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Find cheap flights from Montreal to Port St. Lucie from C$ 120

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 Port St. Lucie departing on 23/5. 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
0 bags
Sat 8/6
Sat 15/6

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Good to know

Low season

September

High season

December

Cheapest flight

C$ 120
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (42% more expensive on average)
Flight from Montreal Pierre Elliott Trudeau Intl to Fort Lauderdale

When to book flights from Montreal to Port St. Lucie

Are your dates flexible? Find out the best times to travel from Montreal to Port St. Lucie based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Montreal to Port St. Lucie

  • Which airports will I be using when flying from Montreal to Port St. Lucie?

    When flying out of Montreal you’ll be using one of these airports: Montreal St Hubert or Montreal Pierre Elliott Trudeau Intl. Port St. Lucie does not have its own airport so you’ll be flying into nearby Fort Lauderdale airport, which is 135.1 km away.

  • How long does a flight from Montreal to Port St. Lucie take?

    Direct flights cover the 3,600 km separating Montreal and Port St. Lucie in about 3h 35m.

  • How many flights are there between Montreal and Port St. Lucie?

    6 direct flights run between Montreal and Port St. Lucie on a daily basis. On average, there are about 44 departures each week.

  • What’s the cheapest day of the week to fly between Montreal and Port St. Lucie?

    Consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Montreal, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

  • How does KAYAK find such low prices on flights from Montreal to Port St. Lucie?

    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 Port St. Lucie.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port St. Lucie from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Port St. Lucie?

    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 Port St. Lucie 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 Port St. Lucie?

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

  • Which airlines provide the cheapest flights from Montreal to Port St. Lucie?

    In the last 72 hours, the cheapest one-way ticket between Montreal and Port St. Lucie found on KAYAK was with Flair Airlines for C$ 120. Air Canada offered a round-trip connection from C$ 286 and Air Transat from C$ 290.

See more FAQs

Top tips for finding cheap flights from Montreal to Port St. Lucie

  • There is no airport in Port St. Lucie. Instead, you’ll be flying into Fort Lauderdale-Hollywood Airport when flying between Montreal and Port St. Lucie.
  • The cheapest flight from Montreal to Port St. Lucie was found 70 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is April.
See more tips

Top 5 airlines serving Montreal to Port St. Lucie

 
Need help choosing which airline to fly with from Montreal to Port St. Lucie? 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.
7.6
Air TransatOverall score based on 484 reviews
6.8Food
6.9Entertainment
7.8Boarding
7.1Comfort
8.3Crew
Airline reviews

I was pleasantly surprised. I booked the "club class" which was basically like Domestic First Class. The service was superior. Food was pretty good. Seats and cabin were comfortable. For the price I paid, I was very pleased.

10.0 ExcellentTZ, May 2024FCO - YUL
Read more about Air Transat reviews

I was pleasantly surprised. I booked the "club class" which was basically like Domestic First Class. The service was superior. Food was pretty good. Seats and cabin were comfortable. For the price I paid, I was very pleased.

The connecting flight lay over was 4.00 hours, the gate agent booked me on the next flight which was about to depart at no extra cost.

The ticket price was reasonable, food was okay, not the best. I would use the service again.

Actually the flight was on time. New plane, food was okay but not great.

Old plane, hard seats, 1.30 hours delay, while seating on the plane waiting for departure.

Great boarding. Everything was on time. Plane was a bit old and the crew could have provided better drink service.

Boarding was a little chaotic but it was a very large flight. It just wasn’t fast. And there was no noticeable difference between zones boarding.

Crew was pleasant. Aircraft was very dated and uncomfortable for our nearly 4 hour flight. We were in row 17 and they ran out of purchasable food by the time they got to us.

We were lucky enough to arrive at the right time. The staff at YYZ did our complete check in and luggage tags for us. Even made sure we knew where we were to head next and how to get there. It truly was one of the best and easiest check inside. Thanks team.

Compagnie efficace et bons prix. Les sièges en classe club pourraient être plus confortables.

Airport monitors did not give the gate for our flight returning Detroit to Vancouver Juice served from glass storage containers are a far more healthy alternative for people. And would also minimize the need for recycling plastic or aluminum containers

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Good flight. No I’m seat entertainment. But my phone worked just fine on the west jet app.

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

Not a bad flight but our priority tagged luggage was the very last to come down the carousel.

Plane had a flat tire, delayed boarding and takeoff but one in the air, smooth. Make sure you have downloaded the WJ app before you leave. When on board, you can watch movies or TV shows offered on the app, it passed the time very quickly.

Our recent flight from edmontown to kahalui was excellent. The service staff was very friendly, knowledgeable, funny and attentive. Thanks to all involved that made or travel such a pleasant experience and we hope to fly with west jet again soon

The flight was delayed and I missed boarding my 7 day cruise. I had to book a separate flight home

No real issues just wasnt able to hear / understand any announcements flight attendant was making but everything else was really good- ended up checking my carry on case for free which made deboarding quicker. I would fly West Jet for all my flights.

Seats were comfortable and leg room was good. Slight delay for boarding but nothing too bad. Would fly with them again.

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

My flight has been canceled and I had to cancel entire trip.

No food for a 6 hours flight! Plus very expensive to buy ! Sit uncomfortable! Awful!!!

There was no food on this flight. We had less than 1/3 full plane and were not allowed to spread out. Staff gave the story of the plane had to have all of us up front for 'balance.' Total bs.

There were changes to my flight with many email and very difficult to keep up with details of changes. I consulted Air Canada website that said I was to depart Casablanca at 9:35 but when I got to airport that take off time was delayed by 2 hours. That's 2 hours at an airport instead of bed. I don't understand why Air Canada website didn't show the change in take off like they showed the change in transfer. Do better.

I was delayed from Montreal to Tokyo for 3 hours and they didn't compensate anything

Flying Business on Air Canada is wonderful. With ultimate destination in US, you get the Lounge. Only problem is there was no lounge in YQB so it had to wait until connector in YUL. Flight itself is only about 30 min like the old DC-NYC shuttle so there was no service other than almonds and the bottle of water that was at your seat upon boarding. Would have been nice to be offered a beverage and there was enough time to do a quick pass for the 16 seats. That and having a lounge in YQB are only complaints, but that's very first world complaint. The FA were cordial and professional if not warm. It was a good flight and I'd do it again. But, word to the wise, it's a very different experience doing border check in YUL than YYZ. Long walk and had to go through full screening (including taking off shoes and having to chuck the bottle I had just gotten not knowing there was going to be a frull screening since there was no warning) at YUL even though never left the terminal after landing. YYZ was just a passport check. This is not A/C's fault, but travelers should be advised/warned in advance so they know what to expect especially since you land and have access tot eh terminal and it's stores and food before you get to border check. If you have mobility issues, the distance can easily be a problem and there is no warning of how long it is until you have reached the end. My mom would not be able to navigate it and someone like her may not be able to stop in the middle of an empty long corridor to ask for mobility help. A sign offering how long (10 Min, etc.) the walk is like at new LGA terminals goes a long way. Also can be stressful if you're tight on time for a connection.

I’m 5’3 115 lbs and felt so cramped in this express jet. My carry on actually meets the requirements and still had to be stuffed Into the overhead and barely fit down the aisle. Not a great experience. Air Canada needs to replace these planes.

I liked that the flight was on time for departure and arrival

It’s bare bones but was on time so can’t complain.

Of all the countries I've flown to and airlines from around the world, I have never had such a dismissive an arrogant employee during boarding. After waiting in line for 20 minutes to board, I was sent to a second line for Passport verification. Natalie from Flair, repeatedly tried to scan my passport which didn't work for some reason but was too lazy to input my information manually. Bar code scanners aren't 100% reliable as we all know. She asked me my birthdate 3 times, made me wait to be the last person aboard and then smugly threatened me that my only bag could be charged for (same backpack I used as on my arrival as carry on). Natalie working in Ft. Lauderdale and the was the epitome of lobotomized tiktok brain with the charm of junk mail.

Food selection is very poor and sears are very uncomfortable.

Flight was 3 hrs late and another 2 hrs wait for baggage to arrive on carousel and a $7.00 food voucher that arrived as we were boarding our flight.

Seat rows so close together no one dares to put their seats back. Knees pressed against the seat in front, had to find a position putting my legs under the seat in front. But for 6 hours keeping that one position was ridiculous. All savings on the purchase price are taken back through charge backs for luggage $200 each way, Seat selection $44 per seat or you are seated by a computer randomly. Wife sat 5 rows away. Would avoid Flair in the future

The flight was safe (priority). Everything else is low-cost: too hard, delays, mediocre boarding, cost for carry-on and checked luggage.

Flair flight was 4 hours late due to not having a crew and the plane was filthy. Just water service Terrible experience flight 1513

Flair did not notify you when they changed gate number!

Can't be happy with a 5 hour delay. Only given $10 voucher for food and still EVERYTHING was an upcharge during the flight.

TThe first time I have ever flown with flare and both ways sucked

Book cheap flights from Montreal to Port St. Lucie

Recent round-trip flight deals

20/5Mon
direct
3h 45mYUL-FLL
28/5Tue
direct
3h 25mFLL-YUL
C$ 250
21/5Tue
direct
3h 45mYUL-FLL
11/6Tue
direct
3h 25mFLL-YUL
C$ 251
25/5Sat
directAir Canada
3h 42mYUL-FLL
3/6Mon
directAir Canada
3h 31mFLL-YUL
C$ 286
20/5Mon
directAir Transat
3h 35mYUL-FLL
28/5Tue
directAir Transat
3h 25mFLL-YUL
C$ 290
6/6Thu
directAir Transat
3h 35mYUL-FLL
12/6Wed
directAir Transat
3h 25mFLL-YUL
C$ 291
20/5Mon
1 stopPorter Airlines
6h 03mYUL-FLL
29/5Wed
1 stopPorter Airlines
6h 33mFLL-YUL
C$ 302
14/5Tue
directAir Canada
3h 42mYUL-FLL
5/6Wed
directAir Canada
3h 31mFLL-YUL
C$ 304
12/5Sun
1 stopPorter Airlines
6h 03mYUL-FLL
16/5Thu
1 stopPorter Airlines
6h 33mFLL-YUL
C$ 328
14/5Tue
directFlair Airlines
3h 45mYUL-FLL
23/5Thu
directFlair Airlines
3h 20mFLL-YUL
C$ 361
14/5Tue
directFlair Airlines
3h 45mYUL-FLL
18/5Sat
directFlair Airlines
3h 20mFLL-YUL
C$ 375

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Recent one-way flight deals

23/5Thu
directFlair Airlines
3h 45mYUL-FLL
C$ 120
20/5Mon
directFlair Airlines
3h 45mYUL-FLL
C$ 125
20/5Mon
directFlair Airlines
3h 45mYUL-FLL
C$ 128
27/5Mon
directAir Canada
3h 42mYUL-FLL
C$ 180
15/6Sat
directAir Transat
3h 35mYUL-FLL
C$ 186
13/6Thu
directAir Canada
3h 42mYUL-FLL
C$ 187
6/6Thu
directAir Transat
3h 35mYUL-FLL
C$ 188
15/5Wed
1 stopPorter Airlines
6h 03mYUL-FLL
C$ 216
15/5Wed
1 stopPorter Airlines
8h 03mYUL-FLL
C$ 238
6/7Sat
1 stopWestJet
15h 36mYUL-FLL
C$ 423

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Last minute flights from Montreal to Port St. Lucie

Last minute flight, train and bus deals

14/5Tue
direct
3h 45mYUL-FLL
6/6Thu
direct
3h 25mFLL-YUL
C$ 283
12/5Sun
direct
3h 45mYUL-FLL
16/5Thu
multi-stop
6h 33mFLL-YUL
C$ 291
11/5Sat
direct
3h 45mYUL-FLL
16/5Thu
multi-stop
6h 33mFLL-YUL
C$ 293
13/5Mon
directFlair Airlines
3h 45mYUL-FLL
17/5Fri
directFlair Airlines
3h 20mFLL-YUL
C$ 300
14/5Tue
directAir Canada
3h 42mYUL-FLL
5/6Wed
directAir Canada
3h 31mFLL-YUL
C$ 304
14/5Tue
directAir Canada
3h 42mYUL-FLL
5/6Wed
directAir Canada
3h 31mFLL-YUL
C$ 311
12/5Sun
multi-stopPorter Airlines
6h 03mYUL-FLL
16/5Thu
multi-stopPorter Airlines
6h 33mFLL-YUL
C$ 328
12/5Sun
multi-stopPorter Airlines
6h 03mYUL-FLL
15/5Wed
multi-stopPorter Airlines
6h 33mFLL-YUL
C$ 335
12/5Sun
directFlair Airlines
3h 45mYUL-FLL
17/5Fri
directFlair Airlines
3h 20mFLL-YUL
C$ 337
10/5Fri
directAir Transat
3h 35mYUL-FLL
13/5Mon
directAir Transat
3h 25mFLL-YUL
C$ 594

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Flights to Port St. Lucie

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