Cheap Flights from New Orleans, LA to Montreal, QC from $151

On Cheapflightsplus.com you will find 499 connecting flights from New Orleans to Montreal. You can compare airfare deals from 8 airlines and multiple travel sites from $151, book and save on cheap plane tickets and last minute offers. Also check out MSY-YMQ flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

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

Distance between New Orleans and Montreal is 2256 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 21:50 from 3 New Orleans airports and arrive 05:00 to 21:50 to 4 Montreal airports. Average flight time is 16h 37m.

  • The fastest flight 5h
  • Average flight time 16h 37m
  • The earliest flight 05:00
  • The latest flight 21:50
  • Distance 1402 ml

The cheapest months to travel to Montreal are october (from 151 $), august (from 155 $), july (from 163 $).

The most expensive months are november (from 538 $), december (from 489 $), february (from 454 $).

What is the lowest airfare New Orleans to Montreal?

The cheapest plane ticket found by our users is $151. This airfare is for economy class on one-way NK744 flight by Spirit Airlines for October 7, 2025 which leaves Louis Armstrong Intl in New Orleans at 07:00 am and arrives at Montreal Pierre Elliott Trudeau at 20:10.

Economy class
$151
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Business class
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First class
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Flight Schedule New Orleans (Louisiana) to Montreal (Quebec)

06:20 — 14:50
7h 30m flight time
Find flight
from$184
06:20 — 09:14 New Orleans — Miami
NK1420 Spirit Airlines
2h 11m stop
11:25 — 14:50 Miami — Montreal
TS845 Air Transat
07:00 — 17:55
9h 55m flight time
Find flight
from$152
07:00 — 11:02 New Orleans — Newark
NK744 Spirit Airlines
5h 13m stop
16:15 — 17:55 Newark — Montreal
PD2406 Porter Airlines
07:00 — 12:25+1day
28h 25m flight time
Find flight
from$171
07:00 — 11:02 New Orleans — Newark
NK744 Spirit Airlines
23h 43m stop
10:45 — 12:25 Newark — Montreal
PD2404 Porter Airlines
07:10 — 17:55
9h 45m flight time
Find flight
from$164
07:10 — 11:13 New Orleans — Newark
NK2283 Spirit Airlines
5h 2m stop
16:15 — 17:55 Newark — Montreal
PD2406 Porter Airlines
07:10 — 12:25+1day
28h 15m flight time
Find flight
from$164
07:10 — 11:13 New Orleans — Newark
NK2283 Spirit Airlines
23h 32m stop
10:45 — 12:25 Newark — Montreal
PD2404 Porter Airlines
13:20 — 17:55+1day
27h 35m flight time
Find flight
from$171
13:20 — 17:40 New Orleans — Newark
NK1551 Spirit Airlines
22h 35m stop
16:15 — 17:55 Newark — Montreal
PD2406 Porter Airlines
13:40 — 00:15+1day
9h 35m flight time
Find flight
from$155
13:40 — 16:33 New Orleans — Orlando
NK1442 Spirit Airlines
4h 32m stop
21:05 — 00:15 Orlando — Montreal
TS823 Air Transat
13:40 — 14:20+1day
23h 40m flight time
Find flight
from$178
13:40 — 16:33 New Orleans — Orlando
NK1442 Spirit Airlines
18h 42m stop
11:15 — 14:20 Orlando — Montreal
TS821 Air Transat
13:44 — 14:50+1day
24h 6m flight time
Find flight
from$160
13:44 — 16:41 New Orleans — Miami
NK1055 Spirit Airlines
18h 44m stop
11:25 — 14:50 Miami — Montreal
TS845 Air Transat
17:20 — 14:50+1day
20h 30m flight time
Find flight
from$180
17:20 — 20:21 New Orleans — Miami
NK641 Spirit Airlines
15h 4m stop
11:25 — 14:50 Miami — Montreal
TS845 Air Transat
20:12 — 14:20+1day
17h 8m flight time
Find flight
from$185
20:12 — 23:02 New Orleans — Orlando
MX311 Mexicana
12h 13m stop
11:15 — 14:20 Orlando — Montreal
TS821 Air Transat
20:12 — 00:15+2days
27h 3m flight time
Find flight
from$185
20:12 — 23:02 New Orleans — Orlando
MX311 Mexicana
22h 3m stop
21:05 — 00:15 Orlando — Montreal
TS823 Air Transat
21:04 — 14:20+1day
16h 16m flight time
Find flight
from$178
21:04 — 23:59 New Orleans — Orlando
NK433 Spirit Airlines
11h 16m stop
11:15 — 14:20 Orlando — Montreal
TS821 Air Transat
21:10 — 14:20+1day
16h 10m flight time
Find flight
from$170
21:10 — 00:02 New Orleans — Orlando
NK2558 Spirit Airlines
11h 13m stop
11:15 — 14:20 Orlando — Montreal
TS821 Air Transat
21:10 — 00:15+2days
26h 5m flight time
Find flight
from$170
21:10 — 00:02 New Orleans — Orlando
NK2558 Spirit Airlines
21h 3m stop
21:05 — 00:15 Orlando — Montreal
TS823 Air Transat
Full flight schedule will help you in detecting at what time planes fly from New Orleans to Montreal. 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 and arrival times - local. Updated on October 13, 2025.

Popular Airlines on the Route

The flight New Orleans — Montreal is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Air Canada - 8 departures per week at the price of from $ 348 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 976.

Direct flights

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

Connecting Flights

There are 499 flights with layovers on the route. The fastest connecting flight is WS6855 by WestJet takes 5h and the cheapest is NK744 by Spirit Airlines for $151.

  • AC - Air Canada
    from $348
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  • AS - Alaska Airlines
    from $455
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  • F9 - Frontier Airlines
    from $201
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  • SY - Sun Country Airlines
    from $294
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  • MX - Mexicana
    from $185
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  • UA - United Airlines
    from $196
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  • WS - WestJet
    from $381
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  • NK - Spirit Airlines
    from $151
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See more connecting flights

Airports

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

New Orleans airports

  • Lakefront-NEW
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  • Louis Armstrong Intl-MSY
    from $151
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  • Alvin Callendar-NBG
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Montreal airports

  • St Lambert Rail Svce.-XLM
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  • Pierre Elliott Trudeau-YUL
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  • Mirabel-YMX
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  • St Hubert-YHU
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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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