Cheap Flights from Las Vegas to Duck Key

View €77 flight on Wed, 10 Sep 2025Opens in a new window

Popular airlines from Las Vegas to Duck Key

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Cheap flights from Las Vegas to Duck Key (LAS-MIA)

Prices were available within the past 7 days and start at €77 for one-way flights and €168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
MIA
Miami
€168 Return, found 2 days ago
€168
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Las Vegas to Miami, returning Wed, 10 Sep, priced at €168 found 2 days ago
Delta
Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
MIA
Miami
€188 Return, found 2 days ago
€188
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Las Vegas to Miami, returning Wed, 10 Sep, priced at €188 found 2 days ago
American Airlines
Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
MIA
Miami
€214 Return, found 2 days ago
€214
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Las Vegas to Miami, returning Wed, 10 Sep, priced at €214 found 2 days ago
Delta
Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
MIA
Miami
€222 Return, found 2 days ago
€222
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Las Vegas to Miami, returning Wed, 10 Sep, priced at €222 found 2 days ago
United
Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
MIA
Miami
€232 Return, found 2 days ago
€232
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep from Las Vegas to Miami, returning Wed, 10 Sep, priced at €232 found 2 days ago
JetBlue Airways
Mon, 18 Aug - Thu, 21 Aug
LAS
Las Vegas
MIA
Miami
€852 Return, found 2 hours ago
€852
Return
found 2 hours ago
Select JetBlue Airways flight, departing Mon, 18 Aug from Las Vegas to Miami, returning Thu, 21 Aug, priced at €852 found 2 hours ago

Find the cheapest month to fly from Las Vegas (LAS) to Miami (MIA)

September is typically the cheapest month to fly

From €72 - €152 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.