DTW - YUL

C$ 230 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 23/9. 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.
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Everything you should know

Cheapest round-trip
C$ 563
Typical prices: C$ 646-C$ 931
Air Canada
Tue 20/10Sun 25/10
DTW - YUL • 1 stop
Cheapest direct flights
C$ 908
Typical prices: C$ 491-C$ 1,014
Air Canada
Thu 27/8Sun 30/8
DTW - YUL • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada offers free messaging Wi-Fi for Aeroplan members on Detroit-Montreal flights.
Delta Comfort Plus adds extra legroom; YUL ArriveCAN can speed customs on arrival.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from C$ 563 (round-trip)
Best reviews • 7.2 score
Airline reviews
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Direct flights
You can fly direct with Air Canada and Delta. Average duration is 1h 52m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 27% compared to booking last minute.
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When to travel
Cheapest • 57% price drop
Most popular
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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

Tue, 20 Oct - Sun, 25 Oct
Air Canada Logo
6:50 p.m. - 12:36 a.m.
DTW
-
YUL
5h 46m
1 stop
Air Canada Logo
11:10 a.m. - 5:40 p.m.
YUL
-
DTW
6h 30m
1 stop
C$ 563Air Canada
Fri, 9 Oct - Wed, 14 Oct
Air Canada Logo
2:55 p.m. - 8:21 p.m.
DTW
-
YUL
5h 26m
1 stop
Air Canada Logo
8:10 a.m. - 2:12 p.m.
YUL
-
DTW
6h 02m
1 stop
C$ 663Air Canada
Mon, 7 Sep - Fri, 11 Sep
Multiple Airlines Logo
5:30 p.m. - 8:54 a.m.
DTW
-
YUL
15h 24m
1 stop
Multiple Airlines Logo
9:00 a.m. - 8:02 p.m.
YUL
-
DTW
11h 02m
2 stops
C$ 666Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
5:30 p.m. - 8:19 a.m.
DTW
-
YUL
14h 49m
1 stop
Multiple Airlines Logo
6:45 a.m. - 11:27 p.m.
YUL
-
DTW
16h 42m
2 stops
C$ 666Multiple Airlines
Sat, 5 Sep - Wed, 9 Sep
Multiple Airlines Logo
5:30 p.m. - 6:48 p.m.
DTW
-
YUL
25h 18m
1 stop
Multiple Airlines Logo
6:45 a.m. - 11:27 p.m.
YUL
-
DTW
16h 42m
2 stops
C$ 672Multiple Airlines
Sat, 5 Sep - Wed, 9 Sep
Multiple Airlines Logo
5:30 p.m. - 6:48 p.m.
DTW
-
YUL
25h 18m
1 stop
Multiple Airlines Logo
6:45 a.m. - 11:27 p.m.
YUL
-
DTW
16h 42m
2 stops
C$ 673Multiple Airlines
Tue, 11 Aug - Wed, 26 Aug
Delta Logo
9:52 p.m. - 8:39 a.m.
DTW
-
YUL
10h 47m
1 stop
Delta Logo
9:30 a.m. - 7:15 p.m.
YUL
-
DTW
9h 45m
1 stop
C$ 683Delta
Tue, 11 Aug - Tue, 25 Aug
Delta Logo
9:52 p.m. - 8:39 a.m.
DTW
-
YUL
10h 47m
1 stop
Delta Logo
9:30 a.m. - 11:21 p.m.
YUL
-
DTW
13h 51m
1 stop
C$ 683Delta
Sun, 6 Sep - Tue, 8 Sep
WestJet Logo
6:10 p.m. - 11:45 p.m.
DTW
-
YUL
29h 35m
1 stop
WestJet Logo
6:45 a.m. - 5:20 p.m.
YUL
-
DTW
10h 35m
2 stops
C$ 765WestJet
Fri, 2 Oct - Mon, 5 Oct
WestJet Logo
6:10 p.m. - 7:05 a.m.
DTW
-
YUL
12h 55m
1 stop
WestJet Logo
8:00 p.m. - 4:40 p.m.
YUL
-
DTW
20h 40m
1 stop
C$ 782WestJet
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 C$ 415 and C$ 980 in October.
The lowest price found in the past 5 days was C$ 563 on Air Canada (20 Oct–25 Oct).

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 your flying dates are flexible, you should consider flying to Montreal on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Detroit to Montreal. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

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 C$ 339 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is C$ 1,079 and C$ 956 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 Air Canada, Delta 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.

Mark Stachiew

Mark Stachiew

Expert on YUL

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

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

C$ 230
Best time to beat the crowds (27% less expensive on average)
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 C$ 230 for a one-way ticket and C$ 563 for a round-trip.

  • 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.

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

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

  • 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 travellers 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.

  • 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 C$ 1,040 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 nonstop 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 nonstop flights

Reviews of the top airline flying 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.
7.2
WestJetOverall score based on 3416 reviews
7.0Comfort
6.2Food
7.4Boarding
6.1Entertainment
7.9Crew
Airline reviews

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.

8.0 ExcellentRobert, Jul 2026
DTW - YHZ
Read more WestJet reviews

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.

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

Information on your arrival and departure airports