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$ 178. Users have also found prices from C$ 196 and C$ 219 on Air Canada and Delta, respectively.

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

Consider Endeavor Airlines, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Montreal to Key Largo.

What are the cheapest flights from Montreal to Key Largo?

While on average a flight from Montreal to Key Largo is generally C$ 479, our data shows the cheapest flight currently is C$ 167. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Miami), you can expect to pay C$ 311 for that flight.

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: American Airlines (89%), Avianca (71%), Air Canada (48%).

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$ 299, but on average you can expect to pay C$ 333.

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$ 334.

Are there last-minute flights available from Montreal to Key Largo for under C$ 400?

There are currently 20+ open flights from Montreal to Key Largo within the next 7 days for less than C$ 400.

Which airlines flying from Montreal to Key Largo have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Transat, Air Canada, and Endeavor Airlines flying from Montreal to Key Largo have implemented new flexible cancellation policies.

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

To save up to 44% on this flight, we recommend booking at least 61 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$ 556 1-2 weeks out and tickets from C$ 676 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, November can be a great choice for travel to Key Largo. Flights to Key Largo from Montreal in November are about C$ 498 on average during November, but can be found for as low as C$ 252.

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 Flights from Montreal to Key Largo from C$ 178

How to find the cheapest flight from Montreal (YMQ) to Key Largo

Popular in	December
Cheapest in	November
Round-trip from	C$ 362
One-way from	C$ 247

High demand for flights, 29% potential price rise

Search Deals

Best time to find cheap flights, 27% potential price drop

Search Deals

From Montreal (YMQ) to Key Largo

Search Deals

One-way flight from Montreal (YMQ) to Key Largo

Search Deals

YMQ - KE9 Price	C$ 266 - C$ 517

YMQ - KE9

Price

C$ 266 - C$ 517

Cheap flights from Montreal to Key Largo in May, June 2023

Listed are some of the best fares we've found on flights departing from Montreal to Key Largo in 2023. Check back in a little while for more flight options.

8 Jun. - 18 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 311

Air Transat

Deal found 29/5

15 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 326

Air Transat

Deal found 29/5

11 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 328

Air Transat

Deal found 29/5

13 Jun. - 27 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 333

Air Transat

Deal found 29/5

13 Jun. - 20 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 344

Air Transat

Deal found 29/5

11 Jun. - 20 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 351

Air Transat

Deal found 29/5

8 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 352

Air Transat

Deal found 29/5

29 May - 30 May

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

1 stop

9h 10m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

8h 54m

C$ 360

Air Canada

Deal found 29/5

18 Jun. - 20 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 363

Air Transat

Deal found 29/5

Montreal to Key Largo 2023 flight deals

Listed are some of the best fares we've found on flights departing from Montreal to Key Largo in 2023. Check back in a little while for more flight options.

8 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 299

Air Transat

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 310

Air Transat

Deal found 29/5

8 Jun. - 18 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 311

Air Transat

Deal found 29/5

15 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 317

Air Transat

Deal found 29/5

15 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 326

Air Transat

Deal found 29/5

9 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 33m

C$ 328

Air Canada

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 329

Air Transat

Deal found 29/5

25 Oct. - 31 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

2 stops

11h 09m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

12h 05m

C$ 332

Air Canada

Deal found 29/5

13 Jun. - 27 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 333

Air Transat

Deal found 29/5

Cheap Air Transat flights from Montreal to Key Largo

Take a look at some of the lowest-priced Air Transat flights heading from Montreal to Key Largo. Deals update often to give you more flight options matching your criteria

8 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 299

Air Transat

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 310

Air Transat

Deal found 29/5

13 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 311

Air Transat

Deal found 29/5

15 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 317

Air Transat

Deal found 29/5

15 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 326

Air Transat

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 329

Air Transat

Deal found 29/5

13 Jun. - 27 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 333

Air Transat

Deal found 29/5

13 Nov. - 27 Nov.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 55m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 40m

C$ 337

Air Transat

Deal found 29/5

13 Jun. - 20 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 344

Air Transat

Deal found 29/5

Cheap Air Canada flights from Montreal to Key Largo

Have a look at some of the cheapest available Air Canada flights departing from Montreal and landing in Key Largo. Check back soon if you're not seeing flights that suit your needs.

9 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 33m

C$ 328

Air Canada

Deal found 29/5

25 Oct. - 31 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

2 stops

11h 09m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

12h 05m

C$ 332

Air Canada

Deal found 29/5

25 Oct. - 31 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 36m

C$ 334

Air Canada

Deal found 29/5

25 Oct. - 31 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

12h 15m

C$ 339

Air Canada

Deal found 29/5

9 Oct. - 18 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

8h 55m

C$ 340

Air Canada

Deal found 29/5

20 Sep. - 1 Nov.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

7h 10m

C$ 341

Air Canada

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

1 stop

6h 58m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

12h 40m

C$ 355

Air Canada

Deal found 29/5

10 Sep. - 15 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 33m

C$ 358

Air Canada

Deal found 29/5

23 Oct. - 24 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

10h 31m

C$ 359

Air Canada

Deal found 30/5

Direct flights to Key Largo from Montreal

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.

8 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 299

Air Transat

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 310

Air Transat

Deal found 29/5

13 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 311

Air Transat

Deal found 29/5

15 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 317

Air Transat

Deal found 29/5

15 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 326

Air Transat

Deal found 29/5

9 Oct. - 17 Oct.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 27m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 33m

C$ 328

Air Canada

Deal found 29/5

12 Sep. - 26 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 329

Air Transat

Deal found 29/5

29 Oct. - 3 Nov.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 40m

C$ 332

Air Transat

Deal found 29/5

13 Jun. - 27 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 333

Air Transat

Deal found 29/5

Last minute flights from Montreal to Key Largo

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.

8 Jun. - 18 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 311

Air Transat

Deal found 29/5

8 Jun. - 22 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 352

Air Transat

Deal found 29/5

5 Jun. - 7 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

1 stop

10h 31m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

9h 49m

C$ 366

Delta

Deal found 30/5

8 Jun. - 13 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 368

Air Transat

Deal found 30/5

5 Jun. - 6 Jul.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

1 stop

9h 33m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

10h 38m

C$ 371

Delta

Deal found 29/5

6 Jun. - 13 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 382

Air Transat

Deal found 29/5

8 Jun. - 18 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 385

Air Transat

Deal found 29/5

4 Jun. - 4 Jul.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 396

Air Transat

Deal found 29/5

4 Jun. - 13 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

MIA

Miami

YUL

Montreal Pierre Elliott Trudeau Intl

Nonstop

3h 30m

C$ 397

Air Transat

Deal found 28/5

One-way flights to Key Largo from Montreal

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.

6 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

C$ 178

Air Transat

Deal found 29/5

8 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

C$ 181

Air Transat

Deal found 28/5

13 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

C$ 185

Air Transat

Deal found 29/5

3 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

C$ 190

Air Transat

Deal found 29/5

5 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 31m

C$ 196

Air Canada

Deal found 28/5

6 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 44m

C$ 198

Air Canada

Deal found 29/5

31 Aug.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 26m

C$ 201

Air Canada

Deal found 29/5

6 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

1 stop

6h 00m

C$ 209

Air Canada

Deal found 29/5

10 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

MIA

Miami

Nonstop

3h 40m

C$ 211

Air Transat

Deal found 29/5

Find flights from Montreal to Key Largo within your budget

Fly from

Fly to

Budget

C$ 299 - C$ 366

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sun 8/10

Nonstop3h 40m

Miami

Tue 17/10

Nonstop3h 30m

C$ 299

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Tue 12/9

Nonstop3h 40m

Miami

Tue 26/9

Nonstop3h 30m

C$ 310

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Tue 13/6

Nonstop3h 40m

Miami

Thu 22/6

Nonstop3h 30m

C$ 311

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 9/10

Nonstop3h 27m

Miami

Tue 17/10

Nonstop3h 33m

C$ 328

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Wed 25/10

2 stops11h 09m

Miami

Tue 31/10

2 stops12h 05m

C$ 332

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Fri 15/9

1 stop7h 48m

Miami

Mon 25/9

Nonstop3h 32m

C$ 349

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Wed 20/9

1 stop9h 22m

Miami

Wed 1/11

1 stop10h 40m

C$ 360

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Tue 10/10

1 stop8h 46m

Miami

Sat 14/10

1 stop5h 30m

C$ 362

Pick Dates

Montreal Pierre Elliott Trudeau IntlMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sat 10/6

1 stop9h 33m

Miami

Tue 20/6

1 stop8h 33m

C$ 366

Pick Dates

Flights are sorted by cheapest first

Deals found on 29/5

Related info for your journey

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).

Flights to Key Largo from Montreal

Flights to Montreal

Flights to Key Largo

Flights from Montreal

Flights from Key Largo

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Alternative routes for Montreal to Key Largo

Québec City to Fort Lauderdalefrom C$ 330 pp

Top 10 airlines flying from Montreal to Key Largo

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Flair Airlines	CheapestC$ 171	AverageC$ 276	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Flair Airlines flights
Sunwing Airlines	CheapestC$ 181	AverageC$ 437	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Sunwing Airlines flights
Air Transat	CheapestC$ 204	AverageC$ 351	FlexibilityNo cancel fee	On-time50%	COVID-19 safety	Search Air Transat flights
Air Canada	CheapestC$ 242	AverageC$ 500	FlexibilityNo cancel fee	On-time67%	COVID-19 safety	Search Air Canada flights
American Airlines	CheapestC$ 264	AverageC$ 568	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
Delta	CheapestC$ 319	AverageC$ 492	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
WestJet	CheapestC$ 358	AverageC$ 537	FlexibilityNo cancel fee	On-time60%	COVID-19 safety	Search WestJet flights
United Airlines	CheapestC$ 361	AverageC$ 581	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Alaska Airlines	CheapestC$ 429	AverageC$ 583	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Alaska Airlines flights
JetBlue	CheapestC$ 439	AverageC$ 472	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search JetBlue flights

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Hourly flight availability from Montreal to Key Largo

11%of flight departures	Early morningMidnight to 6 am
32%of flight departures	Morning6 am to noon
57%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Weekly flight availability from Montreal to Key Largo

Sunday	6daily flights
Monday	7daily flights
Tuesday	3daily flights
Wednesday	5daily flights
Thursday	3daily flights
Friday	5daily flights
Saturday	5daily flights

Cheap flights from Montreal to Key Largo from C$ 178

This is the cheapest one-way flight price, found on 29/5. Prices may vary by date and flight preferences.

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The best prices from Montreal to Key Largo are usually found in November or January, booked 60 days in advance, depart on a Monday or Tuesday and return on a Wednesday

How to find the cheapest flight from Montreal (YMQ) to Key Largo

All the information you need to plan the best YMQ to KE9 flight in 2023: compare Montreal to Key Largo flight prices with the expected peak season, weather and rainfall in Key Largo.

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Cheap flights from Montreal to Key Largo in May, June 2023

The best prices found for YMQ to Key Largo flights for May, June

Listed are some of the best fares we've found on flights departing from Montreal to Key Largo in 2023. Check back in a little while for more flight options.

Montreal to Key Largo 2023 flight deals

Cheap flights to Key Largo from Montreal found for this year

Listed are some of the best fares we've found on flights departing from Montreal to Key Largo in 2023. Check back in a little while for more flight options.

Cheap Air Transat flights from Montreal to Key Largo

Take a look at some of the lowest-priced Air Transat flights heading from Montreal to Key Largo. Deals update often to give you more flight options matching your criteria

Cheap Air Canada flights from Montreal to Key Largo

Have a look at some of the cheapest available Air Canada flights departing from Montreal and landing in Key Largo. Check back soon if you're not seeing flights that suit your needs.

Direct flights to Key Largo from Montreal

Save time with Montreal to Key Largo direct flight deals

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.

Last minute flights from Montreal to Key Largo

Late deals on round-trip flights to Key Largo from Montreal, departing today and this week

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.

One-way flights to Key Largo from Montreal

The cheapest one-way flights from Montreal to Key Largo

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.

Find flights from Montreal to Key Largo within your budget

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Related info for your journey

Useful info, stats and facts about Montreal to Key Largo flights.

Which airlines flying from Montreal to Key Largo have flexible cancellations due to COVID-19?

Can I find flights from Montreal to Key Largo for under C$ 300 on Cheapflights?

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

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What are the cheapest flights from Montreal to Key Largo?

What does YUL to MIA mean?

Flights to Key Largo from Montreal

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Alternative routes for Montreal to Key Largo

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Top 10 airlines flying from Montreal to Key Largo

The chart below displays the airlines Cheapflights users travelling from Montreal to Key Largo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

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Hourly flight availability from Montreal to Key Largo

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Weekly flight availability from Montreal to Key Largo

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