Cheap flights from Ontario to Key Largo

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Miami (MIA)
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How to find the cheapest flight from
Ontario to Key Largo

All the information you need to plan the best null to MIA flight in 2021: compare Ontario to Key Largo flight prices with the expected peak season, weather and rainfall in Key Largo.
When is the cheapest time to fly from Region of Ontario to Key Largo (ON - KE9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Key Largo as you normally would.

How far in advance should I book a flight from Region of Ontario to Key Largo?

Travellers have found it’s best to book a flight 30 days in advance to save up to 1% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Region of Ontario to Key Largo 1-2 weeks in advance for as low as C$ 390, or C$ 395 for flights within the next 24 hours.

Cheap flights from Ontario to Key Largo in October, November 2021

The best prices found for Ontario to Key Largo flights for October, November
18 Nov - 25 Nov
C$ 281pp
YYZ
Toronto Pearson Intl
British Airways
Direct
MIA
Miami
MIA
Miami
British Airways
Direct
YYZ
Toronto Pearson Intl
18 Nov - 8 Dec
C$ 284pp
YYZ
Toronto Pearson Intl
British Airways
Direct
MIA
Miami
MIA
Miami
British Airways
Direct
YYZ
Toronto Pearson Intl
17 Nov - 30 Nov
C$ 285pp
YYZ
Toronto Pearson Intl
American Airlines
Direct
MIA
Miami
MIA
Miami
American Airlines
Direct
YYZ
Toronto Pearson Intl

Ontario to Key Largo 2021 flight deals

Cheap flights to Key Largo from Ontario found for this year
14 Dec - 21 Dec
C$ 281pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
MIA
Miami
MIA
Miami
Air Canada
Direct
YYZ
Toronto Pearson Intl
18 Nov - 8 Dec
C$ 284pp
YYZ
Toronto Pearson Intl
British Airways
Direct
MIA
Miami
MIA
Miami
British Airways
Direct
YYZ
Toronto Pearson Intl
17 Nov - 30 Nov
C$ 285pp
YYZ
Toronto Pearson Intl
American Airlines
Direct
MIA
Miami
MIA
Miami
American Airlines
Direct
YYZ
Toronto Pearson Intl

Direct flights to Key Largo from Ontario

Save time with Ontario to Key Largo direct flight deals
18 Jan - 25 Jan
C$ 278pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
MIA
Miami
MIA
Miami
Air Canada
Direct
YYZ
Toronto Pearson Intl
18 Nov - 25 Nov
C$ 281pp
YYZ
Toronto Pearson Intl
British Airways
Direct
MIA
Miami
MIA
Miami
British Airways
Direct
YYZ
Toronto Pearson Intl
18 Nov - 8 Dec
C$ 284pp
YYZ
Toronto Pearson Intl
British Airways
Direct
MIA
Miami
MIA
Miami
British Airways
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Ontario to Key Largo

Late deals on round-trip flights to Key Largo from Ontario, departing today and this week
29 Oct - 3 Nov
C$ 452pp
YTZ
Toronto Island
Multiple Airlines
 
1 STOP
MIA
Miami
MIA
Miami
Multiple Airlines
 
1 STOP
YTZ
Toronto Island
31 Oct - 15 Nov
C$ 453pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
MIA
Miami
MIA
Miami
Air Canada
Direct
YYZ
Toronto Pearson Intl
29 Oct - 3 Nov
C$ 460pp
YTZ
Toronto Island
Multiple Airlines
 
1 STOP
MIA
Miami
MIA
Miami
Multiple Airlines
 
1 STOP
YTZ
Toronto Island

One-way flights to Key Largo from Ontario

The cheapest one-way flights from Ontario to Key Largo
1:14 a.m. - 4:49 a.m.
British Airways
Direct
3h 35m
YYZ - MIA
British Airways
C$ 180
7:00 a.m. - 7:13 p.m.
Delta
2 stops
12h 13m
YYZ - MIA
Delta
C$ 190
Delta
9:44 a.m. - 5:34 p.m.
American Airlines
1 stop
7h 50m
YYZ - MIA
American Airlines
C$ 191

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ontario</span> to <span class="emphasized">Key Largo</span> flights.

Flight FAQs

From Ontario to Key Largo

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

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

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

Yes, there are multiple flights from Region of Ontario to Key Largo for under C$ 300. The cheapest flight booked recently is on Air Canada for just C$ 274, but on average you can expect to pay C$ 289.

Are there direct flights from Region of Ontario to Key Largo for under C$ 300 on Cheapflights?

Cheapflights has 20 direct flights from Region of Ontario to Key Largo under C$ 300. A good price for a direct flight from Region of Ontario to Key Largo is less than C$ 300.

Are there last-minute flights available from Region of Ontario to Key Largo for under C$ 500?

There are currently 20+ open flights from Region of Ontario to Key Largo within the next 7 days for less than C$ 500.

What are the cheapest airlines to fly from Region of Ontario to Key Largo one-way?

C$ 152 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and British Airways, with prices starting from C$ 170 and C$ 180, respectively.

What are the most popular airlines that fly from Region of Ontario to Key Largo?

The most popular airlines flying from Region of Ontario to Key Largo are Interjet, American Airlines and Air Canada. Something to consider prior to booking your flight.

What are the cheapest flights from Region of Ontario to Key Largo?

Looking at all options, your cheapest flight can be booked for C$ 149. While the most popular route (Toronto Pearson Intl - Miami) can be booked for C$ 292 on average our data indicates C$ 819 when flying from Region of Ontario to Key Largo

What are the most popular routes from Region of Ontario to Key Largo?

The most popular route from Region of Ontario to Key Largo is Toronto Pearson Intl - Miami. You may also consider Toronto Island - Miami or Ottawa - Miami.

Related searches

Flights to Key Largo from Ontario
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COVID Restrictions

View COVID Travel Restrictions for Key Largo

Do I need a COVID test to fly to Key Largo from Ontario?

Information is based on travel restrictions from Ontario to Key Largo

Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Key Largo.

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Key Largo.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Key Largo.

Do I need a test to fly back to Ontario from Key Largo?

Returning to Ontario from Key Largo

COVID-19 testing requirements
Visitors from Key Largo must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Key Largo are not required to quarantine after entering Ontario.

Hide COVID Travel Restrictions for Key Largo

Arrival points for flights from Ontario to Key Largo

Select to see more specific information for flights to Key Largo from all departure points in Ontario.

Destination information for Key Largo

Things to know before you go - useful duration and weather info for your trip from Ontario to Key Largo.
Today's exchange rate
C$ 1 = $0.82
Flight duration from Ontario to Key Largo
3h 22m
Average temperature for October in Key Largo
30.0 °C
Avg rainfall for October in Key Largo
202.0 mm

Airports servicing

Chatham-Kent (XCM)
Fort Frances (YAG)
Sault Ste Marie (YAM)
Attawapiskat (YAT)
Fort Albany (YFA)
Kingston (YGK)

Airports servicing Key Largo

Top 10 airlines flying from Ontario to Key Largo

The chart below displays the airlines Cheapflights users travelling from Ontario to Key Largo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
C$ 112 C$ 550 No cancel fee 60%
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Flair Airlines
C$ 128 C$ 272 No cancel fee N/A
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Swoop
C$ 139 C$ 362 No cancel fee N/A
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United Airlines
C$ 139 C$ 648 No cancel fee 69%
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Spirit Airlines
C$ 141 C$ 288 No cancel fee 65%
Search Spirit Airlines flights
Delta
C$ 142 C$ 478 No cancel fee N/A
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American Airlines
C$ 145 C$ 628 No cancel fee 71%
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Air Transat
C$ 148 C$ 428 No cancel fee 50%
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Sunwing Airlines
C$ 199 C$ 356 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Sunwing Airlines. Please check directly on their website for additional information.

Search Sunwing Airlines flights
Air Canada
C$ 202 C$ 562 No cancel fee 67%
Search Air Canada flights
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