Cheap Flights from Montreal, QC to Austin, TX from $151

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Austin – Montreal

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 2 direct and 559 connecting flights from Montreal to Austin. You can compare airfare deals from 10 airlines and multiple travel sites from $151, 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.

Find One-Way and Round-Trip Montreal to Austin 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: $151 (one-way), $259 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Montreal to Austin Today

Take a look at the list of non stop flights and flights with layovers from Montreal to Austin with the lowest price of $151. The fastest direct flight takes 4h 10m and the fastest connecting – 5h 34m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $237 Find flight	16:45 Montreal Pierre Elliott Trudeau	19:55 Austin Austin-Bergstrom Intl	4h 10m	United Airlines	UA8211
from $310 Find flight	16:45 Montreal Pierre Elliott Trudeau	20:01 Austin Austin-Bergstrom Intl	4h 16m	Air Canada	AC1051
from $156 Find flight	19:20 Montreal Pierre Elliott Trudeau	13:08+1 день Austin Austin-Bergstrom Intl	18h 48m layover 13h 0m - Newark	Porter Airlines	PD2407 NK2118
from $161 Find flight	06:45 Montreal Pierre Elliott Trudeau	19:11 Austin Austin-Bergstrom Intl	13h 26m layover 7h 30m - Sanford	Air Transat	TS820 G41307
from $180 Find flight	16:20 Montreal Pierre Elliott Trudeau	20:02+1 день Austin Austin-Bergstrom Intl	28h 42m layover 22h 10m - Orlando	Air Transat	TS822 NK1618
from $151 Find flight	06:45 Montreal Pierre Elliott Trudeau	08:55+1 день Austin Austin-Bergstrom Intl	27h 10m layover 1h 22m - Toronto 18h 12m - Miami	Porter Airlines	PD102 PD513 NK517
from $157 Find flight	10:45 Montreal Pierre Elliott Trudeau	13:08+1 день Austin Austin-Bergstrom Intl	27h 23m layover 1h 53m - Toronto 18h 30m - Newark	Porter Airlines	PD2460 PD2135 NK2118
from $165 Find flight	14:30 Montreal Pierre Elliott Trudeau	07:57+1 день Austin Austin-Bergstrom Intl	18h 27m layover 1h 20m - Toronto 10h 15m - Newark	Porter Airlines	PD2472 PD2141 NK2951
from $165 Find flight	10:45 Montreal Pierre Elliott Trudeau	07:57+1 день Austin Austin-Bergstrom Intl	22h 12m layover 0h 40m - Toronto 14h 40m - Newark	Porter Airlines	PD2460 PD2133 NK2951
from $165 Find flight	10:45 Montreal Pierre Elliott Trudeau	17:13+1 день Austin Austin-Bergstrom Intl	31h 28m layover 2h 50m - Toronto 21h 44m - Newark	Porter Airlines	PD2460 PD2131 NK516
from $168 Find flight	16:45 Montreal Pierre Elliott Trudeau	07:57+1 день Austin Austin-Bergstrom Intl	16h 12m layover 1h 20m - Toronto 8h 0m - Newark	Porter Airlines	PD2476 PD2143 NK2951
from $168 Find flight	13:10 Montreal Pierre Elliott Trudeau	07:57+1 день Austin Austin-Bergstrom Intl	19h 47m layover 2h 40m - Toronto 10h 15m - Newark	Porter Airlines	PD2466 PD2141 NK2951
from $168 Find flight	10:45 Montreal Pierre Elliott Trudeau	07:57+1 день Austin Austin-Bergstrom Intl	22h 12m layover 1h 50m - Toronto 13h 30m - Newark	Porter Airlines	PD2460 PD2135 NK2951
from $168 Find flight	08:55 Montreal Pierre Elliott Trudeau	07:57+1 день Austin Austin-Bergstrom Intl	24h 2m layover 3h 40m - Toronto 13h 30m - Newark	Porter Airlines	PD2454 PD2135 NK2951
from $171 Find flight	10:45 Montreal Pierre Elliott Trudeau	17:13+1 день Austin Austin-Bergstrom Intl	31h 28m layover 1h 50m - Toronto 22h 44m - Newark	Porter Airlines	PD2460 PD2135 NK516
from $174 Find flight	07:00 Montreal Pierre Elliott Trudeau	17:13 Austin Austin-Bergstrom Intl	11h 13m layover 2h 35m - Toronto 1h 44m - Newark	Porter Airlines	PD2452 PD2129 NK516

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 02, 2025

Flight Schedule Montreal (Quebec) to Austin (Texas)

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	Flight Details	Flight Duration	Price
16:45 — 19:55	16:45 — 19:55 UA8211 United Airlines Montreal — Austin	4h 10m	Find flight from$237
16:45 — 20:01	16:45 — 20:01 AC1051 Air Canada Montreal — Austin	4h 16m	Find flight from$310
09:00 — 18:20	09:00 — 12:22 AC1634 Air Canada Montreal — Orlando 3h 57m stop 16:19 — 18:20 NK2288 Spirit Airlines Orlando — Austin	10h 20m including layover	Find flight from$192
13:10 — 11:05 +1 day	13:10 — 14:50 PD2405 Porter Airlines Montreal — Newark 17h 9m stop 07:59 — 11:05 NK1719 Spirit Airlines Newark — Austin	22h 55m including layover	Find flight from$173
17:45 — 12:20 +1 day	17:05 — 19:30 AC1277 Air Canada Montreal — Phoenix 11h 50m stop 07:43 — 11:56 F93660 Frontier Airlines Phoenix — Austin	19h 35m including layover	Find flight from$189
18:35 — 07:57 +1 day	18:35 — 20:15 PD2407 Porter Airlines Montreal — Newark 8h 45m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	14h 22m including layover	Find flight from$166
19:20 — 13:08 +1 day	18:35 — 20:15 PD2407 Porter Airlines Montreal — Newark 13h stop 10:16 — 13:25 NK2118 Spirit Airlines Newark — Austin	18h 48m including layover	Find flight from$156
19:20 — 17:13 +1 day	18:35 — 20:15 PD2407 Porter Airlines Montreal — Newark 17h 14m stop 14:14 — 17:13 NK516 Spirit Airlines Newark — Austin	22h 53m including layover	Find flight from$166
06:45 — 08:55 +1 day	06:45 — 08:13 PD102 Porter Airlines Montreal — Toronto 1h 22m stop 09:35 — 12:51 PD513 Porter Airlines Toronto — Miami 18h 12m stop 07:00 — 08:55 NK517 Spirit Airlines Miami — Austin	27h 10m including layover	Find flight from$151
06:45 — 18:20	06:45 — 08:13 PD102 Porter Airlines Montreal — Toronto 1h 37m stop 09:50 — 12:42 PD503 Porter Airlines Toronto — Orlando 3h 37m stop 16:19 — 18:20 NK2288 Spirit Airlines Orlando — Austin	12h 35m including layover	Find flight from$154
07:00 — 07:57 +1 day	07:00 — 08:25 PD2452 Porter Airlines Montreal — Toronto 1h 20m stop 09:45 — 11:15 PD2127 Porter Airlines Toronto — Newark 17h 45m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	25h 57m including layover	Find flight from$165
07:00 — 17:13	06:55 — 08:17 PD2452 Porter Airlines Montreal — Toronto 1h 20m stop 09:45 — 11:15 PD2127 Porter Airlines Toronto — Newark 2h 59m stop 14:14 — 17:13 NK516 Spirit Airlines Newark — Austin	11h 13m including layover	Find flight from$171
08:55 — 07:57 +1 day	08:55 — 10:20 PD2454 Porter Airlines Montreal — Toronto 3h 40m stop 14:00 — 15:30 PD2135 Porter Airlines Toronto — Newark 13h 30m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	24h 2m including layover	Find flight from$168
08:55 — 11:05 +1 day	08:55 — 10:17 PD2454 Porter Airlines Montreal — Toronto 3h 43m stop 14:00 — 15:30 PD2135 Porter Airlines Toronto — Newark 16h 29m stop 07:59 — 11:05 NK1719 Spirit Airlines Newark — Austin	27h 10m including layover	Find flight from$187
10:45 — 13:08 +1 day	10:45 — 12:10 PD2460 Porter Airlines Montreal — Toronto 1h 53m stop 14:00 — 15:30 PD2135 Porter Airlines Toronto — Newark 18h 30m stop 10:16 — 13:25 NK2118 Spirit Airlines Newark — Austin	27h 23m including layover	Find flight from$157
10:45 — 07:57 +1 day	10:45 — 12:10 PD2460 Porter Airlines Montreal — Toronto 40m stop 12:50 — 14:20 PD2133 Porter Airlines Toronto — Newark 14h 40m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	22h 12m including layover	Find flight from$165
13:10 — 07:57 +1 day	13:10 — 14:35 PD2466 Porter Airlines Montreal — Toronto 2h 40m stop 17:15 — 18:45 PD2141 Porter Airlines Toronto — Newark 10h 15m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	19h 47m including layover	Find flight from$168
14:30 — 07:57 +1 day	14:30 — 15:55 PD2472 Porter Airlines Montreal — Toronto 1h 20m stop 17:15 — 18:45 PD2141 Porter Airlines Toronto — Newark 10h 15m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	18h 27m including layover	Find flight from$165
14:30 — 17:13 +1 day	14:30 — 15:52 PD2472 Porter Airlines Montreal — Toronto 1h 23m stop 17:15 — 18:45 PD2141 Porter Airlines Toronto — Newark 19h 29m stop 14:14 — 17:13 NK516 Spirit Airlines Newark — Austin	27h 43m including layover	Find flight from$186
15:10 — 05:02 +1 day	15:10 — 16:38 PD120 Porter Airlines Montreal — Toronto 3h 27m stop 20:05 — 21:55 PD655 Porter Airlines Toronto — Las Vegas 2h 24m stop 00:19 — 05:02 NK1502 Spirit Airlines Las Vegas — Austin	14h 52m including layover	Find flight from$172
15:10 — 07:57 +1 day	15:10 — 16:38 PD120 Porter Airlines Montreal — Toronto 2h 47m stop 19:25 — 21:05 PD607 Porter Airlines Toronto — Newark 7h 55m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	17h 47m including layover	Find flight from$173
16:00 — 05:02 +1 day	16:00 — 17:25 TS420 Air Transat Montreal — Toronto 2h 40m stop 20:05 — 21:55 TS7230 Air Transat Toronto — Las Vegas 2h 24m stop 00:19 — 05:02 NK1502 Spirit Airlines Las Vegas — Austin	14h 2m including layover	Find flight from$177
16:45 — 07:57 +1 day	16:45 — 18:10 PD2476 Porter Airlines Montreal — Toronto 1h 20m stop 19:30 — 21:00 PD2143 Porter Airlines Toronto — Newark 8h stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	16h 12m including layover	Find flight from$168
18:35 — 18:20 +1 day	18:35 — 20:15 PD2407 Porter Airlines Montreal — Newark 10h 30m stop 06:45 — 09:30 NK2554 Spirit Airlines Newark — Orlando 6h 49m stop 16:19 — 18:20 NK2288 Spirit Airlines Orlando — Austin	24h 45m including layover	Find flight from$182

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

*Departure and arrival times - local. Updated on June 2, 2025

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 202 $), june (from 206 $), may (from 212 $).

The most expensive months are january (from 493 $), august (from 228 $), september (from 221 $).

What is the lowest airfare Montreal to Austin?

The cheapest plane ticket found by our users is $151. 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

$151

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Montreal — Austin is served by 10 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 85 departures per week at the price of from $ 189 . And the most expensive tickets are offered by Finnair airline - from $ 2738.

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 $237.

AC - Air Canada

from $310

Find
UA - United Airlines

from $237

Find

See more direct flights

Connecting Flights

There are 559 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 $151.

AC - Air Canada

from $189

Find
PD - Porter Airlines

from $151

Find
AV - Avianca

from $420

Find
AY - Finnair

from $2738

Find
DM - Aero-Charter

from $317

Find
IB - Iberia

from $2335

Find
UA - United Airlines

from $215

Find
WS - WestJet

from $224

Find
AM - Aeromexico

from $349

Find
TS - Air Transat

from $161

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

Find
Pierre Elliott Trudeau-YUL

from $151
Find
Mirabel-YMX

Find
St Hubert-YHU

Find

Austin airports

Austin-Bergstrom Intl-AUS

Find
Austin-ASQ

Find
Camp Maybry AHP-MMR

Find

Airplanes

There are flights to Austin from Montreal by 10 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Montreal

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.

Montreal — New York

from $73

Find
Montreal — Miami

from $60

Find
Montreal — Boston

from $68

Find
Montreal — Los Angeles

from $73

Find
Montreal — Las Vegas

from $56

Find
Montreal — Orlando

from $80

Find
Montreal — Chicago

from $75

Find
Montreal — San Francisco

from $77

Find
Montreal — Tampa

from $70

Find
Montreal — Washington D.C.

from $72

Find

How to book a plane 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.