£144+ Cheap flights from Montreal
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. 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.
What to know about flights from Montreal
Discover essential information about flights departing from Montreal, including flight schedules, destinations, airlines operating at the Montreal airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 kesäkuu 2025.
Cheapest airline | Air Canada |
|---|---|
Good round-trip deal | £133 or less |
Good one-way deal | £112 or less |
Find flights from Montreal
Cheapest flights from MontrealExplore the most affordable flight options available from Montreal. Find the lowest fares based on data from user searches, with prices last updated on 13 kesäkuu 2025.
Explore the most affordable flight options available from Montreal. Find the lowest fares based on data from user searches, with prices last updated on 13 kesäkuu 2025.
Find flights from Montreal within your budget
Find flights departing from Montreal that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 kesäkuu 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches
Fly to
Route
Depart
Return
Price
MontrealCancún
YUL - CUN
YULCUN
Montreal Pierre Elliott Trudeau Intl
la 4/10
07:00-16:07
2 stops34h 07m
Cancun
la 11/10
19:40-00:37
1 stop27h 57m
MontrealCancún
YUL - CUN
YULCUN
Montreal Pierre Elliott Trudeau Intl
ma 14/7
22:30-10:55
1 stop13h 25m
Cancun
pe 25/7
16:30-10:40
1 stop17h 10m
MontrealCancún
YUL - CUN
YULCUN
Montreal Pierre Elliott Trudeau Intl
la 1/11
16:45-14:10
1 stop22h 25m
Cancun
to 6/11
17:10-15:16
1 stop22h 06m
MontrealCancún
YUL - CUN
YULCUN
Montreal Pierre Elliott Trudeau Intl
to 21/8
07:00-10:35
Nonstop4h 35m
Cancun
la 6/9
11:45-17:00
Nonstop4h 15m
MontrealGlasgow
YUL - GLA
YULGLA
Montreal Pierre Elliott Trudeau Intl
pe 26/9
17:50-06:50
1 stop32h 00m
Glasgow Intl
la 4/10
08:35-00:37
1 stop21h 02m
MontrealGlasgow
YUL - GLA
YULGLA
Montreal Pierre Elliott Trudeau Intl
pe 26/9
15:10-06:50
1 stop10h 40m
Glasgow Intl
la 4/10
08:35-17:47
1 stop14h 12m
MontrealCancún
YUL - CUN
YULCUN
Montreal Pierre Elliott Trudeau Intl
ma 21/7
09:35-19:40
2 stops11h 05m
Cancun
ma 28/7
20:45-15:19
2 stops17h 34m
MontrealLondon
YUL - LGW
YULLGW
Montreal Pierre Elliott Trudeau Intl
to 23/10
15:10-10:45
1 stop14h 35m
London Gatwick
ma 27/10
11:40-00:31
1 stop16h 51m
MontrealLondon
YUL - LGW
YULLGW
Montreal Pierre Elliott Trudeau Intl
ma 1/9
22:05-09:50
Nonstop6h 45m
London Gatwick
la 13/9
11:35-14:15
Nonstop7h 40m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
ke 3/9
21:55-09:35
Nonstop6h 40m
London Heathrow
ke 24/9
08:40-15:00
1 stop11h 20m
Best time to book a flight from Montreal
Have a flexible travel schedule? Discover the best time to fly from Montreal with our price prediction graph.
Travel insights for flights from Montreal
Get recent, data-driven insights about flights from Montreal including ideal travel times, pricing trends, and more.
When is the best time to book a flight from Montreal?
Use this chart to determine the optimal time to book a return flight from Montreal to Heathrow. Price data was last updated on 9 June 2025.
Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Montreal?
Currently, January is the cheapest month in which you can book a flight from Montreal (average of £359). Flying from Montreal in July will prove the most costly (average of £528). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
Which airlines fly from Montreal?
Many airlines operate round-trip flights from Montreal: Air Canada, British Airways, Finnair. These airlines fly to the following popular destinations: London.
What are popular destinations to fly to from Montreal?
If you’re flying from Montreal, these routes are more frequently taken by airlines Toronto (1,100 flights per day), Chicago (400 flights per day) and Paris (388 flights per day).
What is the cheapest place to fly to from Montreal?
The cheapest city to fly to from Montreal is Toronto, with prices starting at £81. Explore other affordable destinations below.
Airline reviews for flights from Montreal
Get insights into the airlines that provide service from Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Montreal. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
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Direct flights from Canada
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Related info for your journey
Access useful and relevant information related to your journey from Montreal. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 kesäkuu 2025.
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How does Cheapflights help users find flights from Montreal?
Cheapflights makes it easy to find flights from Montreal by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Montreal?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal.
Can Cheapflights find flights from Montreal with no change fees?
Need flexible booking options for your flight from Montreal ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
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