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Cheap flights from Moncton to London from C$ 461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moncton to London departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Moncton to London (YQM-LON)

Cheap round-trip flights

Air Canada Logo
11:35 a.m. - 7:10 a.m.YQM-LHR
16h 35m1 stop
Air Canada Logo
9:00 a.m. - 10:13 p.m.LHR-YQM
17h 13m2 stops
C$ 886Air Canada
Find Deal
Thu, 30 Oct - Mon, 3 Nov
Air Canada Logo
6:35 a.m. - 9:35 a.m.YQM-LHR
23h 00m1 stop
Air Canada Logo
8:40 a.m. - 11:07 p.m.LHR-YQM
18h 27m2 stops
C$ 890Air Canada
Find Deal
Wed, 1 Oct - Wed, 15 Oct
Air Canada Logo
11:20 a.m. - 9:35 a.m.YQM-LHR
18h 15m1 stop
Air Canada Logo
6:00 a.m. - 11:07 p.m.LHR-YQM
21h 07m2 stops
C$ 894Air Canada
Find Deal
Wed, 1 Oct - Wed, 15 Oct
Air Canada Logo
11:20 a.m. - 9:35 a.m.YQM-LHR
18h 15m1 stop
Air Canada Logo
6:50 a.m. - 10:13 p.m.LHR-YQM
18h 23m2 stops
C$ 895Air Canada
Find Deal
Thu, 16 Oct - Tue, 28 Oct
Air Canada Logo
11:20 a.m. - 9:35 a.m.YQM-LHR
18h 15m1 stop
Air Canada Logo
6:50 a.m. - 10:13 p.m.LHR-YQM
18h 23m2 stops
C$ 901Air Canada
Find Deal
Thu, 16 Oct - Tue, 28 Oct
Air Canada Logo
12:25 p.m. - 9:35 a.m.YQM-LHR
17h 10m2 stops
Air Canada Logo
6:50 a.m. - 10:13 p.m.LHR-YQM
18h 23m2 stops
C$ 905Air Canada
Find Deal
Thu, 16 Oct - Tue, 28 Oct
Air Canada Logo
6:35 a.m. - 9:35 a.m.YQM-LHR
23h 00m1 stop
Air Canada Logo
1:25 p.m. - 10:48 a.m.LHR-YQM
24h 23m1 stop
C$ 910Air Canada
Find Deal
Thu, 16 Oct - Tue, 28 Oct
Lufthansa Logo
11:20 a.m. - 6:30 a.m.YQM-LHR
15h 10m1 stop
Lufthansa Logo
9:30 a.m. - 11:07 p.m.LHR-YQM
17h 37m1 stop
C$ 915Lufthansa
Find Deal
Wed, 1 Oct - Wed, 15 Oct
Air Canada Logo
11:20 a.m. - 9:35 a.m.YQM-LHR
18h 15m1 stop
Air Canada Logo
1:25 p.m. - 10:13 p.m.LHR-YQM
11h 48m1 stop
C$ 916Air Canada
Find Deal
Thu, 16 Oct - Tue, 28 Oct
Logo
11:20 a.m. - 5:15 p.m.YQM-LCY
25h 55m2 stops
Logo
9:20 a.m. - 11:07 p.m.LCY-YQM
17h 47m2 stops
C$ 2,071
Find Deal
Sat, 4 Oct - Sat, 25 Oct

Air Canada flights from Moncton to London

Our best Air Canada deals on Moncton to London flight tickets
Air Canada
30 Oct
YQM11:35 a.m.Moncton Intl
16h 35m
1 stop
LHR7:10 a.m.London Heathrow
3 Nov
LHR9:00 a.m.London Heathrow
17h 13m
2 stops
YQM10:13 p.m.Moncton Intl
C$ 886
Find similar
Air Canada
1 Oct
YQM6:35 a.m.Moncton Intl
23h 00m
1 stop
LHR9:35 a.m.London Heathrow
15 Oct
LHR8:40 a.m.London Heathrow
18h 27m
2 stops
YQM11:07 p.m.Moncton Intl
C$ 890
Find similar
Air Canada
1 Oct
YQM11:20 a.m.Moncton Intl
18h 15m
1 stop
LHR9:35 a.m.London Heathrow
15 Oct
LHR6:00 a.m.London Heathrow
21h 07m
2 stops
YQM11:07 p.m.Moncton Intl
C$ 894
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Moncton to London 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 26 August 2025.
Use the filters below to find and compare flights from Moncton to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 30/10

11:35 a.m.-7:10 a.m.

1 stop16h 35m

London Heathrow

Mon 3/11

9:00 a.m.-10:13 p.m.

2 stops17h 13m

C$ 886

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 1/10

6:35 a.m.-9:35 a.m.

1 stop23h 00m

London Heathrow

Wed 15/10

8:40 a.m.-11:07 p.m.

2 stops18h 27m

C$ 890

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 1/10

11:20 a.m.-9:35 a.m.

1 stop18h 15m

London Heathrow

Wed 15/10

6:00 a.m.-11:07 p.m.

2 stops21h 07m

C$ 894

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 16/10

11:20 a.m.-9:35 a.m.

1 stop18h 15m

London Heathrow

Tue 28/10

6:50 a.m.-10:13 p.m.

2 stops18h 23m

C$ 895

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 16/10

11:20 a.m.-9:35 a.m.

1 stop18h 15m

London Heathrow

Tue 28/10

6:50 a.m.-10:13 p.m.

2 stops18h 23m

C$ 901

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 16/10

12:25 p.m.-9:35 a.m.

2 stops17h 10m

London Heathrow

Tue 28/10

6:50 a.m.-10:13 p.m.

2 stops18h 23m

C$ 905

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 16/10

6:35 a.m.-9:35 a.m.

1 stop23h 00m

London Heathrow

Tue 28/10

1:25 p.m.-10:48 a.m.

1 stop24h 23m

C$ 910

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 1/10

11:20 a.m.-6:30 a.m.

1 stop15h 10m

London Heathrow

Wed 15/10

9:30 a.m.-11:07 p.m.

1 stop17h 37m

C$ 915

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 16/10

11:20 a.m.-9:35 a.m.

1 stop18h 15m

London Heathrow

Tue 28/10

1:25 p.m.-10:13 p.m.

1 stop11h 48m

C$ 916

MonctonLondon

YQM - LCY

YQMLCY

Moncton Intl

Sat 4/10

11:20 a.m.-5:15 p.m.

2 stops25h 55m

London City

Sat 25/10

9:20 a.m.-11:07 p.m.

2 stops17h 47m

C$ 2,071

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Moncton to London

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 typical price of a round-trip flight between Moncton and London?

What is the cheapest month to fly to London?

In general, March is the cheapest month to fly from Moncton to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,047. If you aren’t able to travel to London during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 1,125.

What is the cheapest day to depart on your flight to London?

According to our data, Thursday is the cheapest day to fly to London from Moncton. The lowest ticket price found for a Thursday departure recently was C$ 1,171. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Moncton to London for around C$ 1,280.

What is the cheapest time of day to depart on your flight to London?

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from Moncton to London during this time can be as low as C$ 1,182. In the morning is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,253 per ticket.

When to book flights from Moncton to London

Are you open to changing your travel dates? Check out the ideal times to fly from Moncton to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moncton to London (YQM to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moncton to London

Direct flights

None
There are no direct flights from Moncton to London. There are no popular flight routes from Moncton to London.
Search flight deals

  • How far is Moncton Intl to London by plane?

    The straight-line distance from Moncton Intl to London is 4615.4 km. Flights usually cover this in 15h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Moncton Intl Airport to London?

    Prices for flights from Moncton Intl Airport to London were last updated today.

  • How many operators does momondo search for flights from Moncton Intl Airport to London?

  • How old do you have to be to fly from Moncton Intl Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Moncton Intl Airport to London.

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

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Moncton to London?

Best airlines flying from Moncton to London

Compare and see reviews for airlines that fly from Moncton to London with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 945Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Gatwick
Dartford
Crawley
Ilford
Wembley
Maidstone
Chelmsford
Wokingham
Canterbury
Feltham
Hayes
Uxbridge
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover
Worthing

Why use momondo?

Why should I use momondo to find a flight deal from Moncton to London?

Finding the right flight to London from Moncton is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Moncton to London with flexible booking policies on momondo?

All flight searches from Moncton to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Moncton to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Moncton to London.

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

Yes. momondo can track prices for Moncton to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport