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C$ 116+ Cheap flights from Key Largo

MIA — YUL
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from Key Largo within your budget

 

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MiamiToronto

MIA Miami - YYZ Toronto Pearson Intl

MIAYYZ

Miami

Tue 20/10

1:10 p.m.-4:25 p.m.

Nonstop3h 15m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 216

MiamiToronto

MIA Miami - YYZ Toronto Pearson Intl

MIAYYZ

Miami

Sat 17/10

7:10 a.m.-12:19 p.m.

1 stop5h 09m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 231

MiamiToronto

MIA Miami - YYZ Toronto Pearson Intl

MIAYYZ

Miami

Fri 18/9

6:00 p.m.-11:59 p.m.

1 stop5h 59m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 231

MiamiToronto

MIA Miami - YYZ Toronto Pearson Intl

MIAYYZ

Miami

Mon 2/11

8:00 a.m.-5:19 p.m.

1 stop9h 19m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 231

MiamiToronto

MIA Miami - YYZ Toronto Pearson Intl

MIAYYZ

Miami

Sun 1/11

7:10 a.m.-5:18 p.m.

1 stop10h 08m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 231

MiamiCalgary

MIA Miami - YYC Calgary

MIAYYC

Miami

Sun 25/10

10:55 p.m.-12:05 p.m.

1 stop15h 10m

Calgary

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 232

MiamiMedellín

MIA Miami - MDE Medellín Jose Maria Cordova Intl

MIAMDE

Miami

Wed 11/11

4:25 p.m.-6:05 p.m.

1 stop25h 40m

Medellín Jose Maria Cordova Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 234

MiamiToronto

MIA Miami - YTZ Toronto Island

MIAYTZ

Miami

Tue 13/10

8:15 a.m.-6:20 p.m.

2 stops10h 05m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 236

MiamiToronto

MIA Miami - YYZ Toronto Pearson Intl

MIAYYZ

Miami

Sat 3/10

8:54 a.m.-6:28 p.m.

1 stop9h 34m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 238

MiamiOttawa

MIA Miami - YOW Ottawa

MIAYOW

Miami

Mon 26/10

10:55 p.m.-5:20 p.m.

2 stops18h 25m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 238

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Key Largo

Have a flexible travel schedule? Discover the best time to fly from Key Largo with our price prediction graph.
Estimated round-trip price

Travel insights for flights from Key Largo

Get recent, data-driven insights about flights from Key Largo including ideal travel times, pricing trends, and more.

Which airlines fly from Key Largo?

For flights departing from Key Largo check dates and pricing for the following: Air Canada. This airline departs to the following popular destinations: Montreal.

Air Canada
Air Canada
From C$ 233
American Airlines
American Airlines
From C$ 205
Sunrise Airways
Sunrise Airways
From C$ 994
Avianca
Avianca
From C$ 203

When is the cheapest time to fly from Key Largo?

Those who are seeking the cheapest fare on flights departing from Key Largo would be wise to consider leaving during Tuesday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Tuesday mornings when fares are usually the most expensive.

Airline reviews for flights from Key Largo

Get a feel of what it's like to fly with Air Canada from Key Largo by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,600 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,600 reviews
Air Canada
7.1
Good
11,600 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

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Related info for your journey

  • Which is the cheapest airport to catch a flight from Key Largo?

    The cheapest routes to Jeju City can be found at Busan Gimhae airport from C$ 37. While Madrid Barajas airport is usually cheaper if your destination is London with prices starting at C$ 46. Reference our flight search to find the best deals in real time.

  • Where are the cheapest places to fly to from Key Largo?

    Check out the cheapest flights from Key Largo to embark to:
    Travel from Busan to Jeju City from C$ 37 round trip
    Travel from Madrid to London from C$ 46 round trip
    Travel from Paris to Porto from C$ 61 round trip
    Travel from Guadalajara to Puerto Vallarta from C$ 68 round trip
    Travel from Sydney to Melbourne from C$ 80 round trip

  • How does Cheapflights help users find flights from Key Largo?

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How does Cheapflights help users find flights from Key Largo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Key Largo today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Key Largo for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights from Key Largo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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