How long does it take to fly to London?

On average, it takes 16h 10m to fly from New Brunswick to London if you fly out of Saint John (the most popular airport in New Brunswick) and into London Heathrow Airport (the most popular airport in London). If you’re flying out of Fredericton and into London Heathrow Airport, then the flight time is around 19h 15m.

What is the cheapest airline that flies from New Brunswick to London?

Air Transat, WestJet, and Air Canada are the most popular carriers operating from New Brunswick to London

When did momondo last update prices for flights from New Brunswick to London?

Prices for flights from New Brunswick to London were last updated today.

How many operators does momondo search for flights from New Brunswick to London?

As of August 2026, there is 1 operator available to choose from for flights from New Brunswick to London.

How old do you have to be to fly from New Brunswick to London?

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 New Brunswick to London.

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

The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 544 Cheap Flights from New Brunswick to London in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Brunswick to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 a.m. - 9:50 a.m.YSJ Saint John-LGW London Gatwick

19h 05m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

12:40 p.m. - 10:00 a.m.LGW London Gatwick-YSJ Saint John

25h 20m1 stop Toronto Pearson Intl

C$ 1,125Multiple Airlines

Fri, 18 Sep - Sun, 20 Sep

6:35 a.m. - 6:55 a.m.YQM Moncton Intl-LHR London Heathrow

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

8:00 a.m. - 9:38 p.m.LHR London Heathrow-YQM Moncton Intl

17h 38m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,129United Airlines

Thu, 24 Sep - Mon, 28 Sep

6:00 a.m. - 10:25 a.m.YQM Moncton Intl-LHR London Heathrow

25h 25m2 stops Montreal Pierre Elliott Trudeau Intl Newark

6:00 p.m. - 10:42 a.m.LHR London Heathrow-YQM Moncton Intl

44h 42m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,129United Airlines

Thu, 29 Oct - Tue, 3 Nov

6:25 a.m. - 9:00 a.m.YFC Fredericton-LHR London Heathrow

22h 35m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

12:15 p.m. - 10:24 a.m.LHR London Heathrow-YFC Fredericton

26h 09m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,130United Airlines

Sun, 13 Sep - Sun, 20 Sep

11:00 a.m. - 7:15 a.m.YFC Fredericton-LHR London Heathrow

16h 15m2 stops Montreal Pierre Elliott Trudeau Intl Newark

4:00 p.m. - 3:34 p.m.LHR London Heathrow-YFC Fredericton

27h 34m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,130United Airlines

Tue, 8 Sep - Thu, 24 Sep

6:35 a.m. - 6:55 a.m.YQM Moncton Intl-LHR London Heathrow

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

8:00 a.m. - 9:38 p.m.LHR London Heathrow-YQM Moncton Intl

17h 38m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,130United Airlines

Thu, 24 Sep - Mon, 28 Sep

11:35 a.m. - 10:50 a.m.YQM Moncton Intl-LHR London Heathrow

20h 15m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

8:00 a.m. - 10:39 a.m.LHR London Heathrow-YQM Moncton Intl

30h 39m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,130United Airlines

Thu, 29 Oct - Tue, 3 Nov

11:00 a.m. - 7:15 a.m.YFC Fredericton-LHR London Heathrow

16h 15m2 stops Montreal Pierre Elliott Trudeau Intl Newark

4:00 p.m. - 3:34 p.m.LHR London Heathrow-YFC Fredericton

27h 34m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,132United Airlines

Tue, 8 Sep - Thu, 24 Sep

6:25 a.m. - 11:15 a.m.YFC Fredericton-LHR London Heathrow

24h 50m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

9:05 a.m. - 7:45 p.m.LHR London Heathrow-YFC Fredericton

38h 40m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,153Air Canada

Tue, 2 Feb - Thu, 4 Feb

7:50 p.m. - 10:00 a.m.YFC Fredericton-LHR London Heathrow

10h 10m1 stop Montreal Pierre Elliott Trudeau Intl

8:45 a.m. - 10:24 a.m.LHR London Heathrow-YFC Fredericton

29h 39m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 1,277Air Canada

Sun, 20 Sep - Sun, 27 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:10 p.m. - 7:55 a.m.YFC Fredericton-LGW London Gatwick

10h 45m1 stop Ottawa

9:40 a.m. - 9:25 p.m.LGW London Gatwick-YFC Fredericton

15h 45m1 stop Ottawa

C$ 1,413Air Transat

Fri, 14 Aug - Fri, 21 Aug

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

9:30 a.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

10h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,454Air Canada

Thu, 13 Aug - Tue, 1 Sep

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

9:30 a.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

10h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,454Air Canada

Thu, 13 Aug - Wed, 2 Sep

6:30 a.m. - 7:55 a.m.YFC Fredericton-LGW London Gatwick

21h 25m2 stops Toronto Island Ottawa

9:40 a.m. - 12:00 p.m.LGW London Gatwick-YFC Fredericton

30h 20m2 stops Ottawa Toronto Island

C$ 1,476Multiple Airlines

Fri, 14 Aug - Fri, 21 Aug

7:40 p.m. - 9:00 p.m.YFC Fredericton-LHR London Heathrow

21h 20m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

12:40 p.m. - 4:50 p.m.LHR London Heathrow-YFC Fredericton

32h 10m2 stops Halifax Intl Ottawa

C$ 1,508Air Canada

Fri, 14 Aug - Fri, 21 Aug

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

2:05 p.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

29h 55m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,520Air Canada

Thu, 13 Aug - Mon, 31 Aug

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

9:30 a.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

10h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,571Air Canada

Thu, 13 Aug - Sun, 30 Aug

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

9:30 a.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

10h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,571Air Canada

Thu, 13 Aug - Sat, 29 Aug

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

2:05 p.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

29h 55m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,571Air Canada

Thu, 13 Aug - Thu, 27 Aug

4:40 p.m. - 10:00 a.m.YSJ Saint John-LHR London Heathrow

13h 20m1 stop Montreal Pierre Elliott Trudeau Intl

2:05 p.m. - 4:00 p.m.LHR London Heathrow-YSJ Saint John

29h 55m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,571Air Canada

Thu, 13 Aug - Fri, 28 Aug

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Lufthansa flights from New Brunswick to London

Our best Lufthansa deals on New Brunswick to London flight tickets

Lufthansa

13 Sep

YFC7:50 p.m.Fredericton

10h 10m

1 stop

LHR10:00 a.m.London Heathrow

20 Sep

LHR12:00 p.m.London Heathrow

26h 24m

2 stops

YFC10:24 a.m.Fredericton

C$ 1,284

Lufthansa

13 Sep

YFC7:50 p.m.Fredericton

10h 10m

1 stop

LHR10:00 a.m.London Heathrow

20 Sep

LHR12:00 p.m.London Heathrow

26h 24m

2 stops

YFC10:24 a.m.Fredericton

C$ 1,285

Lufthansa

13 Sep

YFC6:25 a.m.Fredericton

20h 05m

1 stop

LHR6:30 a.m.London Heathrow

20 Sep

LHR6:00 p.m.London Heathrow

25h 34m

2 stops

YFC3:34 p.m.Fredericton

C$ 1,289

United Airlines flights from New Brunswick to London

Our best United Airlines deals on New Brunswick to London flight tickets

United Airlines

24 Sep

YQM6:35 a.m.Moncton Intl

20h 20m

2 stops

LHR6:55 a.m.London Heathrow

28 Sep

LHR8:00 a.m.London Heathrow

17h 38m

2 stops

YQM9:38 p.m.Moncton Intl

C$ 1,129

United Airlines

24 Sep

YQM6:35 a.m.Moncton Intl

20h 20m

2 stops

LHR6:55 a.m.London Heathrow

28 Sep

LHR8:00 a.m.London Heathrow

17h 38m

2 stops

YQM9:38 p.m.Moncton Intl

C$ 1,130

United Airlines

8 Sep

YFC11:00 a.m.Fredericton

16h 15m

2 stops

LHR7:15 a.m.London Heathrow

24 Sep

LHR4:00 p.m.London Heathrow

27h 34m

2 stops

YFC3:34 p.m.Fredericton

C$ 1,132

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint JohnLondon

YSJ Saint John - LGW London Gatwick

YSJLGW

Saint John

Fri 18/9

10:45 a.m.-9:50 a.m.

2 stops19h 05m

London Gatwick

Sun 20/9

12:40 p.m.-10:00 a.m.

1 stop25h 20m

C$ 1,125

Quickest round-trip

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 24/9

6:35 a.m.-6:55 a.m.

2 stops20h 20m

London Heathrow

Mon 28/9

8:00 a.m.-9:38 p.m.

2 stops17h 38m

C$ 1,129

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 29/10

6:00 a.m.-10:25 a.m.

2 stops25h 25m

London Heathrow

Tue 3/11

6:00 p.m.-10:42 a.m.

2 stops44h 42m

C$ 1,129

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Sun 13/9

6:25 a.m.-9:00 a.m.

2 stops22h 35m

London Heathrow

Sun 20/9

12:15 p.m.-10:24 a.m.

2 stops26h 09m

C$ 1,130

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 8/9

11:00 a.m.-7:15 a.m.

2 stops16h 15m

London Heathrow

Thu 24/9

4:00 p.m.-3:34 p.m.

2 stops27h 34m

C$ 1,130

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 24/9

6:35 a.m.-6:55 a.m.

2 stops20h 20m

London Heathrow

Mon 28/9

8:00 a.m.-9:38 p.m.

2 stops17h 38m

C$ 1,130

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 29/10

11:35 a.m.-10:50 a.m.

2 stops20h 15m

London Heathrow

Tue 3/11

8:00 a.m.-10:39 a.m.

2 stops30h 39m

C$ 1,130

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 8/9

11:00 a.m.-7:15 a.m.

2 stops16h 15m

London Heathrow

Thu 24/9

4:00 p.m.-3:34 p.m.

2 stops27h 34m

C$ 1,132

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 2/2

6:25 a.m.-11:15 a.m.

2 stops24h 50m

London Heathrow

Thu 4/2

9:05 a.m.-7:45 p.m.

2 stops38h 40m

C$ 1,153

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Sun 20/9

7:50 p.m.-10:00 a.m.

1 stop10h 10m

London Heathrow

Sun 27/9

8:45 a.m.-10:24 a.m.

2 stops29h 39m

C$ 1,277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Brunswick 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

Prices

Airlines

Other information

What is the cheapest month to fly to London?

In general, January is the cheapest month to fly from New Brunswick to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,073. If you aren’t able to travel to London during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 1,086.

Can stopping save me money on New Brunswick to London flights?

You could potentially save up to 18% on your flight if you consider stops on a New Brunswick to London flight.

Cheap New Brunswick to London flight deals and tips

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

Fastest flight time	15h 15m
Direct flights	None

The fastest flight from New Brunswick to London takes 15h 15m

There are no direct flights from New Brunswick to London. There are no popular flight routes from New Brunswick to London.

Search flight deals

Frequently asked questions about flying from New Brunswick to London

When did momondo last update prices for flights from New Brunswick to London?
Prices for flights from New Brunswick to London were last updated today.
How many operators does momondo search for flights from New Brunswick to London?
As of August 2026, there is 1 operator available to choose from for flights from New Brunswick to London.
How old do you have to be to fly from New Brunswick to London?
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 New Brunswick to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New Brunswick to London

Compare and see reviews for airlines that fly from New Brunswick to London with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 972	Free Cancellation	Rating 7.1 11,455 reviews		Search Air Canada flights

Hounslow

Milton Keynes

Gatwick

Wembley

Staines-upon-Thames

Slough

Banbury

Ramsgate

Watford

Wokingham

Dartford

Feltham

Hayes

Crawley

Croydon

Chelmsford

Waterlooville

Richmond

Basingstoke

Woking

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Brunswick to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for New Brunswick to London flights to just show those with flexible booking policies.

How can momondo help me find flights from New Brunswick 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 New Brunswick to London.

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

If you are not ready to book a flight from New Brunswick to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from New Brunswick to London from C$ 544

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Brunswick to London departing on 23/9. 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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Lufthansa flights from New Brunswick to London

Our best Lufthansa deals on New Brunswick to London flight tickets

United Airlines flights from New Brunswick to London

Our best United Airlines deals on New Brunswick to London flight tickets

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How to get the cheapest flight ticket from New Brunswick to London

What is the cheapest month to fly to London?

Can stopping save me money on New Brunswick to London flights?

What is the cheapest airline that flies from New Brunswick to London?

How long does it take to fly to London?

Cheap New Brunswick to London flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from New Brunswick to London

Best airlines flying from New Brunswick to London

Compare and see reviews for airlines that fly from New Brunswick to London with momondo

Travelling to a place near London?

Why use momondo?

An easier way to manage your London 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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