YUL - LGW

C$ 358 Find Cheap Flights from Montreal to London Gatwick 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 Montreal to Gatwick departing on 30/7. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal 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 Montreal to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Montreal to Gatwick (YUL-LGW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Gatwick 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 Montreal to Gatwick

Mon, 15 Sep - Wed, 24 Sep
Porter Airlines Logo
3:10 p.m. - 10:45 a.m.YUL-LGW
14h 35m1 stop
Porter Airlines Logo
12:40 p.m. - 9:02 a.m.LGW-YUL
25h 22m1 stop
C$ 613Porter Airlines
Find Deal
Sun, 14 Sep - Sat, 20 Sep
Porter Airlines Logo
10:00 a.m. - 10:45 a.m.YUL-LGW
19h 45m1 stop
Porter Airlines Logo
12:40 p.m. - 12:37 a.m.LGW-YUL
16h 57m1 stop
C$ 617Porter Airlines
Find Deal
Sun, 14 Sep - Fri, 19 Sep
Porter Airlines Logo
10:00 a.m. - 10:45 a.m.YUL-LGW
19h 45m1 stop
Porter Airlines Logo
12:40 p.m. - 9:02 a.m.LGW-YUL
25h 22m1 stop
C$ 618Porter Airlines
Find Deal
Thu, 4 Sep - Thu, 25 Sep
Air Transat Logo
6:00 p.m. - 10:45 a.m.YUL-LGW
11h 45m1 stop
Air Transat Logo
11:35 a.m. - 2:15 p.m.LGW-YUL
7h 40mdirect
C$ 626Air Transat
Find Deal
Fri, 10 Oct - Sat, 18 Oct
Porter Airlines Logo
3:10 p.m. - 10:45 a.m.YUL-LGW
14h 35m1 stop
Porter Airlines Logo
12:40 p.m. - 12:37 a.m.LGW-YUL
16h 57m1 stop
C$ 629Porter Airlines
Find Deal
Thu, 18 Sep - Thu, 9 Oct
Air Transat Logo
4:00 p.m. - 7:55 a.m.YUL-LGW
10h 55m1 stop
Air Transat Logo
11:35 a.m. - 2:15 p.m.LGW-YUL
7h 40mdirect
C$ 630Air Transat
Find Deal
Sat, 6 Sep - Thu, 25 Sep
Air Transat Logo
11:35 p.m. - 11:20 a.m.YUL-LGW
6h 45mdirect
Air Transat Logo
11:35 a.m. - 2:15 p.m.LGW-YUL
7h 40mdirect
C$ 632Air Transat
Find Deal
Sun, 14 Sep - Thu, 2 Oct
Air Transat Logo
10:05 p.m. - 9:50 a.m.YUL-LGW
6h 45mdirect
Air Transat Logo
11:35 a.m. - 2:15 p.m.LGW-YUL
7h 40mdirect
C$ 633Air Transat
Find Deal
Tue, 7 Oct - Tue, 21 Oct
American Airlines Logo
7:20 a.m. - 8:10 a.m.YUL-LGW
19h 50m2 stops
American Airlines Logo
3:05 p.m. - 1:25 p.m.LGW-YUL
27h 20m2 stops
C$ 856American Airlines
Find Deal
Tue, 7 Oct - Tue, 21 Oct
American Airlines Logo
7:20 a.m. - 8:10 a.m.YUL-LGW
19h 50m2 stops
American Airlines Logo
3:05 p.m. - 1:25 p.m.LGW-YUL
27h 20m2 stops
C$ 857American Airlines
Find Deal
Expert advice

Expert advice for your flight from Montreal to Gatwick

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Transat

Air Transat offers in-flight entertainment screens and meals on flights to Europe.


Club Class provides wider seats with more legroom, ideal for long-haul comfort.

Porter Airlines

PorterReserve includes priority boarding and extra legroom, enhancing travel comfort.


Porter offers free drinks including Canadian wines and craft beers, enhancing the flight experience.

Our travel experts
John Walton

John Walton

Expert on Air Transat and Porter Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Useful Info

KAYAK's insights & trends for Montreal to Gatwick flights

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

What’s the cheapest day of the week to fly from Montreal to London Gatwick Airport?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport clicked on KAYAK for each day over the last 12 months.

When flying from Montreal to London Gatwick Airport, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Montreal, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport is January, where tickets cost C$ 712 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 1,106 and C$ 1,092 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 874 on average.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.


Good to know

Low seasonApril
High seasonJuly
Cheapest flightC$ 358
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (21% more expensive on average)
Flight from Montreal to London Gatwick Airport

When to book flights from Montreal to Gatwick

Are your dates flexible? Find out the best times to travel from Montreal to Gatwick 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 Montreal to London Gatwick Airport flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport was C$ 262 for a one-way ticket and C$ 448 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to London Gatwick Airport?

    Air Canada, and Lufthansa offer inflight Wi-Fi service on the Montreal to London Gatwick Airport flight route.

  • Which aircraft models fly most regularly from Montreal to London Gatwick Airport?

    The Airbus A321neo is the aircraft model that flies most regularly on the Montreal to London Gatwick Airport flight route.

  • On which days can I fly direct from Montreal to London Gatwick Airport?

    There are direct flights from Montreal to London Gatwick Airport on a daily basis.

  • Which is the best airline for flights from Montreal to London, Porter Airlines or Air Transat?

    The two airlines most popular with KAYAK users for flights from Montreal to London are Porter Airlines and Air Transat. With an average price for the route of C$ 765 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of C$ 938 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Montreal to London Gatwick 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 Montreal to London Gatwick Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Montreal 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 Montreal to London Gatwick 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 Gatwick Airport with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to London Gatwick 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 Gatwick Airport from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 479 or less one-way and C$ 726 or less round-trip.

Prefer to fly direct from Montreal to London Gatwick Airport?

Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to London Gatwick

Monday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Tuesday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Wednesday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Thursday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Friday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Saturday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Sunday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

See more nonstop flights

Direct returns

London Gatwick to Montreal Pierre Elliott Trudeau Intl

Monday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Tuesday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Wednesday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Thursday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Friday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Saturday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

Sunday

Air Transat,Porter Airlines

Air Transat,Porter Airlines

See more nonstop flights
See more nonstop flights

Top 4 airlines serving from Montreal to Gatwick

 
See real verified KAYAK customer reviews for airlines flying from Montreal 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 Montreal to Gatwick? 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.
8.0
Porter AirlinesOverall score based on 288 reviews
7.0Entertainment
8.2Boarding
8.1Comfort
7.6Food
8.7Crew
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

Extra attention to kids, thank you, we appreciate! Perfect landing

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

Terrible flight attendant attitude. Average 3-star hotel employee has better hospitality skills. Business class seats are literally a joke. TAP executives should ride business class in other airlines to develop some rudimentary sense of what business class is.

First, communication was terrible. The gate on our ticket was not what was reflected on the airport screens and TAP personnel were not present at either gate to answer questions. The flight was delayed and there was no announcement. Also, there was an equipment swap to a smaller airframe which affected our level of comfort. The root of all these issues was as a lack of communication. With air travel in foreign countries already being a stressful affair, lack of communication needlessly raises the level of difficulty.

Checkin was very slow, we had checked in online and hoping we could do a bag drop at the airport. However everyone with checked bags had to queue up and it took over 40mins. Our advice arrive extra early or you will be rushing to the gate.

On time, politeness, food okay but entertneiment mediocre with only old movie and the so called new we’re 2 or 3…

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

Was a cheap flight and it got me to Portugal on time. For economy there was ample leg room and the flight attendants were pleasant and helpful.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils.

First time and I enjoyed the trip…. Will fly again soon 🔜

I’m still missing my bags. I’m soo frustrated

The payment system was not working so was unable to connect wifi the entire flight

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

Absolutely the worst airline. Can’t find anything positive to say. We were in business which is the same as most airlines coach

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

When checking our bags we were told our bags would go through our final destination. This did not happen. When boarding, after group 3 it was a free for all, everyone boards. When served lunch, I asked for anything without dairy, I was given popcorn and gummy snacks. She said she would come back with more options, she never did. Also, when traveling through London, they don’t tell you your gate number until 1 hour before flight leaves, causing everyone to run to their gate.

Full flight, but crew was great. No wifi and no seatback entertainment, so had to read...argh!

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

It was all great, a nice flight. I'm glad we didn't pay several hundred quid to sit together when we were able to sit together anyway is all I would say

We ordered kids meals - which were not kid friendly at all! (the breakfast that is - scrambled eggs on a bed of spinach and asparagus?)

Everything you need to know for your flight from Montreal to Gatwick

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