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Cheap flights from Fredericton to London from C$ 693

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 3/7. 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.
Air Canada Logo
4:10 p.m. - 9:00 p.m.
YFC
-
LHR
24h 50m
2 stops
Air Canada Logo
8:40 a.m. - 6:50 p.m.
LHR
-
YFC
14h 10m
2 stops
C$ 1,029Air Canada
Wed, 3 Jun - Mon, 8 Jun
Air Canada Logo
4:10 p.m. - 8:35 a.m.
YFC
-
LHR
12h 25m
1 stop
Air Canada Logo
9:30 a.m. - 4:50 p.m.
LHR
-
YFC
11h 20m
1 stop
C$ 1,049Air Canada
Wed, 3 Jun - Mon, 8 Jun
Air Canada Logo
4:10 p.m. - 6:30 a.m.
YFC
-
LHR
10h 20m
1 stop
Air Canada Logo
12:40 p.m. - 6:15 p.m.
LHR
-
YFC
33h 35m
2 stops
C$ 1,053Air Canada
Mon, 5 Oct - Fri, 9 Oct
Air Canada Logo
4:10 p.m. - 6:30 a.m.
YFC
-
LHR
10h 20m
1 stop
Air Canada Logo
9:30 a.m. - 10:24 a.m.
LHR
-
YFC
28h 54m
1 stop
C$ 1,054Air Canada
Mon, 5 Oct - Fri, 9 Oct
Air Canada Logo
6:40 a.m. - 6:30 a.m.
YFC
-
LHR
19h 50m
2 stops
Air Canada Logo
12:40 p.m. - 6:15 p.m.
LHR
-
YFC
33h 35m
2 stops
C$ 1,058Air Canada
Mon, 5 Oct - Fri, 9 Oct
United Airlines Logo
7:40 p.m. - 8:40 p.m.
YFC
-
LHR
21h 00m
2 stops
United Airlines Logo
12:15 p.m. - 10:13 a.m.
LHR
-
YFC
25h 58m
2 stops
C$ 1,130United Airlines
Mon, 15 Jun - Mon, 22 Jun
United Airlines Logo
6:40 a.m. - 5:55 a.m.
YFC
-
LHR
19h 15m
2 stops
United Airlines Logo
4:00 p.m. - 3:39 p.m.
LHR
-
YFC
27h 39m
2 stops
C$ 1,132United Airlines
Tue, 8 Sep - Thu, 24 Sep
United Airlines Logo
11:00 a.m. - 10:40 a.m.
YFC
-
LHR
19h 40m
2 stops
United Airlines Logo
4:00 p.m. - 3:39 p.m.
LHR
-
YFC
27h 39m
2 stops
C$ 1,133United Airlines
Tue, 8 Sep - Thu, 24 Sep
United Airlines Logo
6:40 a.m. - 7:15 a.m.
YFC
-
LHR
20h 35m
2 stops
United Airlines Logo
4:00 p.m. - 3:39 p.m.
LHR
-
YFC
27h 39m
2 stops
C$ 1,134United Airlines
Tue, 8 Sep - Thu, 24 Sep
United Airlines Logo
6:25 a.m. - 9:10 a.m.
YFC
-
LHR
22h 45m
2 stops
United Airlines Logo
7:40 a.m. - 11:40 p.m.
LHR
-
YFC
44h 00m
2 stops
C$ 1,136United Airlines
Sun, 1 Nov - Wed, 11 Nov

United Airlines flights from Fredericton to London Heathrow Airport

Our best United Airlines deals on Fredericton to London Heathrow Airport flight tickets
United Airlines
15 Jun
YFC7:40 p.m.Fredericton
21h 00m
2 stops
LHR8:40 p.m.London Heathrow
22 Jun
LHR12:15 p.m.London Heathrow
25h 58m
2 stops
YFC10:13 a.m.Fredericton
C$ 1,130
United Airlines
8 Sep
YFC6:40 a.m.Fredericton
19h 15m
2 stops
LHR5:55 a.m.London Heathrow
24 Sep
LHR4:00 p.m.London Heathrow
27h 39m
2 stops
YFC3:39 p.m.Fredericton
C$ 1,132
United Airlines
8 Sep
YFC11:00 a.m.Fredericton
19h 40m
2 stops
LHR10:40 a.m.London Heathrow
24 Sep
LHR4:00 p.m.London Heathrow
27h 39m
2 stops
YFC3:39 p.m.Fredericton
C$ 1,133

Air Canada flights from Fredericton to London Heathrow Airport

Our best Air Canada deals on Fredericton to London Heathrow Airport flight tickets
Air Canada
3 Jun
YFC4:10 p.m.Fredericton
24h 50m
2 stops
LHR9:00 p.m.London Heathrow
8 Jun
LHR8:40 a.m.London Heathrow
14h 10m
2 stops
YFC6:50 p.m.Fredericton
C$ 1,029
Air Canada
3 Jun
YFC4:10 p.m.Fredericton
12h 25m
1 stop
LHR8:35 a.m.London Heathrow
8 Jun
LHR9:30 a.m.London Heathrow
11h 20m
1 stop
YFC4:50 p.m.Fredericton
C$ 1,049
Air Canada
5 Oct
YFC4:10 p.m.Fredericton
10h 20m
1 stop
LHR6:30 a.m.London Heathrow
9 Oct
LHR12:40 p.m.London Heathrow
33h 35m
2 stops
YFC6:15 p.m.Fredericton
C$ 1,053

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 5 May 2026.
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 round-trip

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Wed 3/6

4:10 p.m.-9:00 p.m.

2 stops24h 50m

London Heathrow

Mon 8/6

8:40 a.m.-6:50 p.m.

2 stops14h 10m

C$ 1,029
Quickest round-trip

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Wed 3/6

4:10 p.m.-8:35 a.m.

1 stop12h 25m

London Heathrow

Mon 8/6

9:30 a.m.-4:50 p.m.

1 stop11h 20m

C$ 1,049

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 5/10

4:10 p.m.-6:30 a.m.

1 stop10h 20m

London Heathrow

Fri 9/10

12:40 p.m.-6:15 p.m.

2 stops33h 35m

C$ 1,053

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 5/10

4:10 p.m.-6:30 a.m.

1 stop10h 20m

London Heathrow

Fri 9/10

9:30 a.m.-10:24 a.m.

1 stop28h 54m

C$ 1,054

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 5/10

6:40 a.m.-6:30 a.m.

2 stops19h 50m

London Heathrow

Fri 9/10

12:40 p.m.-6:15 p.m.

2 stops33h 35m

C$ 1,058

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 15/6

7:40 p.m.-8:40 p.m.

2 stops21h 00m

London Heathrow

Mon 22/6

12:15 p.m.-10:13 a.m.

2 stops25h 58m

C$ 1,130

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 8/9

6:40 a.m.-5:55 a.m.

2 stops19h 15m

London Heathrow

Thu 24/9

4:00 p.m.-3:39 p.m.

2 stops27h 39m

C$ 1,132

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 8/9

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

2 stops19h 40m

London Heathrow

Thu 24/9

4:00 p.m.-3:39 p.m.

2 stops27h 39m

C$ 1,133

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 8/9

6:40 a.m.-7:15 a.m.

2 stops20h 35m

London Heathrow

Thu 24/9

4:00 p.m.-3:39 p.m.

2 stops27h 39m

C$ 1,134

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Sun 1/11

6:25 a.m.-9:10 a.m.

2 stops22h 45m

London Heathrow

Wed 11/11

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

2 stops44h 00m

C$ 1,136

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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$ 961. 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$ 986.

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

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from Fredericton to London Heathrow Airport takes 14h 35m
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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Frequently asked questions about flying from Fredericton to London Heathrow Airport

  • 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 14h 35m.

  • 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$ 1,022Free CancellationRating
7.1
11,000 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Poole
Milton Keynes
Wembley
Slough
Swindon
Gatwick
Wokingham
Salisbury
Stratford-upon-Avon
Crawley
Feltham
Hayes
Waterlooville
Chelmsford
Basingstoke
Dover
Worthing
Ipswich
Woking

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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