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C$ 148+ Cheap flights from Florida Keys

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 22/4. 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.
EYW — YUL
30 Mar — 6 Apr1
1 adult

Find flights from Florida Keys

Cheapest flights from Florida Keys
Explore the most affordable flight options available from Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Fri 18/42:05 p.m.MIA - YYZ
Nonstop3h 25mPorter Airlines
Sun 20/49:40 a.m.YYZ - MIA
Nonstop3h 25mPorter Airlines
Deal found 24/3C$ 324
Thu 17/42:05 p.m.MIA - YYZ
Nonstop3h 25mMultiple Airlines
Sun 20/48:35 p.m.YYZ - MIA
Nonstop3h 19mMultiple Airlines
Deal found 23/3C$ 337
Mon 12/58:55 p.m.MIA - YVR
1 stop28h 30mMultiple Airlines
Sun 18/59:30 a.m.YVR - MIA
1 stop22h 15mMultiple Airlines
Deal found 23/3C$ 341
Tue 10/67:55 a.m.MIA - YYZ
1 stop8h 59mAir Canada
Tue 17/64:00 p.m.YYZ - MIA
1 stop7h 23mAir Canada
Deal found 24/3C$ 344
Fri 11/48:00 a.m.MIA - YUL
Nonstop3h 42mAir Canada
Sun 20/411:30 a.m.YUL - MIA
2 stops12h 24mAir Canada
Deal found 24/3C$ 355
Thu 17/48:00 a.m.MIA - YTZ
1 stop8h 50mAir Canada
Sun 20/43:25 p.m.YTZ - MIA
1 stop6h 58mAir Canada
Deal found 23/3C$ 365
Wed 16/46:00 a.m.MIA - YYZ
1 stop6h 13mDelta
Tue 22/47:45 a.m.YYZ - MIA
1 stop9h 12mDelta
Deal found 23/3C$ 368
Fri 18/47:00 a.m.MIA - YQB
2 stops16h 26mAir Canada
Sun 27/46:45 a.m.YQB - MIA
2 stops8h 44mAir Canada
Deal found 24/3C$ 371
Thu 15/58:52 p.m.MIA - YTZ
1 stop16h 16mMultiple Airlines
Sun 18/58:45 a.m.YTZ - MIA
1 stop11h 27mMultiple Airlines
Deal found 24/3C$ 393
Tue 15/710:59 p.m.MIA - YYC
1 stop23h 01mMultiple Airlines
Mon 21/712:30 a.m.YYC - MIA
1 stop19h 34mMultiple Airlines
Deal found 24/3C$ 395
Thu 10/48:26 p.m.MIA - YYZ
Nonstop3h 19mAmerican Airlines
Tue 15/46:00 a.m.YYZ - MIA
Nonstop3h 25mAmerican Airlines
Deal found 24/3C$ 401
Fri 4/46:20 a.m.MIA - BOG
1 stop5h 46mCopa Airlines
Mon 7/46:10 a.m.BOG - MIA
1 stop7h 30mCopa Airlines
Deal found 24/3C$ 405

Find flights from Florida Keys within your budget

Find flights departing from Florida Keys that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 March 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Fri 18/4

2:05 p.m.-5:30 p.m.

Nonstop3h 25m

Toronto Pearson Intl

Sun 20/4

9:40 a.m.-1:05 p.m.

Nonstop3h 25m

C$ 324

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Thu 17/4

2:05 p.m.-5:30 p.m.

Nonstop3h 25m

Toronto Pearson Intl

Sun 20/4

8:35 p.m.-11:54 p.m.

Nonstop3h 19m

C$ 337

MiamiVancouver

MIA - YVR

MIAYVR

Miami

Mon 12/5

8:55 p.m.-10:25 p.m.

1 stop28h 30m

Vancouver Intl

Sun 18/5

9:30 a.m.-10:45 a.m.

1 stop22h 15m

C$ 341

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Tue 10/6

7:55 a.m.-4:54 p.m.

1 stop8h 59m

Toronto Pearson Intl

Tue 17/6

4:00 p.m.-11:23 p.m.

1 stop7h 23m

C$ 344

MiamiMontreal

MIA - YUL

MIAYUL

Miami

Fri 11/4

8:00 a.m.-11:42 a.m.

Nonstop3h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

11:30 a.m.-11:54 p.m.

2 stops12h 24m

C$ 355

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Thu 17/4

8:00 a.m.-4:50 p.m.

1 stop8h 50m

Toronto Island

Sun 20/4

3:25 p.m.-10:23 p.m.

1 stop6h 58m

C$ 365

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Wed 16/4

6:00 a.m.-12:13 p.m.

1 stop6h 13m

Toronto Pearson Intl

Tue 22/4

7:45 a.m.-4:57 p.m.

1 stop9h 12m

C$ 368

MiamiQuébec City

MIA - YQB

MIAYQB

Miami

Fri 18/4

7:00 a.m.-11:26 p.m.

2 stops16h 26m

Québec City

Sun 27/4

6:45 a.m.-3:29 p.m.

2 stops8h 44m

C$ 371

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Thu 15/5

8:52 p.m.-1:08 p.m.

1 stop16h 16m

Toronto Island

Sun 18/5

8:45 a.m.-8:12 p.m.

1 stop11h 27m

C$ 393

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Tue 15/7

10:59 p.m.-8:00 p.m.

1 stop23h 01m

Calgary

Mon 21/7

12:30 a.m.-10:04 p.m.

1 stop19h 34m

C$ 395

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 60 results
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Best time to book a flight from Florida Keys

Have a flexible travel schedule? Discover the best time to fly from Florida Keys with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Florida Keys

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

Which airlines fly from Florida Keys?

For flights departing from Florida Keys check dates and pricing for the following: Air Canada, Air Transat, Flair Airlines. These airlines depart to the following popular destinations: Montreal.

American Airlines

American Airlines

From C$ 121

Air Canada

Air Canada

From C$ 127

Avianca

Avianca

From C$ 162

Frontier

Frontier

From C$ 43

Airline reviews for flights from Florida Keys

Get insights into the airlines that provide service from Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Florida Keys. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Porter Airlines
7.9
Good
275 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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Related info for your journey

Access useful and relevant information related to your journey from Florida Keys. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 March 2025.

  • Which is the cheapest airport to catch a flight from Florida Keys?

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  • Where are the cheapest places to fly to from Florida Keys?

    Check out the cheapest flights from Florida Keys to embark to:
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  • How does Cheapflights help users find flights from Florida Keys?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Florida Keys. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Florida Keys?

    Millions of users choose and trust Cheapflights to book the best flight deals from Florida Keys 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 Florida Keys with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Florida Keys, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Florida Keys become cheaper?

    Yes! Start tracking prices for flights from Florida Keys 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 the alerts.

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How does Cheapflights help users find flights from Florida Keys?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Florida Keys. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Florida Keys?

Millions of users choose and trust Cheapflights to book the best flight deals from Florida Keys 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 Florida Keys with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Florida Keys, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Florida Keys become cheaper?

Yes! Start tracking prices for flights from Florida Keys 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 the alerts.

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