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

Air Canada and Lufthansa are the most popular carriers operating from New Brunswick to London

How long does it take to fly to London?

On average, it takes 15h 15m 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 17h 10m.

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 September 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$ 453 Cheap Flights from New Brunswick to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Brunswick to London

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One-way

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Cheap round-trip flights

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5:40 a.m. - 7:30 p.m.YFC Fredericton-LHR London Heathrow

33h 50m2 stops Toronto Pearson Intl Reykjavik Keflavik Intl

12:15 p.m. - 11:58 p.m.LHR London Heathrow-YFC Fredericton

15h 43m2 stops Reykjavik Keflavik Intl Toronto Pearson Intl

C$ 1,025Multiple Airlines

Fri, 27 Nov - Fri, 4 Dec

11:35 a.m. - 9:10 a.m.YQM Moncton Intl-LHR London Heathrow

17h 35m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:00 p.m. - 10:29 a.m.LHR London Heathrow-YQM Moncton Intl

26h 29m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,136United Airlines

Wed, 18 Nov - Fri, 27 Nov

6:35 a.m. - 10:25 a.m.YQM Moncton Intl-LHR London Heathrow

23h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark

6:00 p.m. - 10:33 a.m.LHR London Heathrow-YQM Moncton Intl

44h 33m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,136United Airlines

Tue, 13 Oct - Tue, 20 Oct

6:25 a.m. - 10:25 a.m.YFC Fredericton-LHR London Heathrow

25h 00m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:00 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

31h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,138United Airlines

Wed, 28 Oct - Wed, 4 Nov

7:50 p.m. - 9:25 p.m.YFC Fredericton-LHR London Heathrow

21h 35m2 stops Montreal Pierre Elliott Trudeau Intl Newark

2:10 p.m. - 3:34 p.m.LHR London Heathrow-YFC Fredericton

29h 24m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,138United Airlines

Fri, 9 Oct - Tue, 13 Oct

11:20 a.m. - 6:55 a.m.YQM Moncton Intl-LHR London Heathrow

15h 35m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

4:00 p.m. - 9:38 p.m.LHR London Heathrow-YQM Moncton Intl

33h 38m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,141United Airlines

Sun, 11 Oct - Fri, 16 Oct

7:35 p.m. - 9:20 p.m.YFC Fredericton-LHR London Heathrow

22h 45m2 stops Montreal Pierre Elliott Trudeau Intl Newark

10:25 a.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

33h 05m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,142United Airlines

Mon, 26 Oct - Mon, 2 Nov

6:25 a.m. - 5:55 a.m.YFC Fredericton-LHR London Heathrow

19h 30m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

4:20 p.m. - 7:45 p.m.LHR London Heathrow-YFC Fredericton

31h 25m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,143United Airlines

Thu, 26 Nov - Sun, 6 Dec

4:05 p.m. - 11:20 a.m.YFC Fredericton-LHR London Heathrow

16h 15m2 stops Ottawa Toronto Pearson Intl

11:10 a.m. - 11:58 p.m.LHR London Heathrow-YFC Fredericton

16h 48m1 stop Toronto Pearson Intl

C$ 1,213Air Canada

Wed, 28 Oct - Wed, 4 Nov

5:45 a.m. - 11:20 a.m.YFC Fredericton-LHR London Heathrow

26h 35m1 stop Toronto Pearson Intl

3:00 p.m. - 11:58 p.m.LHR London Heathrow-YFC Fredericton

12h 58m1 stop Toronto Pearson Intl

C$ 1,217Air Canada

Wed, 28 Oct - Wed, 4 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:50 p.m. - 9:25 p.m.YFC Fredericton-LHR London Heathrow

21h 35m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:00 p.m. - 3:34 p.m.LHR London Heathrow-YFC Fredericton

31h 34m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,139United Airlines

Fri, 18 Sep - Sat, 26 Sep

4:40 p.m. - 11:55 a.m.YSJ Saint John-LHR London Heathrow

15h 15m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

12:00 p.m. - 11:36 a.m.LHR London Heathrow-YSJ Saint John

27h 36m2 stops Newark Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Sat, 26 Sep

4:40 p.m. - 10:25 a.m.YSJ Saint John-LHR London Heathrow

13h 45m2 stops Montreal Pierre Elliott Trudeau Intl Newark

2:10 p.m. - 11:51 a.m.LHR London Heathrow-YSJ Saint John

25h 41m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Fri, 2 Oct

4:40 p.m. - 10:25 a.m.YSJ Saint John-LHR London Heathrow

13h 45m2 stops Montreal Pierre Elliott Trudeau Intl Newark

4:40 p.m. - 11:56 a.m.LHR London Heathrow-YSJ Saint John

23h 16m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Tue, 29 Sep

4:40 p.m. - 10:25 a.m.YSJ Saint John-LHR London Heathrow

13h 45m2 stops Montreal Pierre Elliott Trudeau Intl Newark

8:00 a.m. - 11:51 p.m.LHR London Heathrow-YSJ Saint John

19h 51m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Sun, 27 Sep

4:40 p.m. - 11:55 a.m.YSJ Saint John-LHR London Heathrow

15h 15m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

3:20 p.m. - 11:51 a.m.LHR London Heathrow-YSJ Saint John

24h 31m2 stops Newark Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Wed, 30 Sep

4:40 p.m. - 10:25 a.m.YSJ Saint John-LHR London Heathrow

13h 45m2 stops Montreal Pierre Elliott Trudeau Intl Newark

7:45 a.m. - 11:51 a.m.LHR London Heathrow-YSJ Saint John

32h 06m2 stops Newark Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Thu, 1 Oct

4:40 p.m. - 11:55 a.m.YSJ Saint John-LHR London Heathrow

15h 15m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

8:00 a.m. - 11:51 p.m.LHR London Heathrow-YSJ Saint John

19h 51m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,166United Airlines

Sat, 19 Sep - Mon, 28 Sep

7:10 a.m. - 6:30 a.m.YQM Moncton Intl-LHR London Heathrow

19h 20m1 stop Ottawa

2:05 p.m. - 9:38 p.m.LHR London Heathrow-YQM Moncton Intl

11h 33m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,288Air Canada

Mon, 21 Sep - Mon, 5 Oct

7:10 a.m. - 6:30 a.m.YQM Moncton Intl-LHR London Heathrow

19h 20m1 stop Ottawa

8:30 a.m. - 9:38 p.m.LHR London Heathrow-YQM Moncton Intl

17h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,298Air Canada

Mon, 21 Sep - Mon, 5 Oct

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United Airlines flights from New Brunswick to London

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

United Airlines

13 Oct

YQM6:35 a.m.Moncton Intl

23h 50m

2 stops

LHR10:25 a.m.London Heathrow

20 Oct

LHR6:00 p.m.London Heathrow

44h 33m

2 stops

YQM10:33 a.m.Moncton Intl

C$ 1,136

United Airlines

9 Oct

YFC7:50 p.m.Fredericton

21h 35m

2 stops

LHR9:25 p.m.London Heathrow

13 Oct

LHR2:10 p.m.London Heathrow

29h 24m

2 stops

YFC3:34 p.m.Fredericton

C$ 1,138

United Airlines

18 Sep

YFC7:50 p.m.Fredericton

21h 35m

2 stops

LHR9:25 p.m.London Heathrow

26 Sep

LHR12:00 p.m.London Heathrow

31h 34m

2 stops

YFC3:34 p.m.Fredericton

C$ 1,139

Air Canada flights from New Brunswick to London

Our best Air Canada deals on New Brunswick to London flight tickets

Air Canada

28 Oct

YFC4:05 p.m.Fredericton

16h 15m

2 stops

LHR11:20 a.m.London Heathrow

4 Nov

LHR11:10 a.m.London Heathrow

16h 48m

1 stop

YFC11:58 p.m.Fredericton

C$ 1,213

Air Canada

28 Oct

YFC5:45 a.m.Fredericton

26h 35m

1 stop

LHR11:20 a.m.London Heathrow

4 Nov

LHR3:00 p.m.London Heathrow

12h 58m

1 stop

YFC11:58 p.m.Fredericton

C$ 1,217

Air Canada

8 Oct

YQM7:10 a.m.Moncton Intl

19h 20m

1 stop

LHR6:30 a.m.London Heathrow

23 Oct

LHR8:40 a.m.London Heathrow

19h 23m

2 stops

YQM12:03 a.m.Moncton Intl

C$ 1,263

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 27/11

5:40 a.m.-7:30 p.m.

2 stops33h 50m

London Heathrow

Fri 4/12

12:15 p.m.-11:58 p.m.

2 stops15h 43m

C$ 1,025

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 18/11

11:35 a.m.-9:10 a.m.

2 stops17h 35m

London Heathrow

Fri 27/11

12:00 p.m.-10:29 a.m.

2 stops26h 29m

C$ 1,136

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Tue 13/10

6:35 a.m.-10:25 a.m.

2 stops23h 50m

London Heathrow

Tue 20/10

6:00 p.m.-10:33 a.m.

2 stops44h 33m

C$ 1,136

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Wed 28/10

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

2 stops25h 00m

London Heathrow

Wed 4/11

12:00 p.m.-3:30 p.m.

2 stops31h 30m

C$ 1,138

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 9/10

7:50 p.m.-9:25 p.m.

2 stops21h 35m

London Heathrow

Tue 13/10

2:10 p.m.-3:34 p.m.

2 stops29h 24m

C$ 1,138

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Sun 11/10

11:20 a.m.-6:55 a.m.

2 stops15h 35m

London Heathrow

Fri 16/10

4:00 p.m.-9:38 p.m.

2 stops33h 38m

C$ 1,141

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Mon 26/10

7:35 p.m.-9:20 p.m.

2 stops22h 45m

London Heathrow

Mon 2/11

10:25 a.m.-3:30 p.m.

2 stops33h 05m

C$ 1,142

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Thu 26/11

6:25 a.m.-5:55 a.m.

2 stops19h 30m

London Heathrow

Sun 6/12

4:20 p.m.-7:45 p.m.

2 stops31h 25m

C$ 1,143

Quickest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Wed 28/10

4:05 p.m.-11:20 a.m.

2 stops16h 15m

London Heathrow

Wed 4/11

11:10 a.m.-11:58 p.m.

1 stop16h 48m

C$ 1,213

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Wed 28/10

5:45 a.m.-11:20 a.m.

1 stop26h 35m

London Heathrow

Wed 4/11

3:00 p.m.-11:58 p.m.

1 stop12h 58m

C$ 1,217

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$ 1,070. 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$ 1,082.

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

Best price found	C$ 453
Fastest flight time	15h 15m
Direct flights	None

The best one-way flight to London from New Brunswick in the past 72 hours is C$ 453. The best round-trip flight deal from New Brunswick to London found on momondo in the last 72 hours is C$ 1,025.

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 September 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$ 969	Free Cancellation	Rating 7.1 11,621 reviews		Search Air Canada flights

Hounslow

Milton Keynes

Gatwick

Wembley

Crawley

Staines-upon-Thames

Slough

Banbury

Ramsgate

Cobham

Wokingham

Watford

Feltham

Dartford

Eastbourne

Ipswich

Ilford

Waterlooville

Croydon

Hayes

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$ 453

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 14/10. 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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United Airlines flights from New Brunswick to London

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

Air Canada flights from New Brunswick to London

Our best Air Canada deals on New Brunswick to London flight tickets

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See travel insights to London from

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

Best price found

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

Fly your favourite airline to London

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.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from New Brunswick

According to popular flight searches on momondo this year

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