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Cheap flights from Brighton to Montreal from £265

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YMQ
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Brighton to Montreal are usually found in September or February, booked 56 days in advance, depart on a Wednesday or Friday and return on a Sunday

Find flight deals from Brighton to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Montreal
Explore the most affordable flight options available from Brighton to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Fri 21/1109:00LHR - YUL
2 stops29h 23mAir Canada
Sun 23/1108:30YUL - LHR
2 stops19h 50mAir Canada
Deal found 16/11£403
Fri 21/1109:00LHR - YUL
1 stop11h 10mAir Canada
Sun 30/1110:30YUL - LHR
2 stops17h 50mAir Canada
Deal found 15/11£406
Wed 3/1218:35LTN - YUL
2 stops22h 25mMultiple Airlines
Sun 7/1221:30YUL - LTN
1 stop12h 05mMultiple Airlines
Deal found 16/11£410
Tue 18/1112:05LHR - YUL
1 stop32h 05mAir Canada
Tue 25/1119:00YUL - LHR
2 stops20h 35mAir Canada
Deal found 14/11£411
Wed 3/1207:55LGW - YUL
1 stop16h 45mMultiple Airlines
Sun 7/1221:40YUL - LGW
1 stop15h 55mMultiple Airlines
Deal found 16/11£412
Wed 19/1109:00LHR - YUL
1 stop11h 10mAir Canada
Tue 25/1122:30YUL - LHR
2 stops17h 05mAir Canada
Deal found 15/11£412
Wed 26/1109:00LHR - YUL
1 stop11h 10mAir Canada
Wed 3/1219:00YUL - LHR
2 stops20h 35mAir Canada
Deal found 16/11£413
Thu 27/1109:00LHR - YUL
2 stops15h 53mAir Canada
Mon 1/1220:10YUL - LHR
2 stops19h 25mAir Canada
Deal found 16/11£416
Thu 4/1206:50LHR - YUL
1 stop9h 55mAir Canada
Tue 9/1219:00YUL - LHR
2 stops20h 35mAir Canada
Deal found 16/11£418
Fri 28/1112:00LHR - YUL
2 stops26h 46mAir Canada
Sat 6/1215:35YUL - LHR
2 stops48h 00mAir Canada
Deal found 15/11£419
Fri 28/1108:30LGW - YUL
1 stop16h 10mMultiple Airlines
Fri 5/1221:40YUL - LGW
1 stop16h 45mMultiple Airlines
Deal found 15/11£422
Thu 4/1209:10STN - YUL
2 stops31h 50mMultiple Airlines
Tue 9/1221:45YUL - STN
1 stop15h 55mMultiple Airlines
Deal found 16/11£424

Cheap flight deals from Brighton to Montreal

Keep the following information in mind while searching for Brighton to Montreal flight deals. Data was last updated 17 November 2025.

Round-trip from

£406

One-way from

£265

Popular in

December

Cheapest in

September

Average price

£478
11/2-4/3
  • 11/2-4/3
  • 3 total stops
  • 58h 15m total
  • Brighton to Montreal
Search Deals
2/3
  • 2/3
  • 1 total stop
  • 24h 45m total
  • Brighton to Montreal
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Brighton to Montreal that are best for you.

Fly from

Brighton

Fly to

Montreal

Route

Depart

Return

Price

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Wed 11/2

07:00-15:10

2 stops37h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

18:00-20:05

1 stop21h 05m

£406

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Thu 22/1

20:40-12:40

1 stop21h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

20:10-17:15

1 stop16h 05m

£409

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Mon 2/3

11:20-14:55

2 stops32h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

21:25-14:10

1 stop12h 45m

£418

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Sat 31/1

07:50-12:15

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

19:20-12:00

1 stop11h 40m

£419

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Thu 15/1

20:40-19:22

2 stops27h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

13:10-10:25

2 stops16h 15m

£421

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Wed 8/4

19:20-12:50

1 stop22h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

20:25-22:10

1 stop20h 45m

£423

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Sat 9/5

07:00-17:20

1 stop15h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

23:45-21:45

1 stop17h 00m

£428

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 30/1

11:40-20:55

1 stop14h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

15:55-09:45

1 stop12h 50m

£449

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sat 31/1

11:40-20:55

1 stop14h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

14:30-09:45

1 stop14h 15m

£449

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sat 31/1

08:45-18:20

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

19:10-07:10

Nonstop7h 00m

£459

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 60 results
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Best time to book a flight from Brighton to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Brighton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Montreal

How far ahead should I book a flight from Brighton to Montreal?

Use this chart to determine the optimal time to book a return flight from Brighton to Montreal. Price data was last updated on 14 November 2025.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brighton to 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 Brighton to Montreal?

Currently, May is the cheapest month in which you can book a flight from Brighton to Montreal (average of £264). Flying from Brighton to Montreal in December is currently the most expensive (average of £393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BH9 to YMQ?

Find hourly flight availability from Brighton to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 November 2025.

It’s optimal to fly from Brighton to Montreal in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Brighton to Montreal?

Use this chart to determine the cheapest time to fly return from Brighton to Montreal. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Brighton to Montreal flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brighton to Montreal

Explore weekly flight availability from Brighton to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 November 2025.

The most flights from BH9 to YMQ are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated 17 November 2025.
See what other customers who have flown with Air Transat, Finnair, andAir Canada from Brighton to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
474 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.4

Crew

8.5

Entertainment

7.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
474 reviews
Air Transat
7.8
Good
474 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.4

Crew

8.5

Entertainment

7.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Finnair
7.6
Good
1,334 reviews
Air Transat
7.8
Good
474 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.4

Crew

8.5

Entertainment

7.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,459 reviews
Air Transat
7.8
Good
474 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.4

Crew

8.5

Entertainment

7.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,576 reviews
Air Transat
7.8
Good
474 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.4

Crew

8.5

Entertainment

7.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
British Airways
6.7
Okay
7,528 reviews
Air Transat
7.8
Good
474 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.4

Crew

8.5

Entertainment

7.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brighton to Montreal?

    Departing from Brighton to Montreal will take you 14h 15m. The distance between Brighton and Montreal is about 3258 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Brighton to Montreal one-way?

    One-way options have recently been found by users for as low as £297 on KLM. Other airlines that offer cheap prices include British Airways from £298 and Delta from £303 one-way.

  • What are the most popular routes from Brighton to Montreal?

    Most travelers choose London Heathrow - Montreal Pierre Elliott Trudeau Intl, London Gatwick - Montreal Pierre Elliott Trudeau Intl or London City - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Brighton to Montreal.

  • What are the most reliable airlines from Brighton to Montreal?

    Before booking your flight to Montreal from Brighton, check out the most reliable airlines to get you to your destination on time: Egyptair (97%), Thai Airways (96%), MEA( 96%).

  • What are the cheapest flights from Brighton to Montreal?

    While on average a flight from Brighton to Montreal is generally £1,138, our data shows the cheapest flight currently is £222. When looking at the most popular route, (London Heathrow - Montreal Pierre Elliott Trudeau Intl), you can expect to pay £431 for that flight.

  • Can I find deals for flights from Brighton to Montreal that include hotel bookings?

    Yes. In addition to deals on Brighton to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brighton to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Montreal.

  • Can I find deals for business class flights from Brighton to Montreal?

    Yes. Cheapflights offers flight deals from Brighton to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brighton to Montreal?

    Currently, May is the cheapest month in which you can book a flight from Brighton to Montreal (average of £264). Flying from Brighton to Montreal in December is currently the most expensive (average of £393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Brighton to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Brighton to Montreal

Discover the top 9 airlines that operate flights from Brighton to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£98Average£459FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£265Average£698FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air TransatCheapest£301Average£470FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapest£333Average£503FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
TAP AIR PORTUGALCheapest£343Average£552FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapest£374Average£502FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£381Average£524FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£384Average£533FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£406Average£596FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brighton to Montreal?

Deals for Brighton to Montreal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Montreal?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Brighton to Montreal for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Brighton to Montreal with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Brighton to Montreal flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Brighton to Montreal become cheaper?

Yes! Start tracking prices for Brighton to Montreal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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