Cheap Flights from Montreal, QC to Austin, TX from $195

Return flight: Austin – Montreal

On Cheapflightsplus.com you will find 2 direct and 725 connecting flights from Montreal to Austin. You can compare airfare deals from 12 airlines and multiple travel sites from $195, book and save on cheap plane tickets and last minute offers. Also check out YMQ-AUS 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 Montreal to Austin depends on and how to choose the most interesting flight option for you.

Distance between Montreal and Austin is 2699 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 Austin airports. Average flight time is 4h 13m.

  • The fastest flight 4h 10m
  • Average flight time 4h 13m
  • The earliest flight 05:00
  • The latest flight 23:25
  • Distance 1678 ml

The cheapest months to travel to Austin are october (from 195 $), may (from 199 $), june (from 199 $).

The most expensive months are january (from 476 $), august (from 220 $), september (from 213 $).

What is the lowest airfare Montreal to Austin?

The cheapest plane ticket found by our users is $195. This airfare is for economy class on one-way PD102 flight by Porter Airlines for October 7, 2025 which leaves Pierre Elliott Trudeau in Montreal at 06:45 am and arrives at Austin Austin-Bergstrom Intl at 08:55.

Economy class
$195
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Business class
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First class
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Flight Schedule Montreal (Quebec) to Austin (Texas)

06:45 — 08:55+1day
27h 10m flight time
Find flight
from$195
06:45 — 08:13 Montreal — Toronto
PD102 Porter Airlines
1h 22m stop
09:35 — 12:51 Toronto — Miami
PD513 Porter Airlines
18h 12m stop
07:00 — 08:55 Miami — Austin
NK517 Spirit Airlines
06:45 — 17:00
11h 15m flight time
Find flight
from$199
06:45 — 08:13 Montreal — Toronto
PD102 Porter Airlines
1h 37m stop
09:50 — 12:42 Toronto — Orlando
PD503 Porter Airlines
2h 23m stop
15:05 — 17:00 Orlando — Austin
F94523 Frontier Airlines
06:45 — 18:20
12h 35m flight time
Find flight
from$199
06:45 — 08:13 Montreal — Toronto
PD102 Porter Airlines
1h 37m stop
09:50 — 12:42 Toronto — Orlando
PD503 Porter Airlines
3h 37m stop
16:19 — 18:20 Orlando — Austin
NK2288 Spirit Airlines
06:45 — 10:13+1day
28h 28m flight time
Find flight
from$200
06:45 — 10:05 Montreal — Sanford
TS820 Air Transat
22h 15m stop
08:20 — 10:13 Sanford — Austin
G42923 Allegiant Air
06:45 — 19:15
13h 30m flight time
Find flight
from$201
06:45 — 08:13 Montreal — Toronto
PD102 Porter Airlines
1h 37m stop
09:50 — 12:42 Toronto — Sanford
PD503 Porter Airlines
4h 52m stop
17:34 — 19:15 Sanford — Austin
G42917 Allegiant Air
06:45 — 19:11
13h 26m flight time
Find flight
from$208
06:45 — 10:05 Montreal — Sanford
TS820 Air Transat
7h 30m stop
17:35 — 19:11 Sanford — Austin
G41307 Allegiant Air
06:45 — 10:13+1day
28h 28m flight time
Find flight
from$212
06:45 — 08:13 Montreal — Toronto
PD102 Porter Airlines
1h 37m stop
09:50 — 12:42 Toronto — Sanford
PD503 Porter Airlines
19h 38m stop
08:20 — 10:13 Sanford — Austin
G42923 Allegiant Air
06:45 — 18:20
12h 35m flight time
Find flight
from$213
06:45 — 10:05 Montreal — Orlando
TS820 Air Transat
6h 14m stop
16:19 — 18:20 Orlando — Austin
NK2288 Spirit Airlines
06:45 — 18:38
12h 53m flight time
Find flight
from$213
06:45 — 10:05 Montreal — Sanford
TS820 Air Transat
6h 57m stop
17:35 — 19:11 Sanford — Austin
G41242 Allegiant Air
07:00 — 07:57+1day
25h 57m flight time
Find flight
from$213
07:00 — 08:25 Montreal — Toronto
PD2452 Porter Airlines
1h 20m stop
09:45 — 11:15 Toronto — Newark
PD2127 Porter Airlines
17h 45m stop
05:00 — 07:57 Newark — Austin
NK2951 Spirit Airlines
10:45 — 13:08+1day
27h 23m flight time
Find flight
from$203
10:45 — 12:10 Montreal — Toronto
PD2460 Porter Airlines
1h 53m stop
14:00 — 15:30 Toronto — Newark
PD2135 Porter Airlines
18h 30m stop
10:16 — 13:25 Newark — Austin
NK2118 Spirit Airlines
10:45 — 07:57+1day
22h 12m flight time
Find flight
from$213
10:45 — 12:10 Montreal — Toronto
PD2460 Porter Airlines
40m stop
12:50 — 14:20 Toronto — Newark
PD2133 Porter Airlines
14h 40m stop
05:00 — 07:57 Newark — Austin
NK2951 Spirit Airlines
16:45 — 19:55
4h 10m flight time
Find flight
from$306
Montreal — Austin
UA8211 United Airlines
16:45 — 20:01
4h 16m flight time
Find flight
from$400
Montreal — Austin
AC1051 Air Canada
19:20 — 13:08+1day
18h 48m flight time
Find flight
from$201
18:35 — 20:15 Montreal — Newark
PD2407 Porter Airlines
13h stop
10:16 — 13:25 Newark — Austin
NK2118 Spirit Airlines
Full flight schedule will help you in detecting at what time planes fly from Montreal to Austin. 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 6, 2025.

Popular Airlines on the Route

The flight Montreal — Austin is served by 12 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 159 departures per week at the price of from $ 240 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 4196.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA8211 by United Airlines takes 4h 10m and the cheapest is PD102 by Porter Airlines for $306.

  • AC - Air Canada
    from $400
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  • UA - United Airlines
    from $306
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See more direct flights

Connecting Flights

There are 725 flights with layovers on the route. The fastest connecting flight is WS6332 by WestJet takes 5h 34m and the cheapest is PD102 by Porter Airlines for $195.

  • AC - Air Canada
    from $240
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  • PD - Porter Airlines
    from $195
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  • AV - Avianca
    from $542
    Find
  • P6 - P6
    from $553
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  • AY - Finnair
    from $3524
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  • DM - Aero-Charter
    from $408
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  • IB - Iberia
    from $3006
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  • UA - United Airlines
    from $277
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  • WS - WestJet
    from $289
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  • AM - Aeromexico
    from $450
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  • LX - SWISS International Air Lines
    from $4196
    Find
  • TS - Air Transat
    from $200
    Find
See more connecting flights

Airports

You can fly from Montreal to Austin 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 $195
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  • Mirabel-YMX
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  • St Hubert-YHU
    from $553
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Austin airports

  • Austin-Bergstrom Intl-AUS
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  • Austin-ASQ
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  • Camp Maybry AHP-MMR
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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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