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Toronto to Miami flights in December 2026 from C$372 YHM, YTZ, YYZ → MIA

Hamilton Airport (YHM), Toronto City Centre Airport (YTZ), Pearson International Airport (YYZ) → Miami International Airport (MIA)

For departures in December 2026, the cheapest return found recently is C$385 (US$270) with Air Canada, 14 Dec – 16 Dec, found 2 days ago. The cheapest one-way found recently is C$372 (US$261) with United Airlines, 23 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually C$472 (US$331) to C$672 (US$472). Across all 14 departure dates we hold on this route, it is usually C$448 (US$315) to C$712 (US$500). Of the 3 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

C$385 (US$270)

14 Dec – 16 Dec · Air Canada

Toronto City Centre Airport (YTZ) → Miami International Airport (MIA)

out 1 stop, back 1 stop

found 2 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
14 Dec – 16 DecC$385 (US$270)Air Canadaout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
16 Dec – 26 DecC$448 (US$314)United Airlinesout 1 stop, back nonstopfound 6 days agoSee prices for these dates
18 Dec – 1 Feb 2027C$496 (US$348)Porter Airlines Canadaout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
17 Dec – 31 Jan 2027C$587 (US$412)United Airlinesout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
19 Dec – 21 DecC$592 (US$415)United Airlinesout 1 stop, back nonstopfound 2 days agoSee prices for these dates

Every date we hold

7 departure dates

14 Dec – 16 Dec: C$385 (US$270), found 2 days ago16 Dec – 26 Dec: C$448 (US$314), found 6 days ago17 Dec – 31 Jan 2027: C$587 (US$412), found 2 days ago18 Dec – 1 Feb 2027: C$496 (US$348), found 2 days ago19 Dec – 21 Dec: C$592 (US$415), found 2 days ago25 Dec – 28 Dec: C$753 (US$528), found 2 days ago30 Dec – 5 Jan 2027: C$874 (US$613), found 7 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
14 Dec – 16 DecC$385 (US$270)Air CanadaToronto City Centre Airport (YTZ) → Miami International Airport (MIA)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
16 Dec – 26 DecC$448 (US$314)United AirlinesPearson International Airport (YYZ) → Miami International Airport (MIA)out 1 stop, back nonstopfound 6 days agoSee prices for these dates
17 Dec – 31 Jan 2027C$587 (US$412)United AirlinesPearson International Airport (YYZ) → Miami International Airport (MIA)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
18 Dec – 1 Feb 2027C$496 (US$348)Porter Airlines CanadaToronto City Centre Airport (YTZ) → Miami International Airport (MIA)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
19 Dec – 21 DecC$592 (US$415)United AirlinesPearson International Airport (YYZ) → Miami International Airport (MIA)out 1 stop, back nonstopfound 2 days agoSee prices for these dates
25 Dec – 28 DecC$753 (US$528)Porter Airlines CanadaToronto City Centre Airport (YTZ) → Miami International Airport (MIA)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
30 Dec – 5 Jan 2027C$874 (US$613)Air CanadaToronto City Centre Airport (YTZ) → Miami International Airport (MIA)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from C$344 (US$241).

November 2026From C$344 (US$241)Cheapest seen3 departure dates30 Nov – 14 Dec · found yesterdaySee prices for these dates
December 2026From C$385 (US$270)7 departure dates14 Dec – 16 Dec · found 2 days agoSee prices for these dates
January 2027From C$429 (US$301)3 departure dates15 Jan 2027 – 22 Jan 2027 · found 4 days agoSee prices for these dates
March 2027From C$483 (US$339)1 departure date5 Mar 2027 – 14 Mar 2027 · found 4 days agoSee prices for these dates

One-way

We hold one-way fares on only 1 departure date in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

C$372 (US$261)

23 Dec · United Airlines

Pearson International Airport (YYZ) → Miami International Airport (MIA)

1 stop

found 2 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
23 DecC$372 (US$261)United Airlines1 stopfound 2 days agoOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
23 DecC$372 (US$261)United AirlinesPearson International Airport (YYZ) → Miami International Airport (MIA)1 stopfound 2 days agoOpen this trip

Which month looks cheapest?

January 2027 is the cheapest month — from C$305 (US$214).

December 2026From C$372 (US$261)1 departure date23 Dec · found 2 days agoOpen this trip
January 2027From C$305 (US$214)Cheapest seen3 departure dates4 Jan 2027 · found 6 days agoOpen this trip
July 2027From C$395 (US$277)1 departure date5 Jul 2027 · found 7 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days: the price the seller showed on Aviasales; bags may cost extra. Canadian dollars at the Bank of Canada rate of 2026-11-12, US dollars in brackets. Fares change, so check today's price before you book. How our prices work