Cheap flights from Detroit to Montreal

Detroit
DTT
Montreal
YMQ

Flight deals from Detroit to Montreal

Below you can see the best deals on flights Detroit — Montreal for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 10 September, from $192.

Top 10 cheap flights from Detroit to Montreal

XP
AC
$ 192

Detroit — Montreal

12:21—19:01
10 Sep 2026
6 h 40 m
1 stop
XP
AC
$ 192

Detroit — Montreal

12:21—22:00
10 Sep 2026
9 h 39 m
1 stop
F9
AC
$ 229

Detroit — Montreal

12:34—07:48
10 Sep 2026
19 h 14 m
1 stop
F9
AC
$ 229

Detroit — Montreal

12:34—17:23
10 Sep 2026
28 h 49 m
1 stop
F9
UA
WS
$ 232

Detroit — Montreal

12:34—00:25
10 Sep 2026
11 h 51 m
2 stops
F9
WS
WS
$ 240

Detroit — Montreal

07:08—23:45
11 Sep 2026
16 h 37 m
2 stops
F9
AC
AC
$ 244

Detroit — Montreal

12:34—21:45
14 Sep 2026
9 h 11 m
2 stops
F9
UA
UA
$ 244

Detroit — Montreal

12:34—22:06
14 Sep 2026
9 h 32 m
2 stops
F9
UA
UA
$ 244

Detroit — Montreal

12:34—22:06
14 Sep 2026
9 h 32 m
2 stops
UA
UA
AC
AC
$ 244

Detroit — Montreal

10:55—00:32
5 Sep 2026
13 h 37 m
3 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Detroit — Montreal flight

Looking for cheap flights from Detroit to Montreal? Compare fares from different airlines, check the flight schedule and travel time — and book your Detroit — Montreal ticket online at the best price.

The route has direct flights — around 124 flights per week, flights are operated by Delta, WestJet, Virgin Atlantic, Air Canada and 3 more airlines, a nonstop flight takes about 1 h 42 min, the distance between the cities is around 838 km.

Planning your trip? You may find our Montreal travel guide, how to get from the airport into town and Montreal weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $192Min. price
SeptemberCheapest
AugustPeak season
YesDirect flights
838 kmDistance
1 h 42 minTravel time
7Airlines
124 / wkFlights

Flight schedule from Detroit to Montreal

The table shows direct flights from Detroit to Montreal on the selected date. The flight takes approximately 1 h 42 min. Regular flights are operated by Delta, WestJet, Virgin Atlantic and Air Canada. Departures from Detroit Metropolitan Wayne County Airport airports, arrivals at Montreal-Pierre Elliott Trudeau International Airport and St. Hubert Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Detroit — Montreal

Below is a calendar of the lowest flight ticket prices for Detroit — Montreal by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $192 in September, and the most expensive are around $289 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Detroit to Montreal by month. Tickets are usually cheapest in April (around $234) and priciest in June (about $337) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$271mediumMay$262mediumSep$243low
Feb$243lowJun$337highOct$281medium
Mar$271mediumJul$318highNov$243low
Apr$234lowAug$318highDec$309high

Some values are estimated based on seasonality.

When to fly

Weather in Montreal: it is warmest in July (up to 27 °C on average) and coolest in January (around -4 °C). The driest month is September.

Tickets are usually cheapest in September and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Montreal

Dry and wet days · Montreal

Wind speed and direction · Montreal

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How to get the best deal on a Detroit — Montreal ticket

  • Book ahead: fares for Detroit — Montreal are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Montreal is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Detroit — Montreal route are operated by 7 airlines; Delta runs the most flights (around 34% of all flights). Compare carriers, flight shares and schedules below.

  • DeltaDL
    14x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight DTW → YUL14x/week
      Duration
      1h 55m
      Days
      MTWTFSS
    33.9%Open →
  • WestJetWS
    14x/week
    WebsiteFleet: 15325M pax/year
    • Direct flight DTW → YUL14x/week
      Duration
      1h 52m
      Days
      MTWTFSS
    33.1%Open →
  • Virgin AtlanticVS
    5x/week
    WebsiteFleet: 415.3M pax/year
    • Direct flight DTW → YUL5x/week
      Duration
      1h 50m
      Days
      MTWTFSS
    11.3%Open →
  • Air CanadaAC
    5x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight DTW → YUL5x/week
      Duration
      1h 42m
      Days
      MTWTFSS
    11.3%Open →
  • United AirlinesUA
    4x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight DTW → YUL4x/week
    8.9%Open →
  • KLMKL
    1x/week
    WebsiteFleet: 11230.3M pax/year
    • Direct flight DTW → YUL1x/week
    0.8%Open →
  • Air FranceAF
    1x/week
    WebsiteFleet: 22045M pax/year
    • Direct flight DTW → YUL1x/week
    0.8%Open →

Cities and airports on the Detroit — Montreal route

Flights Detroit — Montreal depart from Detroit Metropolitan Wayne County Airport and arrive at Montreal-Pierre Elliott Trudeau International Airport and St. Hubert Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Detroit

DTT
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Montreal

YMQ
Canada
About the cityHow to get thereWeatherAll about the country Canada
Departure airports
Arrival airports

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Frequently asked questions about the Detroit — Montreal flight

How long is the flight from Detroit to Montreal?

A nonstop Detroit — Montreal flight takes about 1 h 42 min — the distance between the cities is around 838 km.

How far is it from Detroit to Montreal?

The distance from Detroit to Montreal is about 838 km, which a nonstop flight covers in around 1 h 42 min.

Are there direct flights from Detroit to Montreal?

Yes, there are nonstop flights Detroit — Montreal — around 124 flights per week.

Which airlines fly from Detroit to Montreal?

Airlines operating Detroit — Montreal include Delta, WestJet, Virgin Atlantic, Air Canada, United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Detroit — Montreal flights use?

Flights from Detroit depart from Detroit Metropolitan Wayne County Airport, and arrive at Montreal-Pierre Elliott Trudeau International Airport, St. Hubert Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Detroit to Montreal?

The price of a Detroit — Montreal ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in August. Tickets typically cost between $192 and $289. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Detroit — Montreal?

Flights Detroit — Montreal are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Detroit to Montreal?

To catch a low fare Detroit — Montreal, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Detroit

See all
New York CityChicagoTorontoAtlantaWashington, D.C.LansingDallasLos AngelesMinneapolisOrlandoHoustonSeattleBostonCharlotteLas VegasDenverPhoenixFort LauderdalePhiladelphiaClevelandNashvilleIndianapolisPittsburghSalt Lake CityBuffaloCincinnatiFort MyersColumbusSan FranciscoMemphisRaleighTampaGrand RapidsAlbanyProvidenceLouisvilleKnoxvilleMilwaukeeTraverse CityMiami

Where else you can fly from Montreal

See all
TorontoNew York CityChicagoOttawaQuebec CityWashington, D.C.HalifaxCalgaryVancouverParisBostonEdmontonSt. John'sFrederictonAtlantaPhiladelphiaMiamiMinneapolisMonctonLondonWinnipegOrlandoFort LauderdalePunta CanaCancunNashvilleSan FranciscoRomeCharlottetownLos AngelesFrankfurt am MainLas VegasCasablancaRaleighSan DiegoDallasSidneyLisbonAlgiersAthens

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