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Cheap Flights to San Francisco
Round-trip
Economy
Flights to San Francisco in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | January | High demand for flights, 3% potential price rise |
| Cheapest in | April | Best time to find cheap flights, 2% potential price drop |
| Average price | 16,363,223 ₫ | Average for round-trip flights in October 2021 |
| Round-trip from | 15,748,748 ₫ | From Ho Chi Minh City to San Francisco |
| One-way from | 227,583 ₫ | One-way flight from Ho Chi Minh City (SGN) to San Francisco (SFO) |
Cheap flights to San Francisco in October, November 2021
The best prices found for SFO flights for October, November
21 Oct - 21 Feb
15,748,748 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
1 STOP
SFO
San Francisco
SFO
San Francisco
Japan Airlines
1 STOP
SGN
Ho Chi Minh City
21 Oct - 21 Feb
15,839,782 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
1 STOP
SFO
San Francisco
SFO
San Francisco
Japan Airlines
2 STOPS
SGN
Ho Chi Minh City
21 Oct - 21 Feb
16,044,606 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Japan Airlines
2 STOPS
SGN
Ho Chi Minh City
San Francisco 2021 flight deals
Cheap flights to San Francisco found for this year
21 Oct - 21 Feb
15,748,748 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
1 STOP
SFO
San Francisco
SFO
San Francisco
Japan Airlines
1 STOP
SGN
Ho Chi Minh City
21 Oct - 21 Feb
15,839,782 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
1 STOP
SFO
San Francisco
SFO
San Francisco
Japan Airlines
2 STOPS
SGN
Ho Chi Minh City
21 Oct - 21 Feb
16,044,606 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Japan Airlines
2 STOPS
SGN
Ho Chi Minh City
Last minute flights to San Francisco
Late deals on round-trip flights to San Francisco, departing today and this week
21 Oct - 21 Feb
15,748,748 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
1 STOP
SFO
San Francisco
SFO
San Francisco
Japan Airlines
1 STOP
SGN
Ho Chi Minh City
21 Oct - 21 Feb
15,839,782 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
1 STOP
SFO
San Francisco
SFO
San Francisco
Japan Airlines
2 STOPS
SGN
Ho Chi Minh City
21 Oct - 21 Feb
16,044,606 ₫pp
SGN
Ho Chi Minh City
Japan Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Japan Airlines
2 STOPS
SGN
Ho Chi Minh City
COVID Restrictions
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Cheapest Prices for San Francisco flights by month
The cheapest ticket to San Francisco found for each month in 2021 based on historical flight searches by Cheapflights users.
January
16,750,114 ₫
February
9,490,214 ₫
March
15,953,573 ₫
April
16,636,322 ₫
May
17,182,522 ₫
June
16,158,398 ₫
July
18,456,986 ₫
August
16,681,839 ₫
September
14,497,041 ₫
October
10,741,921 ₫
November
15,293,582 ₫
December
16,545,289 ₫
Currently, February is the cheapest month in which you can book a flight to San Francisco. Flying to San Francisco in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the best time to fly to San Francisco Airport?
Average San Francisco flight ticket prices and weather conditions for 2021 and 2022 by month.
|
SGN - SFO Price
|
9,497,041 ₫ - 29,430,132 ₫
|
|
SFO Temperature
|
15 - 25 °C
|
|
SFO Precipitation
|
0 - 120 mm
|
Flying to San Francisco in June is usually considered the best time to fly. However, you will find other deals are always available year round. If you are looking for warm weather when you arrive off of your flight to San Francisco then September is statistically the hottest. December is historically the period with most rainfall.
When is the best time to book a flight to San Francisco?
The best time to book flights to San Francisco is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Which day is cheapest to fly to San Francisco?
The cheapest day to fly to San Francisco is usually Monday. At the moment, Tuesday is the most expensive.
What time of day is cheapest to fly to San Francisco?
San Francisco flights can be made cheaper if you choose a flight in the morning. Booking a flight at noon will likely mean higher prices.
What airport do you fly into for flights to San Francisco?
If you book a flight to San Francisco, you will be flying into San Francisco, which is the city’s only airport. San Francisco (SFO) is located 19.0 km from the center of San Francisco.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to San Francisco flight prices.
Find the best San Francisco flight deals for you
Cheap tickets to San Francisco found by our users in Vietnam as recently as October 16, 2021.
Ho Chi Minh City to San Francisco flights
from 15,748,748 ₫ pp
Hanoi to San Francisco flights
from 16,863,906 ₫ pp
Cheapest flights to USA
Not set on San Francisco? See the cheapest flights to Vietnam. Airfare prices updated on October 16, 2021.
Ho Chi Minh City to San Francisco flights
from 15,748,749 ₫ pp
Ho Chi Minh City to Los Angeles flights
from 15,885,299 ₫ pp
Ho Chi Minh City to San Jose flights
from 16,408,740 ₫ pp
Ho Chi Minh City to Oakland flights
from 16,454,256 ₫ pp
Hanoi to San Francisco flights
from 16,863,906 ₫ pp
Hanoi to Los Angeles flights
from 16,863,906 ₫ pp
Ho Chi Minh City to Santa Ana flights
from 17,023,214 ₫ pp
Ho Chi Minh City to Denver flights
from 17,023,214 ₫ pp
Ho Chi Minh City to Ontario flights
from 17,159,764 ₫ pp
Ho Chi Minh City to San Diego flights
from 17,273,556 ₫ pp
Hanoi to San Diego flights
from 17,432,864 ₫ pp
Hanoi to Tucson flights
from 17,888,030 ₫ pp
Ho Chi Minh City to Charlotte flights
from 18,092,854 ₫ pp
Ho Chi Minh City to Washington flights
from 18,115,612 ₫ pp
Ho Chi Minh City to Seattle flights
from 18,434,228 ₫ pp
Ho Chi Minh City to Salt Lake City flights
from 18,661,812 ₫ pp