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Cheap flights from London to Fredericton from £391

LON — YFC
1 Nov — 8 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Fredericton

Enter your travel dates to find the best prices.

Cheapest flights from London to Fredericton

Tue 20/1017:55 -
2 stops25h 39m
Tue 27/1006:25 -
2 stops35h 35m
Deal found 29/9£454
Tue 27/1009:00 -
2 stops36h 54m
Tue 3/1112:35 -
2 stops28h 25m
Deal found 29/9£547
Thu 12/1113:25 -
2 stops26h 32m
Thu 19/1107:00 -
2 stops22h 20m
Deal found 28/9£597
Thu 12/1106:00 -
2 stops20h 00m
Thu 19/1116:05 -
1 stop13h 15m
Deal found 28/9£604
Thu 29/1006:50 -
2 stops15h 55m
Thu 5/1105:40 -
2 stops23h 40m
Deal found 1/10£608
Thu 12/1111:40 -
2 stops13h 46m
Thu 19/1106:25 -
2 stops23h 20m
Deal found 28/9£631
Tue 20/1008:30 -
2 stops16h 55m
Tue 27/1012:40 -
3 stops29h 20m
Deal found 29/9£634
Tue 24/1111:40 -
2 stops13h 46m
Sat 28/1106:25 -
3 stops23h 20m
Deal found 30/9£645
Wed 25/1111:40 -
1 stop16h 18m
Sat 28/1106:25 -
3 stops23h 20m
Deal found 30/9£653
Tue 27/1016:45 -
2 stops31h 41m
Tue 3/1112:40 -
2 stops23h 05m
Deal found 29/9£865

Find flight deals from London to Fredericton

Round-trip from

£454

One-way from

£391

Popular in

December

Cheapest in

April

Average price

£579
Air Canada
  • Air Canada
  • 20/10-27/10
  • 4 total stops
  • 61h 14m total
  • London to Fredericton
Search Deals
13/11-31/12
  • 13/11-31/12
  • 2 total stops
  • 13h 46m total
  • London to Fredericton
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonFredericton

LGW London Gatwick - YFC Fredericton

LGWYFC

London Gatwick

Fri 13/11

11:40-21:26

2 stops13h 46m

Fredericton

Wed 31/12

00:00-05:00

Nonstop0h 00m

£391

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Fri 13/11

06:00-21:26

3 stops43h 26m

Fredericton

Wed 31/12

00:00-05:00

Nonstop0h 00m

£431

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Fri 13/11

18:00-11:54

1 stop21h 54m

Fredericton

Wed 31/12

00:00-05:00

Nonstop0h 00m

£502

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Tue 27/10

09:00-18:54

2 stops36h 54m

Fredericton

Tue 3/11

12:35-21:00

2 stops28h 25m

£547

LondonFredericton

LGW London Gatwick - YFC Fredericton

LGWYFC

London Gatwick

Mon 19/10

21:30-16:25

3 stops46h 55m

Fredericton

Wed 31/12

00:00-05:00

Nonstop0h 00m

£563

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Tue 20/10

14:05-10:24

1 stop24h 19m

Fredericton

Tue 27/10

06:25-07:10

1 stop21h 45m

£597

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Thu 12/11

13:25-11:57

2 stops26h 32m

Fredericton

Thu 19/11

07:00-09:20

2 stops22h 20m

£597

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Thu 12/11

06:00-22:00

2 stops20h 00m

Fredericton

Thu 19/11

16:05-09:20

1 stop13h 15m

£604

LondonFredericton

LHR London Heathrow - YFC Fredericton

LHRYFC

London Heathrow

Thu 29/10

06:50-19:45

2 stops15h 55m

Fredericton

Thu 5/11

05:40-09:20

2 stops23h 40m

£608

LondonFredericton

LGW London Gatwick - YFC Fredericton

LGWYFC

London Gatwick

Thu 12/11

11:40-21:26

2 stops13h 46m

Fredericton

Thu 19/11

06:25-09:45

3 stops23h 20m

£631

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from London to Fredericton

Have a flexible travel schedule? Discover the best time to fly to Fredericton from London with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London to Fredericton

What is the cheapest month to book a flight from London to Fredericton?

Currently, April is the cheapest month in which you can book a flight from London to Fredericton (average of £467). Flying from London to Fredericton in December is currently the most expensive (average of £1,121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from London to Fredericton?

Toronto (YYZ) – chosen by Cheapflights users on 45% of one-stop itineraries from London to Fredericton on Cheapflights.

What’s the cheapest stopover airport for flights from London to Fredericton?

Toronto (YYZ) is the most affordable one-stop option, with an average return flight price of £471.

What’s the fastest stopover option from London to Fredericton?

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 10m.

Which airport typically offers the quickest stopover for flights from London to Fredericton?

Flights via Ottawa (YOW) offer the fastest connection on this route, with an average stopover time of 2h 38m.

Reviews of airlines servicing Fredericton

Read through reviews of airlines operating flights from London to Fredericton, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,711 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information
Air Canada
7.1
Good
11,711 reviews
Air Canada
7.1
Good
11,711 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information

Related info for your journey

  • What airport do you fly into for flights to Fredericton from London?

    Fredericton (YFC), located 8.3 mi from the city center, is the airport you fly into when you book flights from London to Fredericton. 1 airline have flights to Fredericton from London on a regular basis. Booking flights from London to Fredericton should not be difficult; the airport handles an average of 0 inbound flights from London per day.

  • How long is the flight from London to Fredericton?

    Departing from London to Fredericton will take you 36h 54m. There are 2934 mi between London and Fredericton.

  • What is the cheapest airline to fly from London to Fredericton round-trip?

    Air Canada, at £460, was found to be the cheapest airline from London to Fredericton.. This flight start at 28% lower than the current average price 3 months from now.

  • Can I find deals for flights from London to Fredericton that include hotel bookings?

    Yes. In addition to deals on London to Fredericton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Fredericton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Fredericton.

  • Can I find deals for business class flights from London to Fredericton?

    Yes. Cheapflights offers flight deals from London to Fredericton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Fredericton?

    Currently, April is the cheapest month in which you can book a flight from London to Fredericton (average of £467). Flying from London to Fredericton in December is currently the most expensive (average of £1,121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from London to Fredericton

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£460Average£622FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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Cheapflights makes it easy to find London to Fredericton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Fredericton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Fredericton from London.

Can Cheapflights find flights from London to Fredericton with no change fees?

Yes! Cheapflights helps users easily find flights from London to Fredericton with no change fees.

Can Cheapflights notify me if prices for flights from London to Fredericton become cheaper?

Yes, Cheapflights offers price alerts on London to Fredericton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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