YUL - DTW

C$ 295 Find Cheap Flights from Montreal to Detroit – 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 Montreal to Detroit 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Detroit Metropolitan Wayne County Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Detroit, 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 Detroit, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 593
Typical prices: C$ 700-C$ 823
Delta
Fri 4/12Mon 7/12
YUL - DTW • 1 stop
Cheapest direct flights
C$ 677
Typical prices: C$ 488-C$ 768
Delta
Sat 12/9Sun 13/9
YUL - DTW • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Korean Air adds free checked bag and meals in Economy on this short-haul route.
Delta offers free Wi-Fi for SkyMiles members; YUL preclearance speeds Detroit arrival.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from C$ 593 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
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Direct flights
You can fly direct with Air Canada and Delta. Average duration is 2h 01m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 20% price drop
Most popular
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Montreal to Detroit (YUL-DTW)

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

Fri, 4 Dec - Mon, 7 Dec
Delta Logo
7:45 p.m. - 7:55 a.m.
YUL
-
DTW
12h 10m
1 stop
Delta Logo
9:55 p.m. - 8:42 a.m.
DTW
-
YUL
10h 47m
1 stop
C$ 593Delta
Thu, 29 Oct - Mon, 2 Nov
Delta Logo
7:45 p.m. - 9:30 a.m.
YUL
-
DTW
13h 45m
1 stop
Delta Logo
9:55 p.m. - 8:42 a.m.
DTW
-
YUL
10h 47m
1 stop
C$ 596Delta
Wed, 23 Sep - Wed, 23 Sep
WestJet Logo
9:35 a.m. - 2:57 p.m.
YUL
-
DTW
5h 22m
1 stop
WestJet Logo
6:25 p.m. - 12:04 a.m.
DTW
-
YUL
5h 39m
1 stop
C$ 620WestJet
Thu, 24 Sep - Mon, 28 Sep
Delta Logo
12:48 p.m. - 2:44 p.m.
YUL
-
DTW
1h 56mdirect
Delta Logo
9:50 p.m. - 8:35 a.m.
DTW
-
YUL
10h 45m
1 stop
C$ 634Delta
Fri, 23 Oct - Mon, 26 Oct
Delta Logo
7:45 p.m. - 9:30 a.m.
YUL
-
DTW
13h 45m
1 stop
Delta Logo
10:00 a.m. - 4:05 p.m.
DTW
-
YUL
6h 05m
1 stop
C$ 637Delta
Fri, 30 Oct - Sun, 1 Nov
Delta Logo
7:45 p.m. - 7:55 a.m.
YUL
-
DTW
12h 10m
1 stop
Delta Logo
9:20 p.m. - 11:10 p.m.
DTW
-
YUL
1h 50mdirect
C$ 639Delta
Sat, 19 Sep - Fri, 25 Sep
American Airlines Logo
10:30 a.m. - 7:03 p.m.
YUL
-
DTW
8h 33m
1 stop
American Airlines Logo
7:37 p.m. - 9:49 a.m.
DTW
-
YUL
14h 12m
1 stop
C$ 640American Airlines
Thu, 29 Oct - Sun, 1 Nov
Delta Logo
7:45 p.m. - 11:37 a.m.
YUL
-
DTW
15h 52m
1 stop
Delta Logo
2:10 p.m. - 3:59 p.m.
DTW
-
YUL
1h 49mdirect
C$ 641Delta
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
9:35 a.m. - 5:20 p.m.
YUL
-
DTW
7h 45m
1 stop
Multiple Airlines Logo
10:18 a.m. - 7:32 p.m.
DTW
-
YUL
33h 14m
2 stops
C$ 649Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
American Airlines Logo
10:31 a.m. - 11:03 p.m.
YUL
-
DTW
12h 32m
1 stop
American Airlines Logo
5:20 p.m. - 9:46 a.m.
DTW
-
YUL
16h 26m
1 stop
C$ 656American Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Detroit flights

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

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

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

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

Your flight ticket price will generally be cheaper if you fly to Detroit on a Thursday and more expensive on a Monday. On your return trip to Montreal, you should consider flying back on a Thursday, and avoid Tuesdays for better deals.

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

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 Detroit Metropolitan Wayne County 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 Montreal Pierre Elliott Trudeau Intl Airport to Detroit Metropolitan Wayne County Airport is April, where tickets cost C$ 535 (return) on average. On the other hand, the most expensive months are June and October, where the average cost of round-trip tickets is C$ 776 and C$ 742 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Detroit Metropolitan Wayne County Airport?

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$ 643, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Montreal to Detroit

 
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
Robert Schrader

Robert Schrader

Expert on Korean Air

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Stefanie Waldek

Stefanie Waldek

Expert on 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 and DTW

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.

Good to know

Low seasonFebruary
Cheapest flightC$ 295
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Montreal to Detroit

When to book flights from Montreal to Detroit

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

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

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Detroit Metropolitan Wayne County Airport was C$ 263 for a one-way ticket and C$ 593 for a round-trip.

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

    All the following airlines offer inflight Wi-Fi service on the Montreal to Detroit flight route: Delta, WestJet, Air Canada, American Airlines, Air France, and United Airlines.

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

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

  • Which airline alliances offer flights from Montreal to Detroit?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Montreal to Detroit are Delta and WestJet. With an average price for the route of C$ 649 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 C$ 740 and an overall rating of 7.2.

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

    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 Detroit.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit 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 Detroit?

    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 Detroit 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 Detroit?

    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 Detroit 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 Detroit Metropolitan Wayne County Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 385 or less one-way and C$ 593 or less round-trip.

Prefer to fly direct from Montreal to Detroit?

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

Direct departures

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

Direct returns

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

Reviews of the top 3 airlines flying from Montreal to Detroit

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Detroit. 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 Detroit? 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 8449 reviews
7.8Comfort
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
Airline reviews

The internet that was free was terrible, the turbulence was pretty bad - uncontrollable I know.

4.0 OkayKellie, Jun 2026
MUC - DTW
Read more Delta reviews

The internet that was free was terrible, the turbulence was pretty bad - uncontrollable I know.

Very good flight. Crew was great. No issues and we even arrived early.

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Boarding in Amsterdam is always chaotic. More complicated than needs to be ( boarding pass checked twice, once for general security, then by the airline). The bathrooms on this flight are dirty, and smelly. The food was mediocre at best The crew was decent

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

The gentleman at the gate I think his name is RIE was exceptional

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

It was very good. Our flight was delayed and we as a result missed our connecting flight but rescheduled to the next day. The Need Help staff was so great and offered us compensation that was beyond satisfactory.

Horrible! I spend in airport from 9:30 and till 2 am. My flights and connections was delayed, rebooked and after was delayed, I couldn’t get home! I was stuck! The money I paid it’s to much for what I got! 💩 never again flying with your company! Second time booked with you and second time lots of issues. I rather pay 100$ more but be on schedule and time!

A little disorganized but overall good. The Delta flights were great though

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

Original flight delayed/cancelled. Re-routed on a 2-stop flight, which put me into my destination 7+ hours after initial arrival. Had to change a number of plans already scheduled for arrival day. Fortunately, was re-routed again after arrival at initial departure location, on a one-stop flight that put me into final destination only 3 hours behind schedule. Some plans were able to be salvaged after another round of calls, etc. Stressful, but worked out ok in the end.

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.

The line at check in was so long and slow that we missed the gate close for our flight. We had to book another flight with a different airline.

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.

Needs to be clearer about baggage allowances upon purchasing tickets

Very easy boarding. The on board snacks were not good.

Something wrong with the plane so had to deplane and waited over 2 hours to finally leave

Delay Delay Delay Canceled Terrible customer service Ended up renting a car and driving overnight as that was an easier option than dealing with Air Canada

The connecting gate could not be farther away and the airport was not clearly marked to show where to go.

Having my luggage would be great, contacting anyone for help is nearly impossible.

Gate Crew was unprepared and poorly versed in their jobs. Multiple delays with little communications to passengers. Gate was in chaos. Lost mobility device for hour. Almost missed connecting flight.

Small overhead bins but got my carry on bag stowed. Friendly crew, easy check in process

Flight delayed 3 times after arrival at airportThe plane was old and looked tired. Washroom was so tiny and difficult to manœuvre in- thought I might not get out. Not for anyone with claustrophobia. Entertainment screen had an icon of a tv with rabbit ears- says a lot about age. WiFi was at a charge- did not use it. Sone turbulence turned inflight service into a quick “ water-only” service. Noisy engines heard loud inside. Strange noises inside cabin. Fast plane- short flight. Maybe suitable for a commuter flight as this but not a regulator flight. Fine for what I needed but thst’s where it ends .

Minus the delay everything was good the delay wasn't too bad it was only 15 minutes but it was still a delay

My flight was cancelled due to weather and the airline only refunded half the amount. I am sooooo confused and unhappy.

Same reasons I mentioned before, and I can add , for this flight they reserved tickets more than the available seats, they make the flight delay until the resolved problem by dropping couple people for next flight

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

Information on your arrival and departure airports