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Cheap flights from Fredericton to London from C$ 428

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — LON
2 Sep — 9 Sep1
1 adult

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 28 August 2025.

Round-trip from

C$ 848

One-way from

C$ 428

Popular in

December

Cheapest in

March

Average price

C$ 1,242
Air Canada
  • Air Canada
  • 11/10-18/10
  • 4 total stops
  • 25h 08m total
  • Fredericton to London
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11/10
  • 11/10
  • 3 total stops
  • 44h 50m total
  • Fredericton to London
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Highest demand for flights based on searches. 14% potential increase in price (C$ 273 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 42 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 28 August 2025.

Sat 11/104:20 p.m.YFC - LHR
2 stops12h 15mAir Canada
Sat 18/106:50 a.m.LHR - YFC
2 stops12h 53mAir Canada
Deal found 27/8C$ 848
Tue 18/116:10 a.m.YFC - LHR
1 stop21h 00mAir Canada
Tue 25/111:45 p.m.LHR - YFC
2 stops48h 37mAir Canada
Deal found 28/8C$ 885
Tue 14/104:20 p.m.YFC - LHR
1 stop10h 10mAir Canada
Sat 25/103:50 p.m.LHR - YFC
2 stops22h 32mAir Canada
Deal found 27/8C$ 919
Sat 20/910:55 a.m.YFC - LHR
2 stops30h 05mAir Canada
Sat 11/106:50 a.m.LHR - YFC
2 stops31h 28mAir Canada
Deal found 26/8C$ 1,030
Tue 14/107:00 a.m.YFC - LHR
3 stops19h 30mMultiple Airlines
Sat 25/105:40 p.m.LHR - YFC
3 stops31h 31mMultiple Airlines
Deal found 27/8C$ 1,109
Tue 14/102:10 p.m.YFC - LGW
3 stops22h 50mMultiple Airlines
Sat 25/107:00 a.m.LGW - YFC
3 stops34h 37mMultiple Airlines
Deal found 27/8C$ 1,173
Sat 11/102:25 p.m.YFC - LGW
1 stop16h 20mMultiple Airlines
Fri 24/1010:45 a.m.LGW - YFC
2 stops31h 00mMultiple Airlines
Deal found 27/8C$ 1,338
Sat 11/102:25 p.m.YFC - LGW
1 stop16h 20mMultiple Airlines
Wed 22/1010:45 a.m.LGW - YFC
2 stops40h 11mMultiple Airlines
Deal found 27/8C$ 1,393
Sat 11/102:25 p.m.YFC - LGW
1 stop16h 20mMultiple Airlines
Tue 28/101:00 p.m.LGW - YFC
2 stops27h 37mMultiple Airlines
Deal found 27/8C$ 1,416
Tue 14/105:00 p.m.YFC - LGW
2 stops18h 10mMultiple Airlines
Sun 26/1011:40 a.m.LGW - YFC
1 stop28h 57mMultiple Airlines
Deal found 27/8C$ 1,429
Tue 14/107:00 a.m.YFC - LGW
2 stops19h 20mMultiple Airlines
Thu 23/1012:40 p.m.LGW - YFC
1 stop28h 50mMultiple Airlines
Deal found 27/8C$ 1,430
Thu 16/107:00 a.m.YFC - LGW
2 stops19h 20mMultiple Airlines
Thu 23/1012:40 p.m.LGW - YFC
1 stop28h 50mMultiple Airlines
Deal found 27/8C$ 1,432

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 28 August 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

Sat 11/10

4:20 p.m.-8:35 a.m.

2 stops12h 15m

London Heathrow

Sat 18/10

6:50 a.m.-3:43 p.m.

2 stops12h 53m

C$ 848

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 18/11

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

1 stop21h 00m

London Heathrow

Tue 25/11

1:45 p.m.-10:22 a.m.

2 stops48h 37m

C$ 885

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Tue 14/10

4:20 p.m.-6:30 a.m.

1 stop10h 10m

London Heathrow

Sat 25/10

3:50 p.m.-10:22 a.m.

2 stops22h 32m

C$ 919

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Sat 20/9

10:55 a.m.-9:00 p.m.

2 stops30h 05m

London Heathrow

Sat 11/10

6:50 a.m.-10:18 a.m.

2 stops31h 28m

C$ 1,030

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Tue 14/10

2:10 p.m.-5:00 p.m.

3 stops22h 50m

London Gatwick

Sat 25/10

7:00 a.m.-1:37 p.m.

3 stops34h 37m

C$ 1,173

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sat 11/10

2:25 p.m.-10:45 a.m.

1 stop16h 20m

London Gatwick

Fri 24/10

10:45 a.m.-1:45 p.m.

2 stops31h 00m

C$ 1,338

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sat 11/10

2:25 p.m.-10:45 a.m.

1 stop16h 20m

London Gatwick

Wed 22/10

10:45 a.m.-10:56 p.m.

2 stops40h 11m

C$ 1,393

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Wed 15/10

7:00 a.m.-6:20 a.m.

2 stops19h 20m

London Gatwick

Thu 23/10

12:40 p.m.-1:30 p.m.

1 stop28h 50m

C$ 1,416

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sat 11/10

2:25 p.m.-10:45 a.m.

1 stop16h 20m

London Gatwick

Tue 28/10

1:00 p.m.-1:37 p.m.

2 stops27h 37m

C$ 1,416

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Tue 14/10

5:00 p.m.-3:10 p.m.

2 stops18h 10m

London Gatwick

Sun 26/10

11:40 a.m.-1:37 p.m.

1 stop28h 57m

C$ 1,429

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/8

Showing 1-10 of 38 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 round-trip 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 C$ 560). Flying from Fredericton to London in July is currently the most expensive (average of C$ 856). 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 28 August 2025.
Read through reviews of airlines operating flights from Fredericton to London, 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
10,000 reviews
Check prices

Boarding

7.3

Comfort

7.0

Overall

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YWG - YVR

Once we got on the plane everything was good. BUT a 3 hour delay was unacceptable. Will not fly Air Canada if I can help it.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Boarding

7.3

Comfort

7.0

Overall

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YWG - YVR

Once we got on the plane everything was good. BUT a 3 hour delay was unacceptable. Will not fly Air Canada if I can help it.

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?

    Fredericton (YFC) is the airport you will fly out of if you book a flight from Fredericton to London. You should not have trouble finding flights to London from Fredericton; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Fredericton airport to London. It is only a 13.3 km journey to Fredericton (YFC) from Fredericton’s city centre.

  • How long is the flight from Fredericton to London?

    Departing from Fredericton to London will take you 12h 15m. Fredericton and London are separated by a distance of 4722 km.

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

    Flying on Air Canada is currently your cheapest option to London, with prices starting at C$ 1,000. Air Canada is currently priced 18% below the average price you’ll pay for this route.

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

    While some choose either Fredericton - London City or Fredericton - London Gatwick, Fredericton - London Heathrow is the most popular route 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 vacation 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 C$ 560). Flying from Fredericton to London in July is currently the most expensive (average of C$ 856). 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
Brentford
Sutton
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
Bromley
Luton
Bedford
Southall

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Fredericton to London

Discover the top airline that operate flights from Fredericton to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,000AverageC$ 1,171FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Fredericton to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Fredericton to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Fredericton to London, users can toggle the no change fees filter when performing a flight search.

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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