Cheap flights from Hanoi to San Francisco

HAN — SFO
8 Feb — 15 Feb1
Round-trip
1 adult
Economy
From?
To?
Wed 8/2
Wed 15/2

The best prices from Hanoi Noibai to San Francisco are usually found in November or June, booked 60 days in advance, depart on a Wednesday or Friday and return on a Tuesday

How to find the cheapest flight from Hanoi (HAN) to San Francisco (SFO)

All the information you need to plan the best HAN to SFO flight in 2023: compare Hanoi to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.

HAN - SFO

Price

868 ₫ - 1,243 ₫

SFO

Temperature

11 - 17 °C

SFO

Rainfall

0 - 112 mm

Popular inMarchHigh demand for flights, 20% potential price rise
Cheapest inNovemberBest time to find cheap flights, 13% potential price drop
Round-trip from20,346,930 ₫From Hanoi Noibai to San Francisco
One-way from12,236,287 ₫One-way flight from Hanoi Noibai to San Francisco

What is the cheapest day to fly round-trip from Hanoi to San Francisco?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Hanoi to San Francisco?

Travelers have found it’s best to book a flight 60 days in advance to save up to 28% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Hanoi to San Francisco 1-2 weeks in advance for as low as 25,597,750 ₫, or 29,653,070 ₫ for flights within the next 24 hours.

What is the cheapest month to fly from Hanoi to San Francisco?

November can be a great time to fly to San Francisco from Hanoi with a flight ticket averaging about 23,361,072 ₫. Cheapflights users have found deals in the month of November for as cheap as 18,823,254 ₫. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Hanoi to San Francisco (HAN - SFO)?

When flying from Hanoi to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 17% versus a flight in the morning.

Cheap flights from Hanoi to San Francisco in February, March 2023

The best prices found for HAN to SFO flights for February, March
17 Mar - 27 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

28h 40m
17,112,048 ₫

Cathay Pacific

Pick Dates

Deal found 31/1

14 Mar - 2 Apr
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

29h 00m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 10m
17,463,666 ₫

Cathay Pacific

Pick Dates

Deal found 31/1

14 Mar - 26 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

29h 00m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

30h 25m
17,979,372 ₫

Cathay Pacific

Pick Dates

Deal found 2/2

Hanoi to San Francisco 2023 flight deals

Cheap flights to San Francisco from Hanoi found for this year
17 Mar - 27 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

28h 40m
17,112,048 ₫

Cathay Pacific

Pick Dates

Deal found 31/1

14 Mar - 27 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

29h 00m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

28h 40m
17,463,666 ₫

Cathay Pacific

Pick Dates

Deal found 31/1

14 Mar - 26 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

29h 00m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

30h 25m
17,979,372 ₫

Cathay Pacific

Pick Dates

Deal found 2/2

Cheap United Airlines flights from Hanoi to San Francisco

14 Feb - 9 May
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

23h 50m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

20h 40m
20,628,224 ₫

United Airlines

Pick Dates

Deal found 31/1

20 Mar - 19 Apr
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

23h 45m
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

27h 00m
20,792,312 ₫

United Airlines

Pick Dates

Deal found 2/2

Cheap China Airlines flights from Hanoi to San Francisco

26 Apr - 16 May
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

22h 20m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 30m
19,690,576 ₫

China Airlines

Pick Dates

Deal found 2/2

26 Apr - 16 May
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

16h 05m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 30m
19,854,664 ₫

China Airlines

Pick Dates

Deal found 31/1

23 May - 17 Jun
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

16h 05m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 30m
20,604,782 ₫

China Airlines

Pick Dates

Deal found 31/1

Last minute flights from Hanoi to San Francisco

Late deals on round-trip flights to San Francisco from Hanoi, departing today and this week
13 Feb - 25 Feb
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

23h 50m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

21h 05m
21,097,046 ₫

ANA

Pick Dates

Deal found 31/1

13 Feb - 25 Feb
HAN

Hanoi Noibai

SFO

San Francisco

2 stops

32h 20m
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

21h 05m
21,565,870 ₫

ANA

Pick Dates

Deal found 31/1

13 Feb - 2 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

23h 50m
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

33h 02m
23,323,956 ₫

Multiple Airlines

Pick Dates

Deal found 31/1

One-way flights to San Francisco from Hanoi

The cheapest one-way flights from Hanoi to San Francisco
11 Apr
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

36h 25m
11,861,228 ₫

Korean Air

Pick Dates

Deal found 1/2

14 Feb
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 35m
12,072,199 ₫

Japan Airlines

Pick Dates

Deal found 1/2

8 Mar
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 35m
12,095,640 ₫

Japan Airlines

Pick Dates

Deal found 31/1

Related info for your journey

Useful info, stats and facts about Hanoi to San Francisco flights.

Which airlines flying from Hanoi Noibai to San Francisco have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like China Airlines, ANA, and Air China flying from Hanoi Noibai to San Francisco have implemented new flexible cancellation policies.

Can I find flights from Hanoi to San Francisco for under 17,112,100 ₫ on Cheapflights?

Yes, there are multiple flights from Hanoi to San Francisco for under 17,112,100 ₫. The cheapest flight booked recently is on Cathay Pacific for just 17,112,048 ₫, but on average you can expect to pay 19,315,518 ₫.

Are there last-minute flights available from Hanoi to San Francisco for under 21,097,100 ₫?

There are currently 15+ open flights from Hanoi to San Francisco within the next 7 days for less than 21,097,100 ₫.

How popular is this Hanoi to San Francisco flight route?

Within the past month, 67 users have taken a look at flights from Hanoi Noibai to San Francisco.

What are the cheapest airlines flying from Hanoi to San Francisco round-trip?

Our cheapest airline available from Hanoi to San Francisco is Cathay Pacific. Our recent data shows that you can find tickets from as low as 17,112,048 ₫ on this airline. Additional options worth looking into are China Airlines and Korean Air, starting at 19,690,576 ₫ and 19,924,988 ₫ round-trip. Cathay Pacific is 26% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Hanoi to San Francisco one-way?

To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at 11,861,228 ₫. Japan Airlines flights start at 12,072,199 ₫ while deals on Asiana Airlines start at 12,330,052 ₫ one-way.

What are the most popular airlines that fly from Hanoi to San Francisco?

Consider EVA Air, Air China or China Airlines when booking your flight. These represent the most popular airlines when flying from Hanoi to San Francisco.

What are the cheapest flights from Hanoi to San Francisco?

The cheapest flight price from Hanoi to San Francisco is 14,582,044 ₫. On average you can expect to pay 35,408,112 ₫. The most popular route, (Hanoi Noibai - San Francisco), can usually be booked for 19,573,370 ₫.

Other flights to San Francisco

Alternative routes for Hanoi to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Los Angelesfrom 17,780,122 ₫ pp
Ho Chi Minh City to Ontariofrom 21,439,522 ₫ pp
Ho Chi Minh City to San Josefrom 29,325,128 ₫ pp
Hanoi to Los Angelesfrom 32,569,386 ₫ pp
Da Nang to Los Angelesfrom 34,611,580 ₫ pp
Ho Chi Minh City to San Franciscofrom 37,304,500 ₫ pp

Top 7 airlines flying from Hanoi to San Francisco

The chart below displays the airlines Cheapflights users traveling from Hanoi to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
China SouthernCheapest13,059,072 ₫Average16,072,433 ₫FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search China Southern flights
Air ChinaCheapest14,515,940 ₫Average17,229,958 ₫FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
ANACheapest16,308,017 ₫Average21,003,282 ₫FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
Asiana AirlinesCheapest16,622,128 ₫Average18,894,514 ₫FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Asiana Airlines flights
Cathay PacificCheapest17,857,008 ₫Average21,476,090 ₫FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Cathay Pacific flights
China AirlinesCheapest17,998,594 ₫Average23,249,648 ₫FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search China Airlines flights
EVA AirCheapest20,752,462 ₫Average25,882,090 ₫FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search EVA Air flights
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