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CA $642 Cheap Flights from Fredericton (YFC) to London (LHR)

View CA $642 flight on Wed, Nov 25, 2026

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

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  • Find the cheapest flights on Expedia from Fredericton (YFC) to London (LHR). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at CA $642 for travel on November 25, 2026.

    Cheap Flights from Fredericton to London (YFC-LHR)

    Prices were available within the past 7 days and start at CA $642 for one-way flights and CA $1,105 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select Air Canada flight, departing Wed, May 5 from Fredericton to London, returning Wed, May 12, priced at CA $1,105 Found 4 days ago

    Wed, May 5 - Wed, May 12 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Tue, Apr 13 from Fredericton to London, returning Tue, Apr 27, priced at CA $1,109 Found 3 days ago

    Tue, Apr 13 - Tue, Apr 27 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Mon, Apr 5 from Fredericton to London, returning Mon, Apr 19, priced at CA $1,113 Found 3 days ago

    Mon, Apr 5 - Mon, Apr 19 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Tue, Apr 13 from Fredericton to London, returning Tue, Apr 27, priced at CA $1,116 Found 3 days ago

    Tue, Apr 13 - Tue, Apr 27 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Mon, Apr 5 from Fredericton to London, returning Mon, Apr 19, priced at CA $1,117 Found 3 days ago

    Mon, Apr 5 - Mon, Apr 19 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Sat, May 1 from Fredericton to London, returning Wed, May 12, priced at CA $1,119 Found 6 days ago

    Sat, May 1 - Wed, May 12 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Tue, Apr 13 from Fredericton to London, returning Tue, Apr 27, priced at CA $1,122 Found 3 days ago

    Tue, Apr 13 - Tue, Apr 27 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Tue, Apr 13 from Fredericton to London, returning Tue, Apr 27, priced at CA $1,123 Found 3 days ago

    Tue, Apr 13 - Tue, Apr 27 · YFC · LHR · Roundtrip

    Select Air Canada flight, departing Mon, Nov 16 from Fredericton to London, returning Mon, Nov 30, priced at CA $1,127 Found 3 days ago

    Mon, Nov 16 - Mon, Nov 30 · YFC · LHR · Roundtrip

    Select United flight, departing Fri, Feb 12 from Fredericton to London, returning Sat, Feb 20, priced at CA $1,516 Found 1 hour ago

    Fri, Feb 12 - Sat, Feb 20 · YFC · LHR · Roundtrip

    Alternative airports near London

    Prices were available within the past 7 days. Prices and availability are subject to change.

    Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 34 minutes. Flights from CA $1,521

    34 min

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

    June is typically the cheapest month to fly

    From CA $1,080 - CA $1,635 per traveller.

    View flights in June

    Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ.

    Book with confidence

    Fredericton to London Flights

    The easy way to book your flights from Fredericton to London

    With Expedia, it’s simple to find and book flights to London from Fredericton whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 2 airlines that cover this route. There are nonstop flights to Heathrow, too.

    Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Fredericton to London today, tomorrow, or this week.

    Save dollars with cheap flights from Greater Fredericton Intl., YFC to Heathrow, LHR

    Sort your search results by price to find great deals on your flight from Fredericton to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Fredericton currently is just CA $1,105 rising to CA $1,516.

    Here are more money-saving tips:

    • Fly in May when flight prices are normally at their lowest
    • Book about a month to 6 weeks before you travel for the best prices to London
    • Avoid peak season and weekends when flights can cost more
    • Early morning and late-night flights are sometimes cheaper, so try varying your travel times
    • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

    Reasons to choose Expedia for your flight to London from Fredericton

    Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today.

    Frequently Asked Questions

    How much does a flight from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) cost?

    You can find cheap one-way flights from CA $642 and cheap return flights CA $1,105 YFC to LHR with Expedia. Return flights often range between CA$1274 and CA$4877. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YFC to LHR ticket fares go up or down.

    What is the cheapest month to fly from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    The cheapest months to fly from YFC to LHR are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

    Which airlines fly direct from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    Enter YFC to LHR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

    How do I find cheap flights from Fredericton, NB (YFC) to London (LHR)?

    To find a cheap flight from Fredericton, NB (YFC) to London (LHR), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

    What is the best time to fly from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

    How many flights per day from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    There are approximately 7 connecting flights per day from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow). Some common connection points include Pierre Elliott Trudeau Intl. (YUL), Pearson Intl. (YYZ), and Macdonald-Cartier Intl. (YOW).

    What is the earliest flight from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    The earliest flight from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) typically departs around 5:45 AM. This service is offered by Air Canada. This is a seasonal service, active in February and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

    What day of the week has the most flights from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    You'll generally find the most flights from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) on a Monday, with around 10 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada and United. Flight schedules are consistent throughout the week, so you'll have similar options on other days too.

    What are the most popular departure times for flights from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    The most popular departure times for flights from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) are between 12pm and 3pm. Many major carriers, including Air Canada and United, offer flights during this window. Many travellers prefer this time as it allows for a morning in Fredericton and an evening arrival in London, giving you time to settle in.

    How long does it take to fly from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    There are no nonstop flights from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow). For flights with one stop, you can expect the journey to take around 19 hours. Flights with two or more stops typically take about 16 hours 18 minutes. The total distance covered is approximately 4725 kilometres. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing, layover times, and factors like weather and wind patterns.

    Can you fly business or first class from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow)?

    You can fly business class between YFC and LHR. You can fly business class with Air Canada.

    How do I earn miles on a Fredericton, NB (YFC) to London (LHR) flight with Expedia?

    It's easy to earn miles on a Fredericton, NB (YFC) to London (LHR) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

    *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

    What airports do you fly into for London (LHR) from Fredericton, NB (YFC)?

    If you're planning to travel to London from Greater Fredericton Intl. (YFC), you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), or Macdonald-Cartier Intl. (YOW) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.

    Is it cheaper to buy a plane ticket from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) at the last minute?

    Typically, booking a last minute flight from Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

    Is it cheaper to book a Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) flight and hotel package?

    Securing a Fredericton, NB (YFC-Greater Fredericton Intl.) to London (LHR-Heathrow) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

    Can I cancel or change the date of my flight from Fredericton, NB (YFC) to London (LHR)?

    If you booked your Fredericton, NB (YFC) to London (LHR) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

    Travel information

    Origin airportFredericton, NB
    Destination airportHeathrow Airport
    Distance4,724 km away
    Airlines servingAir Canada, United
    Popular airlineAir Canada
    Roundtrip priceCA $1,105

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