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

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

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

Prices for flights from Fredericton Airport to London are updated daily.

How many operators does momondo search for flights from Fredericton Airport to London?

As of September 2026, there is 1 operator available to choose from for flights from Fredericton Airport to London.

How old do you have to be to fly from Fredericton Airport 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 Fredericton Airport 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$ 457 Cheap Flights from Fredericton to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fredericton to London

Round-trip

One-way

Last minute

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$ 1,137United 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

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$ 1,146United Airlines

Fri, 9 Oct - Tue, 13 Oct

12:10 p.m. - 9:20 a.m.YFC Fredericton-LHR London Heathrow

17h 10m2 stops Toronto Pearson Intl Newark

6:00 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

25h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,147United Airlines

Fri, 23 Oct - Fri, 6 Nov

6:20 a.m. - 10:50 a.m.YFC Fredericton-LHR London Heathrow

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

6:00 p.m. - 3:24 p.m.LHR London Heathrow-YFC Fredericton

25h 24m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,150United Airlines

Mon, 15 Mar - Wed, 31 Mar

11:00 a.m. - 10:40 a.m.YFC Fredericton-LHR London Heathrow

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

6:00 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

25h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,153United Airlines

Fri, 23 Oct - Fri, 6 Nov

12:10 p.m. - 9:20 a.m.YFC Fredericton-LHR London Heathrow

17h 10m2 stops Toronto Pearson Intl Newark

6:00 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

25h 30m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,153United Airlines

Fri, 23 Oct - Fri, 6 Nov

6:20 a.m. - 10:50 a.m.YFC Fredericton-LHR London Heathrow

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

6:00 p.m. - 3:24 p.m.LHR London Heathrow-YFC Fredericton

25h 24m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,153United Airlines

Mon, 15 Mar - Wed, 31 Mar

6:25 a.m. - 6:30 a.m.YFC Fredericton-LHR London Heathrow

20h 05m1 stop Montreal Pierre Elliott Trudeau Intl

1:45 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

53h 45m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 1,293Air Canada

Fri, 23 Oct - Fri, 6 Nov

6:25 a.m. - 6:30 a.m.YFC Fredericton-LHR London Heathrow

20h 05m1 stop Montreal Pierre Elliott Trudeau Intl

1:45 p.m. - 3:30 p.m.LHR London Heathrow-YFC Fredericton

53h 45m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 1,297Air Canada

Fri, 23 Oct - Fri, 6 Nov

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Air Canada flights from Fredericton to London

Our best Air Canada deals on Fredericton to London flight tickets

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$ 1,293

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$ 1,297

Air Canada

23 Oct

YFC11:00 a.m.Fredericton

19h 00m

1 stop

LHR10:00 a.m.London Heathrow

6 Nov

LHR6:00 a.m.London Heathrow

37h 30m

2 stops

YFC3:30 p.m.Fredericton

C$ 1,304

Lufthansa flights from Fredericton to London

Our best Lufthansa deals on Fredericton to London flight tickets

Lufthansa

23 Oct

YFC7:50 p.m.Fredericton

10h 10m

1 stop

LHR10:00 a.m.London Heathrow

30 Oct

LHR6:00 p.m.London Heathrow

24h 30m

2 stops

YFC3:30 p.m.Fredericton

C$ 1,295

Lufthansa

24 Sep

YFC6:05 p.m.Fredericton

10h 30m

1 stop

LHR8:35 a.m.London Heathrow

9 Oct

LHR6:00 a.m.London Heathrow

16h 47m

2 stops

YFC6:47 p.m.Fredericton

C$ 8,207

Lufthansa

25 Sep

YFC7:50 p.m.Fredericton

11h 25m

2 stops

LHR11:15 a.m.London Heathrow

9 Oct

LHR9:30 a.m.London Heathrow

13h 17m

1 stop

YFC6:47 p.m.Fredericton

C$ 9,815

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$ 1,137

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

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$ 1,146

Quickest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

12:10 p.m.-9:20 a.m.

2 stops17h 10m

London Heathrow

Fri 6/11

6:00 p.m.-3:30 p.m.

2 stops25h 30m

C$ 1,147

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Mon 15/3

6:20 a.m.-10:50 a.m.

2 stops25h 30m

London Heathrow

Wed 31/3

6:00 p.m.-3:24 p.m.

2 stops25h 24m

C$ 1,150

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

11:00 a.m.-10:40 a.m.

2 stops19h 40m

London Heathrow

Fri 6/11

6:00 p.m.-3:30 p.m.

2 stops25h 30m

C$ 1,153

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

12:10 p.m.-9:20 a.m.

2 stops17h 10m

London Heathrow

Fri 6/11

6:00 p.m.-3:30 p.m.

2 stops25h 30m

C$ 1,153

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Mon 15/3

6:20 a.m.-10:50 a.m.

2 stops25h 30m

London Heathrow

Wed 31/3

6:00 p.m.-3:24 p.m.

2 stops25h 24m

C$ 1,153

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

6:25 a.m.-6:30 a.m.

1 stop20h 05m

London Heathrow

Fri 6/11

1:45 p.m.-3:30 p.m.

2 stops53h 45m

C$ 1,293

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 23/10

6:25 a.m.-6:30 a.m.

1 stop20h 05m

London Heathrow

Fri 6/11

1:45 p.m.-3:30 p.m.

2 stops53h 45m

C$ 1,297

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 Fredericton 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

What is the typical price of a round-trip flight between Fredericton and London?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,255 to C$ 1,463.
The lowest price recently found on this route was C$ 1,137.

What is the cheapest month to fly to London?

In general, February is the cheapest month to fly from Fredericton to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,090. If you aren’t able to travel to London during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of C$ 1,154.

When to book flights from Fredericton to London

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

Estimated round-trip price

Cheap Fredericton to London (YFC to LON) flight deals and tips

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

Best price found	C$ 457
Fastest flight time	18h 05m
Direct flights	None

The best one-way flight to London from Fredericton in the past 72 hours is C$ 457. The best round-trip flight deal from Fredericton to London found on momondo in the last 72 hours is C$ 1,137.

The fastest flight from Fredericton to London takes 18h 05m

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

Search flight deals

Frequently asked questions about flying from Fredericton to London

How far is Fredericton to London by plane?
The straight-line distance from Fredericton to London is 4746.1 km. 18h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Fredericton Airport to London?
Prices for flights from Fredericton Airport to London are updated daily.
How many operators does momondo search for flights from Fredericton Airport to London?
As of September 2026, there is 1 operator available to choose from for flights from Fredericton Airport to London.
How old do you have to be to fly from Fredericton Airport 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 Fredericton Airport 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.
What is the most popular airline from Fredericton to London?
Based on momondo bookings for flights between Fredericton and London, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from Fredericton to London

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 976	Free Cancellation	Rating 7.1 11,649 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 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?

momondo does allow users to show only those flights to London from Fredericton which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Fredericton to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Fredericton and alert you when they change.

An easier way to manage your London trip

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Cheap flights from Fredericton to London from C$ 457

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fredericton 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.

Find the cheapest flights from Fredericton to London

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Air Canada flights from Fredericton to London

Our best Air Canada deals on Fredericton to London flight tickets

Lufthansa flights from Fredericton to London

Our best Lufthansa deals on Fredericton to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Fredericton to London

What is the typical price of a round-trip flight between Fredericton and London?

What is the cheapest month to fly to London?

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

When to book flights from Fredericton to London

Cheap Fredericton to London (YFC to LON) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Fredericton to London

Best airlines flying from Fredericton to London

Compare and see reviews for airlines that fly from Fredericton 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

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According to popular flight searches on momondo this year

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