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Cheap Flights from Montreal Pierre Elliott Trudeau to Hayes

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      Travellers and cabin class, 1 Adult, Economy

      Compare Montreal Pierre Elliott Trudeau to Hayes flight deals

      Find the cheapest month or even day of the year to fly to Hayes

      Book the best Hayes fare with no extra fees

      Montreal Pierre Elliott Trudeau Airport to Hayes flight deals

      Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau Airport to Hayes? Find our lowest prices on one-way and return tickets to the easiest airport right here.
      London.SAR 1,134 per passenger.Departing Wed, 1 Oct.One-way flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Wed, 1 Oct, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,134, select.
      London.SAR 1,136 per passenger.Departing Wed, 17 Sep.One-way flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Wed, 17 Sep, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,136, select.
      London.SAR 1,202 per passenger.Departing Wed, 4 Mar.One-way flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Wed, 4 Mar, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,202, select.
      London.SAR 1,202 per passenger.Departing Sun, 18 Jan.One-way flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Sun, 18 Jan, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,202, select.
      London.SAR 1,213 per passenger.Departing Fri, 14 Nov.One-way flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Fri, 14 Nov, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,213, select.
      London.SAR 1,244 per passenger.Departing Wed, 13 Aug.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Montreal Pierre Elliott Trudeau on Wed, 13 Aug, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,244, select.
      London.SAR 1,253 per passenger.Departing Wed, 30 Jul.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Montreal Pierre Elliott Trudeau on Wed, 30 Jul, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,253, select.
      London.SAR 1,263 per passenger.Departing Sun, 15 Feb.One-way flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Sun, 15 Feb, arriving in London Heathrow.Price includes taxes and charges.From SAR 1,263, select.

      Montreal to Hayes: Flight information

      The things to know before you go.
      Fly intoLondon Heathrow Airport
      Cheapest flight foundSAR 1,134
      Cheapest month to flyOctober
      Average flight time6 hrs, 44 mins
      Most popular airlineUnited
      Average flights per week96

      Find the cheapest month to fly from Montreal Pierre Elliott Trudeau to Hayes

      We’re always keeping an eye on fares, so you can find the best flight deal in seconds. It looks like Montreal Pierre Elliott Trudeau to Hayes flights are currently cheapest in October. We’ve based this on flights into London Heathrow Airport.
      Jun
      from SAR 1,725
      Jul
      from SAR 1,253
      Aug
      from SAR 1,244
      Sep
      from SAR 1,136
      Oct
      from SAR 1,134
      Nov
      from SAR 1,213
      Dec
      from SAR 1,327
      Jan
      from SAR 1,202
      Feb
      from SAR 1,263
      Mar
      from SAR 1,202
      Apr
      from SAR 1,332
      May
      from SAR 1,326

      Finding cheap flights from Montreal Pierre Elliott Trudeau to Hayes: Frequently asked questions

      There are 3 airports near Hayes: London Heathrow Airport, London City Airport and London Luton Airport.
      The best price we found for a return flight from Montreal Pierre Elliott Trudeau to Hayes is SAR 1,810. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      United, MEA, Lufthansa all offer direct flights to London Heathrow Airport.
      We've checked every Montreal Pierre Elliott Trudeau Airport to Hayes fare we could find, and the cheapest upcoming date to fly seems to be on Wednesday, 18 February 2026. Overall, the cheapest month to fly from Montreal Pierre Elliott Trudeau Airport to Hayes is usually February.
      If you're flying from Montreal Pierre Elliott Trudeau Airport, the cheapest airport near Hayes is London Heathrow – which is 4.7 km away from the centre of Hayes. We've found flights into this airport from SAR 1,810.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to Hayes on Wednesday, 18 February 2026.
      No airlines currently offer direct flights between Montreal Pierre Elliott Trudeau Airport and Hayes. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hayes but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hayes is around 40 days in advance, so don’t leave your flight to the last minute.
      London Heathrow Airport is 4.7km from Hayes, London City Airport is 32.3km from Hayes, and London Luton Airport is 41.4km from Hayes.
      London Heathrow Airport is closest to Hayes, at around 4.7 km away.
      Currently, the cheapest airline that flies to London Heathrow Airport - the closest airport to Hayes - Brussels Airlines.