$210+ Cheap flights from Austin (AUS) to Montreal (YMQ)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — YMQ
Nov 17 — Nov 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Austin to Montreal with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Austin Bergstrom to Montreal are usually found in July or March, booked 38 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Austin to Montreal
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austin to MontrealExplore the most affordable flight options available from Austin to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 18, 2026.
Explore the most affordable flight options available from Austin to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 18, 2026.
This Trip.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
1 stop5h 57m
Fri 11/206:45 am -
1 stop10h 50m
Deal found 10/14![Porter Airlines logo]()
$445
This Trip.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 pm -
1 stop5h 57m
Mon 11/306:45 am -
1 stop10h 50m
Deal found 10/15![Porter Airlines logo]()
$451
This deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:35 pm -
1 stop5h 57m
Thu 11/266:45 am -
1 stop10h 50m
Deal found 10/16![Porter Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:35 pm -
1 stop16h 55m
Thu 12/316:45 am -
1 stop10h 53m
Deal found 10/13![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
1 stop5h 57m
Fri 11/206:45 am -
1 stop10h 50m
Deal found 10/14![Air Transat logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:35 pm -
1 stop5h 57m
Sun 11/156:45 am -
1 stop10h 50m
Deal found 10/15![Air Transat logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:35 pm -
1 stop5h 57m
Fri 11/276:45 am -
1 stop10h 50m
Deal found 10/16![Air Transat logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 pm -
1 stop5h 57m
Mon 11/306:45 am -
1 stop10h 50m
Deal found 10/17![Air Transat logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:35 pm -
1 stop5h 57m
Tue 12/86:45 am -
1 stop10h 53m
Deal found 10/17![Air Transat logo]()
$503
This oojo deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:35 pm -
1 stop5h 57m
Sun 12/136:45 am -
1 stop10h 53m
Deal found 10/13![Porter Airlines logo]()
$510
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:15 am -
1 stop11h 33m
Mon 11/92:13 pm -
1 stop7h 37m
Deal found 10/14![United Airlines logo]()
$515
This deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:59 am -
1 stop11h 31m
Thu 11/266:00 am -
1 stop6h 19m
Deal found 10/16![Delta logo]()
$516
Best flights from Austin to MontrealDiscover carefully curated flight deals from Austin to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 18, 2026.
Discover carefully curated flight deals from Austin to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 18, 2026.
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/101:50 pm -
1 stop8h 58m
Wed 12/167:10 am -
1 stop7h 29m
Deal found 10/15![Delta logo]()
$515
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:20 pm -
2 stops18h 56m
Sun 12/139:15 am -
1 stop12h 35m
Deal found 10/13![United Airlines logo]()
$525
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:38 am -
2 stops9h 10m
Mon 11/309:20 pm -
1 stop14h 51m
Deal found 10/15![Multiple Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:05 pm -
1 stop5h 49m
Sun 11/156:35 pm -
1 stop6h 47m
Deal found 10/15![Delta logo]()
$516
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:15 am -
1 stop7h 01m
Wed 12/166:00 am -
2 stops10h 23m
Deal found 10/15![United Airlines logo]()
$558
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:20 am -
1 stop7h 19m
Thu 11/127:00 am -
1 stop9h 46m
Deal found 10/15![Delta logo]()
$516
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
2 stops11h 48m
Sat 10/317:00 am -
2 stops13h 04m
Deal found 10/15![United Airlines logo]()
$563
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1012:10 pm -
1 stop10h 38m
Sun 12/1312:41 pm -
1 stop10h 30m
Deal found 10/16![Delta logo]()
$516
This United deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:45 am -
2 stops10h 57m
Sun 2/75:00 am -
1 stop7h 20m
Deal found 10/14![Multiple Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:10 pm -
1 stop8h 12m
Mon 11/912:50 pm -
1 stop10h 17m
Deal found 10/17![Delta logo]()
$516
This United deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:35 am -
2 stops14h 07m
Thu 12/245:00 am -
1 stop7h 11m
Deal found 10/13![Multiple Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/112:40 pm -
1 stop7h 55m
Tue 2/167:00 am -
1 stop7h 56m
Deal found 10/13![Delta logo]()
$647
Last-minute flights from Austin to MontrealDiscover last-minute flight deals from Austin to Montreal. Data last updated October 18, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Montreal. Data last updated October 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:35 pm -
1 stop5h 57m
Sun 11/156:45 am -
1 stop10h 50m
Deal found 10/15![Air Transat logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:15 am -
1 stop11h 33m
Mon 11/92:13 pm -
1 stop7h 37m
Deal found 10/14![United Airlines logo]()
$515
This Trip.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
1 stop5h 57m
Fri 11/206:45 am -
1 stop10h 50m
Deal found 10/14![Porter Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
1 stop5h 57m
Fri 11/206:45 am -
1 stop10h 50m
Deal found 10/14![Air Transat logo]()
$494
This deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:30 pm -
1 stop8h 00m
Wed 11/2512:50 pm -
1 stop10h 17m
Deal found 10/16![Delta logo]()
$516
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:24 pm -
3 stops26h 36m
Fri 11/206:45 am -
1 stop10h 50m
Deal found 10/14![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:35 pm -
1 stop5h 57m
Fri 11/276:45 am -
1 stop10h 50m
Deal found 10/16![Air Transat logo]()
$501
This deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:35 pm -
1 stop5h 57m
Thu 11/266:45 am -
1 stop10h 50m
Deal found 10/16![Porter Airlines logo]()
$474
This Trip.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 pm -
1 stop5h 57m
Mon 11/306:45 am -
1 stop10h 50m
Deal found 10/15![Porter Airlines logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 pm -
1 stop5h 57m
Mon 11/306:45 am -
1 stop10h 50m
Deal found 10/17![Air Transat logo]()
$502
One-way flights from Austin to MontrealSearch for one-way flight options from Austin to Montreal. Find affordable one-way fares based on user searches. Data last updated October 18, 2026.
Search for one-way flight options from Austin to Montreal. Find affordable one-way fares based on user searches. Data last updated October 18, 2026.
This Trip.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:35 pm -
1 stop5h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Porter Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:26 am -
3 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:35 pm -
1 stop5h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Air Transat logo]()
$228
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:05 pm -
1 stop10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Delta logo]()
$229
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:33 am -
2 stops11h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:20 am -
1 stop5h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Delta logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2110:54 am -
3 stops28h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:35 pm -
1 stop5h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Air Transat logo]()
$288
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am -
2 stops9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:08 am -
1 stop6h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![American Airlines logo]()
$324
Find flight deals from Austin to Montreal
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $445 (Trip.com) |
One-way from | $210 (Trip.com) |
Popular in | December |
Cheapest in | July |
Average price | $645 |
Good round-trip deal | $493 or less |
Good one-way deal | $331 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 18, 2026.
Use the filters below to find and compare flights from Austin to Montreal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Wed 12/2
6:00 am-1:44 pm
1 stop6h 44m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$228
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Sun 11/1
12:05 pm-11:25 pm
1 stop10h 20m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$229
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Tue 12/1
9:33 am-9:42 pm
2 stops11h 09m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$250
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Wed 12/2
9:33 am-7:48 pm
2 stops9h 15m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$250
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Wed 12/2
1:53 pm-4:00 pm
3 stops25h 07m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$268
Quickest round-trip
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Sat 11/28
5:20 am-11:52 am
1 stop5h 32m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$268
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Sun 11/29
6:08 am-1:42 pm
1 stop6h 34m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$332
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Thu 12/10
9:33 am-8:25 pm
2 stops9h 52m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$371
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Sun 11/29
1:55 pm-7:25 am
3 stops40h 30m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$377
AustinMontreal
AUS Austin Bergstrom - YUL Montreal Pierre Elliott Trudeau Intl
AUSYUL
Austin Bergstrom
Sat 11/28
9:14 pm-10:17 pm
2 stops24h 03m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$426
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Austin to Montreal
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Montreal in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Montreal flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Austin to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Austin with our price prediction graph.
AUS-YMQ
AUS-YUL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Austin to Montreal
AUS-YMQ
AUS-YUL
What is the cheapest month to book a flight from Austin to Montreal?
Currently, July is the cheapest month in which you can book a flight from Austin to Montreal (average of $469). Flying from Austin to Montreal in December is currently the most expensive (average of $773). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Austin to Montreal?
Airfare is below average for this route at the moment.
Austin to Montreal flights typically cost between $526 and $701 in November.The cheapest round-trip price found within the last 5 days was $445 on Porter Airlines (Nov 13-Nov 20).
How far ahead should I book a flight from Austin to Montreal?
The price you pay for your flight from Austin to Montreal may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Montreal
Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated October 18, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAir Canada from Austin to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Related info for your journey
Find useful and relevant information for your journey from Austin to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Montreal flight routes
Other flight options
Other flights from Austin
Popular flights
Alternative routes for Austin to Montreal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montreal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Montreal by cabin class
Find flights from Austin to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Montreal
Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 18, 2026.
Austin and Montreal flights
Browse other Austin and Montreal flight options. Last updated on October 18, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on October 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Austin to Montreal
Discover the top 4 airlines that operate flights from Austin to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$590 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$186 | Average$545 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$410 | Average$774 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$443 | Average$552 | FlexibilityNo cancel fee | On-time69% |