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Cheap flights from Montreal to Brighton from C$ 447

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — LHR
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Brighton are usually found in May or October, booked 49 days in advance, depart on a Sunday or Saturday and return on a Sunday

Cheap flight deals from Montreal to Brighton

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Brighton
Explore the most affordable flight options available from Montreal to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Sat 30/56:00 p.m.
YUL
-
LGW
1 stop11h 45m
Air Transat
Sat 6/611:35 a.m.
LGW
-
YUL
Nonstop7h 40m
Air Transat
Deal found 30/3C$ 789
Thu 7/510:05 p.m.
YUL
-
LGW
Nonstop6h 45m
Air Transat
Thu 14/512:40 p.m.
LGW
-
YUL
1 stop11h 52m
Air Transat
Deal found 29/3C$ 790
Fri 12/611:00 a.m.
YUL
-
LTN
2 stops32h 30m
Multiple Airlines
Wed 24/66:15 a.m.
LTN
-
YUL
2 stops18h 05m
Multiple Airlines
Deal found 30/3C$ 790
Fri 5/610:45 p.m.
YUL
-
LHR
1 stop15h 05m
TAP AIR PORTUGAL
Tue 16/66:45 p.m.
LHR
-
YUL
1 stop31h 00m
TAP AIR PORTUGAL
Deal found 31/3C$ 790
Mon 1/63:10 p.m.
YUL
-
STN
2 stops27h 10m
Multiple Airlines
Sat 13/66:35 a.m.
STN
-
YUL
2 stops18h 55m
Multiple Airlines
Deal found 28/3C$ 792
Sat 9/510:05 p.m.
YUL
-
LGW
Nonstop6h 45m
Air Transat
Sat 16/512:40 p.m.
LGW
-
YUL
1 stop26h 22m
Air Transat
Deal found 30/3C$ 792
Mon 13/44:30 p.m.
YUL
-
STN
3 stops26h 50m
Multiple Airlines
Mon 20/46:30 a.m.
STN
-
YUL
2 stops23h 08m
Multiple Airlines
Deal found 28/3C$ 793
Fri 29/510:05 p.m.
YUL
-
LGW
Nonstop6h 45m
Air Transat
Sun 21/611:35 a.m.
LGW
-
YUL
Nonstop7h 40m
Air Transat
Deal found 1/4C$ 793
Mon 8/66:45 a.m.
YUL
-
STN
3 stops33h 10m
Multiple Airlines
Mon 15/610:00 p.m.
STN
-
YUL
3 stops31h 25m
Multiple Airlines
Deal found 31/3C$ 795
Mon 11/58:35 p.m.
YUL
-
LGW
1 stop9h 10m
Air Transat
Sun 17/511:35 a.m.
LGW
-
YUL
Nonstop7h 40m
Air Transat
Deal found 29/3C$ 795
Thu 4/69:30 p.m.
YUL
-
LTN
1 stop17h 00m
Multiple Airlines
Thu 11/63:40 p.m.
LTN
-
YUL
1 stop24h 55m
Multiple Airlines
Deal found 30/3C$ 795
Sun 24/510:45 p.m.
YUL
-
LHR
1 stop30h 35m
TAP AIR PORTUGAL
Tue 16/67:50 p.m.
LHR
-
YUL
1 stop29h 55m
TAP AIR PORTUGAL
Deal found 28/3C$ 795

Find flight deals from Montreal to Brighton

Keep the following information in mind while searching for Montreal to Brighton flight deals. Data was last updated 2 April 2026.

Round-trip from

C$ 789

One-way from

C$ 447

Popular in

December

Cheapest in

May

Average price

C$ 993
Air Transat
  • Air Transat
  • 30/5-6/6
  • 1 total stop
  • 19h 25m total
  • Montreal to Brighton
Search Deals
13/5
  • 13/5
  • 2 total stops
  • 19h 20m total
  • Montreal to Brighton
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Brighton 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 629,999 searches. Data last updated 2 April 2026.
Use the filters below to find and compare flights from Montreal to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

6:50 p.m.-7:30 p.m.

1 stop19h 40m

London Luton

Thu 11/6

7:30 p.m.-11:35 a.m.

1 stop21h 05m

C$ 795

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

6:50 p.m.-10:05 p.m.

1 stop22h 15m

London Gatwick

Thu 11/6

6:10 p.m.-11:35 a.m.

1 stop22h 25m

C$ 802

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

6:50 p.m.-1:15 p.m.

1 stop13h 25m

London Luton

Sun 14/6

7:00 p.m.-11:35 a.m.

1 stop21h 35m

C$ 804

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

6:50 p.m.-10:05 p.m.

1 stop22h 15m

London Gatwick

Sun 21/6

7:00 p.m.-11:35 a.m.

1 stop21h 35m

C$ 808

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

9:30 p.m.-10:25 p.m.

1 stop19h 55m

London Luton

Tue 2/6

7:10 p.m.-2:00 p.m.

1 stop23h 50m

C$ 852

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

9:30 p.m.-10:15 p.m.

1 stop19h 45m

London Luton

Mon 8/6

7:40 p.m.-11:35 a.m.

1 stop20h 55m

C$ 861

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

11:00 a.m.-7:55 a.m.

1 stop15h 55m

London Gatwick

Fri 5/6

12:40 p.m.-12:37 a.m.

1 stop16h 57m

C$ 878

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

11:00 a.m.-10:45 a.m.

1 stop18h 45m

London Gatwick

Sun 7/6

11:35 a.m.-2:15 p.m.

Nonstop7h 40m

C$ 906

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:45 p.m.-9:45 a.m.

1 stop30h 00m

London Gatwick

Sat 20/6

4:30 p.m.-9:10 p.m.

1 stop33h 40m

C$ 936

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

6:45 a.m.-10:45 a.m.

1 stop23h 00m

London Gatwick

Tue 21/4

12:40 p.m.-12:35 a.m.

1 stop16h 55m

C$ 947

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Montreal with our price prediction graph.
Estimated round-trip 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 Montreal to Brighton

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

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Brighton. Price data was last updated on 2 April 2026.

The price you pay for your flight from Montreal to Brighton may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Montreal to Brighton (average of C$ 478). Flying from Montreal to Brighton in July is currently the most expensive (average of C$ 896). 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 YMQ to BH9?

Find hourly flight availability from Montreal to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Brighton as you normally would.

Weekly flight availability from Montreal to Brighton

Explore weekly flight availability from Montreal to Brighton. 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 2 April 2026.

The most flights from YMQ to BH9 are scheduled on a Tuesday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

How much does it cost to fly round-trip from Montreal to Brighton?

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. 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 Brighton. Reviews last updated 2 April 2026.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andAir Canada from Montreal to Brighton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
430 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
430 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
531 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,884 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Lufthansa
6.8
Okay
7,885 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
British Airways
6.7
Okay
7,841 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Brighton. 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 Montreal to Brighton?

    Departing from Montreal to Brighton will take you 11h. Montreal and Brighton are separated by a distance of 5243 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Montreal to Brighton are Air Transat (C$ 328), TAP AIR PORTUGAL (C$ 392), and Lufthansa (C$ 438).

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

    When deciding which route to take from Montreal to Brighton consider Montreal Pierre Elliott Trudeau Intl - London Heathrow, Montreal Pierre Elliott Trudeau Intl - London Gatwick or Montreal Pierre Elliott Trudeau Intl - London Stansted as they are the most popular.

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

    The top 3 most reliable airlines when flying from Montreal to Brighton are Thai Airways (83%), Aegean Airlines (82%) and Egyptair (80%).

  • What are the cheapest flights from Montreal to Brighton?

    Looking at all options, your cheapest flight can be booked for C$ 865. While the most popular route (Montreal Pierre Elliott Trudeau Intl - London Heathrow) can be booked for C$ 739 on average, our data indicates C$ 1,586 when flying from Montreal to Brighton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Brighton 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 Montreal to Brighton?

    Currently, December is the cheapest month in which you can book a flight from Montreal to Brighton (average of C$ 478). Flying from Montreal to Brighton in July is currently the most expensive (average of C$ 896). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Montreal to Brighton

Discover the top 8 airlines that operate flights from Montreal to Brighton. 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 629,999 searches. Data last updated 2 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 660AverageC$ 974FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 685AverageC$ 742FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapestC$ 735AverageC$ 1,030FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Porter AirlinesCheapestC$ 737AverageC$ 984FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 756AverageC$ 1,041FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 761AverageC$ 1,037FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapestC$ 782AverageC$ 982FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapestC$ 947AverageC$ 1,139FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

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

When you search for this flight from Montreal to Brighton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Brighton from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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