YUL - DTW

$228 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 9/15. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$426
Typical prices: $454-$312
Delta
Wed 7/29Mon 8/3
YUL - DTW • 1 stop
Cheapest non-stop
$476
Typical prices: $547-$450
Delta
Sat 11/28Mon 11/30
YUL - DTW • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta offers free Wi-Fi for SkyMiles members on this short cross-border route.
At YUL, allow extra time for US pre-clearance, especially during holidays.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $426 (round-trip)
Best reviews • 7.9 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 2h 02m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
+1
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KAYAK searches 100s 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

Wed, Jul 29 - Mon, Aug 3
Delta Logo
9:30 am - 7:39 pm
YUL
-
DTW
10h 09m
1 stop
Delta Logo
9:52 pm - 8:39 am
DTW
-
YUL
10h 47m
1 stop
$426Delta
Fri, Jul 10 - Sat, Jul 18
Porter Airlines Logo
8:00 pm - 10:54 am
YUL
-
DTW
14h 54m
2 stops
Porter Airlines Logo
9:14 am - 10:06 pm
DTW
-
YUL
12h 52m
1 stop
$435Porter Airlines
Fri, Sep 25 - Mon, Sep 28
Delta Logo
7:43 pm - 9:30 am
YUL
-
DTW
13h 47m
1 stop
Delta Logo
9:52 pm - 8:35 am
DTW
-
YUL
10h 43m
1 stop
$441Delta
Fri, Jul 10 - Sat, Jul 18
Porter Airlines Logo
8:00 pm - 10:54 am
YUL
-
DTW
14h 54m
2 stops
Porter Airlines Logo
9:14 am - 12:37 am
DTW
-
YUL
15h 23m
2 stops
$447Porter Airlines
Tue, Aug 25 - Fri, Aug 28
American Airlines Logo
10:31 am - 11:03 pm
YUL
-
DTW
12h 32m
1 stop
American Airlines Logo
9:03 pm - 11:43 am
DTW
-
YUL
14h 40m
1 stop
$449American Airlines
Wed, Jul 29 - Mon, Aug 3
Delta Logo
9:30 am - 7:39 pm
YUL
-
DTW
10h 09m
1 stop
Delta Logo
9:35 pm - 11:30 pm
DTW
-
YUL
1h 55mnonstop
$453Delta
Fri, Dec 4 - Mon, Dec 7
Delta Logo
6:00 am - 8:14 am
YUL
-
DTW
2h 14mnonstop
Delta Logo
9:55 pm - 8:42 am
DTW
-
YUL
10h 47m
1 stop
$457Delta
Tue, Sep 8 - Tue, Sep 15
Delta Logo
5:10 pm - 7:10 pm
YUL
-
DTW
2h 00mnonstop
Delta Logo
10:00 am - 6:53 pm
DTW
-
YUL
8h 53m
1 stop
$460Delta
Fri, Sep 25 - Sun, Sep 27
Delta Logo
7:43 pm - 9:30 am
YUL
-
DTW
13h 47m
1 stop
Delta Logo
9:30 pm - 11:22 pm
DTW
-
YUL
1h 52mnonstop
$461Delta
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
7:55 am - 4:33 pm
YUL
-
DTW
8h 38m
1 stop
American Airlines Logo
2:06 pm - 9:49 am
DTW
-
YUL
19h 43m
1 stop
$468American 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 July.

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.

If your flying dates are flexible, you should consider flying to Detroit on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Montreal to Detroit. For your return ticket, we recommend flying on a Thursday and avoiding Wednesdays for the best 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 $338 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is $523 and $521 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 $491, 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
Stefanie Waldek

Stefanie Waldek

Expert on WestJet and Delta

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 seasonFebruary
Cheapest flight$228
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 $228 for a one-way ticket and $426 for a round-trip.

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

    Yes

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

    On your way to Detroit, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing at Detroit Metropolitan Wayne County.

  • 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 nonstop flights from Montreal to Detroit on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Montreal to Detroit are Delta and Air Canada. With an average price for the route of $485 and an overall rating of 7.9, Delta is the most popular choice. Air Canada is also a great choice for the route, with an average price of $414 and an overall rating of 7.1.

  • 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 travelers 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. Booking your flights between Montreal and DTW 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 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 $246 or less one-way and $245 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 direct 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 direct flights

Reviews of the top 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.
7.9
DeltaOverall score based on 8400 reviews
7.8Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

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!

6.0 GoodCynthia, Jun 2026
MCO - DTW
Read more Delta reviews

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.

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

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

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

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

Information on your arrival and departure airports