LONDON- Gunnersbury Park pond and gardens in Hounslow, west London, UK. A large park with museum and cafe

Cheap Flights to Hounslow from CA $380

View CA $380 flight on Sun, Nov 15, 2026Opens in a new window

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Popular airlines to Hounslow

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How much is the cheapest flight to Hounslow?

Prices were available within the past 7 days and start at CA $380 for one-way flights and CA $692 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 18 - Sun, Sep 20
YYZ
Toronto
LHR
London
CA $692 Roundtrip, just found
CA $692
Roundtrip
just found
Select American Airlines flight, departing Fri, Sep 18 from Toronto to London, returning Sun, Sep 20, priced at CA $692 just found
British Airways
Fri, Sep 18 - Sun, Sep 20
YYZ
Toronto
LHR
London
CA $712 Roundtrip, just found
CA $712
Roundtrip
just found
Select British Airways flight, departing Fri, Sep 18 from Toronto to London, returning Sun, Sep 20, priced at CA $712 just found
Air Transat
Sat, Jun 13 - Wed, Jun 17
YUL
Montreal
LGW
London
CA $730 Roundtrip, just found
CA $730
Roundtrip
just found
Select Air Transat flight, departing Sat, Jun 13 from Montreal to London, returning Wed, Jun 17, priced at CA $730 just found
Porter Airlines
Mon, Jun 15 - Wed, Jun 17
YUL
Montreal
LGW
London
CA $753 Roundtrip, just found
CA $753
Roundtrip
just found
Select Porter Airlines flight, departing Mon, Jun 15 from Montreal to London, returning Wed, Jun 17, priced at CA $753 just found
Air Canada
Tue, Sep 1 - Mon, Sep 14
YUL
Montreal
LHR
London
CA $776 Roundtrip, just found
CA $776
Roundtrip
just found
Select Air Canada flight, departing Tue, Sep 1 from Montreal to London, returning Mon, Sep 14, priced at CA $776 just found

Frequently asked questions

What is the name of Hounslow's airport?
Hounslow has multiple airports, but most people prefer Heathrow Airport (LHR).
How far is Heathrow Airport (LHR) from central Hounslow?
If you're staying in the centre of Hounslow, you'll be there within moments after touching down at Heathrow Airport. The terminal is only 6 kilometres from downtown.
What airport is best to fly into Hounslow?
Step off the plane at Heathrow Airport (LHR) and you'll be 6 kilometres from the downtown area. Gatwick Airport (LGW) is another major airport in Hounslow. It's 40 kilometres from the centre of the city.
How many airlines fly to Hounslow?
Hounslow is serviced by 110 air carriers from at least 252 airports around the world.
Which airlines fly to Hounslow?
British Airways and SWISS operate the largest proportion of flights to Hounslow. One of the most popular ways to travel there is on a British Airways flight leaving from Geneva.
How many nonstop flights are there to Hounslow?
Planning an amazing Hounslow getaway is a piece of cake when there are 6,282 nonstop flights each week to get you there.
Where are the most popular flights to Hounslow departing from?
A large number of flights to Hounslow set off from Dublin, Amsterdam and Paris airports.
How long is the flight to Hounslow Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Dublin to Hounslow, the average flight time is 1 hour and 26 minutes. From Amsterdam it's around 1 hour and 16 minutes, and from Paris it's 1 hour and 14 minutes.
How to book the cheapest flight to Hounslow?
Don't leave locking in your flight to Hounslow until the very last minute. That's one trick well-versed jet-setters use to get the best prices. Booking well in advance means more choices and cheaper flights. Another easy way to pick up a bargain is to shop around. If where you're headed has more than one airport, research the cost of flying into a smaller terminal. Last of all, be prepared to secure your seat quickly if you find a great price. It might not stick around for too long. With a bit of know-how and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Hounslow?
We've rounded up all the info you need to make your journey a stress-free experience. Follow our insider tips and you'll be speeding through the airport and having a blast in Hounslow in no time. What to pack in your hand luggage:

  • It's simple — first, pack in your passport, travel docs, cash and daily medications. Next, you'll want some entertainment to help pass the time. A thrilling novel and a tablet filled with your favourite shows are some great options. If you hope to catch forty winks, a quality neck pillow and a pair of earplugs will also come in handy. Finally, squeeze in a few toiletry items so you'll arrive feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your beloved Swiss Army knife, and products which are flammable or explosive, such as flares, chemicals agents and poisons, are also banned.

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes by donning layers, and pick flat, enclosed shoes like sneakers.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Hounslow?
It's simple — be prepared. We've compiled some useful tips for a hassle-free trip through security. Watch out Hounslow, here you come:

  • First things first. Your passport and boarding pass will need to be presented to airport security. Keep them handy so you don't hold up the queue.
  • Next up, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Personal belongings like your coat, belt and headphones need to go through the machine.
  • All your electronic devices, including your phone and laptop, will also need to be scanned separately.
  • Remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
  • It's also possible you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a clever idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked luggage. They won't be allowed in the cabin.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Hounslow. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Hounslow. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Hounslow.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Hounslow flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Hounslow.

Looking to save even more? Get additional savings by bundling your Hounslow flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Hounslow trip!

Travel information

Destination airport
Heathrow
Destination airport IATA code
LHR
Destination city name
London
Roundtrip price
CA $691

Trending flights to Hounslow

Prices were available within the past 7 days and start at CA $380 for one-way flights and CA $692 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 18 - Sun, Sep 20
YYZ
Toronto
LHR
London
CA $692 Roundtrip, just found
CA $692
Roundtrip
just found
Select American Airlines flight, departing Fri, Sep 18 from Toronto to London, returning Sun, Sep 20, priced at CA $692 just found

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