Cheap flights from Fredericton to London from £269

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — LON
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Fredericton to London

Discover tips and strategies to find the most affordable flight options for your journey from Fredericton (YFC) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

£506

One-way from

£269

Popular in

December

Cheapest in

March

Average price

£633
Air Canada
  • Air Canada
  • 24/9-1/10
  • 3 total stops
  • 33h 03m total
  • Fredericton to London
10/10
  • 10/10
  • 3 total stops
  • 36h 25m total
  • Fredericton to London
Highest demand for flights based on searches. 14% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Fredericton to London

Cheapest flights from Fredericton to London
Explore the most affordable flight options available from Fredericton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Wed 24/906:20YFC - LHR
1 stop20h 10mAir Canada
Wed 1/1006:50LHR - YFC
2 stops12h 53mAir Canada
Deal found 11/9£506
Mon 15/916:20YFC - LHR
2 stops36h 00mUnited Airlines
Tue 30/912:15LHR - YFC
2 stops31h 28mUnited Airlines
Deal found 10/9£554
Mon 15/916:20YFC - LHR
1 stop13h 15mAir Canada
Tue 30/909:30LHR - YFC
1 stop10h 13mAir Canada
Deal found 10/9£587
Wed 24/912:05YFC - LGW
2 stops30h 15mMultiple Airlines
Wed 1/1005:20LGW - YFC
2 stops40h 20mMultiple Airlines
Deal found 11/9£2,617

Cheapflights Fare Finder

 
Customise 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, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Fredericton to London that are best for you.

Fly from

Fredericton

Fly to

London

Route

Depart

Return

Price

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Wed 24/9

06:20-06:30

1 stop20h 10m

London Heathrow

Wed 1/10

06:50-15:43

2 stops12h 53m

£506

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 6/1

06:40-07:10

1 stop20h 30m

London Heathrow

Tue 13/1

13:25-10:22

1 stop24h 57m

£574

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Tue 6/1

12:00-22:35

2 stops30h 35m

London Gatwick

Tue 13/1

06:25-11:10

2 stops32h 45m

£2,361

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Wed 24/9

12:05-22:20

2 stops30h 15m

London Gatwick

Wed 1/10

05:20-17:40

2 stops40h 20m

£2,617

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Fri 10/10

17:00-09:25

3 stops36h 25m

£269

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sat 25/10

06:20-10:50

3 stops24h 30m

£284

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Sun 26/10

07:25-12:50

2 stops26h 25m

£300

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Sat 25/10

06:20-13:40

3 stops27h 20m

£312

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Wed 17/9

14:10-18:25

3 stops24h 15m

£326

FrederictonLondon

YFC - STN

YFCSTN

Fredericton

Wed 17/9

14:10-12:45

3 stops18h 35m

£328

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 27 results
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Best time to book a flight from Fredericton to London

Have a flexible travel schedule? Discover the best time to fly to London from Fredericton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Fredericton to London (average of £112). Flying from Fredericton to London in August is currently the most expensive (average of £164). 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.

How much does it cost for a return flight from Fredericton to London?

Related info for your journey

Find useful and relevant information for your journey from Fredericton to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Fredericton to London?

    Most people fly from Fredericton (YFC) if they book a flight from Fredericton to London. On average, Fredericton has 0 outbound flights to London per day from 0 airlines. Fredericton is conveniently located just 8.3 mi from Fredericton’s city center.

  • How long is the flight from Fredericton to London?

    A quick flight from Fredericton to London can take about 20h 10m. Air Canada provides one of the quickest options available for as low as £506. Airlines will cover a distance of 2934 mi.

  • What are the most popular routes from Fredericton to London?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fredericton to London 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 Fredericton to London?

    Currently, January is the cheapest month in which you can book a flight from Fredericton to London (average of £112). Flying from Fredericton to London in August is currently the most expensive (average of £164). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Deal
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Ilford
Crawley
Hayes
Watford
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Alternative routes for Fredericton to London

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How does Cheapflights help users find flights from Fredericton to London?

Deals for Fredericton to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to London from Fredericton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to London from Fredericton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Fredericton today and book when prices fit your budget.

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