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South Asia
Mumbai
India · BOM · 13,503.771 km from SF (via OAK)
Est. Aug 2026
$635
off-peak
Monsoon months are the value season.
Monsoon Jun to Sep is dramatic but the city still runs.
Ready to book?
Suggested cheapest window June 2026 · 2026-06-07 → 2026-06-15
Or search August 2026: 2026-08-07 → 2026-08-15
August 2026 is off-peak
This is the cheap, quiet window. Expect lower fares, fewer crowds, and occasionally softer weather.
Why this season?
- Weatherdrives prices downJun, Jul, Aug, SepSouthwest monsoon
Dramatic rains, mangoes, and bargain flights.
- Weatherdrives prices upJan, Feb, Nov, DecCool dry winter
Best Mumbai weather = peak tourism + business.
Weather through the year
Typical weather by month
Open-Meteo averages · 2019–2023 · °F
avg high / lowrainy days
J
83°
65°
0d
F
87°
67°
0d
M
90°
72°
0d
A
91°
77°
0d
M
91°
81°
3d
J
86°
80°
25d
J
82°
78°
31d
A
82°
78°
30d
S
83°
77°
29d
O
87°
76°
13d
N
90°
73°
2d
D
87°
70°
1d
warmest 91°Fcoolest 82°F
12-month fare curve
12-month estimated fare curve
Range $635 – $1225
off-peak shoulder peak holiday spike
$1225
$1225
$815
$635
$635
$635
$635
$635
$635
$815
$1225
$1225
J
F
M
A
M
J
J
A
S
O
N
D
Cheapest month
September
~$635 · off-peak
Most expensive
December
~$1225 · peak
Peak months
Jan, Feb, Nov, Dec
avoid these for budget