Cheap Flights from Montreal, QC to New Orleans, LA from $204

On Cheapflightsplus.com you will find 777 connecting flights from Montreal to New Orleans. You can compare airfare deals from 11 airlines and multiple travel sites from $204, book and save on cheap plane tickets and last minute offers. Also check out YMQ-MSY flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Montreal to New Orleans 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: $204 (one-way), $350 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Montreal to New Orleans. 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 Arrival Flight Details Flight Duration Price
06:45 — 19:15
06:45 — 10:05 TS820 Air Transat
Montreal — Orlando
8h 16m stop
18:21 — 19:15 NK1067 Spirit Airlines
Orlando — New Orleans
13h 30m
including layover
Find flight
from$213
06:45 — 18:30
06:45 — 10:05 TS820 Air Transat
Montreal — Orlando
7h 34m stop
17:39 — 18:30 NK2084 Spirit Airlines
Orlando — New Orleans
12h 45m
including layover
Find flight
from$224
08:20 — 22:30
08:20 — 09:51 UA8371 United Airlines
Montreal — Chicago
10h 8m stop
19:59 — 22:30 UA1899 United Airlines
Chicago — New Orleans
15h 10m
including layover
Find flight
from$263
08:30 — 22:11
08:30 — 10:19 AC8821 Air Canada
Montreal — Baltimore
10h 6m stop
22:46 — 00:30 NK2286 Spirit Airlines
Baltimore — New Orleans
14h 41m
including layover
Find flight
from$246
09:00 — 20:05
09:00 — 12:22 AC1634 Air Canada
Montreal — Orlando
6h 54m stop
19:14 — 20:05 NK2557 Spirit Airlines
Orlando — New Orleans
12h 5m
including layover
Find flight
from$252
09:15 — 00:30
+1 day
09:15 — 11:14 AC4927 Air Canada
Montreal — Baltimore
11h 32m stop
22:46 — 00:30 NK2286 Spirit Airlines
Baltimore — New Orleans
16h 15m
including layover
Find flight
from$246
13:10 — 21:12
13:10 — 14:50 PD2405 Porter Airlines
Montreal — Newark
4h 9m stop
12:22 — 14:28 NK2284 Spirit Airlines
Newark — New Orleans
9h 2m
including layover
Find flight
from$215
13:10 — 21:12
13:10 — 14:50 TS7013 Air Transat
Montreal — Newark
4h 9m stop
18:59 — 21:12 NK2284 Spirit Airlines
Newark — New Orleans
9h 2m
including layover
Find flight
from$249
14:00 — 00:30
+1 day
14:00 — 15:49 AC8823 Air Canada
Montreal — Baltimore
6h 57m stop
22:46 — 00:30 NK2286 Spirit Airlines
Baltimore — New Orleans
11h 30m
including layover
Find flight
from$246
14:20 — 00:30
+1 day
14:20 — 16:19 AC3819 Air Canada
Montreal — Baltimore
6h 27m stop
22:46 — 00:30 NK2286 Spirit Airlines
Baltimore — New Orleans
11h 10m
including layover
Find flight
from$256
15:30 — 14:56
+1 day
15:30 — 16:58 AC8640 Air Canada
Montreal — Newark
19h 53m stop
12:51 — 14:56 NK2284 Spirit Airlines
Newark — New Orleans
24h 26m
including layover
Find flight
from$277
15:55 — 19:10
+1 day
15:55 — 19:31 AC1606 Air Canada
Montreal — Miami
22h 34m stop
18:05 — 19:10 NK1999 Spirit Airlines
Miami — New Orleans
28h 15m
including layover
Find flight
from$274
16:20 — 11:43
+1 day
16:20 — 19:55 TS822 Air Transat
Montreal — Orlando
15h stop
10:55 — 11:43 NK1572 Spirit Airlines
Orlando — New Orleans
20h 23m
including layover
Find flight
from$235
16:20 — 08:24
+1 day
16:20 — 19:55 TS822 Air Transat
Montreal — Orlando
11h 35m stop
07:30 — 08:24 F91431 Frontier Airlines
Orlando — New Orleans
17h 4m
including layover
Find flight
from$238
18:10 — 14:56
+1 day
18:10 — 19:39 AC8644 Air Canada
Montreal — Newark
17h 12m stop
12:51 — 14:56 NK2284 Spirit Airlines
Newark — New Orleans
21h 46m
including layover
Find flight
from$277
18:35 — 00:24
+1 day
18:35 — 20:15 PD2407 Porter Airlines
Montreal — Newark
2h 3m stop
22:18 — 00:24 NK749 Spirit Airlines
Newark — New Orleans
6h 49m
including layover
Find flight
from$294
19:20 — 14:28
+1 day
18:35 — 20:15 PD2407 Porter Airlines
Montreal — Newark
15h 22m stop
12:51 — 14:56 NK2284 Spirit Airlines
Newark — New Orleans
20h 8m
including layover
Find flight
from$218
19:20 — 12:15
+1 day
19:20 — 21:00 PD2407 Porter Airlines
Montreal — New York
12h 55m stop
09:55 — 12:15 NK1550 Spirit Airlines
New York — New Orleans
17h 55m
including layover
Find flight
from$243
20:30 — 06:09
+1 day
20:30 — 23:52 AC1638 Air Canada
Montreal — Orlando
5h 32m stop
06:13 — 07:02 NK2282 Spirit Airlines
Orlando — New Orleans
10h 39m
including layover
Find flight
from$257
20:30 — 08:16
+1 day
20:30 — 23:52 AC1638 Air Canada
Montreal — Orlando
7h 32m stop
08:00 — 08:58 F91431 Frontier Airlines
Orlando — New Orleans
12h 46m
including layover
Find flight
from$268
*Departure and arrival times - local. Updated on July 31, 2025

Flight Information

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

Distance between Montreal and New Orleans is 2256 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 23:25 from 4 Montreal airports and arrive 05:00 to 23:25 to 3 New Orleans airports. Average flight time is 15h 50m.

  • The fastest flight 5h 4m
  • Average flight time 15h 50m
  • The earliest flight 05:00
  • The latest flight 23:25
  • Distance 1402 ml

The cheapest months to travel to New Orleans are october (from 204 $), june (from 211 $), july (from 213 $).

The most expensive months are november (from 705 $), february (from 659 $), september (from 224 $).

What is the lowest airfare Montreal to New Orleans?

The cheapest plane ticket found by our users is $204. This airfare is for economy class on one-way PD2466 flight by Porter Airlines for October 7, 2025 which leaves Pierre Elliott Trudeau in Montreal at 13:10 am and arrives at New Orleans Louis Armstrong Intl at 16:59.

Economy class
$204
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Business class
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First class
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Popular Airlines on the Route

The flight Montreal — New Orleans is served by 11 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 204 departures per week at the price of from $ 246 . And the most expensive tickets are offered by Air Canada airline - from $ 1274.

Direct flights

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

Connecting Flights

There are 777 flights with layovers on the route. The fastest connecting flight is WS6331 by WestJet takes 5h 4m and the cheapest is PD2466 by Porter Airlines for $204.

  • AC - Air Canada
    from $246
    Find
  • PB - PB
    from $410
    Find
  • PD - Porter Airlines
    from $204
    Find
  • BF - Bluebird Cargo
    from $1003
    Find
  • AV - Avianca
    from $611
    Find
  • P6 - P6
    from $427
    Find
  • DM - Aero-Charter
    from $394
    Find
  • UA - United Airlines
    from $263
    Find
  • WS - WestJet
    from $270
    Find
  • AM - Aeromexico
    from $367
    Find
  • TS - Air Transat
    from $213
    Find
See more connecting flights

Airports

You can fly from Montreal to New Orleans from 4 airports (St Lambert Rail Svce., Pierre Elliott Trudeau, Mirabel, St Hubert).

Montreal airports

  • St Lambert Rail Svce.-XLM
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  • Pierre Elliott Trudeau-YUL
    from $204
    Find
  • Mirabel-YMX
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  • St Hubert-YHU
    from $427
    Find

New Orleans airports

  • Lakefront-NEW
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  • Louis Armstrong Intl-MSY
    Find
  • Alvin Callendar-NBG
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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