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C$ 102+ Cheap flights from Florida Keys

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. 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 — YYZ
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Mon 29/95:30 a.m.MIA - LAS
1 stop14h 11mFrontier
Thu 2/1010:41 a.m.LAS - MIA
1 stop24h 50mFrontier
Deal found 17/9C$ 239
Thu 23/106:00 a.m.MIA - LAS
1 stop15h 55mFrontier
Fri 24/1012:59 a.m.LAS - MIA
1 stop12h 15mFrontier
Deal found 16/9C$ 264
Fri 7/117:35 p.m.MIA - LAS
1 stop7h 20mSouthwest
Tue 11/117:15 a.m.LAS - MIA
1 stop6h 00mSouthwest
Deal found 16/9C$ 266
Mon 29/97:23 p.m.MIA - LAS
Nonstop5h 30mSpirit Airlines
Thu 2/1011:07 a.m.LAS - MIA
Nonstop4h 48mSpirit Airlines
Deal found 17/9C$ 268
Fri 24/105:00 p.m.MIA - LAS
1 stop8h 30mSouthwest
Tue 28/109:10 a.m.LAS - MIA
2 stops9h 45mSouthwest
Deal found 16/9C$ 272
Mon 29/99:28 a.m.MIA - LAS
1 stop10h 13mMultiple Airlines
Thu 2/1011:07 a.m.LAS - MIA
Nonstop4h 48mMultiple Airlines
Deal found 16/9C$ 278
Tue 14/107:55 a.m.MIA - LAS
1 stop9h 55mSouthwest
Tue 21/109:45 p.m.LAS - MIA
1 stop10h 10mSouthwest
Deal found 16/9C$ 279
Fri 7/116:55 a.m.MIA - LAS
2 stops14h 00mSouthwest
Mon 10/1111:40 p.m.LAS - MIA
1 stop9h 25mSouthwest
Deal found 16/9C$ 281
Tue 30/96:25 p.m.MIA - YVR
1 stop29h 23mMultiple Airlines
Fri 3/108:30 p.m.YVR - MIA
2 stops18h 12mMultiple Airlines
Deal found 16/9C$ 294
Tue 30/910:28 a.m.MIA - SJU
1 stop6h 03mDelta
Sat 4/102:26 p.m.SJU - MIA
1 stop6h 57mDelta
Deal found 16/9C$ 296
Wed 22/107:55 p.m.MIA - YVR
2 stops20h 41mMultiple Airlines
Fri 24/109:30 a.m.YVR - MIA
1 stop12h 04mMultiple Airlines
Deal found 16/9C$ 300
Fri 17/105:15 a.m.MIA - YVR
1 stop18h 33mMultiple Airlines
Mon 20/108:30 p.m.YVR - MIA
2 stops15h 02mMultiple Airlines
Deal found 16/9C$ 303

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 17 September 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Fri 12/12

7:35 p.m.-11:55 p.m.

1 stop7h 20m

Las Vegas Harry Reid Intl

Sun 14/12

11:40 p.m.-1:05 p.m.

1 stop10h 25m

C$ 266

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Sat 13/12

4:35 p.m.-10:40 p.m.

2 stops9h 05m

Las Vegas Harry Reid Intl

Mon 15/12

11:40 p.m.-1:05 p.m.

1 stop10h 25m

C$ 272

MiamiVancouver

MIA - YVR

MIAYVR

Miami

Wed 15/10

7:55 p.m.-8:48 p.m.

1 stop27h 53m

Vancouver Intl

Wed 22/10

8:30 p.m.-12:34 a.m.

2 stops25h 04m

C$ 315

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Tue 2/12

1:30 p.m.-9:40 p.m.

1 stop11h 10m

Las Vegas Harry Reid Intl

Thu 4/12

6:10 a.m.-4:15 p.m.

1 stop7h 05m

C$ 347

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 3/3

7:00 a.m.-5:12 p.m.

1 stop9h 12m

San Juan Luis Munoz Marin Intl

Wed 4/3

6:17 p.m.-12:57 a.m.

1 stop7h 40m

C$ 358

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Wed 29/10

2:21 p.m.-7:09 p.m.

1 stop30h 48m

Calgary

Sun 2/11

11:15 a.m.-11:45 a.m.

1 stop22h 30m

C$ 365

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Wed 1/10

6:30 p.m.-11:29 p.m.

1 stop7h 59m

Las Vegas Harry Reid Intl

Wed 8/10

7:15 a.m.-5:10 p.m.

1 stop6h 55m

C$ 367

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Tue 27/1

7:15 a.m.-3:05 p.m.

2 stops10h 50m

Las Vegas Harry Reid Intl

Sat 31/1

11:45 p.m.-11:50 a.m.

1 stop9h 05m

C$ 370

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Fri 24/10

6:45 p.m.-11:30 p.m.

1 stop7h 45m

Las Vegas Harry Reid Intl

Mon 27/10

12:35 a.m.-1:28 p.m.

1 stop9h 53m

C$ 381

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 30/9

7:30 a.m.-4:31 p.m.

1 stop9h 01m

San Juan Luis Munoz Marin Intl

Sat 4/10

5:41 p.m.-12:23 a.m.

1 stop6h 42m

C$ 388

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

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, American Airlines, Porter Airlines, Flair Airlines. These airlines depart to the following popular destinations: Toronto.

American Airlines
American Airlines
From C$ 113
Air Canada
Air Canada
From C$ 147
Avianca
Avianca
From C$ 165
Sunrise Airways
Sunrise Airways
From C$ 522

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.
Check out reviews from past customers who have flown Porter Airlines,American Airlines, andAir Canada from Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
365 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
249 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

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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 17 September 2025.

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

    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$ 45. Reference our flight search to find the best deals in real time.

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

    Check out the cheapest flights from Florida Keys to embark to:
    Travel from Busan to Jeju City from C$ 37 round trip
    Travel from Madrid to London from C$ 45 round trip
    Travel from Comox to Vancouver from C$ 55 round trip
    Travel from Paris to Porto from C$ 61 round trip
    Travel from Vancouver to Calgary from C$ 65 round trip

  • 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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