£383 Cheap Flights from Fredericton (YFC) to London (LHR)

View £383 flight on Mon, 13 Oct 2025Opens in a new window

Popular airlines from Fredericton, NB (YFC-Greater Fredericton Intl.) to Heathrow Airport (LHR)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Fredericton (YFC) to London (LHR)

Prices were available within the past 7 days and start at £383 for one-way flights and £676 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 23 Aug - Sat, 30 Aug
YFC
Fredericton
LHR
London
£676 Return, found 3 days ago
£676
Return
found 3 days ago
Select Air Canada flight, departing Sat, 23 Aug from Fredericton to London, returning Sat, 30 Aug, priced at £676 found 3 days ago
Air Canada
Mon, 15 Dec - Sat, 10 Jan
YFC
Fredericton
LHR
London
£679 Return, found 2 days ago
£679
Return
found 2 days ago
Select Air Canada flight, departing Mon, 15 Dec from Fredericton to London, returning Sat, 10 Jan, priced at £679 found 2 days ago
Air Canada
Mon, 15 Dec - Sat, 10 Jan
YFC
Fredericton
LHR
London
£684 Return, found 2 days ago
£684
Return
found 2 days ago
Select Air Canada flight, departing Mon, 15 Dec from Fredericton to London, returning Sat, 10 Jan, priced at £684 found 2 days ago
Air Canada
Mon, 15 Dec - Sat, 10 Jan
YFC
Fredericton
LHR
London
£689 Return, found 2 days ago
£689
Return
found 2 days ago
Select Air Canada flight, departing Mon, 15 Dec from Fredericton to London, returning Sat, 10 Jan, priced at £689 found 2 days ago
Air Canada
Fri, 15 Aug - Fri, 22 Aug
YFC
Fredericton
LHR
London
£692 Return, found 1 day ago
£692
Return
found 1 day ago
Select Air Canada flight, departing Fri, 15 Aug from Fredericton to London, returning Fri, 22 Aug, priced at £692 found 1 day ago
Air Canada
Sat, 23 Aug - Sat, 30 Aug
YFC
Fredericton
LHR
London
£700 Return, found 3 days ago
£700
Return
found 3 days ago
Select Air Canada flight, departing Sat, 23 Aug from Fredericton to London, returning Sat, 30 Aug, priced at £700 found 3 days ago
Air Canada
Mon, 15 Dec - Sat, 10 Jan
YFC
Fredericton
LHR
London
£701 Return, found 2 days ago
£701
Return
found 2 days ago
Select Air Canada flight, departing Mon, 15 Dec from Fredericton to London, returning Sat, 10 Jan, priced at £701 found 2 days ago
Air Canada
Sat, 23 Aug - Sat, 30 Aug
YFC
Fredericton
LHR
London
£730 Return, found 3 days ago
£730
Return
found 3 days ago
Select Air Canada flight, departing Sat, 23 Aug from Fredericton to London, returning Sat, 30 Aug, priced at £730 found 3 days ago
Air Canada
Sat, 23 Aug - Sat, 30 Aug
YFC
Fredericton
LHR
London
£735 Return, found 3 days ago
£735
Return
found 3 days ago
Select Air Canada flight, departing Sat, 23 Aug from Fredericton to London, returning Sat, 30 Aug, priced at £735 found 3 days ago
Air Canada
Sat, 23 Aug - Sat, 13 Sep
YFC
Fredericton
LHR
London
£744 Return, found 4 days ago
£744
Return
found 4 days ago
Select Air Canada flight, departing Sat, 23 Aug from Fredericton to London, returning Sat, 13 Sep, priced at £744 found 4 days ago

Find the cheapest month to fly from Fredericton (YFC) to London (LHR)

March is typically the cheapest month to fly

From £510 - £1,115 per traveller.

Graph displaying average flight prices per month

Flight from Fredericton to London route information
Origin airport
Greater Fredericton Intl.
Destination airport
Heathrow
Return price
£676
Distance
4697 km

Compare flights from Fredericton to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Fredericton to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Greater Fredericton Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Greater Fredericton Intl. (YFC) to Heathrow (LHR)

The easiest way to view the best deals on flights from Fredericton to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Greater Fredericton Intl. to Heathrow start at just £676 and range up to £788.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Fredericton and London
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Fredericton to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Greater Fredericton Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Greater Fredericton Intl. Airport (YFC) to Heathrow Airport (LHR)?
If you're planning on travelling from Greater Fredericton Intl. Airport (YFC) to Heathrow Airport, round-trip flights start from £676. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Greater Fredericton Intl. Airport (YFC) to London Heathrow?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from YFC to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for YFC to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Greater Fredericton Intl. Airport (YFC) to LHR?
With around 4,700 kilometres separating Lincoln and Hounslow, your flight will be a long one. Pack wisely to make your trip more comfortable. Things like a spare pair of socks and a quality neck pillow can make the biggest difference.
Which airlines fly direct from Greater Fredericton Intl. Airport (YFC) to LHR?
At present, no airlines offer direct flights from YFC to London Heathrow. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your fare well in advance.
Are Greater Fredericton Intl. Airport (YFC) to LHR flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Fredericton Intl. Airport to LHR are available up to 12 months before departure on Expedia. And although you may occasionally nab a great last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

London Airports

London

Fredericton to Gatwick
£849.88
Fredericton Airports

Saint John

Saint John to London
£632.12
*Available to Expedia members.