YUL - AUS

C$ 264 Find Cheap Flights from Montreal to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Austin departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Austin, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Montreal to Austin (YUL-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Austin

Tue, 15 Jul - Tue, 22 Jul
 Logo
6:35 p.m. - 11:05 a.m.YUL-AUS
17h 30m1 stop
 Logo
6:32 p.m. - 12:25 p.m.AUS-YUL
16h 53m1 stop
C$ 520
Find Deal
Thu, 10 Jul - Wed, 16 Jul
Air Canada Logo
4:45 p.m. - 8:01 p.m.YUL-AUS
4h 16mdirect
Air Canada Logo
10:00 a.m. - 2:58 p.m.AUS-YUL
3h 58mdirect
C$ 521Air Canada
Find Deal
Wed, 10 Sep - Mon, 6 Oct
American Airlines Logo
12:30 p.m. - 11:41 p.m.YUL-AUS
12h 11m1 stop
American Airlines Logo
6:33 p.m. - 11:35 a.m.AUS-YUL
16h 02m1 stop
C$ 537American Airlines
Find Deal
Wed, 10 Sep - Wed, 8 Oct
American Airlines Logo
5:15 p.m. - 11:12 a.m.YUL-AUS
18h 57m1 stop
American Airlines Logo
6:39 a.m. - 1:25 p.m.AUS-YUL
5h 46m1 stop
C$ 543American Airlines
Find Deal
Sat, 13 Sep - Wed, 8 Oct
Delta Logo
6:00 a.m. - 11:02 a.m.YUL-AUS
6h 02m1 stop
Delta Logo
2:45 p.m. - 11:53 p.m.AUS-YUL
8h 08m1 stop
C$ 550Delta
Find Deal
Thu, 10 Jul - Wed, 16 Jul
United Airlines Logo
6:15 a.m. - 3:22 p.m.YUL-AUS
10h 07m2 stops
United Airlines Logo
7:00 a.m. - 4:10 p.m.AUS-YUL
8h 10m1 stop
C$ 551United Airlines
Find Deal
Sun, 7 Sep - Fri, 10 Oct
Delta Logo
7:00 a.m. - 12:23 p.m.YUL-AUS
6h 23m1 stop
Delta Logo
4:59 p.m. - 11:53 p.m.AUS-YUL
5h 54m1 stop
C$ 587Delta
Find Deal
Thu, 10 Jul - Wed, 16 Jul
United Airlines Logo
4:45 p.m. - 8:01 p.m.YUL-AUS
4h 16mdirect
United Airlines Logo
10:00 a.m. - 2:58 p.m.AUS-YUL
3h 58mdirect
C$ 617United Airlines
Find Deal
Wed, 27 Aug - Mon, 1 Sep
WestJet Logo
8:10 a.m. - 4:03 p.m.YUL-AUS
32h 53m2 stops
WestJet Logo
4:50 p.m. - 12:37 a.m.AUS-YUL
30h 47m2 stops
C$ 874WestJet
Find Deal
Wed, 27 Aug - Mon, 1 Sep
WestJet Logo
8:10 a.m. - 4:03 p.m.YUL-AUS
32h 53m2 stops
WestJet Logo
4:50 p.m. - 12:37 a.m.AUS-YUL
30h 47m2 stops
C$ 875WestJet
Find Deal
Expert advice

Expert advice for your flight from Montreal to Austin

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
YUL

Complete US customs pre-clearance at YUL, saving time upon arrival in Austin. Budget an extra 45 minutes for this process.

Read more about YULby Brandon Schultz
AUS

Use CapMetro’s Bus Route 20 for a budget-friendly trip from AUS to downtown Austin in about 35 minutes.

Read more about AUSby Harriet Baskas
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz

Brandon Schultz

Brandon travels every week and makes friends with stray cats wherever he goes. Dogs, too... he once brought one home to the US from the Amalfi Coast. He’s written 6 books, visited 6 continents (still waiting on Antarctica), and would eat ice cream 6 times a day if he could. He lives in Brooklyn, New York, with his partner and three cats.

Read more
Harriet Baskas

Harriet Baskas

Expert on AUS

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Useful Info

KAYAK's insights & trends for Montreal to Austin flights

Get data-powered insights and trends into flights from Montreal to Austin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Austin?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Montreal to Austin, look for departures on Thursdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Austin, Wednesday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin is July, where tickets cost C$ 500 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is C$ 906 and C$ 863 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 726, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.


Good to know

Low seasonAugust
High seasonOctober
Cheapest flightC$ 264
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (18% more expensive on average)
Flight from Montreal to Austin

When to book flights from Montreal to Austin

Are your dates flexible? Find out the best times to travel from Montreal to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Austin flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin was C$ 193 for a one-way ticket and C$ 380 for a round-trip.

  • Which airports will I be using when flying from Montreal to Austin?

    Montreal airport is called Montreal Pierre Elliott Trudeau Intl and the only airport in Austin is Austin Bergstrom.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Austin?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Austin flight route.

  • Which aircraft models fly most regularly from Montreal to Austin?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Montreal to Austin flight route.

  • Which airline alliances offer flights from Montreal to Austin?

    Star Alliance is the only airline alliance operating flights between Montreal and Austin.

  • On which days can I fly direct from Montreal to Austin?

    You can catch a direct flight from Montreal to Austin on Monday, Tuesday, Thursday, and Saturday.

  • Which is the best airline for flights from Montreal to Austin, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Austin are Delta and United Airlines. With an average price for the route of C$ 611 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 856 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Montreal to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 777 or less round-trip.

Prefer to fly direct from Montreal to Austin?

Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Austin Bergstrom Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom

Monday

Air Canada,United Airlines

Air Canada,United Airlines

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Thursday

Air Canada,United Airlines

Air Canada,United Airlines

Saturday

Air Canada,United Airlines

Air Canada,United Airlines

See more nonstop flights

Direct returns

Austin Bergstrom to Montreal Pierre Elliott Trudeau Intl

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,United Airlines

Air Canada,United Airlines

Friday

Air Canada,United Airlines

Air Canada,United Airlines

Sunday

Air Canada,United Airlines

Air Canada,United Airlines

See more nonstop flights
See more nonstop flights

Top 5 airlines serving from Montreal to Austin

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7946 reviews
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

10.0 ExcellentTim, Jun 2025MSP - BUF
Read more Delta reviews

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Boarding was tough as we had to take a bus out to the plane and walk up a lot of stairs. Difficult with heavy carry-ons that said I got an entire empty row of seats, which was excellent for an international flight. Food was very mediocre but happy with the comfort so not complaining.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

Very nice and clean plane. Transit time between flights was tight though

So far so good but food and entertainment are not available for this flight

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

it's all good nothing you can do make better 😌

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

Received email saying that there won’t be a seat back entertainment screen and inflight WiFi would be available. But no WiFi both ways. Say it in the email.

Good, only discomfort was consistent turbulence through the 3 hour flight. Not sure if in companies control though.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Very smooth flight and the crew members were very welcoming.

Super. Planes were clean. Flights were on time. boarding was smooth. Flight attendants were professional.

ground crew at Casablanca as well as at Montreal was not helpful at all. specially at Montreal airport, very rude .

The experience was good. Flight was on time. Liked how they offered to accept carryon baggage for free before as I was checking in online.

Everything you need to know for your flight from Montreal to Austin

Information on your arrival and departure airports

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