€474 Cheap Flights St. John's to London (YYT-LHR)

View €474 flight on Mon, 1 Dec 2025Opens in a new window

Popular airlines from St. John's Intl. Airport (YYT) to Heathrow Airport (LHR)

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Cheap flights from St. John's to London (YYT-LHR)

Prices were available within the past 7 days and start at €474 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from St. John's (YYT) to London (LHR)

September is typically the cheapest month to fly

From €593 - €1,388 per traveller.

Graph displaying average flight prices per month

St. John's to London route information
Origin airport
St. John's Intl.
Destination airport
Heathrow
Distance
3694 km

Perfect flights from St. John's to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from St. John's to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible St. John's Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €474 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from YYT to Heathrow Airport (LHR)?
Round-trip journeys between St. John's Intl. Airport and LHR start from . This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. John's Intl. Airport to Heathrow Airport?
The majority of flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from St. John's Intl. Airport to Heathrow Airport (LHR) 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 St. John's Intl. Airport to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from St. John's Intl. Airport (YYT) to Heathrow Airport?
The flight distance from St. John's to Hounslow is 3,700 kilometres. Pack yourself a drink, some snacks and an interesting book to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from St. John's Intl. Airport (YYT) to Heathrow Airport?
Currently, no airlines offer direct flights from YYT to Heathrow Airport (LHR). You'll need to book a flight with at least one stop. To score the best connections and price, lock in your airfare ahead of time.
Are YYT to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes find a bargain, with some of the cheapest airfares from St. John's Intl. Airport (YYT) to Heathrow Airport (LHR) showing up a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance.

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