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

Prices for flights from Moncton Intl Airport to London Heathrow Airport refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moncton Intl Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£271 Cheap Flights from Moncton to London Heathrow Airport in 2026/27

Find the cheapest flights from Moncton to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 08:25YQM Moncton Intl-LHR London Heathrow

22h 25m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:05 - 10:29LHR London Heathrow-YQM Moncton Intl

26h 24m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

£606United Airlines

Fri, 4 Dec - Tue, 8 Dec

06:00 - 06:40YQM Moncton Intl-LHR London Heathrow

20h 40m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

07:40 - 10:42LHR London Heathrow-YQM Moncton Intl

31h 02m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

£608United Airlines

Thu, 3 Dec - Tue, 15 Dec

05:00 - 20:35YQM Moncton Intl-LHR London Heathrow

35h 35m2 stops Toronto Pearson Intl Newark

12:05 - 10:29LHR London Heathrow-YQM Moncton Intl

26h 24m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

£609United Airlines

Fri, 4 Dec - Tue, 8 Dec

05:00 - 08:25YQM Moncton Intl-LHR London Heathrow

23h 25m2 stops Toronto Pearson Intl Newark

08:00 - 22:33LHR London Heathrow-YQM Moncton Intl

18h 33m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£610United Airlines

Mon, 9 Nov - Mon, 23 Nov

05:00 - 21:20YQM Moncton Intl-LHR London Heathrow

36h 20m2 stops Toronto Pearson Intl Newark

12:05 - 10:29LHR London Heathrow-YQM Moncton Intl

26h 24m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

£611United Airlines

Fri, 4 Dec - Tue, 8 Dec

05:00 - 09:10YQM Moncton Intl-LHR London Heathrow

24h 10m2 stops Toronto Pearson Intl Newark

08:00 - 10:42LHR London Heathrow-YQM Moncton Intl

30h 42m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£611United Airlines

Tue, 1 Dec - Tue, 15 Dec

12:20 - 10:40YQM Moncton Intl-LHR London Heathrow

18h 20m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

07:40 - 23:44LHR London Heathrow-YQM Moncton Intl

19h 04m2 stops Chicago O'Hare Intl Toronto Pearson Intl

£614United Airlines

Thu, 15 Oct - Sat, 31 Oct

06:00 - 06:20YQM Moncton Intl-LHR London Heathrow

20h 20m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:05 - 23:49LHR London Heathrow-YQM Moncton Intl

15h 44m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

£619United Airlines

Wed, 3 Feb - Wed, 10 Feb

11:30 - 09:10YQM Moncton Intl-LHR London Heathrow

18h 40m2 stops Montreal Pierre Elliott Trudeau Intl Newark

09:30 - 23:47LHR London Heathrow-YQM Moncton Intl

18h 17m2 stops Newark Toronto Pearson Intl

£621United Airlines

Sat, 20 Mar - Thu, 1 Apr

11:30 - 09:10YQM Moncton Intl-LHR London Heathrow

18h 40m2 stops Montreal Pierre Elliott Trudeau Intl Newark

09:30 - 23:47LHR London Heathrow-YQM Moncton Intl

18h 17m2 stops Newark Toronto Pearson Intl

£622United Airlines

Sat, 20 Mar - Thu, 1 Apr

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:20 - 10:25YQM Moncton Intl-LHR London Heathrow

19h 05m2 stops Montreal Pierre Elliott Trudeau Intl Newark

07:45 - 10:30LHR London Heathrow-YQM Moncton Intl

30h 45m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£607United Airlines

Sat, 3 Oct - Sun, 11 Oct

06:35 - 07:15YQM Moncton Intl-LHR London Heathrow

20h 40m2 stops Montreal Pierre Elliott Trudeau Intl Newark

11:05 - 11:15LHR London Heathrow-YQM Moncton Intl

28h 10m2 stops Chicago O'Hare Intl Toronto Pearson Intl

£611United Airlines

Sat, 3 Oct - Thu, 15 Oct

05:25 - 06:45YQM Moncton Intl-LHR London Heathrow

21h 20m2 stops Toronto Pearson Intl Chicago O'Hare Intl

14:10 - 11:15LHR London Heathrow-YQM Moncton Intl

25h 05m2 stops Chicago O'Hare Intl Toronto Pearson Intl

£614United Airlines

Fri, 2 Oct - Thu, 15 Oct

18:15 - 21:25YQM Moncton Intl-LHR London Heathrow

23h 10m2 stops Toronto Pearson Intl Newark

09:30 - 21:38LHR London Heathrow-YQM Moncton Intl

16h 08m1 stop Montreal Pierre Elliott Trudeau Intl

£700Lufthansa

Fri, 2 Oct - Wed, 14 Oct

07:10 - 06:30YQM Moncton Intl-LHR London Heathrow

19h 20m1 stop Ottawa

14:10 - 18:38LHR London Heathrow-YQM Moncton Intl

32h 28m1 stop Ottawa

£702Air Canada

Mon, 5 Oct - Wed, 14 Oct

11:20 - 06:30YQM Moncton Intl-LHR London Heathrow

15h 10m1 stop Montreal Pierre Elliott Trudeau Intl

14:05 - 21:38LHR London Heathrow-YQM Moncton Intl

11h 33m1 stop Montreal Pierre Elliott Trudeau Intl

£704Air Canada

Sun, 4 Oct - Tue, 13 Oct

06:35 - 06:30YQM Moncton Intl-LHR London Heathrow

19h 55m1 stop Montreal Pierre Elliott Trudeau Intl

14:05 - 10:30LHR London Heathrow-YQM Moncton Intl

24h 25m1 stop Montreal Pierre Elliott Trudeau Intl

£707Air Canada

Sat, 3 Oct - Sun, 11 Oct

05:25 - 06:35YQM Moncton Intl-LHR London Heathrow

21h 10m1 stop Toronto Pearson Intl

09:30 - 21:38LHR London Heathrow-YQM Moncton Intl

16h 08m1 stop Montreal Pierre Elliott Trudeau Intl

£707Air Canada

Fri, 2 Oct - Wed, 14 Oct

07:10 - 06:35YQM Moncton Intl-LHR London Heathrow

19h 25m2 stops Ottawa Toronto Pearson Intl

09:30 - 18:38LHR London Heathrow-YQM Moncton Intl

13h 08m1 stop Ottawa

£708Air Canada

Thu, 1 Oct - Thu, 15 Oct

05:25 - 06:35YQM Moncton Intl-LHR London Heathrow

21h 10m1 stop Toronto Pearson Intl

14:05 - 21:38LHR London Heathrow-YQM Moncton Intl

11h 33m1 stop Montreal Pierre Elliott Trudeau Intl

£710Air Canada

Thu, 1 Oct - Tue, 13 Oct

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Air Canada flights from Moncton to London Heathrow Airport

Our best Air Canada deals on Moncton to London Heathrow Airport flight tickets

Air Canada

15 Oct

YQM06:35Moncton Intl

23h 25m

1 stop

LHR10:00London Heathrow

31 Oct

LHR13:00London Heathrow

25h 29m

1 stop

YQM11:29Moncton Intl

£685

Air Canada

9 Nov

YQM07:10Moncton Intl

19h 20m

1 stop

LHR06:30London Heathrow

23 Nov

LHR09:00London Heathrow

17h 33m

2 stops

YQM22:33Moncton Intl

£687

Air Canada

4 Nov

YQM07:10Moncton Intl

33h 50m

2 stops

LHR21:00London Heathrow

17 Nov

LHR06:00London Heathrow

32h 42m

2 stops

YQM10:42Moncton Intl

£688

United Airlines flights from Moncton to London Heathrow Airport

Our best United Airlines deals on Moncton to London Heathrow Airport flight tickets

United Airlines

4 Dec

YQM06:00Moncton Intl

22h 25m

2 stops

LHR08:25London Heathrow

8 Dec

LHR12:05London Heathrow

26h 24m

2 stops

YQM10:29Moncton Intl

£606

United Airlines

3 Oct

YQM11:20Moncton Intl

19h 05m

2 stops

LHR10:25London Heathrow

11 Oct

LHR07:45London Heathrow

30h 45m

2 stops

YQM10:30Moncton Intl

£607

United Airlines

3 Dec

YQM06:00Moncton Intl

20h 40m

2 stops

LHR06:40London Heathrow

15 Dec

LHR07:40London Heathrow

31h 02m

2 stops

YQM10:42Moncton Intl

£608

momondo Fare Finder

Use the filters below to find and compare flights from Moncton to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Fri 4/12

06:00-08:25

2 stops22h 25m

London Heathrow

Tue 8/12

12:05-10:29

2 stops26h 24m

£606

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 3/12

06:00-06:40

2 stops20h 40m

London Heathrow

Tue 15/12

07:40-10:42

2 stops31h 02m

£608

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Fri 4/12

05:00-20:35

2 stops35h 35m

London Heathrow

Tue 8/12

12:05-10:29

2 stops26h 24m

£609

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Mon 9/11

05:00-08:25

2 stops23h 25m

London Heathrow

Mon 23/11

08:00-22:33

2 stops18h 33m

£610

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Fri 4/12

05:00-21:20

2 stops36h 20m

London Heathrow

Tue 8/12

12:05-10:29

2 stops26h 24m

£611

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Tue 1/12

05:00-09:10

2 stops24h 10m

London Heathrow

Tue 15/12

08:00-10:42

2 stops30h 42m

£611

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 15/10

12:20-10:40

2 stops18h 20m

London Heathrow

Sat 31/10

07:40-23:44

2 stops19h 04m

£614

Fastest return journey

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 3/2

06:00-06:20

2 stops20h 20m

London Heathrow

Wed 10/2

12:05-23:49

2 stops15h 44m

£619

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Sat 20/3

11:30-09:10

2 stops18h 40m

London Heathrow

Thu 1/4

09:30-23:47

2 stops18h 17m

£621

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Sat 20/3

11:30-09:10

2 stops18h 40m

London Heathrow

Thu 1/4

09:30-23:47

2 stops18h 17m

£622

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Moncton to London Heathrow Airport

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 airline that flies from Moncton Intl to London Heathrow?

WestJet and Air Canada are the most popular carriers operating from Moncton Intl to London Heathrow

When to book flights from Moncton to London Heathrow Airport

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

Estimated return price

Cheap Moncton to London Heathrow Airport (YQM to LHR) flight deals and tips

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

Best price found	£271
Fastest flight time	18h 40m
Direct flights	None

The best one-way flight to London Heathrow Airport from Moncton in the past 72 hours is £271. The best return flight deal from Moncton to London Heathrow Airport found on momondo in the last 72 hours is £606.

The fastest flight from Moncton to London Heathrow Airport takes 18h 40m

There are no direct flights from Moncton to London Heathrow Airport. There are no popular flight routes from Moncton to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Moncton to London Heathrow Airport

How far is Moncton Intl to London Heathrow by plane?
The distance between Moncton Intl and London Heathrow is about 2855.0 mi. 18h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Moncton Intl Airport to London Heathrow Airport?
Prices for flights from Moncton Intl Airport to London Heathrow Airport refresh daily.
How old do you have to be to fly from Moncton Intl Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moncton Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Eastbourne

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Stratford-upon-Avon

Southend-on-Sea

Luton

Northampton

Slough

Ipswich

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Chichester

Salisbury

Hayes

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 recognisable 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?

Yes. All flights to London from Moncton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Moncton and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to London from Moncton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.