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Cheap flights from Montreal to Key Largo from C$ 152

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. 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.
YMQ — MIA
3 Apr — 10 Apr1
1 adult
Wed 3/4
Wed 10/4

Find deals on flights from Montreal to Key Largo by searching across hundreds of travel sites at once

 
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Cheapflights users frequently choose these airlines when searching for flights from Montreal to Key Largo, based on our search results.
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Cheap flight deals from Montreal to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Key Largo (KE9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 March 2024.

Popular in

December

Cheapest in

September

Round-trip from

C$ 314

One-way from

C$ 214
High demand for flights, 31% potential price rise
Best time to find cheap flights, 30% potential price drop
From Montreal (YMQ) to Key Largo
One-way flight from Montreal (YMQ) to Key Largo

How far in advance should I book a flight from Montreal to Key Largo?

To save up to 41% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Montreal to Key Largo from C$ 554 1-2 weeks out and tickets from C$ 587 for flights departing within the next 72 hours.

What is the cheapest month to fly from Montreal to Key Largo?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Key Largo. Flights to Key Largo from Montreal in September are about C$ 485 on average during September, but can be found for as low as C$ 171.

When is the cheapest time to fly from Montreal to Key Largo (YMQ - KE9)?

When flying from Montreal to Key Largo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Montreal to Key Largo

Explore cheap flight options specifically provided by American Airlines for the route between Montreal and Key Largo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Montreal to Key Largo. Deals update often to give you more flight options matching your criteria
Wed 3/47:00 a.m.YUL - MIA
Nonstop3h 55mAmerican Airlines
Tue 16/48:19 a.m.MIA - YUL
1 stop5h 31mAmerican Airlines
Deal found 27/3C$ 346
Wed 3/47:00 a.m.YUL - MIA
Nonstop3h 55mAmerican Airlines
Fri 3/55:47 p.m.MIA - YUL
1 stop16h 08mAmerican Airlines
Deal found 27/3C$ 347
Sun 21/47:00 a.m.YUL - MIA
Nonstop3h 45mAmerican Airlines
Fri 3/58:36 p.m.MIA - YUL
1 stop13h 19mAmerican Airlines
Deal found 28/3C$ 349
Tue 9/47:00 a.m.YUL - MIA
Nonstop3h 45mAmerican Airlines
Mon 15/45:01 p.m.MIA - YUL
1 stop16h 54mAmerican Airlines
Deal found 28/3C$ 355
Wed 3/47:00 a.m.YUL - MIA
Nonstop3h 55mAmerican Airlines
Sat 20/48:19 a.m.MIA - YUL
1 stop5h 31mAmerican Airlines
Deal found 27/3C$ 358
Sun 7/47:15 a.m.YUL - MIA
1 stop15h 29mAmerican Airlines
Mon 15/49:57 p.m.MIA - YUL
1 stop15h 53mAmerican Airlines
Deal found 28/3C$ 365
Sun 21/47:15 a.m.YUL - MIA
1 stop17h 09mAmerican Airlines
Fri 3/55:47 p.m.MIA - YUL
1 stop16h 08mAmerican Airlines
Deal found 28/3C$ 366
Mon 6/57:00 a.m.YUL - MIA
Nonstop3h 35mAmerican Airlines
Sat 11/59:01 a.m.MIA - YUL
1 stop13h 38mAmerican Airlines
Deal found 27/3C$ 374
Tue 2/47:00 a.m.YUL - MIA
Nonstop3h 55mAmerican Airlines
Thu 4/46:59 a.m.MIA - YUL
1 stop9h 35mAmerican Airlines
Deal found 28/3C$ 377

Cheap Air Transat flights from Montreal to Key Largo

Explore cheap flight options specifically provided by Air Transat for the route between Montreal and Key Largo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
Have a look at some of the cheapest available Air Transat flights departing from Montreal and landing in Key Largo. Check back soon if you're not seeing flights that suit your needs.
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 247
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 248
Sun 21/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 26/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 256
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 262
Sun 26/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Thu 30/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 266
Sun 26/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Thu 30/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 267
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 277
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 279
Mon 29/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 31/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 29/3C$ 284

Cheap Montreal to Key Largo flights in March & April 2024

Find cheap flight options from Montreal to Key Largo specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 586,909 searches. Prices were last updated on 29 March 2024.
Listed are some of the best fares we've found on flights departing from Montreal to Key Largo in 2024. Check back in a little while for more flight options.
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 247
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 248
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 256
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 262
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 26/3C$ 265
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 277
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 279
Tue 9/48:30 a.m.YUL - MIA
Nonstop3h 46mMultiple Airlines
Tue 23/46:00 a.m.MIA - YUL
1 stop7h 16mMultiple Airlines
Deal found 27/3C$ 281
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 284

Montreal to Key Largo 2024 flight deals

Discover exclusive flight deals for travel between Montreal and Key Largo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
Listed are some of the best fares we've found on flights departing from Montreal to Key Largo in 2024. Check back in a little while for more flight options.
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 247
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 248
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 256
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 262
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 26/3C$ 265
Sun 26/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Thu 30/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 266
Fri 24/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Thu 30/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 267
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 277
Mon 1/46:00 a.m.YUL - MIA
1 stop8h 34mUnited Airlines
Tue 16/411:11 a.m.MIA - YUL
1 stop8h 03mUnited Airlines
Deal found 28/3C$ 281

Direct flights to Key Largo from Montreal

Discover non-stop flight options from Montreal to Key Largo. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
Consider booking one of these non-stop flights heading from Montreal to Key Largo. Select from other flights from Montreal to Key Largo by using the search form above.
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 247
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 248
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 256
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 262
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 26/3C$ 265
Sun 26/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Thu 30/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 266
Fri 24/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Thu 30/56:10 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 267
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 279
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 284

Montreal to Key Largo flights leaving soon

Find last-minute flight options from Montreal to Key Largo for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
Users seeking a last-minute flight from Montreal to Key Largo should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 248
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 256
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 262
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 28/3C$ 279
Sun 7/411:00 a.m.YUL - MIA
1 stop8h 05mMultiple Airlines
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mMultiple Airlines
Deal found 27/3C$ 285
Sun 7/411:00 a.m.YUL - MIA
1 stop8h 05mMultiple Airlines
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mMultiple Airlines
Deal found 27/3C$ 289
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 293
Sun 7/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Fri 12/49:15 p.m.MIA - YUL
Nonstop3h 40mAir Transat
Deal found 27/3C$ 294
Wed 3/43:10 p.m.YUL - MIA
1 stop6h 55mUnited Airlines
Tue 16/410:14 a.m.MIA - YUL
1 stop7h 01mUnited Airlines
Deal found 27/3C$ 301

One-way flights to Key Largo from Montreal

Search for one-way flight options from Montreal to Key Largo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
Users in need of a one-way flight from Montreal to Key Largo can choose from these deals. Users can also find round-trip Montreal to Key Largo flights by using the search form above.
Mon 8/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Deal found 28/3C$ 152
Mon 29/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Deal found 28/3C$ 156
Thu 23/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Deal found 28/3C$ 160
Mon 27/51:05 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Deal found 28/3C$ 161
Sun 21/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Deal found 27/3C$ 163
Sun 28/411:00 a.m.YUL - MIA
1 stop8h 05mPorter Airlines
Deal found 28/3C$ 164
Sun 28/411:00 a.m.YUL - MIA
1 stop8h 05mPorter Airlines
Deal found 28/3C$ 166
Sun 28/44:10 p.m.YUL - MIA
Nonstop3h 55mAir Transat
Deal found 28/3C$ 167
Sun 21/411:00 a.m.YUL - MIA
1 stop8h 05mPorter Airlines
Deal found 27/3C$ 168

Find flights from Montreal to Key Largo within your budget

Customize your flight search to find flights from Montreal to Key Largo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 247 - C$ 388

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 8/4

Nonstop3h 55m

Miami

Fri 12/4

Nonstop3h 40m

C$ 247

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 8/4

Nonstop3h 55m

Miami

Fri 12/4

Nonstop3h 40m

C$ 248

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 8/4

1 stop7h 25m

Miami

Tue 16/4

1 stop8h 03m

C$ 281

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 15/4

Nonstop3h 46m

Miami

Thu 2/5

Nonstop3h 36m

C$ 298

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sun 21/4

1 stop8h 05m

Miami

Fri 26/4

Nonstop3h 40m

C$ 303

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sun 14/4

1 stop8h 05m

Miami

Sat 20/4

1 stop6h 45m

C$ 320

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 22/4

1 stop6h 04m

Miami

Wed 24/4

1 stop6h 04m

C$ 345

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sun 21/4

Nonstop3h 45m

Miami

Fri 3/5

1 stop13h 19m

C$ 349

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 15/4

1 stop6h 56m

Miami

Fri 19/4

1 stop5h 29m

C$ 388

Flights are sorted by cheapest first

Deals found on 28/3

When is the best time to book a flight from Montreal to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Key Largo. Price data was last updated on 28 January 2024.
Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Key Largo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Montreal to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Key Largo. Price data was last updated on 24 March 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal to Key Largo flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Key Largo by month

Plan your trip from Montreal to Key Largo by taking into account the cheapest months to travel. The average price of a one-way flight from Montreal to Key Largo is currently C$ 162 while a round-trip flight costs C$ 309. Price data was last updated on 24 March 2024.

Currently, January is the cheapest month in which you can book a flight from Montreal to Key Largo (average of C$ 232). Flying from Montreal to Key Largo in August is currently the most expensive (average of C$ 414). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 315

February

C$ 387

March

C$ 419

April

C$ 379

May

C$ 437

June

C$ 404

July

C$ 516

August

C$ 562

September

C$ 411

October

C$ 384

November

C$ 366

December

C$ 331

Temperature and rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature and rainfall totals by month.

MIA

Temperature

20 - 29 °C

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated 29 March 2024.
Peruse reviews from past customers who have flown with American Airlines, Air Transat and Air Canada from Montreal to Key Largo to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,402 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

8.1
Very good
11,402 reviews
8.1
Very good
11,402 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

7.6
Good
4,106 reviews
8.1
Very good
11,402 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

7.6
Good
515 reviews
8.1
Very good
11,402 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

7.5
Good
3,036 reviews
8.1
Very good
11,402 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

7.3
Good
450 reviews
8.1
Very good
11,402 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Montreal to Key Largo for under C$ 300 on Cheapflights?

    Yes, there are multiple flights from Montreal to Key Largo for under C$ 300. The cheapest flight booked recently is on Air Transat for just C$ 247, but on average you can expect to pay C$ 290.

  • Are there direct flights from Montreal to Key Largo for under C$ 300 on Cheapflights?

    Cheapflights has 20 direct flights from Montreal to Key Largo under C$ 300. A good price for a direct flight from Montreal to Key Largo is less than C$ 285.

  • Are there last-minute flights available from Montreal to Key Largo for under C$ 300?

    There are currently 20+ open flights from Montreal to Key Largo within the next 7 days for less than C$ 300.

  • What days are direct flights available from Montreal to Key Largo?

    You can find direct flights on the following days: Sunday, Monday, Tuesday, Friday, Saturday.

  • How many flights depart from Montreal to Key Largo on average per day?

    On average 6 flights depart from Montreal to Key Largo per day.
    Morning (6am - Midday) - 100% of flight departures

  • How long is the flight from Montreal to Key Largo?

    A quick flight from Montreal to Key Largo can take about 3h 46m. Air Transat provides one of the quickest options available for as low as C$ 247. The distance between Montreal and Key Largo is about 2276 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Montreal to Key Largo one-way?

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 152. Users have also found prices from C$ 164 and C$ 174 on Porter Airlines and Air Canada, respectively.

  • What are the most popular airlines that fly from Montreal to Key Largo?

  • What are the most reliable airlines from Montreal to Key Largo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Key Largo on time: Air Canada Rouge (100%), American Airlines (82%), Air Canada (78%).

  • What are the cheapest flights from Montreal to Key Largo?

    While on average a flight from Montreal to Key Largo is generally C$ 826, our data shows the cheapest flight currently is C$ 160. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Miami), you can expect to pay C$ 248 for that flight.

  • What does YUL to MIA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Montreal Pierre Elliott Trudeau Intl Airport to Miami Airport flight would often be abbreviated as a YUL to MIA flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE).

  • Can I find deals for flights from Montreal to Key Largo that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Montreal to Key Largo with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Montreal to Key Largo that include hotel bookings?

    Yes. In addition to deals on Montreal to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Montreal to Key Largo?

    Yes. Cheapflights offers flight deals from Montreal to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Montreal to Key Largo that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Montreal to Key Largo flight deals updated?

    The Montreal to Key Largo flight deals you see on this page were last updated on 28/3.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Montreal to Key Largo

Discover the top 9 airlines that operate flights from Montreal to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 586,909 searches. Data last updated 29 March 2024.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 136AverageC$ 269FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air TransatCheapestC$ 186AverageC$ 362FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 192AverageC$ 423FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 271AverageC$ 488FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 292AverageC$ 585FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 298AverageC$ 425FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 313AverageC$ 502FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Sunwing AirlinesCheapestC$ 346AverageC$ 602FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
Alaska AirlinesCheapestC$ 426AverageC$ 559FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Montreal to Key Largo by cabin class

Find flights from Montreal to Key Largo, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Montreal to Key Largo

Find hourly flight availability from Montreal to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2024.
7%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
57%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Montreal to Key Largo

Explore weekly flight availability from Montreal to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 March 2024.
Sunday6daily flights
Monday7daily flights
Tuesday3daily flights
Wednesday5daily flights
Thursday3daily flights
Friday5daily flights
Saturday5daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Key Largo?

Cheapflights makes it easy to find Montreal to Key Largo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Key Largo?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Key Largo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to Key Largo with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Key Largo with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Key Largo become cheaper?

Yes! Start tracking prices for Montreal to Key Largo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Can I find deals on last-minute flights from Montreal to Key Largo?

Yes, you can often find last-minute deals on Montreal to Key Largo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Montreal to Key Largo?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Montreal to Key Largo that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.