
        $61
        $61
      • MSY22:45
        26h 54m
        1 stop
        ONT23:39
        New Orleans - Ontario|Tue, Jun 11|Frontier Airlines
        $62
        $62
      • MSY11:43
        20h 43m
        1 stop
        ONT06:26
        New Orleans - Ontario|Fri, May 10|Frontier Airlines
        $62
        $62
      • MSY09:34
        16h 25m
        1 stop
        ONT23:59
        New Orleans - Ontario|Tue, May 14|Frontier Airlines
        $66
        $66
      • MSY05:00
        10h 21m
        1 stop
        ONT13:21
        New Orleans - Ontario|Wed, May 8|Spirit Airlines
        $74
        $74
      • MSY21:04
        11h 22m
        1 stop
        ONT06:26
        New Orleans - Ontario|Thu, May 9|Frontier Airlines
        $76
        $76
      • MSY13:00
        3h 5m
        Direct
        ONT14:00
        New Orleans - Los Angeles|Sun, May 5|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Louis Armstrong New Orleans International Airport to Ontario International Airport

See which airlines fly from New Orleans to Los Angeles. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From $49
Spirit Airlines
From $74
American Airlines
From $95
Southwest Airlines
From $106
United Airlines
From $111
Delta Air Lines
From $128
Sun Country Airlines
From $135
Alaska Airlines
From $218
Jetblue Airways
From $274
ANA airlines
Find more flights and airlines

Find Cheaper Flights from New Orleans to Los Angeles

Explore other flights from New Orleans to Los Angeles to find the best alternative options.

  • Cheapest
    Spirit Airlines
    MSY
    05:00
    7h 44m
    1 transfer
    LAX
    10:44
    Louis Armstrong New Orleans International Airport - Los Angeles International Airport
    Tue, May 21Spirit Airlines
    $33
  • Spirit Airlines
    MSY
    05:00
    7h 44m
    1 transfer
    LAX
    10:44
    Louis Armstrong New Orleans International Airport - Los Angeles International Airport
    Tue, May 21Spirit Airlines
    $33
    Find More Flights

Louis Armstrong New Orleans International Airport to Ontario International Airport Flights Info

Flight distance2,612.03km
Cheapest one-way ticket price$48
Cheapest return ticket price$100

FAQs for Louis Armstrong New Orleans International Airport to Ontario International Airport Flights

  • How long is a flight from Louis Armstrong New Orleans International Airport to Ontario International Airport?

    It takes around 6 hours 58 minutes to fly from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT).

  • How many daily flights are there from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT)?

    There are around 1 daily flights from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT).

  • When are flight tickets from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT) the cheapest?

    Tickets cost around $714 in June, making it the cheapest month to book. Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT) most expensive?

    The route from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT) is quite popular. Without considering departure times or holidays, tickets cost around $714 in June, the most expensive month to book this route.

  • What time does the latest flight from Louis Armstrong New Orleans International Airport to Ontario International Airport depart?

    The latest flight departs from Louis Armstrong New Orleans International Airport (MSY) at 18:05 and arrives in Ontario International Airport (ONT) at 21:25.

  • What is the transportation method from the main airport to downtown in Los Angeles?

    • The distance from Los Angeles International Airport to downtown is about 19km. It takes about 30 minutes by taxi.
    • The distance from Ontario International Airport to downtown is about 59km. It takes about 1 hour 10 minutes by taxi.

  • What's the closest airport to Ontario International Airport (ONT)?

    The closest airport to Ontario International Airport (ONT) is Chino Airport. The distance is around 9km.

  • Which airline operates the most direct flights from Louis Armstrong New Orleans International Airport (MSY) to Ontario International Airport (ONT)?

    Southwest Airlines is a very popular airline operating an average of 4 flights per month.

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