Cheap flights from Montreal to Brighton from C$ 404
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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — LHR
21 Dec — 28 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Brighton are usually found in May or October, booked 88 days in advance, depart on a Sunday or Saturday and return on a Saturday
Cheap flight deals from Montreal to Brighton
Keep the following information in mind while searching for Montreal to Brighton flight deals. Data was last updated 21 November 2025.
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 21 November 2025.
Fri 28/118:30 p.m.YUL - LHR
Nonstop6h 50mAmerican Airlines
Wed 3/127:50 a.m.LHR - YUL
2 stops33h 30mAmerican Airlines
Deal found 18/11C$ 843
Mon 8/129:45 p.m.YUL - LHR
1 stop17h 50mAir Canada
Sat 13/129:00 a.m.LHR - YUL
2 stops15h 14mAir Canada
Deal found 20/11C$ 844
Sat 6/127:35 p.m.YUL - STN
1 stop11h 55mMultiple Airlines
Sat 13/128:30 p.m.STN - YUL
1 stop20h 40mMultiple Airlines
Deal found 20/11C$ 846
Wed 3/129:40 p.m.YUL - LGW
1 stop15h 55mMultiple Airlines
Mon 8/127:00 a.m.LGW - YUL
1 stop10h 40mMultiple Airlines
Deal found 19/11C$ 846
Wed 26/116:30 p.m.YUL - LHR
1 stop9h 50mAir Canada
Sat 6/121:25 p.m.LHR - YUL
Nonstop7h 45mAir Canada
Deal found 19/11C$ 846
Fri 28/118:50 a.m.YUL - LHR
1 stop19h 30mMultiple Airlines
Tue 2/121:25 p.m.LHR - YUL
Nonstop7h 45mMultiple Airlines
Deal found 19/11C$ 847
Sun 30/119:40 p.m.YUL - LGW
1 stop15h 55mMultiple Airlines
Fri 5/128:30 a.m.LGW - YUL
1 stop16h 10mMultiple Airlines
Deal found 19/11C$ 848
Fri 5/128:30 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Mon 8/124:10 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 20/11C$ 850
Wed 26/119:40 p.m.YUL - LGW
2 stops20h 50mMultiple Airlines
Wed 3/127:55 a.m.LGW - YUL
1 stop16h 45mMultiple Airlines
Deal found 19/11C$ 851
Mon 24/114:45 p.m.YUL - LHR
1 stop10h 20mAir Canada
Wed 3/129:00 a.m.LHR - YUL
1 stop11h 10mAir Canada
Deal found 18/11C$ 851
Mon 24/117:10 p.m.YUL - LHR
Nonstop7h 00mAir Canada
Tue 9/1211:10 a.m.LHR - YUL
1 stop17h 12mAir Canada
Deal found 20/11C$ 853
Sat 29/1110:30 p.m.YUL - LHR
2 stops17h 05mAir Canada
Fri 5/1212:00 p.m.LHR - YUL
1 stop13h 50mAir Canada
Deal found 18/11C$ 855
Best flights from Montreal to Brighton
Discover carefully curated flight deals from Montreal to Brighton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 November 2025.
Fri 9/18:10 p.m.YUL - LTN
1 stop20h 45mMultiple Airlines
Sat 17/16:30 p.m.LTN - YUL
1 stop23h 10mMultiple Airlines
Deal found 19/11C$ 844
Thu 5/38:40 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Tue 17/34:30 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 19/11C$ 861
Tue 27/17:10 p.m.YUL - LHR
Nonstop7h 00mAir Canada
Wed 18/39:00 a.m.LHR - YUL
1 stop10h 55mAir Canada
Deal found 20/11C$ 884
Mon 19/17:30 p.m.YUL - LHR
Nonstop6h 40mLufthansa
Thu 22/17:30 p.m.LHR - YUL
1 stop21h 30mLufthansa
Deal found 18/11C$ 891
Tue 2/129:25 a.m.YUL - LHR
2 stops18h 00mUnited Airlines
Mon 8/126:50 a.m.LHR - YUL
2 stops17h 58mUnited Airlines
Deal found 19/11C$ 906
Fri 30/17:05 p.m.YUL - LHR
1 stop10h 25mDelta
Mon 23/210:00 a.m.LHR - YUL
1 stop12h 20mDelta
Deal found 20/11C$ 913
Wed 22/410:00 p.m.YUL - LHR
Nonstop6h 40mAmerican Airlines
Sat 2/512:30 p.m.LHR - YUL
1 stop15h 20mAmerican Airlines
Deal found 20/11C$ 921
Mon 19/14:45 p.m.YUL - LCY
1 stop19h 20mSWISS
Thu 22/19:15 a.m.LCY - YUL
2 stops33h 30mSWISS
Deal found 19/11C$ 926
Fri 20/38:10 p.m.YUL - LCY
1 stop9h 20mKLM
Tue 31/310:00 a.m.LCY - YUL
1 stop11h 55mKLM
Deal found 19/11C$ 955
Thu 16/46:50 p.m.YUL - LCY
1 stop18h 40mVirgin Atlantic
Tue 21/49:20 a.m.LCY - YUL
1 stop12h 35mVirgin Atlantic
Deal found 18/11C$ 976
Wed 7/19:45 p.m.YUL - LGW
1 stop12h 20mTAP AIR PORTUGAL
Sat 7/210:10 a.m.LGW - YUL
2 stops39h 05mTAP AIR PORTUGAL
Deal found 20/11C$ 986
Tue 6/12:30 p.m.YUL - LGW
1 stop14h 15mAir Transat
Wed 11/211:40 a.m.LGW - YUL
1 stop14h 15mAir Transat
Deal found 20/11C$ 1,045
Fri 9/18:15 p.m.YUL - STN
1 stop18h 45mMultiple Airlines
Sat 7/28:25 p.m.STN - YUL
2 stops25h 35mMultiple Airlines
Deal found 20/11C$ 858
Tue 10/39:50 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Mon 16/34:30 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 19/11C$ 861
Tue 17/26:25 p.m.YUL - LHR
1 stop11h 50mUnited Airlines
Sat 28/26:50 a.m.LHR - YUL
2 stops15h 12mUnited Airlines
Deal found 21/11C$ 909
Mon 9/38:05 p.m.YUL - LHR
1 stop13h 40mDelta
Sat 14/38:55 a.m.LHR - YUL
1 stop11h 25mDelta
Deal found 20/11C$ 921
Wed 15/48:25 p.m.YUL - LTN
1 stop18h 00mMultiple Airlines
Sat 25/46:05 a.m.LTN - YUL
1 stop11h 45mMultiple Airlines
Deal found 18/11C$ 878
Tue 28/46:50 p.m.YUL - LCY
1 stop9h 40mKLM
Wed 6/59:20 a.m.LCY - YUL
1 stop12h 35mKLM
Deal found 20/11C$ 975
Wed 14/19:45 p.m.YUL - LGW
1 stop12h 20mTAP AIR PORTUGAL
Tue 20/19:20 p.m.LGW - YUL
2 stops27h 55mTAP AIR PORTUGAL
Deal found 20/11C$ 986
Thu 19/312:45 p.m.YUL - LCY
2 stops23h 50mVirgin Atlantic
Mon 30/310:00 a.m.LCY - YUL
1 stop11h 55mVirgin Atlantic
Deal found 19/11C$ 996
Mon 9/38:05 p.m.YUL - LHR
1 stop13h 40mDelta
Mon 16/38:55 a.m.LHR - YUL
1 stop11h 25mDelta
Deal found 19/11C$ 923
Fri 5/125:25 p.m.YUL - LGW
1 stop11h 20mAir Transat
Thu 8/111:40 a.m.LGW - YUL
1 stop14h 15mAir Transat
Deal found 19/11C$ 1,072
Wed 6/54:40 p.m.YUL - LCY
1 stop11h 10mSWISS
Wed 13/57:20 p.m.LCY - YUL
1 stop24h 40mSWISS
Deal found 18/11C$ 1,073
Sun 10/511:45 p.m.YUL - SEN
1 stop15h 05mMultiple Airlines
Mon 18/58:20 p.m.SEN - YUL
1 stop26h 00mMultiple Airlines
Deal found 20/11C$ 889
Sun 8/34:55 p.m.YUL - LHR
1 stop11h 50mDelta
Sun 15/38:55 a.m.LHR - YUL
1 stop11h 25mDelta
Deal found 19/11C$ 924
Mon 23/38:10 p.m.YUL - LCY
1 stop9h 20mKLM
Sat 4/410:00 a.m.LCY - YUL
1 stop11h 55mKLM
Deal found 19/11C$ 1,028
Tue 28/48:25 p.m.YUL - LTN
1 stop21h 00mMultiple Airlines
Wed 6/57:20 p.m.LTN - YUL
1 stop23h 40mMultiple Airlines
Deal found 20/11C$ 892
Wed 7/19:45 p.m.YUL - LGW
1 stop12h 20mTAP AIR PORTUGAL
Mon 9/211:00 a.m.LGW - YUL
2 stops26h 32mTAP AIR PORTUGAL
Deal found 20/11C$ 1,092
Mon 5/12:30 p.m.YUL - LGW
1 stop14h 15mAir Transat
Mon 9/211:40 a.m.LGW - YUL
1 stop14h 15mAir Transat
Deal found 20/11C$ 1,121
Wed 22/46:50 p.m.YUL - LCY
1 stop9h 40mKLM
Fri 1/510:00 a.m.LCY - YUL
1 stop11h 55mKLM
Deal found 20/11C$ 1,031
Direct flights from Montreal to Brighton
Explore direct flight options from Montreal to Brighton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 November 2025.
Thu 7/510:05 p.m.YUL - LGW
Nonstop6h 45mAir Transat
Sat 16/511:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Deal found 20/11C$ 844
Wed 3/127:30 p.m.YUL - LHR
Nonstop6h 40mAir Canada
Wed 10/121:25 p.m.LHR - YUL
Nonstop7h 45mAir Canada
Deal found 20/11C$ 844
Wed 3/127:30 p.m.YUL - LHR
Nonstop6h 40mAir Canada
Tue 9/121:25 p.m.LHR - YUL
Nonstop7h 45mAir Canada
Deal found 19/11C$ 846
Wed 3/127:30 p.m.YUL - LHR
Nonstop6h 40mMultiple Airlines
Wed 10/121:25 p.m.LHR - YUL
Nonstop7h 45mMultiple Airlines
Deal found 20/11C$ 847
Thu 22/17:10 p.m.YUL - LHR
Nonstop7h 00mMultiple Airlines
Wed 28/11:25 p.m.LHR - YUL
Nonstop7h 40mMultiple Airlines
Deal found 20/11C$ 848
Fri 5/128:30 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Mon 8/124:10 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 20/11C$ 850
Wed 14/17:30 p.m.YUL - LHR
Nonstop6h 40mAir Canada
Tue 20/11:25 p.m.LHR - YUL
Nonstop7h 45mAir Canada
Deal found 18/11C$ 851
Thu 5/27:10 p.m.YUL - LHR
Nonstop7h 00mAir Canada
Thu 12/21:25 p.m.LHR - YUL
Nonstop7h 40mAir Canada
Deal found 19/11C$ 853
Thu 5/38:40 p.m.YUL - LHR
Nonstop6h 50mAmerican Airlines
Fri 20/34:30 p.m.LHR - YUL
Nonstop7h 35mAmerican Airlines
Deal found 19/11C$ 854
Tue 10/39:50 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Mon 23/34:30 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 20/11C$ 857
Wed 22/410:00 p.m.YUL - LHR
Nonstop6h 40mBritish Airways
Fri 1/56:05 p.m.LHR - YUL
Nonstop7h 10mBritish Airways
Deal found 20/11C$ 858
Fri 13/28:30 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Fri 13/34:30 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 19/11C$ 860
Last-minute flights from Montreal to Brighton
Discover last-minute flight deals from Montreal to Brighton. Data last updated 21 November 2025 and is based on user searches.
Mon 24/114:45 p.m.YUL - LHR
1 stop10h 20mAir Canada
Wed 3/129:00 a.m.LHR - YUL
1 stop11h 10mAir Canada
Deal found 18/11C$ 851
Mon 24/119:45 p.m.YUL - LGW
1 stop13h 00mMultiple Airlines
Wed 10/127:55 a.m.LGW - YUL
1 stop16h 45mMultiple Airlines
Deal found 19/11C$ 860
Wed 26/117:10 p.m.YUL - LHR
Nonstop7h 00mAir Canada
Sat 6/121:25 p.m.LHR - YUL
Nonstop7h 45mAir Canada
Deal found 19/11C$ 846
Wed 26/119:40 p.m.YUL - LGW
2 stops20h 50mMultiple Airlines
Wed 3/127:55 a.m.LGW - YUL
1 stop16h 45mMultiple Airlines
Deal found 19/11C$ 851
Fri 28/118:30 p.m.YUL - LHR
Nonstop6h 50mAmerican Airlines
Wed 3/127:50 a.m.LHR - YUL
2 stops33h 30mAmerican Airlines
Deal found 18/11C$ 843
Fri 28/118:50 a.m.YUL - LHR
1 stop19h 30mMultiple Airlines
Tue 2/121:25 p.m.LHR - YUL
Nonstop7h 45mMultiple Airlines
Deal found 19/11C$ 847
Sat 29/1110:30 p.m.YUL - LHR
2 stops17h 05mAir Canada
Fri 5/1212:00 p.m.LHR - YUL
1 stop13h 50mAir Canada
Deal found 18/11C$ 855
Sun 30/119:40 p.m.YUL - LGW
1 stop15h 55mMultiple Airlines
Fri 5/128:30 a.m.LGW - YUL
1 stop16h 10mMultiple Airlines
Deal found 19/11C$ 848
Wed 3/129:40 p.m.YUL - LGW
1 stop15h 55mMultiple Airlines
Mon 8/127:00 a.m.LGW - YUL
1 stop10h 40mMultiple Airlines
Deal found 19/11C$ 846
Fri 5/128:30 p.m.YUL - LHR
Nonstop6h 50mBritish Airways
Mon 8/124:10 p.m.LHR - YUL
Nonstop7h 35mBritish Airways
Deal found 20/11C$ 850
Sat 6/127:35 p.m.YUL - STN
1 stop11h 55mMultiple Airlines
Sat 13/128:30 p.m.STN - YUL
1 stop20h 40mMultiple Airlines
Deal found 20/11C$ 846
Mon 8/129:45 p.m.YUL - LHR
1 stop17h 50mAir Canada
Sat 13/129:00 a.m.LHR - YUL
2 stops15h 14mAir Canada
Deal found 20/11C$ 844
One-way flights from Montreal to Brighton
Search for one-way flight options from Montreal to Brighton. Find affordable one-way fares based on user searches. Data last updated 21 November 2025.
Wed 17/129:45 p.m.YUL - LHR
1 stop16h 10mTAP AIR PORTUGAL
Deal found 19/11C$ 404
Wed 17/129:45 p.m.YUL - LGW
1 stop12h 20mTAP AIR PORTUGAL
Deal found 19/11C$ 408
Sun 30/119:45 p.m.YUL - LHR
1 stop19h 55mTAP AIR PORTUGAL
Deal found 19/11C$ 409
Wed 26/119:40 p.m.YUL - LGW
1 stop15h 55mMultiple Airlines
Deal found 20/11C$ 411
Sun 28/129:45 p.m.YUL - LHR
1 stop14h 45mTAP AIR PORTUGAL
Deal found 19/11C$ 411
Thu 22/18:10 p.m.YUL - LGW
1 stop15h 30mMultiple Airlines
Deal found 20/11C$ 414
Wed 26/119:40 p.m.YUL - LHR
1 stop11h 45mMultiple Airlines
Deal found 18/11C$ 414
Sun 17/57:00 p.m.YUL - LGW
3 stops33h 15mMultiple Airlines
Deal found 18/11C$ 415
Sun 1/29:40 p.m.YUL - LHR
1 stop11h 45mMultiple Airlines
Deal found 20/11C$ 415
Sun 1/29:40 p.m.YUL - LGW
1 stop15h 55mMultiple Airlines
Deal found 20/11C$ 416
Sun 11/19:45 p.m.YUL - LHR
1 stop14h 45mTAP AIR PORTUGAL
Deal found 20/11C$ 418
Thu 22/18:10 p.m.YUL - LTN
1 stop16h 05mMultiple Airlines
Deal found 20/11C$ 419
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 21 November 2025.
Use the filters below to find and compare flights from Montreal to Brighton that are best for you.
Fly from
Montreal
Fly to
Brighton
Route
Depart
Return
Price
MontrealLondon
YUL - LTN
YULLTN
Montreal Pierre Elliott Trudeau Intl
Fri 9/1
8:10 p.m.-9:55 p.m.
1 stop20h 45m
London Luton
Sat 17/1
6:30 p.m.-12:40 p.m.
1 stop23h 10m
C$ 844
MontrealLondon
YUL - STN
YULSTN
Montreal Pierre Elliott Trudeau Intl
Fri 9/1
8:15 p.m.-8:00 p.m.
1 stop18h 45m
London Stansted
Sat 7/2
8:25 p.m.-5:00 p.m.
2 stops25h 35m
C$ 858
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Thu 5/3
8:40 p.m.-8:30 a.m.
Nonstop6h 50m
London Heathrow
Tue 17/3
4:30 p.m.-8:05 p.m.
Nonstop7h 35m
C$ 861
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 10/3
9:50 p.m.-8:40 a.m.
Nonstop6h 50m
London Heathrow
Mon 16/3
4:30 p.m.-8:05 p.m.
Nonstop7h 35m
C$ 861
MontrealLondon
YUL - LTN
YULLTN
Montreal Pierre Elliott Trudeau Intl
Wed 15/4
8:25 p.m.-7:25 p.m.
1 stop18h 00m
London Luton
Sat 25/4
6:05 a.m.-12:50 p.m.
1 stop11h 45m
C$ 878
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 27/1
7:10 p.m.-7:10 a.m.
Nonstop7h 00m
London Heathrow
Wed 18/3
9:00 a.m.-3:55 p.m.
1 stop10h 55m
C$ 884
MontrealLondon
YUL - SEN
YULSEN
Montreal Pierre Elliott Trudeau Intl
Sun 10/5
11:45 p.m.-7:50 p.m.
1 stop15h 05m
London Southend
Mon 18/5
8:20 p.m.-5:20 p.m.
1 stop26h 00m
C$ 889
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Mon 19/1
7:30 p.m.-7:10 a.m.
Nonstop6h 40m
London Heathrow
Thu 22/1
7:30 p.m.-12:00 p.m.
1 stop21h 30m
C$ 891
MontrealLondon
YUL - LTN
YULLTN
Montreal Pierre Elliott Trudeau Intl
Tue 28/4
8:25 p.m.-10:25 p.m.
1 stop21h 00m
London Luton
Wed 6/5
7:20 p.m.-2:00 p.m.
1 stop23h 40m
C$ 892
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 2/12
9:25 a.m.-8:25 a.m.
2 stops18h 00m
London Heathrow
Mon 8/12
6:50 a.m.-7:48 p.m.
2 stops17h 58m
C$ 906
Flights are sorted by cheapest round-trip flights first.
Deals found on 20/11
Showing 1-10 of 60 results
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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 14 November 2025.
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 88 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$ 484). Flying from Montreal to Brighton in July is currently the most expensive (average of C$ 907). 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 21 November 2025.
A simple way to save on the total cost of your ticket is to fly from Montreal to Brighton at noon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Montreal to Brighton?
Use this chart to determine the cheapest time to fly round-trip from Montreal to Brighton. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Montreal to Brighton flight should consider departing on Sunday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 21 November 2025.
The most flights from YMQ to BH9 are scheduled on a Monday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 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 21 November 2025.
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.
It's good. Planes are new and fresh. WiFi is best and stands out
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 6h 40m. Montreal and Brighton are separated by a distance of 5213 km. All flights are typically direct.
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 City 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 American Airlines (75%), Aer Lingus (75%) and Finnair (75%).
What are the cheapest flights from Montreal to Brighton?
Looking at all options, your cheapest flight can be booked for C$ 678. While the most popular route (Montreal Pierre Elliott Trudeau Intl - London Heathrow) can be booked for C$ 671 on average, our data indicates C$ 2,110 when flying 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$ 484). Flying from Montreal to Brighton in July is currently the most expensive (average of C$ 907). 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.
Browse through other flights departing from Montreal. Flights are based on user searches made on Cheapflights and were last updated on 21 November 2025.
Discover the top 10 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 21 November 2025.
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.
Can Cheapflights notify me if prices for flights from Montreal to Brighton become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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