YUL - DTW

C$ 289 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 15/9. 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.
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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 616
Typical prices: C$ 612-C$ 837
Delta
Tue 22/9Sat 3/10
YUL - DTW • 1 stop
Cheapest direct flights
C$ 667
Typical prices: C$ 614-C$ 899
Delta
Tue 22/9Mon 5/10
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$ 616 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Air Canada and Delta. Average duration is 2h 02m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Detroit!
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

Tue, 22 Sep - Sat, 3 Oct
Delta Logo
7:43 p.m. - 9:29 a.m.
YUL
-
DTW
13h 46m
1 stop
Delta Logo
3:55 p.m. - 8:35 a.m.
DTW
-
YUL
16h 40m
1 stop
C$ 616Delta
Tue, 22 Sep - Fri, 2 Oct
Delta Logo
9:30 a.m. - 7:04 p.m.
YUL
-
DTW
9h 34m
1 stop
Delta Logo
9:50 p.m. - 8:35 a.m.
DTW
-
YUL
10h 45m
1 stop
C$ 618Delta
Wed, 21 Oct - Fri, 23 Oct
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$ 629Delta
Wed, 19 Aug - Wed, 26 Aug
Delta Logo
9:30 a.m. - 7:15 p.m.
YUL
-
DTW
9h 45m
1 stop
Delta Logo
12:15 p.m. - 6:54 p.m.
DTW
-
YUL
6h 39m
1 stop
C$ 635Delta
Tue, 22 Sep - Sat, 3 Oct
Delta Logo
6:00 a.m. - 7:55 a.m.
YUL
-
DTW
1h 55mdirect
Delta Logo
9:50 p.m. - 8:35 a.m.
DTW
-
YUL
10h 45m
1 stop
C$ 638Delta
Fri, 25 Sep - Fri, 2 Oct
Delta Logo
6:00 a.m. - 7:55 a.m.
YUL
-
DTW
1h 55mdirect
Delta Logo
9:50 p.m. - 8:35 a.m.
DTW
-
YUL
10h 45m
1 stop
C$ 640Delta
Wed, 21 Oct - Fri, 23 Oct
Delta Logo
6:00 a.m. - 8:14 a.m.
YUL
-
DTW
2h 14mdirect
Delta Logo
9:55 p.m. - 8:42 a.m.
DTW
-
YUL
10h 47m
1 stop
C$ 645Delta
Tue, 22 Sep - Mon, 5 Oct
Delta Logo
9:30 a.m. - 7:04 p.m.
YUL
-
DTW
9h 34m
1 stop
Delta Logo
9:35 p.m. - 11:27 p.m.
DTW
-
YUL
1h 52mdirect
C$ 646Delta
Thu, 10 Sep - Sun, 13 Sep
Delta Logo
7:43 p.m. - 9:29 a.m.
YUL
-
DTW
13h 46m
1 stop
Delta Logo
9:35 p.m. - 11:27 p.m.
DTW
-
YUL
1h 52mdirect
C$ 649Delta
Mon, 19 Oct - Sat, 24 Oct
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$ 655Delta
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 September.

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$ 534 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is C$ 741 and C$ 738 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$ 642, 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$ 289
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 3% 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$ 289 for a one-way ticket and C$ 616 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?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Montreal and Detroit, with SkyTeam 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$ 648 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$ 738 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$ 340 or less one-way and C$ 561 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 8425 reviews
7.8Comfort
8.1Boarding
7.8Entertainment
7.2Food
8.5Crew
Airline reviews

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

10.0 ExcellentAnonymous, Jun 2026
SAN - DTW
Read more Delta reviews

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.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

I loved the fact it was on time and it was a smooth flight to my destination.

Service was okay except attendant over served alcohol to passenger and passenger got tipsy and made me uncomfortable

Could not make the flight. No one would help us at all

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

The window seat on the emergency row was too small. I had a different seat booked and they moved me. My seat remained open. It was very uncomfortable.

Experience was good, the wifi hook up is somewhat tough

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

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

Information on your arrival and departure airports