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Newburgh to Fort Lauderdale in December 2026 SWF → FLL

Stewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)

For departures in December 2026, the cheapest return found recently is $145 with Allegiant Air, 17 Dec – 22 Dec, found today. The cheapest one-way found recently is $390 with Allegiant Air, 27 Dec, found yesterday.

Return

In December 2026, the cheapest return fare on each of 9 departure dates is usually $198 to $446. Across all 28 departure dates we hold on this route, it is usually $189 to $363. Of the 3 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$145

17 Dec – 22 Dec · Allegiant Air

Stewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)

out nonstop, back nonstop

found today

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
17 Dec – 22 Dec$145Allegiant Airout nonstop, back nonstopfound todaySee prices for these dates
3 Dec – 6 Dec$172Allegiant Airout nonstop, back nonstopfound 6 days agoSee prices for these dates
10 Dec – 13 Dec$198Allegiant Airout nonstop, back nonstopfound yesterdaySee prices for these dates
5 Dec – 8 Dec$203Breeze Airwaysout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
2 Dec – 7 Dec$219Breeze Airwaysout 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Every date we hold

9 departure dates

2 Dec – 7 Dec: $219, found 6 days ago3 Dec – 6 Dec: $172, found 6 days ago5 Dec – 8 Dec: $203, found 4 days ago10 Dec – 13 Dec: $198, found yesterday12 Dec – 16 Dec: $274, found yesterday17 Dec – 22 Dec: $145, found today20 Dec – 23 Dec: $446, found 3 days ago22 Dec – 3 Jan 2027: $585, found yesterday29 Dec – 4 Jan 2027: $468, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec – 7 Dec$219Breeze AirwaysStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
3 Dec – 6 Dec$172Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out nonstop, back nonstopfound 6 days agoSee prices for these dates
5 Dec – 8 Dec$203Breeze AirwaysStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
10 Dec – 13 Dec$198Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out nonstop, back nonstopfound yesterdaySee prices for these dates
12 Dec – 16 Dec$274Breeze AirwaysStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
17 Dec – 22 Dec$145Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out nonstop, back nonstopfound todaySee prices for these dates
20 Dec – 23 Dec$446Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
22 Dec – 3 Jan 2027$585Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out nonstop, back nonstopfound yesterdaySee prices for these dates
29 Dec – 4 Jan 2027$468Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)out nonstop, back 1 stopfound 5 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $79.

October 2026From $1814 departure dates29 Oct – 1 Nov · found yesterdaySee prices for these dates
November 2026From $79Cheapest seen9 departure dates22 Nov – 3 Dec · found 5 days agoSee prices for these datesEvery date in November 2026
December 2026From $1459 departure dates17 Dec – 22 Dec · found todaySee prices for these dates
January 2027From $1722 departure dates3 Jan 2027 – 10 Jan 2027 · found 6 days agoSee prices for these dates
February 2027From $1922 departure dates25 Feb 2027 – 28 Feb 2027 · found 5 days agoSee prices for these dates
March 2027From $2571 departure date18 Mar 2027 – 28 Mar 2027 · found 3 days agoSee prices for these dates
May 2027From $6281 departure date28 May 2027 – 31 May 2027 · found 3 days agoSee prices for these dates

One-way

We hold one-way fares on only 2 departure dates in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$390

27 Dec · Allegiant Air

Stewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)

nonstop

found yesterday

Open this tripCheck today's price

Cheapest we hold, of any age

$177

22 Dec · Allegiant Air

Stewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)

nonstop

found 2 days ago

Open this tripCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
22 Dec$177Allegiant Airnonstopfound 2 days agoOpen this trip
27 Dec$390Allegiant Airnonstopfound yesterdayOpen this trip

Every date we hold

2 departure dates

22 Dec: $177, found 2 days ago27 Dec: $390, found yesterdayDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
22 Dec$177Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)nonstopfound 2 days agoOpen this trip
27 Dec$390Allegiant AirStewart International Airport (SWF) → Fort Lauderdale-Hollywood International Airport (FLL)nonstopfound yesterdayOpen this trip

Which month looks cheapest?

January 2027 is the cheapest month — from $43.

October 2026From $1303 departure dates25 Oct · found 4 days agoOpen this trip
November 2026From $486 departure dates22 Nov · found yesterdayOpen this tripEvery date in November 2026
December 2026From $1772 departure dates22 Dec · found 2 days agoOpen this trip
January 2027From $43Cheapest seen1 departure date31 Jan 2027 · found 5 days agoOpen this trip
February 2027From $921 departure date25 Feb 2027 · found 5 days agoOpen this trip
July 2027From $1921 departure date26 Jul 2027 · found 3 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work