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Cheap flights from Fredericton to London from C$ 754

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 17/11. 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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Find the cheapest flights from Fredericton to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 a.m. - 7:10 a.m.YFC-LHR
20h 30m1 stop
Multiple Airlines Logo
6:00 a.m. - 11:09 a.m.LHR-YFC
33h 09m2 stops
C$ 986Multiple Airlines
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Air Canada Logo
11:00 a.m. - 9:20 a.m.YFC-LHR
19h 20m2 stops
Air Canada Logo
6:50 a.m. - 3:34 p.m.LHR-YFC
12h 44m2 stops
C$ 996Air Canada
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Air Canada Logo
6:40 a.m. - 7:10 a.m.YFC-LHR
20h 30m1 stop
Air Canada Logo
1:25 p.m. - 8:46 p.m.LHR-YFC
11h 21m1 stop
C$ 1,002Air Canada
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Air Canada Logo
4:15 p.m. - 9:20 a.m.YFC-LHR
14h 05m1 stop
Air Canada Logo
2:05 p.m. - 10:19 a.m.LHR-YFC
24h 14m1 stop
C$ 1,010Air Canada
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Air Canada Logo
6:40 a.m. - 7:10 a.m.YFC-LHR
21h 30m1 stop
Air Canada Logo
7:30 p.m. - 10:19 a.m.LHR-YFC
42h 49m2 stops
C$ 1,011Air Canada
Find Deal
Tue, 24 Mar - Sun, 26 Apr
Air Canada Logo
4:25 p.m. - 10:00 a.m.YFC-LHR
13h 35m1 stop
Air Canada Logo
6:50 a.m. - 3:34 p.m.LHR-YFC
12h 44m2 stops
C$ 1,017Air Canada
Find Deal
Fri, 1 May - Sat, 9 May
Air Canada Logo
6:40 a.m. - 8:35 p.m.YFC-LHR
10h 55m2 stops
Air Canada Logo
6:50 a.m. - 10:19 a.m.LHR-YFC
31h 29m2 stops
C$ 1,018Air Canada
Find Deal
Tue, 24 Mar - Sun, 26 Apr
United Airlines Logo
11:00 a.m. - 6:55 a.m.YFC-LHR
15h 55m2 stops
United Airlines Logo
4:40 p.m. - 3:34 p.m.LHR-YFC
26h 54m2 stops
C$ 1,104United Airlines
Find Deal
Wed, 29 Apr - Sat, 9 May
United Airlines Logo
12:00 p.m. - 7:15 a.m.YFC-LHR
15h 15m2 stops
United Airlines Logo
9:30 a.m. - 11:05 a.m.LHR-YFC
29h 35m2 stops
C$ 1,138United Airlines
Find Deal
Wed, 29 Apr - Sun, 10 May
United Airlines Logo
11:00 a.m. - 6:20 a.m.YFC-LHR
15h 20m2 stops
United Airlines Logo
7:40 a.m. - 11:49 p.m.LHR-YFC
20h 09m2 stops
C$ 1,174United Airlines
Find Deal
Mon, 8 Dec - Wed, 31 Dec

Air Canada flights from Fredericton to London Heathrow Airport

Our best Air Canada deals on Fredericton to London Heathrow Airport flight tickets
Air Canada
27 Mar
YFC11:00 a.m.Fredericton
19h 20m
2 stops
LHR9:20 a.m.London Heathrow
31 Mar
LHR6:50 a.m.London Heathrow
12h 44m
2 stops
YFC3:34 p.m.Fredericton
C$ 996
Find similar
Air Canada
7 Dec
YFC6:40 a.m.Fredericton
20h 30m
1 stop
LHR7:10 a.m.London Heathrow
14 Dec
LHR1:25 p.m.London Heathrow
11h 21m
1 stop
YFC8:46 p.m.Fredericton
C$ 1,002
Find similar
Air Canada
27 Mar
YFC4:15 p.m.Fredericton
14h 05m
1 stop
LHR9:20 a.m.London Heathrow
31 Mar
LHR2:05 p.m.London Heathrow
24h 14m
1 stop
YFC10:19 a.m.Fredericton
C$ 1,010
Find similar

United Airlines flights from Fredericton to London Heathrow Airport

Our best United Airlines deals on Fredericton to London Heathrow Airport flight tickets
United Airlines
29 Apr
YFC11:00 a.m.Fredericton
15h 55m
2 stops
LHR6:55 a.m.London Heathrow
9 May
LHR4:40 p.m.London Heathrow
26h 54m
2 stops
YFC3:34 p.m.Fredericton
C$ 1,104
Find similar
United Airlines
29 Apr
YFC12:00 p.m.Fredericton
15h 15m
2 stops
LHR7:15 a.m.London Heathrow
10 May
LHR9:30 a.m.London Heathrow
29h 35m
2 stops
YFC11:05 a.m.Fredericton
C$ 1,138
Find similar
United Airlines
8 Dec
YFC11:00 a.m.Fredericton
15h 20m
2 stops
LHR6:20 a.m.London Heathrow
31 Dec
LHR7:40 a.m.London Heathrow
20h 09m
2 stops
YFC11:49 p.m.Fredericton
C$ 1,174
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fredericton to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 3 November 2025.
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

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Sun 7/12

6:40 a.m.-7:10 a.m.

1 stop20h 30m

London Heathrow

Sun 14/12

6:00 a.m.-11:09 a.m.

2 stops33h 09m

C$ 986

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Fri 27/3

11:00 a.m.-9:20 a.m.

2 stops19h 20m

London Heathrow

Tue 31/3

6:50 a.m.-3:34 p.m.

2 stops12h 44m

C$ 996

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Sun 7/12

6:40 a.m.-7:10 a.m.

1 stop20h 30m

London Heathrow

Sun 14/12

1:25 p.m.-8:46 p.m.

1 stop11h 21m

C$ 1,002

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Fri 27/3

4:15 p.m.-9:20 a.m.

1 stop14h 05m

London Heathrow

Tue 31/3

2:05 p.m.-10:19 a.m.

1 stop24h 14m

C$ 1,010

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 24/3

6:40 a.m.-7:10 a.m.

1 stop21h 30m

London Heathrow

Sun 26/4

7:30 p.m.-10:19 a.m.

2 stops42h 49m

C$ 1,011

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Fri 1/5

4:25 p.m.-10:00 a.m.

1 stop13h 35m

London Heathrow

Sat 9/5

6:50 a.m.-3:34 p.m.

2 stops12h 44m

C$ 1,017

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 24/3

6:40 a.m.-8:35 p.m.

2 stops10h 55m

London Heathrow

Sun 26/4

6:50 a.m.-10:19 a.m.

2 stops31h 29m

C$ 1,018

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Wed 29/4

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

2 stops15h 55m

London Heathrow

Sat 9/5

4:40 p.m.-3:34 p.m.

2 stops26h 54m

C$ 1,104

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Wed 29/4

12:00 p.m.-7:15 a.m.

2 stops15h 15m

London Heathrow

Sun 10/5

9:30 a.m.-11:05 a.m.

2 stops29h 35m

C$ 1,138

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 8/12

11:00 a.m.-6:20 a.m.

2 stops15h 20m

London Heathrow

Wed 31/12

7:40 a.m.-11:49 p.m.

2 stops20h 09m

C$ 1,174

Flights are sorted by cheapest round-trip flights first.

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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

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

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

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Fredericton, with most prices found around C$ 989. If you aren’t able to travel to London Heathrow Airport during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 1,052.

What is the cheapest day to depart on your flight to London Heathrow Airport?

According to our data, Monday is the cheapest day to fly to London Heathrow Airport from Fredericton. The lowest ticket price found for a Monday departure recently was C$ 1,175. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Fredericton to London Heathrow Airport for around C$ 1,376.

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 round-trip 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

Direct flights

None
There are no direct flights from Fredericton to London Heathrow Airport. There are no popular flight routes from Fredericton to London Heathrow Airport.
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  • How far is Fredericton to London Heathrow by plane?

    The distance between Fredericton and London Heathrow is about 4725.6 km. By plane, this route typically takes 10h 05m.

  • 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 updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fredericton Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?

Best airlines flying from Fredericton to London Heathrow Airport

Compare and see reviews for airlines that fly from Fredericton to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 992Free CancellationRating
7.1
10,398 reviews
Search Air Canada flights

Travelling to a place near London?

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Hayes
Uxbridge
Wembley
Waterlooville
Newport
Basingstoke
Milton Keynes

Why use momondo?

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

Finding the right flight to London from Fredericton is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. All flights to London from Fredericton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 not ready to book a flight from Fredericton 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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