Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal to Austin from C$ 276

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — AUS
5 Jul — 12 Jul1
1 adult

Cheapflights Tip: The best prices from Montreal to Austin Bergstrom are usually found in May or June, booked 27 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Montreal to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Austin (AUS). 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 30 June 2025.

Round-trip from

C$ 464

One-way from

C$ 276

Popular in

December

Cheapest in

May

Average price

C$ 673

Good round-trip deal

C$ 747 or less
25/8-3/9
  • 25/8-3/9
  • 3 total stops
  • 30h 20m total
  • Montreal to Austin
31/8
  • 31/8
  • 2 total stops
  • 28h 27m total
  • Montreal to Austin
Highest demand for flights based on searches. 1% potential increase in price (C$ 12 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Montreal (YMQ) to Austin Bergstrom.

Find flight deals from Montreal to Austin

Cheapest flights from Montreal to Austin
Explore the most affordable flight options available from Montreal to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.

Mon 25/86:35 p.m.YUL - AUS
1 stop17h 18mMultiple Airlines
Wed 3/97:15 a.m.AUS - YUL
2 stops13h 02mMultiple Airlines
Deal found 30/6C$ 464
Mon 25/84:45 p.m.YUL - AUS
Nonstop4h 16mAir Canada
Wed 3/910:00 a.m.AUS - YUL
Nonstop3h 58mAir Canada
Deal found 30/6C$ 492
Sat 11/108:20 a.m.YUL - AUS
1 stop6h 43mUnited Airlines
Fri 17/1010:00 a.m.AUS - YUL
Nonstop3h 58mUnited Airlines
Deal found 29/6C$ 516
Thu 14/812:51 p.m.YUL - AUS
2 stops9h 09mAmerican Airlines
Thu 21/85:00 a.m.AUS - YUL
2 stops9h 25mAmerican Airlines
Deal found 30/6C$ 595
Fri 25/76:59 p.m.YUL - AUS
1 stop6h 15mDelta
Mon 28/71:28 p.m.AUS - YUL
1 stop9h 27mDelta
Deal found 28/6C$ 601

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal to Austin 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 629,999 searches. Data last updated 30 June 2025.
Use the filters below to find and compare flights from Montreal to Austin that are best for you.

Fly from

Montreal

Fly to

Austin

Route

Depart

Return

Price

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

6:35 p.m.-10:53 a.m.

1 stop17h 18m

Austin Bergstrom

Wed 3/9

7:15 a.m.-9:17 p.m.

2 stops13h 02m

C$ 464

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

4:45 p.m.-8:01 p.m.

Nonstop4h 16m

Austin Bergstrom

Wed 3/9

10:00 a.m.-2:58 p.m.

Nonstop3h 58m

C$ 492

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

8:20 a.m.-2:03 p.m.

1 stop6h 43m

Austin Bergstrom

Fri 17/10

10:00 a.m.-2:58 p.m.

Nonstop3h 58m

C$ 516

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 14/8

12:51 p.m.-9:00 p.m.

2 stops9h 09m

Austin Bergstrom

Thu 21/8

5:00 a.m.-3:25 p.m.

2 stops9h 25m

C$ 595

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 25/7

6:59 p.m.-12:14 a.m.

1 stop6h 15m

Austin Bergstrom

Mon 28/7

1:28 p.m.-11:55 p.m.

1 stop9h 27m

C$ 601

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 31/8

8:10 a.m.-11:37 a.m.

2 stops28h 27m

C$ 276

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

4:45 p.m.-7:55 p.m.

Nonstop4h 10m

C$ 295

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

4:45 p.m.-8:01 p.m.

Nonstop4h 16m

C$ 308

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

4:55 p.m.-11:14 p.m.

1 stop7h 19m

C$ 337

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

12:59 p.m.-6:35 p.m.

1 stop6h 36m

C$ 352

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/6

Best time to book a flight from Montreal to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Montreal with our price prediction graph.
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 Montreal to Austin

How far ahead should I book a flight from Montreal to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Austin. Price data was last updated on 27 June 2025.

The price you pay for your flight from Montreal to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Montreal to Austin?

Currently, September is the cheapest month in which you can book a flight from Montreal to Austin (average of C$ 424). Flying from Montreal to Austin in March is currently the most expensive (average of C$ 520). 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.

What is the cheapest time of day to fly from YMQ to AUS?

Find hourly flight availability from Montreal to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 June 2025.

One of the essential ways to save on airfare from Montreal to Austin is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 17% on airfare.

How much does it cost to fly round-trip from Montreal to Austin?

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated 30 June 2025.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Montreal to Austin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Montreal to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Austin from Montreal?

    Most people fly into Austin Bergstrom (AUS) if they book a flight to Austin from Montreal. On average, Austin Bergstrom has 1 inbound flight from Montreal per day from 5 airlines. Austin Bergstrom is conveniently located just 12.0 km from Austin’s city centre.

  • What are the cheapest airlines flying from Montreal to Austin round-trip?

    Our cheapest airline available from Montreal to Austin is Air Canada. Our recent data shows that you can find tickets from as low as C$ 492 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at C$ 516 and C$ 595 round-trip. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Montreal to Austin one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as C$ 295. Users have also found prices from C$ 308 and C$ 337 on Air Canada and Delta, respectively.

  • What are the cheapest flights from Montreal to Austin?

    Looking at all options, your cheapest flight can be booked for C$ 542. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom) can be booked for C$ 486 on average our data indicates C$ 760 when flying from Montreal to Austin.

  • Can I find deals for flights from Montreal to Austin that include hotel bookings?

    Yes. In addition to deals on Montreal to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Austin.

  • Can I find deals for business class flights from Montreal to Austin?

    Yes. Cheapflights offers flight deals from Montreal to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Austin?

    Currently, September is the cheapest month in which you can book a flight from Montreal to Austin (average of C$ 424). Flying from Montreal to Austin in March is currently the most expensive (average of C$ 520). 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.

See more FAQs

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Dripping Springs

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.

Top 5 airlines flying from Montreal to Austin

Discover the top 5 airlines that operate flights from Montreal to Austin. 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 629,999 searches. Data last updated 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 333AverageC$ 624FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 481AverageC$ 724FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 601AverageC$ 715FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 672AverageC$ 861FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 941AverageC$ 1,025FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Austin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Austin from Montreal today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Montreal to Austin?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Austin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Austin with no change fees?

Yes, we can. To see specific flights from Montreal to Austin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Austin become cheaper?

Not ready to book yet? You can track prices for flights from Montreal to Austin on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.