Cheap flights from Key West to Cancún from $183

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2 stops
Mon, Apr 21
Key West EYWCancún CUN

$183
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2 stops
Thu, Apr 24
Key West EYWCancún CUN

$205
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1 stop
Fri, Apr 18
Key West EYWCancún CUN

$212
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2 stops
Fri, Apr 18
Key West EYWCancún CUN

$203
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2 stops
Sat, Apr 19
Key West EYWCancún CUN

$192
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1 stop
Sat, Apr 19
Key West EYWCancún CUN

$206
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Prices updated:

2 stops
Mon, Apr 21 – Thu, Apr 24
Key West EYWCancún CUN

$387
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2 stops
Mon, Apr 21 – Fri, Apr 25
Key West EYWCancún CUN

$395
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2 stops
Sat, Apr 19 – Thu, Apr 24
Key West EYWCancún CUN

$396
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1 stop
Sat, Apr 19 – Thu, Apr 24
Key West EYWCancún CUN

$407
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1 stop
Mon, Apr 21 – Thu, Apr 24
Key West EYWCancún CUN

$433
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2 stops
Fri, Apr 18 – Tue, Apr 22
Key West EYWCancún CUN

$742
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Prices updated:

How much do flights to Cancún cost?

Key info about flying to Cancún

Depart from
Key West International
Arrive to
Cancún International
Average flights per week
73
Flight distance
Worth visiting
Tulum - Chichen Itza

Check-in for a flight from Key West to Cancún

NameCarrier codeIATA CodePassport needed during booking
Silver AirwaysSIL3MNo
Spirit AirlinesNKSNKNo
Allegiant AirAAYG4No
AeroMéxicoAMXAMYes
JetBlue AirwaysJBUB6No

Weather in Cancún

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January25°C22°C
February26°C22°C
March27°C23°C
April28°C24°C
May29°C25°C
June30°C26°C
July30°C26°C
August31°C26°C
September30°C26°C
October29°C25°C
November27°C24°C
December26°C23°C
Hottest Month
31°C
August
Coldest month
22°C
January
Sunny days
231
days per year

14 day forecast

Saturday
29 Mar
30°C25°C
5 Apr
29°C26°C
Sunday
30 Mar
31°C26°C
6 Apr
30°C25°C
Monday
31 Mar
30°C25°C
7 Apr
30°C25°C
Tuesday
1 Apr
31°C25°C
8 Apr
87%
31°C25°C
Wednesday
2 Apr
29°C26°C
9 Apr
31°C25°C
Thursday
3 Apr
84%
30°C26°C
10 Apr
30°C25°C
Friday
4 Apr
29°C26°C
11 Apr
87%
30°C25°C
The most popular airlines for this route are Silver Airways, Spirit Airlines, Allegiant Air, AeroMéxico, and JetBlue Airways. Key West and Cancún have 73 direct flights per week. When you arrive at Cancún, consider visiting Tulum, and Chichen Itza.

Frequently asked questions

What are the most popular routes to and from Key West?
What are the most popular routes to and from Cancún?
What airports are near Key West?
What airports are near Cancún?
Which airlines fly between Key West and Cancún?
When’s the best time to travel between Key West and Cancún?
What flights operate between Key West and Cancún?
How many airports are there near Key West?
How many airports are there near Cancún?
What time do nonstop (direct) flights between Key West and Cancún depart?
What time do nonstop (direct) flights between Key West and Cancún arrive?
What time do flights between Key West and Cancún depart?
What time do flights between Key West and Cancún arrive?

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Flights from Key West

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The nearest countries with flights to Cancún

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Other destination countries from Key West

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