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Cheap flights to Florida Keys from C$ 99

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 9/4. 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.
WAS — EYW
23 Mar — 30 Mar1
1 adult
Sat 23/3
Sat 30/3

Flights to Florida Keys in 2024

Find the latest flights to Florida Keys in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.

Popular in

December

Cheapest in

January

Average price

C$ 574

Round-trip from

C$ 263

One-way from

C$ 160
High demand for flights, 0% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in March 2024
From Toronto to Miami
One-way flight from Toronto to Florida Keys

Find flights to Florida Keys

Browse one-way and round-trip flights deals to Florida Keys on Cheapflights. Flight deals are based on user searches and were last updated on 19 March 2024
Explore Florida Keys

Cheap flights to Florida Keys in March & April 2024

Discover affordable flights and deals to Florida Keys in March and April 2024. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.
Check out some of the flights available from low prices to Florida Keys in March and April 2024. Prices refresh often so be sure to come back soon for more deals.
Sun 7/410:21 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Wed 17/411:32 a.m.MIA - DTW
1 stop7h 43mSpirit Airlines
Deal found 17/3C$ 112
Sun 7/45:27 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Thu 11/46:14 p.m.MIA - DTW
Nonstop3h 12mSpirit Airlines
Deal found 18/3C$ 114
Tue 9/45:08 p.m.DTW - MIA
1 stop6h 53mSpirit Airlines
Wed 10/42:05 p.m.MIA - DTW
Nonstop3h 10mSpirit Airlines
Deal found 17/3C$ 133
Tue 9/412:43 p.m.DTW - MIA
1 stop10h 52mFrontier
Wed 10/46:15 a.m.MIA - DTW
1 stop11h 16mFrontier
Deal found 16/3C$ 135
Tue 9/46:49 p.m.LGA - MIA
Nonstop3h 26mSpirit Airlines
Wed 10/412:45 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 17/3C$ 138
Tue 9/46:49 p.m.LGA - MIA
Nonstop3h 26mSpirit Airlines
Wed 10/412:45 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 18/3C$ 139
Sat 13/44:58 p.m.DTW - MIA
1 stop6h 52mSpirit Airlines
Sat 20/46:40 a.m.MIA - DTW
1 stop10h 49mSpirit Airlines
Deal found 17/3C$ 139
Sun 7/45:27 p.m.DTW - MIA
Nonstop3h 08mMultiple Airlines
Tue 16/47:37 p.m.MIA - DTW
1 stop15h 46mMultiple Airlines
Deal found 18/3C$ 141
Sun 7/45:27 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Thu 11/412:45 p.m.MIA - DTW
1 stop7h 02mSpirit Airlines
Deal found 18/3C$ 144

Florida Keys 2024 flight deals

Explore flight deals for Florida Keys in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 525,491 searches and data were last updated on 19 March 2024.
These are some of the most attractive deals on flights to Florida Keys in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 9/46:04 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Wed 10/42:05 p.m.MIA - DTW
Nonstop3h 10mSpirit Airlines
Deal found 17/3C$ 99
Tue 16/412:59 p.m.LGA - MIA
1 stop7h 56mSpirit Airlines
Tue 23/42:50 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 17/3C$ 102
Mon 15/46:49 p.m.LGA - MIA
Nonstop3h 18mSpirit Airlines
Wed 17/412:45 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 17/3C$ 104
Mon 15/45:53 p.m.DTW - MIA
Nonstop3h 07mSpirit Airlines
Tue 23/42:05 p.m.MIA - DTW
Nonstop3h 10mSpirit Airlines
Deal found 17/3C$ 104
Sun 7/410:21 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Wed 17/411:32 a.m.MIA - DTW
1 stop7h 43mSpirit Airlines
Deal found 17/3C$ 112
Sun 7/45:27 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Thu 11/46:14 p.m.MIA - DTW
Nonstop3h 12mSpirit Airlines
Deal found 18/3C$ 114
Tue 9/45:08 p.m.DTW - MIA
1 stop6h 53mSpirit Airlines
Wed 10/42:05 p.m.MIA - DTW
Nonstop3h 10mSpirit Airlines
Deal found 17/3C$ 133
Tue 9/412:43 p.m.DTW - MIA
1 stop10h 52mFrontier
Wed 10/46:15 a.m.MIA - DTW
1 stop11h 16mFrontier
Deal found 16/3C$ 135
Tue 9/49:51 a.m.LGA - MIA
Nonstop3h 23mSpirit Airlines
Wed 10/42:50 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 17/3C$ 138

Flights to Florida Keys departing soon

Discover available last-minute flight options to Florida Keys, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.
Browse some of the best deals on flights leaving last minute to Florida Keys. Double check the price, date, and time of your last-minute flight.
Tue 26/311:15 a.m.JFK - MIA
Nonstop3h 16mDelta
Tue 9/47:05 a.m.MIA - JFK
Nonstop2h 55mDelta
Deal found 17/3C$ 260
Mon 25/311:15 a.m.JFK - MIA
Nonstop3h 16mDelta
Wed 27/37:05 a.m.MIA - JFK
Nonstop2h 56mDelta
Deal found 18/3C$ 280
Tue 26/33:35 p.m.LGA - MIA
Nonstop3h 18mDelta
Sat 30/37:17 a.m.MIA - LGA
Nonstop3h 01mDelta
Deal found 18/3C$ 287
Tue 26/39:00 a.m.JFK - MIA
Nonstop3h 28mDelta
Sat 30/37:05 a.m.MIA - JFK
Nonstop2h 56mDelta
Deal found 18/3C$ 287
Sat 23/37:21 p.m.BUF - MIA
1 stop5h 22mDelta
Wed 27/36:00 a.m.MIA - BUF
1 stop5h 17mDelta
Deal found 18/3C$ 292
Sat 23/32:59 p.m.ROC - MIA
1 stop5h 00mDelta
Wed 27/36:00 a.m.MIA - ROC
1 stop5h 26mDelta
Deal found 18/3C$ 292
Mon 25/37:03 p.m.BDL - MIA
1 stop5h 40mDelta
Wed 27/36:00 a.m.MIA - BDL
1 stop4h 51mDelta
Deal found 18/3C$ 292
Mon 25/32:00 p.m.JFK - MIA
Nonstop3h 10mJetBlue
Sat 30/310:08 a.m.MIA - JFK
Nonstop2h 51mJetBlue
Deal found 18/3C$ 294
Tue 26/34:15 p.m.JFK - MIA
Nonstop3h 13mJetBlue
Tue 9/410:19 a.m.MIA - JFK
1 stop9h 47mJetBlue
Deal found 17/3C$ 307

One-way flights to Florida Keys

Explore one-way flight options to Florida Keys for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.
These are some of the best available deals on flights to Florida Keys. Users can also find round-trip Florida Keys flights by using the search form above.
Sun 26/57:00 a.m.JFK - MIA
Nonstop3h 05mDelta
Deal found 18/3C$ 100
Fri 12/47:43 p.m.DTW - MIA
Nonstop3h 07mSpirit Airlines
Deal found 17/3C$ 104
Tue 16/45:50 a.m.BDL - MIA
Nonstop3h 20mJetBlue
Deal found 18/3C$ 107
Sun 26/510:30 a.m.LGA - MIA
1 stop7h 30mJetBlue
Deal found 18/3C$ 112
Tue 9/47:00 a.m.LGA - MIA
Nonstop3h 11mDelta
Deal found 17/3C$ 120
Fri 10/53:15 p.m.JFK - MIA
Nonstop3h 19mDelta
Deal found 18/3C$ 120
Wed 3/45:52 a.m.BDL - MIA
Nonstop3h 20mJetBlue
Deal found 17/3C$ 120
Tue 11/67:55 p.m.DTW - MIA
Nonstop3h 00mDelta
Deal found 17/3C$ 120
Wed 24/410:19 a.m.BUF - MIA
1 stop6h 57mJetBlue
Deal found 18/3C$ 122

Direct flights to Florida Keys

Sun 7/45:27 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Thu 11/46:14 p.m.MIA - DTW
Nonstop3h 12mSpirit Airlines
Deal found 18/3C$ 114
Tue 9/46:49 p.m.LGA - MIA
Nonstop3h 26mSpirit Airlines
Wed 10/412:45 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 17/3C$ 138
Tue 9/46:49 p.m.LGA - MIA
Nonstop3h 26mSpirit Airlines
Wed 10/412:45 p.m.MIA - LGA
Nonstop3h 04mSpirit Airlines
Deal found 17/3C$ 139
Thu 11/410:21 p.m.DTW - MIA
Nonstop3h 02mSpirit Airlines
Thu 18/46:14 p.m.MIA - DTW
Nonstop3h 12mSpirit Airlines
Deal found 17/3C$ 164
Sun 7/410:21 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Fri 12/43:41 p.m.MIA - DTW
Nonstop3h 09mSpirit Airlines
Deal found 18/3C$ 167
Sun 31/35:19 p.m.LGA - MIA
Nonstop3h 17mFrontier
Thu 4/41:23 p.m.MIA - LGA
Nonstop3h 04mFrontier
Deal found 17/3C$ 177
Sat 20/45:05 a.m.DTW - MIA
Nonstop3h 04mSpirit Airlines
Sat 27/45:34 p.m.MIA - DTW
Nonstop3h 12mSpirit Airlines
Deal found 17/3C$ 188
Sun 7/45:27 p.m.DTW - MIA
Nonstop3h 08mSpirit Airlines
Tue 16/42:05 p.m.MIA - DTW
Nonstop3h 10mSpirit Airlines
Deal found 18/3C$ 200
Wed 24/45:50 a.m.BDL - MIA
Nonstop3h 20mJetBlue
Wed 24/411:29 a.m.MIA - BDL
Nonstop3h 07mJetBlue
Deal found 18/3C$ 204

Find flights to Florida Keys within your budget

Locate flights to Florida Keys that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.

Fly from

Any airport

Budget

C$ 99 - C$ 259

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Tue 9/4

Nonstop3h 08m

Miami

Wed 10/4

Nonstop3h 10m

C$ 99

New York LaGuardiaMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 16/4

1 stop7h 56m

Miami

Tue 23/4

Nonstop3h 04m

C$ 102

New York LaGuardiaMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 15/4

Nonstop3h 18m

Miami

Wed 17/4

Nonstop3h 04m

C$ 104

Detroit Metropolitan Wayne CountyMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Mon 15/4

Nonstop3h 07m

Miami

Tue 23/4

Nonstop3h 10m

C$ 104

Detroit Metropolitan Wayne CountyMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Tue 9/4

1 stop10h 52m

Miami

Wed 10/4

1 stop11h 16m

C$ 135

Detroit Metropolitan Wayne CountyMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Sun 7/4

Nonstop3h 08m

Miami

Tue 16/4

1 stop15h 46m

C$ 141

Hartford Bradley IntlMiami

BDL - MIA

BDLMIA

Hartford Bradley Intl

Wed 24/4

Nonstop3h 20m

Miami

Wed 24/4

Nonstop3h 07m

C$ 204

New York John F Kennedy IntlMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Fri 31/5

Nonstop3h 19m

Miami

Thu 6/6

Nonstop2h 59m

C$ 233

Hartford Bradley IntlMiami

BDL - MIA

BDLMIA

Hartford Bradley Intl

Sun 28/4

Nonstop3h 20m

Miami

Sat 4/5

1 stop4h 55m

C$ 259

Flights are sorted by cheapest first

Deals found on 17/3

Average price of flights to Florida Keys by month

Plan your trip to Florida Keys by taking into account the cheapest months to travel. The average price of a one-way flight to Florida Keys is currently C$ 114 while a round-trip flight costs C$ 153. Price data was last updated on 10 March 2024.

Currently, September is the cheapest month in which you can book a flight to Florida Keys (average of C$ 515). Flying to Florida Keys in March will prove the most costly (average of C$ 766). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

C$ 801

February

C$ 872

March

C$ 1,037

April

C$ 850

May

C$ 847

June

C$ 747

July

C$ 778

August

C$ 793

September

C$ 697

October

C$ 919

November

C$ 765

December

C$ 705

Temperature and rainfall in Florida Keys by month

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

MIA

Temperature

20 - 29 °C

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

When is the best time to book a flight to Florida Keys?

Use this chart to determine the optimal time to book a round-trip flight to Florida Keys. Price data was last updated on 28 January 2024.
The price you pay for your flight to Florida Keys may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to 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 an airline for your flight to Florida Keys. Reviews last updated 19 March 2024.
Read through reviews of airlines servicing Florida Keys, such as Air Transat, American Airlines and Porter Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Comfort

7.9

Entertainment

8.1

Overall

8.1

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

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

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Entertainment

8.1

Overall

8.1

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

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

7.6
Good
527 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Entertainment

8.1

Overall

8.1

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

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

7.6
Good
4,166 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Entertainment

8.1

Overall

8.1

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

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

7.5
Good
3,066 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Entertainment

8.1

Overall

8.1

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

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

7.4
Good
460 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Entertainment

8.1

Overall

8.1

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

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

Travellers taking cheap flights to the Florida Keys can expect some 200km of pure, unadulterated, tropical island paradise. The Keys are a chain of about 1,700 islands that start at the tip of the Florida peninsula, about 25km from Miami, and arc around to Key West (at this point closer to Cuba than the U.S.) and on to the uninhabited Dry Tortugas islands.

The area offers superlative diving, sports fishing, homey communities, beautiful beaches and a rich heritage.

South of Miami, Key Largo is the first of the Florida Keys that travellers will come across. It’s a great base for exploring the more southerly keys.

Islamorada is a village made up of six keys including Plantation Key, Windley Key and Upper and Lower Matecumbe Keys, and is considered the sports-fishing capital of the world with sailfish, bonefish, permit, tarpon, snook and redfish all swimming its waters.

Marathon is at the mid-point of the Keys, home to Crane Point Hammock. From Marathon, the Seven Mile Bridge is the gateway to the Lower Keys and Key West, a pretty town of palm-lined streets and charming Victorian homes. It was also once home to Ernest Hemingway.

Florida Keys climate

Tropical. The sea breezes keep temperatures a little cooler than on the mainland in the summertime and moderate winter temperatures too. Summer highs range between 28 and 32 degrees Celsius. Winter lows drop to about 18 degrees Celsius.Hurricane season starts on June 1 and lasts until November 30. Within that, travellers considering taking cheap flights to the Florida Keys should remember that August 15 to October 15 is the time when the chances of a storm springing up are greatest.

  • When is the best time to fly to Florida Keys?

    Peak Season: Mid-December through March is high season, and naturally the time when most travellers arrive on cheap flights to the Florida Keys. Off Season: Summer is hot and humid and has been the low season traditionally, but it is fast becoming a second peak season due to families taking vacations as well as European travellers discovering the area.

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Cheapflights makes it easy to find Florida Keys 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 to Florida Keys?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Florida Keys.

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Yes, we can. To see specific flights to Florida Keys with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Florida Keys today and book when you’re ready!

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