Cheap Flights from New Orleans, LA to Ontario, CA from $59

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On Cheapflightsplus.com you will find 16 connecting flights from New Orleans to Ontario. You can compare airfare deals from 3 airlines and multiple travel sites from $59, book and save on cheap plane tickets and last minute offers. Also check out MSY-ONT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip New Orleans to Ontario Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $59 (one-way), $101 (round-trip).

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Best Flights from New Orleans to Ontario Today

Take a look at the list of non stop flights and flights with layovers from New Orleans to Ontario with the lowest price of $59. Take a look at the list of flights with layovers from New Orleans to Ontario from $59. There’re no direct flights. The fastest connecting flight – 6h 33m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $59 Find flight	21:36 New Orleans Louis Armstrong Intl	06:30+1 день Ontario Ontario Int.	10h 54m layover 5h 38m - Denver	Frontier Airlines	F94561 F91261
from $230 Find flight	18:40 New Orleans Louis Armstrong Intl	11:05+1 день Ontario Ontario Int.	18h 25m layover 10h 52m - Portland	Alaska Airlines	AS1267 AS3312
from $250 Find flight	15:53 New Orleans Louis Armstrong Intl	21:59 Ontario Ontario Int.	8h 6m layover 2h 55m - Houston	United Airlines	UA2469 UA1563
from $254 Find flight	17:37 New Orleans Louis Armstrong Intl	12:42+1 день Ontario Ontario Int.	21h 5m layover 15h 35m - Denver	United Airlines	UA1253 UA430
from $269 Find flight	16:25 New Orleans Louis Armstrong Intl	23:24 Ontario Ontario Int.	8h 59m layover 1h 2m - Seattle	Alaska Airlines	AS569 AS1003
from $275 Find flight	17:26 New Orleans Louis Armstrong Intl	21:59 Ontario Ontario Int.	6h 33m layover 1h 25m - Houston	United Airlines	UA1794 UA1563
from $290 Find flight	17:37 New Orleans Louis Armstrong Intl	20:55+1 день Ontario Ontario Int.	29h 18m layover 23h 48m - Denver	United Airlines	UA1253 UA351
from $308 Find flight	14:53 New Orleans Louis Armstrong Intl	20:55 Ontario Ontario Int.	8h 2m layover 2h 31m - Denver	United Airlines	UA282 UA351
from $412 Find flight	07:00 New Orleans Louis Armstrong Intl	12:42 Ontario Ontario Int.	7h 42m layover 2h 9m - Denver	United Airlines	UA704 UA430
from $423 Find flight	09:20 New Orleans Louis Armstrong Intl	21:59 Ontario Ontario Int.	14h 39m layover 9h 31m - Houston	United Airlines	UA2366 UA1563
from $443 Find flight	10:15 New Orleans Louis Armstrong Intl	20:55 Ontario Ontario Int.	12h 40m layover 7h 7m - Denver	United Airlines	UA2159 UA351
from $460 Find flight	11:59 New Orleans Louis Armstrong Intl	21:59 Ontario Ontario Int.	12h 0m layover 6h 52m - Houston	United Airlines	UA2399 UA1563
from $467 Find flight	08:45 New Orleans Louis Armstrong Intl	18:05 Ontario Ontario Int.	11h 20m layover 4h 44m - San Francisco	United Airlines	UA300 UA1932
from $467 Find flight	08:45 New Orleans Louis Armstrong Intl	20:40 Ontario Ontario Int.	13h 55m layover 7h 17m - San Francisco	United Airlines	UA300 UA794
from $472 Find flight	08:45 New Orleans Louis Armstrong Intl	14:30 Ontario Ontario Int.	7h 45m layover 1h 7m - San Francisco	United Airlines	UA300 UA5684

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 22, 2025

Flight Schedule New Orleans (Louisiana) to Ontario (California)

Full flight schedule will help you in detecting at what time planes fly from New Orleans to Ontario. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:00 — 12:42	07:00 — 09:06 UA704 United Airlines New Orleans — Denver 2h 9m stop 11:15 — 12:42 UA430 United Airlines Denver — Ontario	7h 42m including layover	Find flight from$412
08:45 — 18:05	08:45 — 11:53 UA300 United Airlines New Orleans — San Francisco 4h 44m stop 16:37 — 18:05 UA1932 United Airlines San Francisco — Ontario	11h 20m including layover	Find flight from$467
08:45 — 20:40	08:45 — 11:53 UA300 United Airlines New Orleans — San Francisco 7h 17m stop 19:10 — 20:40 UA794 United Airlines San Francisco — Ontario	13h 55m including layover	Find flight from$467
08:45 — 14:30	08:45 — 11:53 UA300 United Airlines New Orleans — San Francisco 1h 7m stop 13:00 — 14:30 UA5684 United Airlines San Francisco — Ontario	7h 45m including layover	Find flight from$472
09:20 — 21:59	09:20 — 10:44 UA2366 United Airlines New Orleans — Houston 9h 31m stop 20:15 — 21:59 UA1563 United Airlines Houston — Ontario	14h 39m including layover	Find flight from$423
10:15 — 20:55	10:15 — 12:21 UA2159 United Airlines New Orleans — Denver 7h 7m stop 19:28 — 20:55 UA351 United Airlines Denver — Ontario	12h 40m including layover	Find flight from$443
11:59 — 21:59	11:59 — 13:23 UA2399 United Airlines New Orleans — Houston 6h 52m stop 20:15 — 21:59 UA1563 United Airlines Houston — Ontario	12h including layover	Find flight from$460
14:53 — 20:55	14:53 — 16:57 UA282 United Airlines New Orleans — Denver 2h 31m stop 19:28 — 20:55 UA351 United Airlines Denver — Ontario	8h 2m including layover	Find flight from$308
15:53 — 21:59	15:39 — 17:03 UA2469 United Airlines New Orleans — Houston 2h 55m stop 20:15 — 21:57 UA1563 United Airlines Houston — Ontario	8h 6m including layover	Find flight from$250
16:25 — 23:24	18:45 — 22:00 AS569 Alaska Airlines New Orleans — Seattle 1h 2m stop 17:30 — 20:03 AS1003 Alaska Airlines Seattle — Ontario	8h 59m including layover	Find flight from$269
17:26 — 21:59	17:26 — 18:50 UA1794 United Airlines New Orleans — Houston 1h 25m stop 20:15 — 21:59 UA1563 United Airlines Houston — Ontario	6h 33m including layover	Find flight from$275
17:37 — 12:42 +1 day	17:35 — 19:35 UA1253 United Airlines New Orleans — Denver 15h 35m stop 11:16 — 12:40 UA430 United Airlines Denver — Ontario	21h 5m including layover	Find flight from$254
17:37 — 20:55 +1 day	17:37 — 19:40 UA1253 United Airlines New Orleans — Denver 23h 48m stop 19:28 — 20:55 UA351 United Airlines Denver — Ontario	29h 18m including layover	Find flight from$290
18:40 — 11:05 +1 day	17:46 — 21:00 AS1267 Alaska Airlines New Orleans — Portland 10h 52m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	18h 25m including layover	Find flight from$230
18:40 — 16:59 +1 day	18:40 — 21:50 AS1267 Alaska Airlines New Orleans — Portland 16h 55m stop 14:45 — 16:59 AS2074 Alaska Airlines Portland — Ontario	24h 19m including layover	Find flight from$237
21:36 — 06:30 +1 day	15:16 — 17:21 F94561 Frontier Airlines New Orleans — Denver 5h 38m stop 08:07 — 09:39 F91261 Frontier Airlines Denver — Ontario	10h 54m including layover	Find flight from$59

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on February 22, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from New Orleans to Ontario depends on and how to choose the most interesting flight option for you.

Distance between New Orleans and Ontario is 2609 miles. Time difference between the cities is 2h. Airplanes depart 07:00 to 21:36 from 3 New Orleans airports and arrive 07:00 to 21:36 to 2 Ontario airports. Average flight time is 11h 40m.

The fastest flight 6h 33m
Average flight time 11h 40m
The earliest flight 07:00
The latest flight 21:36
Distance 1622 ml

The cheapest months to travel to Ontario are december (from 59 $), february (from 77 $), january (from 147 $).

The most expensive months are november (from 442 $), january (from 147 $), february (from 77 $).

What is the lowest airfare New Orleans to Ontario?

The cheapest plane ticket found by our users is $59. This airfare is for economy class on one-way F94561 flight by Frontier Airlines for February 21, 2025 which leaves Louis Armstrong Intl in New Orleans at 21:36 am and arrives at Ontario Ontario Int. at 06:30.

Economy class

$59

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First class

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Popular Airlines on the Route

The flight New Orleans — Ontario is served by 3 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 3 departures per week at the price of from $ 230 . And the most expensive tickets are offered by United Airlines airline - from $ 472.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 16 flights with layovers on the route. The fastest connecting flight is UA1794 by United Airlines takes 6h 33m and the cheapest is F94561 by Frontier Airlines for $59.

AS - Alaska Airlines

from $230

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F9 - Frontier Airlines

from $59

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UA - United Airlines

from $250

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Airports

You can fly from New Orleans to Ontario from 3 airports (Lakefront, Louis Armstrong Intl, Alvin Callendar).

New Orleans airports

Lakefront-NEW

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Louis Armstrong Intl-MSY

from $59
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Alvin Callendar-NBG

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Ontario airports

Ontario Int.-ONT

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International Heliport-JIO

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Airplanes

There are flights to Ontario from New Orleans by 3 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from New Orleans

You may also consider searching for discounted plane tickets to some other popular places from New Orleans within United States.

New Orleans — Tampa

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New Orleans — Las Vegas

from $74

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New Orleans — Philadelphia

from $69

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Top International Destinations from New Orleans

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

New Orleans — San Jose

from $71

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New Orleans — Paris

from $73

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New Orleans — Frankfurt

from $76

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New Orleans — Belize

from $62

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New Orleans — London

from $79

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New Orleans — San Juan

from $73

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New Orleans — Mexico City

from $56

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New Orleans — Toronto

from $79

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New Orleans — Bangkok

from $57

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New Orleans — Montreal

from $70

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How to book a plane ticket yourself?

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