YFC - LHR

C$ 548 Find Cheap Flights from Fredericton to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fredericton to Heathrow departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fredericton to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fredericton to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,003
Air Canada
Sat 14/2Sat 28/2
YFC - LHR • 1 stop
Cheapest one-way flights
C$ 609
Multiple Airlines
Sat 31/1
YFC - LHR • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fredericton to Heathrow (YFC-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fredericton to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fredericton to Heathrow

Sat, 14 Feb - Sat, 28 Feb
Air Canada Logo
12:00 p.m. - 6:30 a.m.
YFC
-
LHR
14h 30m1 stop
Air Canada Logo
6:00 a.m. - 10:21 a.m.
LHR
-
YFC
32h 21m2 stops
C$ 1,003Air Canada
Sat, 14 Feb - Sat, 28 Feb
Air Canada Logo
4:15 p.m. - 8:35 p.m.
YFC
-
LHR
48h 20m2 stops
Air Canada Logo
9:00 a.m. - 6:03 p.m.
LHR
-
YFC
37h 03m2 stops
C$ 1,009Air Canada
Sat, 14 Feb - Sat, 28 Feb
Air Canada Logo
6:40 a.m. - 7:10 a.m.
YFC
-
LHR
20h 30m1 stop
Air Canada Logo
1:25 p.m. - 10:21 a.m.
LHR
-
YFC
24h 56m1 stop
C$ 1,018Air Canada
Sat, 31 Jan - Sat, 7 Feb
Air Canada Logo
6:40 a.m. - 7:10 a.m.
YFC
-
LHR
20h 30m1 stop
Air Canada Logo
1:25 p.m. - 10:21 a.m.
LHR
-
YFC
24h 56m1 stop
C$ 1,021Air Canada
Sat, 31 Jan - Sat, 7 Feb
Air Canada Logo
4:15 p.m. - 11:20 a.m.
YFC
-
LHR
15h 05m2 stops
Air Canada Logo
1:25 p.m. - 10:21 a.m.
LHR
-
YFC
24h 56m1 stop
C$ 1,025Air Canada
Sat, 31 Jan - Sat, 7 Feb
Air Canada Logo
4:15 p.m. - 11:20 a.m.
YFC
-
LHR
15h 05m2 stops
Air Canada Logo
6:00 p.m. - 10:21 a.m.
LHR
-
YFC
20h 21m2 stops
C$ 1,033Air Canada
Sun, 17 May - Sun, 24 May
Air Canada Logo
4:05 p.m. - 9:00 p.m.
YFC
-
LHR
48h 55m2 stops
Air Canada Logo
5:40 p.m. - 10:19 a.m.
LHR
-
YFC
20h 39m1 stop
C$ 1,069Air Canada
Sun, 17 May - Sun, 24 May
Air Canada Logo
6:30 a.m. - 9:00 p.m.
YFC
-
LHR
34h 30m2 stops
Air Canada Logo
9:30 a.m. - 6:10 p.m.
LHR
-
YFC
12h 40m2 stops
C$ 1,073Air Canada
Sat, 14 Feb - Sat, 28 Feb
Air Canada Logo
4:15 p.m. - 8:35 p.m.
YFC
-
LHR
48h 20m2 stops
Air Canada Logo
9:00 a.m. - 6:03 p.m.
LHR
-
YFC
13h 03m2 stops
C$ 1,079Air Canada
Mon, 9 Feb - Sun, 22 Feb
Air Canada Logo
11:00 a.m. - 7:10 a.m.
YFC
-
LHR
16h 10m1 stop
Air Canada Logo
12:00 p.m. - 6:03 p.m.
LHR
-
YFC
10h 03m1 stop
C$ 1,083Air Canada
Booking Insights

KAYAK's insights & trends for Fredericton to Heathrow flights

Get data-powered insights and trends into flights from Fredericton to Heathrow to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direct between Fredericton and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Fredericton to London Heathrow Airport.

There is just one airline that flies from Fredericton to London Heathrow Airport direct and that is Air Canada. The best round-trip deal found from Air Canada for the route is C$ 975.

Find deals

Good to know

Low seasonOctober
Cheapest flightC$ 609
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Fredericton to London Heathrow Airport

When to book flights from Fredericton to Heathrow

Are your dates flexible? Find out the best times to travel from Fredericton to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Fredericton to London Heathrow Airport flights

  • What is the cheapest flight from Fredericton to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Fredericton to London Heathrow Airport was C$ 609 for a one-way ticket and C$ 1,003 for a round-trip.

  • Which aircraft models fly most regularly from Fredericton to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Fredericton to London Heathrow Airport?

    Star Alliance is the only airline alliance operating flights between Fredericton and London Heathrow Airport.

  • How does KAYAK find such low prices on flights from Fredericton to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fredericton to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fredericton to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Fredericton is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fredericton to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Fredericton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fredericton to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Fredericton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Fredericton to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Fredericton to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fredericton to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10534 reviews
7.8Crew
6.8Entertainment
7.3Boarding
6.3Food
7.1Comfort
Airline reviews

Was notified on a timely manner of any changes, if any, of the flight schedules.

10.0 ExcellentAnonymous, Dec 2025
YYZ - YHZ
Read more Air Canada reviews

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

Lovely flight.....only cold drinks and no more complimentary cookies!

I hope they were able to assign my preferred seat on my connecting flight. Wasn’t sure if it was language issue or they just can’t.

It was good. Short flight and the crew were well organized. I find the seats a little close together. I am tall so more leg room would always be welcome.

Would like whole can of pop for 2. Treats were not great . The garlic pretzels were terrible for someone who can't eat garlic. Passenger was 84.

I found check in difficult because I could only pull up one passenger. I got help.

In flight entertainment system did not work across the whole plane for entire flight. Seats were very cramped. Cabin temperature was freezing cold. Crew was miserable and answered everyone in a short and barking manner. I’ve flown air Canada many many times and never had an issue. But this was unpleasant.

They screwed up so bad, I asked for a short check for my luggage since we had a 21 hour overnight layover in London at a hotel. They said I have to receive my luggage in London because it’s an overnight layover. Get to London, nope, my bags aren’t coming off they are staying in terminal 5 over night and going straight to Ibiza. So we had no luggage for a whole day and basically stuck with no clothes or washroom stuff. Finally get to Ibiza and my luggage is completely smashed and damaged and missing a wheel. Now I have to drag this 50 lbs luggage around Ibiza islands for 10 days. Wtf. So pissed off Air Canada is LITERALLY THE WORST AIRLINE IN THE WORLD

Everything you need to know for your flight from Fredericton to Heathrow

Information on your arrival and departure airports

Fredericton (YFC)
Heathrow (LHR)