Prices are in Canadian Dollars.

Cheap flights from St John's to Key Biscayne

Round-trip
Economy
St. John's (YYT)
Miami (MIA)
Depart
Return
Any month
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How to find the cheapest flight from
St John's (YYT) to Key Biscayne (MIA)

YYT - MIA
Price
C$ 533 - C$ 1,054
MIA
Temperature
26 - 33 °C
MIA
Rainfall
44 - 265 mm

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

July

Best time to find cheap flights, 27% potential price drop

Average price

C$ 727

Average for round-trip flights in January 2021

Round-trip from

C$ 533

From St John's to Key Biscayne

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from St John's to Key Biscayne?

Flights from St John's to Key Biscayne are generally found to be more expensive on Thursday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Key Biscayne.

How far in advance should I book a flight from St John's to Key Biscayne?

To save on the cost of your flight from St John's to Key Biscayne, book at least 30 days before your planned departure. Booking around this time can save you about 1% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 402 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 407.

When is the cheapest time to fly from St John's to Key Biscayne (YYT - MIA)?

It’s optimal to fly from St John's to Key Biscayne at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

St John's to Key Biscayne 2021 flight deals

22 Apr - 25 Apr
C$ 641pp
YYT
St John's
United Airlines
   
2 STOPS
MIA
Miami
MIA
Miami
United Airlines
   
2 STOPS
YYT
St John's
22 Apr - 25 Apr
C$ 673pp
YYT
St John's
United Airlines
   
2 STOPS
MIA
Miami
MIA
Miami
United Airlines
   
2 STOPS
YYT
St John's
22 Apr - 25 Apr
C$ 703pp
YYT
St John's
Multiple Airlines
   
2 STOPS
MIA
Miami
MIA
Miami
Air Canada
 
1 STOP
YYT
St John's

Related info for your journey

Flight FAQs

From St John's to Key Biscayne

Can I find flights from St John's to Key Biscayne for under C$ 764 on Cheapflights?

Yes, there are multiple flights from St John's to Key Biscayne for under C$ 764. The cheapest flight booked recently is on United Airlines for just C$ 641, but on average you can expect to pay C$ 689.

What safety measures are being taken by airlines flying from St John's to Miami to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travellers flying from St John's to Miami are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from St John's to Miami have flexible cancellations due to COVID-19?

Some of our airline partners flying from St John's to Miami have new flexible policies in place due to COVID-19. Air Canada, WestJet, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Are there direct flights from St John's to Key Biscayne for under C$ 636 on Cheapflights?

There are no direct flights from St John's to Key Biscayne, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from St John's to Miami have been viewed 101 times in the past calendar month.

Does it rain more in St John's or Miami?

In St John's, there will be greater rainfall in St John's compared to Miami over the next 19 days.

Is St John's weather warmer or cooler than Miami?

Temperatures around the 33 °C's can be experienced in July. The weather in Miami is hotter than in St John's. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from St John's to Key Biscayne?

There are many flights that can get you from St John's to Key Biscayne in 7h 58m. Fly via Air Canada or United Airlines to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines to flying from St John's to Key Biscayne round-trip?

Currently priced at C$ 642, United Airlines will fly you from St John's to Key Biscayne and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 712. You may be able to fly from St John's to Key Biscayne for 12% less than the average price by searching for these airlines.

Destination information for Key Biscayne

Today's exchange rate
C$ 1 = $0.79
Average temperature for January in Key Biscayne
26.0 °C
Avg rainfall for January in Key Biscayne
44.0 mm

Airports servicing St. John's

Airports servicing Miami

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