← back to map
Latin America
Cancun
Mexico · CUN · 3,824.937 km from SF (via SJC)
Est. May 2026
$285
off-peak
Shoulder months for empty beaches and real prices.
Hurricane risk Sep to Oct drops rates.
Ready to book?
Suggested cheapest window June 2026 · 2026-06-07 → 2026-06-15
Or search May 2026: 2026-05-30 → 2026-06-07
May 2026 is off-peak
This is the cheap, quiet window. Expect lower fares, fewer crowds, and occasionally softer weather.
Why this season?
- Weatherdrives prices upJan, Feb, Mar, DecCaribbean winter peak
Snowbird + spring-break season.
- School breakdrives prices upMarUS spring break
March surge from US students.
- School breakdrives prices upJul, AugMexican summer break
Domestic travel peak.
- Weatherdrives prices downSep, OctHurricane risk
Real storm season, real discounts.
Weather through the year
Typical weather by month
Open-Meteo averages · 2019–2023 · °F
avg high / lowrainy days
J
79°
71°
15d
F
81°
73°
12d
M
82°
74°
10d
A
85°
76°
7d
M
86°
77°
16d
J
86°
78°
16d
J
88°
79°
12d
A
88°
79°
15d
S
87°
78°
17d
O
86°
76°
20d
N
82°
74°
17d
D
80°
72°
14d
warmest 88°Fcoolest 79°F
12-month fare curve
12-month estimated fare curve
Range $285 – $550
off-peak shoulder peak holiday spike
$550
$550
$550
$365
$285
$285
$550
$550
$285
$285
$365
$550
J
F
M
A
M
J
J
A
S
O
N
D
Cheapest month
October
~$285 · off-peak
Most expensive
December
~$550 · peak
Peak months
Jan, Feb, Mar, Jul, Aug, Dec
avoid these for budget