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Cheap flights from Fredericton to London from C$ 578

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 31/5. 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.
United Airlines Logo
6:25 a.m. - 7:15 a.m.
YFC
-
LHR
20h 50m
2 stops
United Airlines Logo
4:40 p.m. - 10:19 a.m.
LHR
-
YFC
21h 39m
2 stops
C$ 1,127United Airlines
Fri, 22 May - Tue, 26 May
United Airlines Logo
11:00 a.m. - 5:55 a.m.
YFC
-
LHR
14h 55m
2 stops
United Airlines Logo
4:40 p.m. - 10:19 a.m.
LHR
-
YFC
21h 39m
2 stops
C$ 1,130United Airlines
Tue, 21 Apr - Thu, 30 Apr
United Airlines Logo
6:40 a.m. - 7:15 a.m.
YFC
-
LHR
20h 35m
2 stops
United Airlines Logo
12:15 p.m. - 3:29 p.m.
LHR
-
YFC
31h 14m
2 stops
C$ 1,148United Airlines
Mon, 13 Apr - Mon, 20 Apr
United Airlines Logo
6:25 a.m. - 7:15 a.m.
YFC
-
LHR
20h 50m
2 stops
United Airlines Logo
4:40 p.m. - 3:29 p.m.
LHR
-
YFC
26h 49m
2 stops
C$ 1,151United Airlines
Fri, 22 May - Tue, 26 May
Air Canada Logo
4:15 p.m. - 6:30 a.m.
YFC
-
LHR
10h 15m
1 stop
Air Canada Logo
12:40 p.m. - 10:19 a.m.
LHR
-
YFC
25h 39m
2 stops
C$ 1,269Air Canada
Mon, 30 Mar - Mon, 13 Apr
Air Canada Logo
4:15 p.m. - 6:30 a.m.
YFC
-
LHR
10h 15m
1 stop
Air Canada Logo
9:30 a.m. - 6:05 p.m.
LHR
-
YFC
12h 35m
1 stop
C$ 1,271Air Canada
Mon, 30 Mar - Mon, 13 Apr
Air Canada Logo
4:15 p.m. - 10:00 a.m.
YFC
-
LHR
13h 45m
2 stops
Air Canada Logo
5:50 p.m. - 3:29 p.m.
LHR
-
YFC
25h 39m
2 stops
C$ 1,293Air Canada
Mon, 30 Mar - Mon, 13 Apr
Air Canada Logo
4:15 p.m. - 6:30 a.m.
YFC
-
LHR
10h 15m
1 stop
Air Canada Logo
9:30 a.m. - 6:05 p.m.
LHR
-
YFC
12h 35m
1 stop
C$ 1,323Air Canada
Mon, 13 Apr - Mon, 20 Apr
Air Canada Logo
12:00 p.m. - 6:35 a.m.
YFC
-
LHR
14h 35m
1 stop
Air Canada Logo
5:15 p.m. - 10:19 a.m.
LHR
-
YFC
45h 04m
2 stops
C$ 1,333Air Canada
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
2:20 p.m. - 10:45 a.m.
YFC
-
LGW
16h 25m
2 stops
Multiple Airlines Logo
12:40 p.m. - 10:19 a.m.
LGW
-
YFC
25h 39m
2 stops
C$ 1,431Multiple Airlines
Sat, 18 Apr - Sat, 25 Apr

Air Canada flights from Fredericton to London

Our best Air Canada deals on Fredericton to London flight tickets
Air Canada
30 Mar
YFC4:15 p.m.Fredericton
10h 15m
1 stop
LHR6:30 a.m.London Heathrow
13 Apr
LHR12:40 p.m.London Heathrow
25h 39m
2 stops
YFC10:19 a.m.Fredericton
C$ 1,269
Air Canada
30 Mar
YFC4:15 p.m.Fredericton
10h 15m
1 stop
LHR6:30 a.m.London Heathrow
13 Apr
LHR9:30 a.m.London Heathrow
12h 35m
1 stop
YFC6:05 p.m.Fredericton
C$ 1,271
Air Canada
30 Mar
YFC4:15 p.m.Fredericton
13h 45m
2 stops
LHR10:00 a.m.London Heathrow
13 Apr
LHR5:50 p.m.London Heathrow
25h 39m
2 stops
YFC3:29 p.m.Fredericton
C$ 1,293

United Airlines flights from Fredericton to London

Our best United Airlines deals on Fredericton to London flight tickets
United Airlines
29 Apr
YFC6:40 a.m.Fredericton
21h 50m
2 stops
LHR8:30 a.m.London Heathrow
6 May
LHR4:40 p.m.London Heathrow
21h 39m
2 stops
YFC10:19 a.m.Fredericton
C$ 1,127
United Airlines
21 Apr
YFC11:00 a.m.Fredericton
14h 55m
2 stops
LHR5:55 a.m.London Heathrow
30 Apr
LHR4:40 p.m.London Heathrow
21h 39m
2 stops
YFC10:19 a.m.Fredericton
C$ 1,130
United Airlines
13 Apr
YFC6:40 a.m.Fredericton
20h 35m
2 stops
LHR7:15 a.m.London Heathrow
20 Apr
LHR12:15 p.m.London Heathrow
31h 14m
2 stops
YFC3:29 p.m.Fredericton
C$ 1,148

momondo Fare Finder

 
Customize your flight search to find flights from Fredericton to London 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 20 March 2026.
Use the filters below to find and compare flights from Fredericton to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Fri 22/5

6:25 a.m.-7:15 a.m.

2 stops20h 50m

London Heathrow

Tue 26/5

4:40 p.m.-10:19 a.m.

2 stops21h 39m

C$ 1,127

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 21/4

11:00 a.m.-5:55 a.m.

2 stops14h 55m

London Heathrow

Thu 30/4

4:40 p.m.-10:19 a.m.

2 stops21h 39m

C$ 1,130

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 13/4

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

2 stops20h 35m

London Heathrow

Mon 20/4

12:15 p.m.-3:29 p.m.

2 stops31h 14m

C$ 1,148

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Fri 22/5

6:25 a.m.-7:15 a.m.

2 stops20h 50m

London Heathrow

Tue 26/5

4:40 p.m.-3:29 p.m.

2 stops26h 49m

C$ 1,150

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 30/3

4:15 p.m.-6:30 a.m.

1 stop10h 15m

London Heathrow

Mon 13/4

12:40 p.m.-10:19 a.m.

2 stops25h 39m

C$ 1,269
Quickest round-trip

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 30/3

4:15 p.m.-6:30 a.m.

1 stop10h 15m

London Heathrow

Mon 13/4

9:30 a.m.-6:05 p.m.

1 stop12h 35m

C$ 1,271

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 30/3

4:15 p.m.-10:00 a.m.

2 stops13h 45m

London Heathrow

Mon 13/4

5:50 p.m.-3:29 p.m.

2 stops25h 39m

C$ 1,293

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 13/4

4:15 p.m.-6:30 a.m.

1 stop10h 15m

London Heathrow

Mon 20/4

9:30 a.m.-6:05 p.m.

1 stop12h 35m

C$ 1,323

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 14/4

12:00 p.m.-6:35 a.m.

1 stop14h 35m

London Heathrow

Tue 21/4

5:15 p.m.-10:19 a.m.

2 stops45h 04m

C$ 1,333

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sat 18/4

2:20 p.m.-10:45 a.m.

2 stops16h 25m

London Gatwick

Sat 25/4

12:40 p.m.-10:19 a.m.

2 stops25h 39m

C$ 1,431

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

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 cheapest airline that flies from Fredericton to London?

Porter Airlines and Air Canada are the most popular carriers operating from Fredericton to London

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

Fastest flight time

15h 55m

Direct flights

None
The fastest flight from Fredericton to London takes 15h 55m
There are no direct flights from Fredericton to London. There are no popular flight routes from Fredericton to London.
Search flight deals

  • How far is Fredericton to London by plane?

    The straight-line distance from Fredericton to London is 4746.1 km. 15h 55m 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?

  • 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?

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 CanadaPriceFrom C$ 1,030Free CancellationRating
7.1
10,818 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
Wembley
Ilford
Slough
Gatwick
Wokingham
Crawley
Feltham
Hayes
Newport
Waterlooville
Chelmsford
Basingstoke
Milton Keynes
Dover
Guildford
Worthing
Ipswich
Maidstone
Woking

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.

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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
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport