Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to London from C$ 406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to London departing on 23/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
6:45 a.m. - 9:45 a.m.
YUL
-
LGW
23h 00m1 stop
Porter Airlines Logo
12:40 p.m. - 4:55 p.m.
LGW
-
YUL
33h 15m1 stop
C$ 814Porter Airlines
Tue, 17 Mar - Wed, 1 Apr
Multiple Airlines Logo
4:10 p.m. - 8:30 a.m.
YUL
-
LHR
11h 20m1 stop
Multiple Airlines Logo
9:00 a.m. - 3:10 p.m.
LHR
-
YUL
11h 10m1 stop
C$ 814Multiple Airlines
Tue, 27 Jan - Fri, 6 Feb
TAP AIR PORTUGAL Logo
9:45 p.m. - 6:55 p.m.
YUL
-
LHR
16h 10m1 stop
TAP AIR PORTUGAL Logo
8:15 a.m. - 8:15 p.m.
LHR
-
YUL
17h 00m1 stop
C$ 816TAP AIR PORTUGAL
Wed, 14 Jan - Wed, 21 Jan
Air Transat Logo
7:20 p.m. - 9:45 a.m.
YUL
-
LGW
10h 25m1 stop
Air Transat Logo
12:40 p.m. - 12:35 a.m.
LGW
-
YUL
16h 55m1 stop
C$ 817Air Transat
Sat, 14 Mar - Wed, 1 Apr
TAP AIR PORTUGAL Logo
9:45 p.m. - 10:40 p.m.
YUL
-
LHR
19h 55m1 stop
TAP AIR PORTUGAL Logo
8:15 a.m. - 8:15 p.m.
LHR
-
YUL
17h 00m1 stop
C$ 817TAP AIR PORTUGAL
Wed, 14 Jan - Wed, 21 Jan
Air Canada Logo
7:30 p.m. - 7:10 a.m.
YUL
-
LHR
6h 40mdirect
Air Canada Logo
1:25 p.m. - 4:05 p.m.
LHR
-
YUL
7h 40mdirect
C$ 818Air Canada
Sun, 18 Jan - Sun, 25 Jan
Air Transat Logo
7:20 p.m. - 10:45 a.m.
YUL
-
LGW
10h 25m1 stop
Air Transat Logo
12:40 p.m. - 12:35 a.m.
LGW
-
YUL
16h 55m1 stop
C$ 818Air Transat
Fri, 3 Apr - Wed, 8 Apr
Air Canada Logo
7:30 p.m. - 7:10 a.m.
YUL
-
LHR
6h 40mdirect
Air Canada Logo
1:25 p.m. - 4:10 p.m.
LHR
-
YUL
7h 45mdirect
C$ 823Air Canada
Mon, 12 Jan - Sun, 18 Jan
KLM Logo
7:10 p.m. - 9:30 a.m.
YUL
-
LCY
9h 20m1 stop
KLM Logo
9:20 a.m. - 5:20 p.m.
LCY
-
YUL
13h 00m1 stop
C$ 879KLM
Wed, 14 Jan - Wed, 21 Jan
KLM Logo
7:10 p.m. - 9:30 a.m.
YUL
-
LCY
9h 20m1 stop
KLM Logo
8:40 a.m. - 5:20 p.m.
LCY
-
YUL
13h 40m1 stop
C$ 882KLM
Wed, 18 Feb - Mon, 23 Feb

Lufthansa flights from Montreal to Reading

Our best Lufthansa deals on Montreal to Reading flight tickets
Lufthansa
19 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
6h 40m
LHR7:10 a.m.London Heathrow
1 Feb
LHR8:15 p.m.London Heathrow
27h 05m
1 stop
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 814
Find similar
Lufthansa
14 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
6h 40m
LHR7:10 a.m.London Heathrow
21 Jan
LHR8:45 a.m.London Heathrow
14h 35m
1 stop
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 834
Find similar
Lufthansa
27 Mar
YUL3:35 p.m.Montreal Pierre Elliott Trudeau Intl
13h 45m
1 stop
LHR9:20 a.m.London Heathrow
17 Apr
LHR10:50 a.m.London Heathrow
13h 00m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 856
Find similar

TAP AIR PORTUGAL flights from Montreal to Reading

Our best TAP AIR PORTUGAL deals on Montreal to Reading flight tickets
TAP AIR PORTUGAL
14 Jan
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
19h 55m
1 stop
LHR10:40 p.m.London Heathrow
21 Jan
LHR8:15 a.m.London Heathrow
17h 00m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 817
Find similar
TAP AIR PORTUGAL
18 Jan
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
13h 00m
1 stop
LGW3:45 p.m.London Gatwick
1 Feb
LGW10:40 a.m.London Gatwick
14h 35m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 820
Find similar
TAP AIR PORTUGAL
14 Jan
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
12h 20m
1 stop
LGW3:05 p.m.London Gatwick
20 Jan
LGW4:35 p.m.London Gatwick
32h 40m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 823
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Reading 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Montreal to Reading that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

6:45 a.m.-9:45 a.m.

1 stop23h 00m

London Gatwick

Wed 1/4

12:40 p.m.-4:55 p.m.

1 stop33h 15m

C$ 814

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

4:10 p.m.-8:30 a.m.

1 stop11h 20m

London Heathrow

Fri 6/2

9:00 a.m.-3:10 p.m.

1 stop11h 10m

C$ 814

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:45 p.m.-6:55 p.m.

1 stop16h 10m

London Heathrow

Wed 21/1

8:15 a.m.-8:15 p.m.

1 stop17h 00m

C$ 816

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

7:20 p.m.-9:45 a.m.

1 stop10h 25m

London Gatwick

Wed 1/4

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

1 stop16h 55m

C$ 817

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:45 p.m.-10:40 p.m.

1 stop19h 55m

London Heathrow

Wed 21/1

8:15 a.m.-8:15 p.m.

1 stop17h 00m

C$ 817

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

7:30 p.m.-7:10 a.m.

Nonstop6h 40m

London Heathrow

Sun 25/1

1:25 p.m.-4:05 p.m.

Nonstop7h 40m

C$ 818

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

7:20 p.m.-10:45 a.m.

1 stop10h 25m

London Gatwick

Wed 8/4

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

1 stop16h 55m

C$ 818

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

7:30 p.m.-7:10 a.m.

Nonstop6h 40m

London Heathrow

Sun 18/1

1:25 p.m.-4:10 p.m.

Nonstop7h 45m

C$ 823

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

7:10 p.m.-9:30 a.m.

1 stop9h 20m

London City

Wed 21/1

9:20 a.m.-5:20 p.m.

1 stop13h 00m

C$ 879

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

7:10 p.m.-9:30 a.m.

1 stop9h 20m

London City

Mon 23/2

8:40 a.m.-5:20 p.m.

1 stop13h 40m

C$ 882

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Montreal to Reading

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Reading?

If you don’t want to visit Reading in May, then you should wait until November to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 828.

What is the cheapest Montreal to Reading flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Montreal - Reading flight prices

How far in advance should I book a flight to Reading?

You are more likely to see cheaper flights to Reading from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Reading for around C$ 1,011 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reading from Montreal for as low as C$ 904 on momondo.

What cabin class options are available on Montreal to Reading flights?

There are 3 cabin classes available to choose from on Montreal to Reading flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to Reading flights?

You could potentially save up to 63% on your flight if you consider stops on a Montreal to Reading flight.

Cheap Montreal to Reading flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Reading

Fastest flight time

6h 40m

Direct flights

Every day

Airports in Reading

6 airports
The fastest flight from Montreal to Reading takes 6h 40m
Direct flights go from Montreal to Reading every day.
There are 6 airports in Reading. From Montreal there are direct flights to London Heathrow (LHR), London Gatwick (LGW).
Search flight deals

  • When did momondo last update prices for flights from Montreal to Reading?

    Prices for flights from Montreal to Reading were last updated today.

  • How many operators does momondo search for flights from Montreal to Reading?

  • How old do you have to be to fly from Montreal to Reading?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Reading.

  • What documentation or ID do you need to fly to Reading?

    The required travel and health documents for your Reading trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reading. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Montreal to Reading?

Best airlines flying from Montreal to Reading

Compare and see reviews for airlines that fly from Montreal to Reading with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 608Free CancellationRating
7.4
1,508 reviews
Search Air France flights
Air TransatPriceFrom C$ 631Free CancellationRating
7.8
483 reviews
Search Air Transat flights
TAP AIR PORTUGALPriceFrom C$ 676Free CancellationRating
7.2
2,091 reviews
Search TAP AIR PORTUGAL flights
Porter AirlinesPriceFrom C$ 730Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 755Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
British AirwaysPriceFrom C$ 756Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
LufthansaPriceFrom C$ 756Free CancellationRating
6.8
7,634 reviews
Search Lufthansa flights
American AirlinesPriceFrom C$ 778Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom C$ 791Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
FinnairPriceFrom C$ 860Free CancellationRating
7.6
1,338 reviews
Search Finnair flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Reading?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Reading from Montreal.

Can I find flights from Montreal to Reading with flexible booking policies on momondo?

Flights from Montreal to Reading with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Reading?

Once you have performed a search for Montreal to Reading flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Reading right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to Reading flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Reading trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 17/1
Sat 24/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip $[0, preposition:'to ']$[0, article:'to ']$[0, place:'to']

Popular Cities $[0, preposition:'in ']$[0, article:'in ']$[0, place:'in']

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom C$ 479
Flights to Edinburghfrom C$ 696
Flights to Manchesterfrom C$ 696
Flights to Glasgowfrom C$ 711
Flights to Birminghamfrom C$ 676
Flights to Belfastfrom C$ 806
Flights to Newcastle upon Tynefrom C$ 676
Flights to Bristolfrom C$ 708
Flights to Aberdeenfrom C$ 800
Flights to Leedsfrom C$ 807
Flights to Liverpoolfrom C$ 674
Flights to Cardifffrom C$ 947