Cheap flights from St John to Key Largo

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Saint John (YSJ)
Miami (MIA)
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How to find the cheapest flight from
St John (YSJ) to Key Largo

All the information you need to plan the best YSJ to MIA flight in 2021: compare St John to Key Largo flight prices with the expected peak season, weather and rainfall in Key Largo.
How far in advance should I book a flight from St John to Key Largo?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 1% on flights from St John to Key Largo compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 397. For sooner than that we have options available in the next 3 days from C$ 402.

One-way flights to Key Largo from St John

The cheapest one-way flights from St John to Key Largo
2:20 a.m. - 7:52 p.m.
United Airlines
2 stops
18h 32m
YSJ - MIA
United Airlines
C$ 813
United

Related info for your journey

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

Flight FAQs

From St John to Key Largo

What airport do you fly from for flights from Saint John to Key Largo?

Most people fly from Saint John (YSJ) if they book a flight from Saint John to Key Largo. On average, Saint John has 0 outbound flights to Key Largo per day from 1 airline. Saint John is conveniently located just 15.1 km from Saint John’s city centre.

Which airlines flying from Saint John to Key Largo have flexible changes due to COVID-19?

Air Canada is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Is St John weather warmer or cooler than Key Largo?

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

What are the cheapest flights from St John to Key Largo?

While on average a flight from St John to Key Largo is generally C$ 776, our data shows the cheapest flight currently is C$ 561. When looking at the most popular route, (Saint John - Miami), you can expect to pay C$ 1,067 for that flight.

What are the cheapest airlines to fly from St John to Key Largo one-way?

The cheapest airline for a one-way flight from St John to Key Largo is United Airlines (C$ 813).

Alternative routes for St John to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Key Largo

Things to know before you go - useful duration and weather info for your trip from St John to Key Largo.
Today's exchange rate
C$ 1 = $0.80
Average temperature for July in Key Largo
33.0 °C
Avg rainfall for July in Key Largo
162.0 mm

Airports servicing Saint John

Airports servicing Key Largo

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