What is the cheapest airline that flies from Fredericton to London Heathrow?

Air Canada is the most popular carrier operating from Fredericton to London Heathrow

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

Prices for flights from Fredericton Airport to London Heathrow Airport are refreshed on a daily basis.

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

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 Fredericton 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.

£345 Cheap Flights from Fredericton to London Heathrow Airport in 2026/27

Find the cheapest flights from Fredericton to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:00 - 06:55YFC Fredericton-LHR London Heathrow

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

16:20 - 15:30LHR London Heathrow-YFC Fredericton

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

£606United Airlines

Fri, 23 Oct - Fri, 6 Nov

11:00 - 06:55YFC Fredericton-LHR London Heathrow

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

16:20 - 15:30LHR London Heathrow-YFC Fredericton

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

£607United Airlines

Fri, 23 Oct - Fri, 6 Nov

19:50 - 06:55YFC Fredericton-LHR London Heathrow

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

12:50 - 15:30LHR London Heathrow-YFC Fredericton

29h 40m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£608United Airlines

Fri, 23 Oct - Fri, 30 Oct

12:10 - 09:20YFC Fredericton-LHR London Heathrow

17h 10m2 stops Toronto Pearson Intl Newark

18:00 - 15:30LHR London Heathrow-YFC Fredericton

25h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£612United Airlines

Fri, 23 Oct - Fri, 6 Nov

06:20 - 10:50YFC Fredericton-LHR London Heathrow

25h 30m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

18:00 - 15:24LHR London Heathrow-YFC Fredericton

25h 24m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£614United Airlines

Mon, 15 Mar - Wed, 31 Mar

06:20 - 10:50YFC Fredericton-LHR London Heathrow

25h 30m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

18:00 - 15:24LHR London Heathrow-YFC Fredericton

25h 24m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£614United Airlines

Mon, 15 Mar - Wed, 31 Mar

11:00 - 10:40YFC Fredericton-LHR London Heathrow

19h 40m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

18:00 - 15:30LHR London Heathrow-YFC Fredericton

25h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£615United Airlines

Fri, 23 Oct - Fri, 6 Nov

11:00 - 10:40YFC Fredericton-LHR London Heathrow

19h 40m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

18:00 - 15:30LHR London Heathrow-YFC Fredericton

25h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£617United Airlines

Fri, 23 Oct - Fri, 6 Nov

06:25 - 06:20YFC Fredericton-LHR London Heathrow

19h 55m2 stops Montreal Pierre Elliott Trudeau Intl Newark

08:00 - 23:48LHR London Heathrow-YFC Fredericton

19h 48m2 stops Newark Toronto Pearson Intl

£618United Airlines

Tue, 2 Feb - Tue, 16 Feb

06:25 - 06:40YFC Fredericton-LHR London Heathrow

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

12:50 - 10:53LHR London Heathrow-YFC Fredericton

26h 03m2 stops Newark Toronto Pearson Intl

£619United Airlines

Sun, 31 Jan - Wed, 10 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

16:10 - 20:40YFC Fredericton-LHR London Heathrow

24h 30m2 stops Ottawa Newark

06:00 - 18:47LHR London Heathrow-YFC Fredericton

16h 47m2 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl

£3,546Air Canada

Fri, 25 Sep - Fri, 9 Oct

18:05 - 10:45YFC Fredericton-LHR London Heathrow

36h 40m2 stops Toronto Pearson Intl Amsterdam Schiphol

19:45 - 11:11LHR London Heathrow-YFC Fredericton

43h 26m2 stops Paris Charles de Gaulle Toronto Pearson Intl

£3,849Multiple Airlines

Fri, 25 Sep - Fri, 9 Oct

12:10 - 17:10YFC Fredericton-LHR London Heathrow

25h 00m2 stops Toronto Pearson Intl Warsaw Frederic Chopin

06:30 - 17:06LHR London Heathrow-YFC Fredericton

38h 36m2 stops Warsaw Frederic Chopin Toronto Pearson Intl

£4,376Multiple Airlines

Fri, 25 Sep - Fri, 9 Oct

18:05 - 08:35YFC Fredericton-LHR London Heathrow

10h 30m1 stop Toronto Pearson Intl

06:00 - 18:47LHR London Heathrow-YFC Fredericton

16h 47m2 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl

£4,379Lufthansa

Thu, 24 Sep - Fri, 9 Oct

12:10 - 17:10YFC Fredericton-LHR London Heathrow

25h 00m2 stops Toronto Pearson Intl Warsaw Frederic Chopin

06:30 - 11:11LHR London Heathrow-YFC Fredericton

32h 41m2 stops Warsaw Frederic Chopin Toronto Pearson Intl

£4,386Multiple Airlines

Thu, 24 Sep - Fri, 9 Oct

19:50 - 11:15YFC Fredericton-LHR London Heathrow

11h 25m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

09:30 - 18:47LHR London Heathrow-YFC Fredericton

13h 17m1 stop Montreal Pierre Elliott Trudeau Intl

£5,237Lufthansa

Fri, 25 Sep - Fri, 9 Oct

06:25 - 06:55YFC Fredericton-LHR London Heathrow

20h 30m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

14:05 - 10:24LHR London Heathrow-YFC Fredericton

24h 19m1 stop Montreal Pierre Elliott Trudeau Intl

£5,307Lufthansa

Fri, 25 Sep - Fri, 9 Oct

19:50 - 17:20YFC Fredericton-LHR London Heathrow

17h 30m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

09:30 - 18:47LHR London Heathrow-YFC Fredericton

13h 17m1 stop Montreal Pierre Elliott Trudeau Intl

£5,568Air Canada

Fri, 25 Sep - Fri, 9 Oct

18:05 - 08:35YFC Fredericton-LHR London Heathrow

10h 30m1 stop Toronto Pearson Intl

14:05 - 10:24LHR London Heathrow-YFC Fredericton

24h 19m1 stop Montreal Pierre Elliott Trudeau Intl

£6,092Multiple Airlines

Thu, 24 Sep - Fri, 9 Oct

18:05 - 09:35YFC Fredericton-LHR London Heathrow

11h 30m1 stop Toronto Pearson Intl

14:05 - 10:24LHR London Heathrow-YFC Fredericton

24h 19m1 stop Montreal Pierre Elliott Trudeau Intl

£7,078Multiple Airlines

Fri, 25 Sep - Fri, 9 Oct

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United Airlines flights from Fredericton to London Heathrow Airport

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

United Airlines

23 Oct

YFC11:00Fredericton

15h 55m

2 stops

LHR06:55London Heathrow

6 Nov

LHR16:20London Heathrow

27h 10m

2 stops

YFC15:30Fredericton

£606

United Airlines

23 Oct

YFC11:00Fredericton

15h 55m

2 stops

LHR06:55London Heathrow

6 Nov

LHR16:20London Heathrow

27h 10m

2 stops

YFC15:30Fredericton

£607

United Airlines

23 Oct

YFC19:50Fredericton

31h 05m

2 stops

LHR06:55London Heathrow

30 Oct

LHR12:50London Heathrow

29h 40m

2 stops

YFC15:30Fredericton

£608

Air Canada flights from Fredericton to London Heathrow Airport

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

Air Canada

23 Oct

YFC06:25Fredericton

20h 05m

1 stop

LHR06:30London Heathrow

6 Nov

LHR13:45London Heathrow

53h 45m

2 stops

YFC15:30Fredericton

£689

Air Canada

23 Oct

YFC06:25Fredericton

20h 05m

1 stop

LHR06:30London Heathrow

6 Nov

LHR13:45London Heathrow

53h 45m

2 stops

YFC15:30Fredericton

£690

Air Canada

23 Oct

YFC06:25Fredericton

20h 05m

1 stop

LHR06:30London Heathrow

6 Nov

LHR13:45London Heathrow

53h 45m

2 stops

YFC15:30Fredericton

£692

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00-06:55

2 stops15h 55m

London Heathrow

Fri 6/11

16:20-15:30

2 stops27h 10m

£606

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00-06:55

2 stops15h 55m

London Heathrow

Fri 6/11

16:20-15:30

2 stops27h 10m

£607

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

19:50-06:55

2 stops31h 05m

London Heathrow

Fri 30/10

12:50-15:30

2 stops29h 40m

£608

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

12:10-09:20

2 stops17h 10m

London Heathrow

Fri 6/11

18:00-15:30

2 stops25h 30m

£612

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Mon 15/3

06:20-10:50

2 stops25h 30m

London Heathrow

Wed 31/3

18:00-15:24

2 stops25h 24m

£614

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Mon 15/3

06:20-10:50

2 stops25h 30m

London Heathrow

Wed 31/3

18:00-15:24

2 stops25h 24m

£614

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00-10:40

2 stops19h 40m

London Heathrow

Fri 6/11

18:00-15:30

2 stops25h 30m

£615

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00-10:40

2 stops19h 40m

London Heathrow

Fri 6/11

18:00-15:30

2 stops25h 30m

£617

Fastest return journey

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 2/2

06:25-06:20

2 stops19h 55m

London Heathrow

Tue 16/2

08:00-23:48

2 stops19h 48m

£618

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Sun 31/1

06:25-06:40

2 stops20h 15m

London Heathrow

Wed 10/2

12:50-10:53

2 stops26h 03m

£619

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 Fredericton 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

Prices

Airlines

What is the cheapest month to fly to London Heathrow Airport?

In general, October is the cheapest month to fly from Fredericton to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Fredericton averaging around £0.

When to book flights from Fredericton to London Heathrow Airport

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

Estimated return price

Cheap Fredericton to London Heathrow Airport (YFC to LHR) flight deals and tips

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

Best price found	£345
Fastest flight time	15h 55m
Direct flights	None

The best one-way flight to London Heathrow Airport from Fredericton in the past 72 hours is £345. The best return flight deal from Fredericton to London Heathrow Airport found on momondo in the last 72 hours is £606.

The fastest flight from Fredericton to London Heathrow Airport takes 15h 55m

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

Search flight deals

Frequently asked questions about flying from Fredericton to London Heathrow Airport

How far is Fredericton to London Heathrow by plane?
Fredericton and London Heathrow are 2936.4 mi apart from one another. A reasonable flight in good conditions will take 15h 55m.
When did momondo last update prices for flights from Fredericton Airport to London Heathrow Airport?
Prices for flights from Fredericton Airport to London Heathrow Airport are refreshed on a daily basis.
How old do you have to be to fly from Fredericton Airport to London Heathrow Airport?
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 Fredericton 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.

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Poole

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fredericton to London. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Fredericton 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 Fredericton to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Fredericton 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.