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

Air Canada, Porter Airlines, 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 9h 50m 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 15h 55m.

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$ 548 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

Enter your travel dates to find the best prices.

11:00 a.m. - 6:55 a.m.YFC Fredericton-LHR London Heathrow

15h 55m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

4:20 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

27h 10m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,135United Airlines

Fri, 23 Oct - Fri, 6 Nov

11:00 a.m. - 6:55 a.m.YFC Fredericton-LHR London Heathrow

15h 55m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

4:20 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

27h 10m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,137United Airlines

Fri, 23 Oct - Fri, 6 Nov

7:50 p.m. - 6:55 a.m.YFC Fredericton-LHR London Heathrow

31h 05m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

12:50 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

29h 40m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,140United Airlines

Fri, 23 Oct - Fri, 30 Oct

5:00 a.m. - 5:55 a.m.YQM Moncton Intl-LHR London Heathrow

20h 55m2 stops Toronto Pearson Intl Chicago O'Hare Intl

8:00 a.m. - 10:29 a.m.LHR London Heathrow-YQM Moncton Intl

30h 29m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,141United Airlines

Wed, 18 Nov - Fri, 27 Nov

6:00 a.m. - 9:10 a.m.YQM Moncton Intl-LHR London Heathrow

23h 10m2 stops Montreal Pierre Elliott Trudeau Intl Newark

9:10 a.m. - 10:29 a.m.LHR London Heathrow-YQM Moncton Intl

29h 19m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,141United 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

9:10 a.m. - 10:42 a.m.LHR London Heathrow-YQM Moncton Intl

28h 32m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,141United Airlines

Sun, 18 Oct - Wed, 28 Oct

6:35 a.m. - 5:55 a.m.YQM Moncton Intl-LHR London Heathrow

19h 20m2 stops Montreal Pierre Elliott Trudeau Intl Newark

8:00 a.m. - 12:03 a.m.LHR London Heathrow-YQM Moncton Intl

20h 03m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,142United Airlines

Thu, 15 Oct - Thu, 22 Oct

5:00 a.m. - 8:35 p.m.YQM Moncton Intl-LHR London Heathrow

35h 35m2 stops Toronto Pearson Intl Newark

12:05 p.m. - 10:29 a.m.LHR London Heathrow-YQM Moncton Intl

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

C$ 1,142United Airlines

Fri, 4 Dec - Tue, 8 Dec

6:00 a.m. - 7:10 a.m.YQM Moncton Intl-LHR London Heathrow

21h 10m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 a.m. - 10:29 a.m.LHR London Heathrow-YQM Moncton Intl

32h 29m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 1,289Air Canada

Wed, 18 Nov - Fri, 27 Nov

11:10 a.m. - 10:00 a.m.YQM Moncton Intl-LHR London Heathrow

18h 50m1 stop Montreal Pierre Elliott Trudeau Intl

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

11h 33m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,289Air Canada

Thu, 15 Oct - Thu, 22 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:00 a.m. - 5:55 a.m.YSJ Saint John-LHR London Heathrow

20h 55m2 stops Toronto Pearson Intl Newark

4:00 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

27h 59m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Sat, 26 Sep - Thu, 1 Oct

5:00 a.m. - 6:45 a.m.YSJ Saint John-LHR London Heathrow

21h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl

3:20 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

28h 39m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Thu, 24 Sep - Mon, 28 Sep

5:00 a.m. - 8:30 a.m.YSJ Saint John-LHR London Heathrow

23h 30m2 stops Toronto Pearson Intl Chicago O'Hare Intl

4:40 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

27h 19m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Sat, 26 Sep - Wed, 30 Sep

5:00 a.m. - 6:45 a.m.YSJ Saint John-LHR London Heathrow

21h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl

3:20 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

28h 39m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Sat, 26 Sep - Tue, 29 Sep

5:00 a.m. - 6:45 a.m.YSJ Saint John-LHR London Heathrow

21h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl

6:00 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

25h 59m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Thu, 24 Sep - Thu, 1 Oct

5:00 a.m. - 6:45 a.m.YSJ Saint John-LHR London Heathrow

21h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl

6:00 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

25h 59m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Thu, 24 Sep - Wed, 30 Sep

5:00 a.m. - 6:45 a.m.YSJ Saint John-LHR London Heathrow

21h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl

6:00 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

25h 59m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,156United Airlines

Thu, 24 Sep - Tue, 29 Sep

5:00 a.m. - 6:45 a.m.YSJ Saint John-LHR London Heathrow

21h 45m2 stops Toronto Pearson 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$ 1,274United Airlines

Thu, 24 Sep - Sun, 27 Sep

4:40 p.m. - 6:30 a.m.YSJ Saint John-LHR London Heathrow

9h 50m1 stop Montreal Pierre Elliott Trudeau Intl

9:30 a.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

10h 29m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,334Air Canada

Sat, 26 Sep - Tue, 29 Sep

4:40 p.m. - 6:30 a.m.YSJ Saint John-LHR London Heathrow

9h 50m1 stop Montreal Pierre Elliott Trudeau Intl

12:40 p.m. - 3:59 p.m.LHR London Heathrow-YSJ Saint John

31h 19m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,334Air Canada

Sat, 26 Sep - Tue, 29 Sep

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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

23 Oct

YFC11:00 a.m.Fredericton

15h 55m

2 stops

LHR6:55 a.m.London Heathrow

6 Nov

LHR4:20 p.m.London Heathrow

27h 10m

2 stops

YFC3:30 p.m.Fredericton

C$ 1,135

United Airlines

23 Oct

YFC11:00 a.m.Fredericton

15h 55m

2 stops

LHR6:55 a.m.London Heathrow

6 Nov

LHR4:20 p.m.London Heathrow

27h 10m

2 stops

YFC3:30 p.m.Fredericton

C$ 1,137

United Airlines

23 Oct

YFC7:50 p.m.Fredericton

31h 05m

2 stops

LHR6:55 a.m.London Heathrow

30 Oct

LHR12:50 p.m.London Heathrow

29h 40m

2 stops

YFC3:30 p.m.Fredericton

C$ 1,140

Air Canada flights from New Brunswick to London

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

Air Canada

15 Oct

YQM11:10 a.m.Moncton Intl

18h 50m

1 stop

LHR10:00 a.m.London Heathrow

22 Oct

LHR2:05 p.m.London Heathrow

11h 33m

1 stop

YQM9:38 p.m.Moncton Intl

C$ 1,289

Air Canada

23 Oct

YFC6:25 a.m.Fredericton

20h 05m

1 stop

LHR6:30 a.m.London Heathrow

6 Nov

LHR1:45 p.m.London Heathrow

53h 45m

2 stops

YFC3:30 p.m.Fredericton

C$ 1,291

Air Canada

15 Oct

YQM7:10 a.m.Moncton Intl

19h 20m

1 stop

LHR6:30 a.m.London Heathrow

22 Oct

LHR8:45 a.m.London Heathrow

19h 18m

2 stops

YQM12:03 a.m.Moncton Intl

C$ 1,292

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00 a.m.-6:55 a.m.

2 stops15h 55m

London Heathrow

Fri 6/11

4:20 p.m.-3:30 p.m.

2 stops27h 10m

C$ 1,135

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00 a.m.-6:55 a.m.

2 stops15h 55m

London Heathrow

Fri 6/11

4:20 p.m.-3:30 p.m.

2 stops27h 10m

C$ 1,137

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

7:50 p.m.-6:55 a.m.

2 stops31h 05m

London Heathrow

Fri 30/10

12:50 p.m.-3:30 p.m.

2 stops29h 40m

C$ 1,140

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 18/11

5:00 a.m.-5:55 a.m.

2 stops20h 55m

London Heathrow

Fri 27/11

8:00 a.m.-10:29 a.m.

2 stops30h 29m

C$ 1,141

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 18/11

6:00 a.m.-9:10 a.m.

2 stops23h 10m

London Heathrow

Fri 27/11

9:10 a.m.-10:29 a.m.

2 stops29h 19m

C$ 1,141

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Sun 18/10

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

2 stops23h 50m

London Heathrow

Wed 28/10

9:10 a.m.-10:42 a.m.

2 stops28h 32m

C$ 1,141

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 15/10

6:35 a.m.-5:55 a.m.

2 stops19h 20m

London Heathrow

Thu 22/10

8:00 a.m.-12:03 a.m.

2 stops20h 03m

C$ 1,142

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Fri 4/12

5:00 a.m.-8:35 p.m.

2 stops35h 35m

London Heathrow

Tue 8/12

12:05 p.m.-10:29 a.m.

2 stops26h 24m

C$ 1,142

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 18/11

6:00 a.m.-7:10 a.m.

1 stop21h 10m

London Heathrow

Fri 27/11

6:00 a.m.-10:29 a.m.

2 stops32h 29m

C$ 1,289

Quickest round-trip

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 15/10

11:10 a.m.-10:00 a.m.

1 stop18h 50m

London Heathrow

Thu 22/10

2:05 p.m.-9:38 p.m.

1 stop11h 33m

C$ 1,289

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$ 1,077. 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$ 1,089.

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$ 548
Fastest flight time	9h 50m
Direct flights	None

The best one-way flight to London from New Brunswick in the past 72 hours is C$ 548. The best round-trip flight deal from New Brunswick to London found on momondo in the last 72 hours is C$ 1,135.

The fastest flight from New Brunswick to London takes 9h 50m

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$ 975	Free Cancellation	Rating 7.1 11,652 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$ 548

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 16/10. 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

momondo Fare Finder

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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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According to popular flight searches on momondo this year