Security checks at BOM are super quick. Arrive 3 hours early; web check-in is mandatory and opens 48 hours before departure.

Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $822 (Singapore Airlines) |
One-way from | $453 (FlightHub) |
Popular in | January |
Cheapest in | October |
Average price | $1,006 |
Good one-way deal | $1,684 or less |
Fly from
Fly to
Route
Depart
Return
Price
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Mon 2/2
2:15 am-6:45 pm
1 stop30h 00m
San Francisco
Tue 5/5
6:07 am-11:40 pm
2 stops29h 03m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Sun 2/1
1:40 am-9:15 pm
1 stop33h 05m
San Francisco
Tue 2/3
11:25 am-12:30 am
1 stop23h 35m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Tue 1/20
8:00 am-2:30 pm
Nonstop20h 00m
San Francisco
Sun 2/8
2:25 pm-12:25 pm
1 stop32h 30m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Tue 2/3
8:00 am-2:30 pm
Nonstop20h 00m
San Francisco
Sat 4/11
10:00 am-11:55 pm
1 stop25h 25m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Sat 1/31
8:00 am-2:30 pm
Nonstop20h 00m
San Francisco
Fri 4/17
10:00 am-10:25 pm
1 stop23h 55m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Wed 12/24
1:10 pm-5:04 pm
2 stops41h 24m
San Francisco
Thu 1/29
6:00 am-12:15 am
2 stops28h 45m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Fri 4/24
10:30 pm-10:40 pm
1 stop36h 40m
San Francisco
Thu 8/6
1:05 am-9:25 pm
1 stop31h 50m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Tue 3/3
11:10 pm-9:45 am
1 stop24h 05m
San Francisco
Sun 7/26
1:40 pm-9:25 pm
1 stop43h 15m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Wed 4/8
1:25 am-10:40 pm
1 stop33h 45m
San Francisco
Tue 9/8
1:05 am-12:20 am
1 stop34h 45m
MumbaiSan Francisco
BOM - SFO
BOMSFO
Mumbai Chhatrapati Shivaji Intl
Tue 1/27
1:40 am-4:05 pm
1 stop27h 55m
San Francisco
Tue 3/10
11:55 pm-12:30 am
1 stop36h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
To ensure you get the cheapest price possible for a flight from Mumbai to San Francisco, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Mumbai to San Francisco (average of $705). Flying from Mumbai to San Francisco in August is currently the most expensive (average of $839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Mumbai to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight in the afternoon.
About 29% of weekly flights between Mumbai and San Francisco have experienced delays in the past year, with the average delay time being 160 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Air India have had the lowest number of delays on this route, with just 29% of flights being delayed.
New Delhi (DEL) – chosen by Cheapflights users on 39% of 1-stop itineraries from Mumbai to San Francisco on Cheapflights.
Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $800.
Flights via Doha (DOH) have the shortest average one-way travel time for 1-stop routes: 21h 45m.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 2h 10m.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Dec 2025
ATH - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$655 | Average$889 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$664 | Average$690 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$761 | Average$967 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$762 | Average$1,002 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$762 | Average$928 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$781 | Average$918 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$809 | Average$1,023 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$814 | Average$1,032 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$834 | Average$1,111 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$837 | Average$945 | FlexibilityNo cancel fee | On-time72% |