C$ 1,467 Find Cheap Flights from Montreal to Réunion – Compare and Save

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1 adult, Economy, 0 bags

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KAYAK's insights & trends for Montreal to Réunion flights

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

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

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Réunion is March, when tickets cost C$ 1,402 (return) on average. On the other hand, the most expensive months are November and October, when the average cost of round-trip tickets is C$ 5,469 and C$ 2,830 respectively.

Good to know

Low season

November

Cheapest flight

C$ 1,467
Best time to beat the crowds but there is an average 117% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Montreal to Saint-Denis

FAQs - booking Réunion flights

  • How does KAYAK find such low prices on flights from Montreal to Réunion?

    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 Réunion.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Réunion 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 Réunion?

    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 from Montreal to Réunion with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Réunion?

    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 from Montreal to Réunion up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Montreal to Réunion

 
Need help choosing which airline to fly with from Montreal to Réunion? 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.
7.8
KLMOverall score based on 1576 reviews
7.2Entertainment
8.4Crew
7.3Food
7.8Boarding
7.7Comfort
Airline reviews

It was my first KLM flight and I loved it. Thank you very much.

10.0 ExcellentAnonymous, Aug 2026
Read more KLM reviews

It was my first KLM flight and I loved it. Thank you very much.

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

The service was great. However the lounge only gets passing grade

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

It was nice to be on a legacy airline, people try at least.

Not consistent with the food quality (I mean taste not freshness)

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

Lost luggage, 2 bags were badly damaged and one of the bags came open.

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

The hard product, food, and service are far superior to their North American counterparts

There was no meal or drink (except a glass of water) included for an 11 hour direct flight. .

Excellent-boarding was quick and efficient, plenty of room in board. Friendly crew

I know this is a stripped down airline but I didn’t expect it to be so difficult to avoid the “up charges.” I was naive when planning and checking in for my flight to Paris from Newark and they got me on the outrageous $90 in cabin carry on bag charge at the gate. But on my return flight I did everything possible to pay in advance (you have a short window to do this 48 hours before the flight departure) for that same in cabin bag so the charge would be $45 instead. It was not to be. In spite of a confirmation email that they had “added a service “ and the $45 carry on bag was accounted for, my boarding pass did not reflect that and I was charged the full amount at the gate. It adds insult to injury that the French Bee staff is gleeful when they are successfully working this nefarious up charging scam. They couldn’t care less about their customers. Very disappointed with this airline and will not be flying French Bee anytime in the future. Do NOT recommend.

Economy seats are too tight for a long haul flight. The meal was surprisingly good, though it was surprising to learn that even coffee and tea were extra pay. They also don’t distribute water regularly.

Overall impression - very bad. There is not even free water on the plane and the seats are so uncomfortable that after 7.5 hours of flight my back was just falling apart. Never pay extra for "Private" seats. It's just that part of the regular cabin is separated by curtains. This does not give any effect. Money for nothing.

Flight attendants and checking great .. comfort was the worst I’ve experienced, design of seat was poor , headrest uncomfortable, seat in front when extended crushed me and the temp was hot .. every minute felt like an hour .. and it was a 7 hr flight

everything is an extra cost on this flight, you need to pay to have a your children sit next to you (they won’t change the seat for your kids to sit next to you without charging you), food is an extra you need to pay for on a 12 hour flight, no drinks or snacks throughout the flight, the media selection is subpar and your phone has more options

Many families including ours we seated separately. For kids entertainment only 2 cartoons for 11 hour flight. Checked bag $100 each. Everything else was fine

The orthopedic sits, no room to move, no reclining, was horrible and because that I'm still in pain and aches in my whole body

Seats were uncomfortable. Lower back support would be nice. It was the usual for an airplane. Other than that, everything was wonderful. Even my kids said the food was good! Nice to get a blanket and set of earbuds.

More options for your flight from Montreal to Réunion

Complete your trip to Réunion with a hotel stay or car rental