DTW - YUL

$163 Find Cheap Flights from Detroit to Montreal - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Montreal departing on 9/30. 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, 0 bags

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Everything you should know

Cheapest round-trip
$404
Typical prices: $459-$661
Air Canada
Fri 10/23Sun 10/25
DTW - YUL • 1 stop
Cheapest non-stop
$577
Typical prices: $349-$720
Air Canada
Thu 8/27Sun 8/30
DTW - YUL • Non-stop
Top airlines
Cheapest • from $404 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Air Canada and Delta. Average duration is 1h 52m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 57% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Detroit to Montreal (DTW-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Montreal 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 Detroit to Montreal

Fri, Oct 23 - Sun, Oct 25
Air Canada Logo
2:55 pm - 7:21 pm
DTW
-
YUL
4h 26m
1 stop
Air Canada Logo
11:10 am - 5:40 pm
YUL
-
DTW
6h 30m
1 stop
$404Air Canada
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
5:30 pm - 8:19 am
DTW
-
YUL
14h 49m
1 stop
Multiple Airlines Logo
3:15 pm - 11:35 am
YUL
-
DTW
44h 20m
2 stops
$439Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
Multiple Airlines Logo
5:30 pm - 8:19 am
DTW
-
YUL
14h 49m
1 stop
Multiple Airlines Logo
3:15 pm - 2:51 pm
YUL
-
DTW
23h 36m
2 stops
$441Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
3:25 pm - 2:08 pm
DTW
-
YUL
22h 43m
2 stops
Multiple Airlines Logo
9:00 am - 5:20 pm
YUL
-
DTW
8h 20m
1 stop
$450Multiple Airlines
Sat, Sep 12 - Fri, Sep 18
Delta Logo
9:50 pm - 8:35 am
DTW
-
YUL
10h 45m
1 stop
Delta Logo
7:43 pm - 7:51 am
YUL
-
DTW
12h 08m
1 stop
$490Delta
Tue, Sep 22 - Tue, Sep 29
Delta Logo
9:50 pm - 8:35 am
DTW
-
YUL
10h 45m
1 stop
Delta Logo
7:43 pm - 7:54 am
YUL
-
DTW
12h 11m
1 stop
$490Delta
Thu, Oct 8 - Sun, Oct 11
Air Canada Logo
2:55 pm - 6:52 pm
DTW
-
YUL
3h 57m
1 stop
Air Canada Logo
9:10 am - 2:12 pm
YUL
-
DTW
5h 02m
1 stop
$498Air Canada
Sun, Sep 6 - Tue, Sep 8
WestJet Logo
6:10 pm - 11:45 pm
DTW
-
YUL
29h 35m
1 stop
WestJet Logo
6:45 am - 5:20 pm
YUL
-
DTW
10h 35m
2 stops
$543WestJet
Mon, Oct 5 - Fri, Oct 9
WestJet Logo
6:10 pm - 7:05 am
DTW
-
YUL
12h 55m
1 stop
WestJet Logo
8:00 pm - 4:40 pm
YUL
-
DTW
20h 40m
1 stop
$546WestJet
Tue, Sep 15 - Tue, Sep 22
Air Canada Logo
2:55 pm - 12:03 pm
DTW
-
YUL
21h 08m
3 stops
Air Canada Logo
7:30 pm - 9:29 pm
YUL
-
DTW
1h 59mnonstop
$551Air Canada
Booking Insights

KAYAK's insights & trends for Detroit to Montreal flights

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

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport departing in October.

Flight prices are typical for this route right now.

Flights to Montreal Pierre Elliott Trudeau Intl Airport from Detroit Metropolitan Wayne County Airport usually cost between $295 and $696 in October.
The lowest price found in the past 5 days was $404 on Air Canada (Oct 23-Oct 25).

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

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

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

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport, 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 Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport is September, where tickets cost $241 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $766 and $679 respectively.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport, 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 Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 4 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Detroit to Montreal

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta, Air Canada and WestJet

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Ramsey Qubein

Ramsey Qubein

Expert on DTW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low season

January

Cheapest flight

$163
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Detroit to Montreal

When to book flights from Detroit to Montreal

Are your dates flexible? Find out the best times to travel from Detroit to Montreal 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 Detroit to Montreal flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 5 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport was $163 for a one-way ticket and $404 for a round-trip.

  • Do I need a passport to fly between Detroit and Montreal?

    Yes

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

    All the following airlines offer inflight Wi-Fi service on the Detroit to Montreal flight route: Delta, WestJet, Air Canada, JetBlue, Aeromexico, Virgin Atlantic, and Air France.

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

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Detroit to Montreal flight route.

  • Which airline alliances offer flights from Detroit to Montreal?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Detroit and Montreal, with Star Alliance being the most commonly used for this route.

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

    There are nonstop flights from Detroit to Montreal on a daily basis.

  • Which is the best airline for flights from Detroit to Montreal, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Detroit to Montreal are Delta and WestJet. With an average price for the route of $582 and an overall rating of 7.8, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $672 and an overall rating of 7.2.

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

    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 Detroit to Montreal.

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

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

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

    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 Montreal with an airline and back to Detroit with another airline. Booking your flights between Detroit and YUL can sometimes prove cheaper using this method.

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

    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 Montreal from Detroit 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 Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $597 or less one-way and $450 or less round-trip.

Prefer to fly direct from Detroit to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada,Delta

Air Canada,Delta

Tuesday

Air Canada,Delta

Air Canada,Delta

Wednesday

Air Canada,Delta

Air Canada,Delta

Thursday

Air Canada,Delta

Air Canada,Delta

Friday

Air Canada,Delta

Air Canada,Delta

Saturday

Air Canada,Delta

Air Canada,Delta

Sunday

Air Canada,Delta

Air Canada,Delta

See more direct flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to Detroit Metropolitan Wayne County

Monday

Air Canada,Delta

Air Canada,Delta

Tuesday

Air Canada,Delta

Air Canada,Delta

Wednesday

Air Canada,Delta

Air Canada,Delta

Thursday

Air Canada,Delta

Air Canada,Delta

Friday

Air Canada,Delta

Air Canada,Delta

Saturday

Air Canada,Delta

Air Canada,Delta

Sunday

Air Canada,Delta

Air Canada,Delta

See more direct flights

Reviews of the top 3 airlines serving from Detroit to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Montreal. 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 Detroit to Montreal? 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.
7.8
DeltaOverall score based on 8497 reviews
7.8Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

Staff is friendly and helpful but flight was delayed by one hour from Detroit, making for tight window in Toronto to clear Canada Customs and pass through security screening in order to get to connecting flight on time.

6.0 GoodAnonymous, Jul 2026
DTW - YYZ
Read more Delta reviews

Staff is friendly and helpful but flight was delayed by one hour from Detroit, making for tight window in Toronto to clear Canada Customs and pass through security screening in order to get to connecting flight on time.

Chaotic boarding at these gates, multiple gates squeezed in at the very end of a concourse, behind a restaurant. Agents gave up on boarding by individual zones. Flight itself was uneventful, which is all we hope for any more.

Weather in Atlanta necessitated an hour's hold on the tarmac before we could leave Detroit. The plane was packed, and I expected some surliness. But no! The crew was fantastic (jovial even!), responsive to people's needs, and kept us informed. Consequently, the passengers took the delay in stride, and what could have been an ugly situation turned out to be no more than a minor inconvenience. The crew were the stars here.

The flight was mostly smooth and direct (although it was 2 hours late). The glow of the flight attendant’s phone was annoying as I tried to sleep on this midnight flight.

Everything about this flight was good except for the very end when I reached my destination. Everyone from the tune to the wheelchair escorts were great with the case were great but I miss you with people at the check in this at the very end. I need help from the chicken desk because I forgot my pillow on the plane The female worker at the chicken desk said that they found my pillow and she was going to retrieve it for me. She left a 30 minutes without any update and her so she saw me walking back and forth waiting for her and they didn't even bother calling her or radioing her for any updates. They were busy because they were behind schedule and they were overwhelmed but thanks because at least glanced me and try to give me an update just a quick radio check or phone call. I don't care about the pillow but if you tell me to wait, I waited for at least half an hour before I said something and I just left because they wouldn't bother talking to me so I could, so everything's going in the review. I took pictures of the two men that were left working at the check-in counter. The totally ignored me despite the signals I've been giving them. I don't see any offers in the kayak review to add pictures or screenshots so I'm going to post another review I don't know their name but I'm pretty sure Delta will find other names when they see the review. Google with pictures. There was another guy at the chicken counter bring an orange workers vest who finally left after telling me that the girl that was retrieving my pillow is working the gates now. That would have been if they just told me that's what happened. But I had no update. Make me wait for nothing. Thank you Delta airlines!

Crew was real good, flight was smooth and came in early.

Should never have had to go to Detroit from Orlando back to Tennessee!

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Did not get a vegetarian option in 1st class and the video was not working.

It was ok. Jet was ok but it lacked many convinces we have experienced on other airlines such as in seat entertainment. Space seamed more compact than other airlines. They did not provide the gate to gate assistance we arranged for for our mom who needed a wheel chair.

Due to delays at SFO, my WestJet light missed its connecting WestJet flight. If they had held the plane in Calgary for 15 minutes, 2 families with children would not have been stranded in Calgary for more than 24 hours. I understand the need to be on-time, but when it is the same company, you would think they could make a phone call. Or maybe they could go to a higher altitude to make up for lost time? Instead of attempting to put us on another flight, they rescheduled us for the same connecting flight 24 hours later. We then had to scramble to find a hotel, which they state that they were not responsible for since the delay was not their fault and therefore became an additional out of pocket expense for us. The customer service is severely lacking here at this company. They also mentioned that if we purchased our tickets through a 3rd party site (Kayak) versus WestJet directly, that they couldn't help us. Seriously?? Additionally, we lost 2 days of travel and missed out on tours and taxis that were pre-booked. I will not be using WestJet again,

This airline would not refund my money and I had a physician note that I could not fly. They are crooks

I was very frustrated that our first flight from Grand Rapids to Detroit at 6.20AM was cancelled because the captain wasn’t legal to fly. Especially after the fact that we all had already boarded, then had to deplane. I was excited to fly to Korea for the first time with Korean Air for a connecting flight, but had to give that up because of Delta’s mistake. Not only that, but I wasn’t even able to sit with my dad on the longer flight. Our first flight after being changed was also delayed because the captain had to take an uber. The only compensation we got from this giant mess was a $12 airport expense voucher that I didn’t even get to use since we didn’t have enough time between connecting flights.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

We didn’t make the flight due to Delta’s check in line moving too slow.

See review from the other leg San Antonio to Atlanta.. basically the same experience as the flight was operated by Delta.

Flight was delayed four hours! No on board entertainment fir a four flight. Minimal food

20+imite delay on the plane with no air. Part of our group had no seats assigned and took a long time to get fixed. Again no wifi and snacks were sad

Flight booked from Montreal via Toronto to Huatulco. Toronto to Huatulco flight was cancelled, lost one day of vacation in Toronto waiting for next flight. Flight from Huatulco to Toronto delayed, missed connection to Montreal. Westjet counter closed. No hotel, no connection flight for 4 days to Montreal to finish the journey. I shall go to Small Claims Court to get compensation for all these troubles. Westjet never again.

It’s a good airline. Polite service and good communication.

We ran into trouble in Montreal. Exited the plane and Air Canada was excellent getting everyone quickly to their destinations. I give Air Canada a 100%.

The flight was delayed and we would have missed our connection. We had to switch to a different airline in another airport

Multiple delays and flight cancellations meant that I arrived five and a half hours late at my destination. There was limited communication from the airline. The airline left my checked bag at my departure city and stopped tracking it almost immediately. The airline has made no apparent effort to return my bag despite filing a report, and has provided no communication or ability to check on the status of the bag.

I'm 6'8" (2.03m) so more legroom would alwqys be appreciated, especially on long international flights. The food choices were underwhelming.

1didnt have wheel chair I ordered wheel chair in my ticket flight

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

Flight was delayed enough to miss my connecting flight in Montréal. The Quality Inn was not quality. The ”dinner” at the Quality Inn was sugar heavy drinks and dessert and a cold cut lunch wrap. Not a good experience.

They lost our bags and two days later have not found them.

Very poor, late in Toronto and Copenhagen , the service very poor , no explanation so ever

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

Information on your arrival and departure airports