Cheap flights from Fredericton to London from £304

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — LON
23 Jul — 30 Jul1
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 18 July 2025.

Round-trip from

£533

One-way from

£304

Popular in

December

Cheapest in

March

Average price

£709
United Airlines
  • United Airlines
  • 1/12-11/12
  • 4 total stops
  • 48h 02m total
  • Fredericton to London
31/8
  • 31/8
  • 3 total stops
  • 25h 25m total
  • Fredericton to London
Highest demand for flights based on searches. 6% potential increase in price (£34 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 July 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 18 July 2025.

Mon 1/1206:10YFC - LHR
2 stops21h 45mUnited Airlines
Thu 11/1212:05LHR - YFC
2 stops26h 17mUnited Airlines
Deal found 18/7£533
Mon 1/1211:00YFC - LHR
1 stop16h 10mAir Canada
Thu 11/1208:55LHR - YFC
2 stops29h 27mAir Canada
Deal found 17/7£604
Thu 31/710:50YFC - LHR
1 stop19h 10mMultiple Airlines
Sun 31/806:50LHR - YFC
2 stops12h 42mMultiple Airlines
Deal found 15/7£688
Thu 31/707:00YFC - LGW
2 stops19h 20mMultiple Airlines
Sun 31/812:40LGW - YFC
1 stop28h 45mMultiple Airlines
Deal found 15/7£774
Tue 18/1106:10YFC - LCY
2 stops30h 55mMultiple Airlines
Wed 3/1209:25LCY - YFC
2 stops28h 57mMultiple Airlines
Deal found 17/7£783
Sun 31/807:00YFC - LGW
3 stops22h 50mPorter Airlines
Sun 7/909:40LGW - YFC
2 stops17h 16mPorter Airlines
Deal found 16/7£798
Sun 31/814:05YFC - STN
3 stops20h 35mMultiple Airlines
Sun 7/908:15STN - YFC
3 stops18h 41mMultiple Airlines
Deal found 16/7£829
Fri 22/816:15YFC - LGW
2 stops20h 00mTurkish Airlines
Sun 7/905:20LGW - YFC
2 stops32h 47mTurkish Airlines
Deal found 17/7£1,660

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 18 July 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

Mon 1/12

06:10-07:55

2 stops21h 45m

London Heathrow

Thu 11/12

12:05-10:22

2 stops26h 17m

£533

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Mon 1/12

11:00-07:10

1 stop16h 10m

London Heathrow

Thu 11/12

08:55-10:22

2 stops29h 27m

£604

FrederictonLondon

YFC - LHR

YFCLHR

Fredericton

Thu 31/7

10:50-10:00

1 stop19h 10m

London Heathrow

Sun 31/8

06:50-15:32

2 stops12h 42m

£688

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Thu 31/7

07:00-06:20

2 stops19h 20m

London Gatwick

Sun 31/8

12:40-13:25

1 stop28h 45m

£774

FrederictonLondon

YFC - LCY

YFCLCY

Fredericton

Tue 18/11

06:10-17:05

2 stops30h 55m

London City

Wed 3/12

09:25-10:22

2 stops28h 57m

£783

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sun 31/8

07:00-09:50

3 stops22h 50m

London Gatwick

Sun 7/9

09:40-22:56

2 stops17h 16m

£798

FrederictonLondon

YFC - STN

YFCSTN

Fredericton

Sun 31/8

14:05-14:40

3 stops20h 35m

London Stansted

Sun 7/9

08:15-22:56

3 stops18h 41m

£829

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Fri 22/8

16:15-16:15

2 stops20h 00m

London Gatwick

Sun 7/9

05:20-10:07

2 stops32h 47m

£1,660

FrederictonLondon

YFC - STN

YFCSTN

Fredericton

Sun 31/8

14:05-19:30

3 stops25h 25m

£304

FrederictonLondon

YFC - LGW

YFCLGW

Fredericton

Sun 31/8

14:05-22:50

3 stops28h 45m

£354

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 13 results
1
2

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.

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 18 July 2025.
Read through reviews of airlines operating flights from Fredericton to London, such as Porter Airlines, United Airlines, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make

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.

  • What are the cheapest airlines flying from Fredericton to London round-trip?

    Currently priced at £533, United Airlines will fly you from Fredericton to London and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Porter Airlines - these airlines can fly you to your destination from £604 and £798, respectively. United Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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

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Alternative routes for Fredericton to London

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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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