Cheap flights from San Francisco (SFO) to Hanoi (HAN)

SFO — HAN
Feb 6 — Feb 131

The best prices from San Francisco to Hanoi Noibai are usually found in November or September, booked 52 days in advance, depart on a Tuesday or Monday and return on a Sunday

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

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

SFO - HAN

Price

$834 - $1,491

HAN

Temperature

62.6 - 84.2 °F

HAN

Rainfall

0.6 - 11.7 inches

Popular inJulyHigh demand for flights, 26% potential price rise
Cheapest inNovemberBest time to find cheap flights, 25% potential price drop
Round-trip from$834From San Francisco to Hanoi Noibai
One-way from$468One-way flight from San Francisco to Hanoi Noibai

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

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Hanoi. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from San Francisco to Hanoi at least 52 days early can save you up to 19% on average compared to booking a flight this week. If booking 52 days before your flight isn’t an option for you, users have found flights from San Francisco to Hanoi for as little as $1,224 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,297 for flights departing within the next 3 days.

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

November is one of the best times of the year to fly to Hanoi from San Francisco. Prices for November average $1,109 per person but you can even find prices for as low as $782. The most expensive prices can be found in the month of July. Opting for a November flight can save you 34% on your journey compared to booking in July

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

It’s optimal to fly from San Francisco to Hanoi at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the evening.

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

The best prices found for SFO to HAN flights for February, March
Feb 28 - Mar 7
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

31h 55m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

29h 10m
$870

Asiana Airlines

Pick Dates

Deal found 1/30

Feb 26 - Apr 12
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 30m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

22h 20m
$875

China Airlines

Pick Dates

Deal found 1/29

Feb 27 - Mar 6
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 00m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 35m
$881

Japan Airlines

Pick Dates

Deal found 1/30

San Francisco to Hanoi 2023 flight deals

Cheap flights to Hanoi from San Francisco found for this year
Nov 1 - Nov 25
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

19h 10m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 25m
$692

Japan Airlines

Pick Dates

Deal found 1/31

Apr 17 - Apr 25
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

23h 35m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

26h 00m
$697

Japan Airlines

Pick Dates

Deal found 1/29

Sep 11 - Sep 28
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

21h 50m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

26h 25m
$700

Japan Airlines

Pick Dates

Deal found 2/1

Cheap Japan Airlines flights from San Francisco to Hanoi

Apr 17 - Apr 25
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

18h 10m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

26h 00m
$692

Japan Airlines

Pick Dates

Deal found 1/29

Apr 17 - Apr 25
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

23h 35m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

26h 00m
$697

Japan Airlines

Pick Dates

Deal found 1/29

Apr 17 - Apr 25
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

18h 10m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

26h 00m
$704

Japan Airlines

Pick Dates

Deal found 1/30

Cheap Delta flights from San Francisco to Hanoi

Mar 31 - Apr 23
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

36h 26m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 30m
$768

Delta

Pick Dates

Deal found 1/29

Mar 31 - May 14
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

38h 55m
HAN

Hanoi Noibai

SFO

San Francisco

2 stops

37h 09m
$778

Delta

Pick Dates

Deal found 1/30

Last minute flights from San Francisco to Hanoi

Late deals on return flights to Hanoi from San Francisco, departing today and this week
Feb 9 - Feb 16
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

41h 10m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 35m
$1,006

Multiple Airlines

Pick Dates

Deal found 1/29

Feb 9 - Feb 15
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

21h 25m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

23h 45m
$1,014

ANA

Pick Dates

Deal found 1/29

Feb 9 - Feb 16
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

46h 05m
HAN

Hanoi Noibai

SFO

San Francisco

1 stop

25h 35m
$1,021

Multiple Airlines

Pick Dates

Deal found 1/30

One-way flights to Hanoi from San Francisco

The cheapest one-way flights from San Francisco to Hanoi
Apr 12
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

18h 10m
$358

Japan Airlines

Pick Dates

Deal found 1/29

Apr 12
SFO

San Francisco

HAN

Hanoi Noibai

2 stops

23h 35m
$371

Japan Airlines

Pick Dates

Deal found 1/29

Apr 10
SFO

San Francisco

HAN

Hanoi Noibai

1 stop

18h 10m
$375

Japan Airlines

Pick Dates

Deal found 1/31

Reviews of Airlines Servicing Hanoi

China Airlines
8.7
Very good
41 reviews

Comfort

8.6

Entertainment

8.5

Boarding

8.6

Food

8.2

Crew

9.1

Overall

8.7

Reviews

1 / 7

I feel the whole trip was very smooth, no issues or concerns, until our landing to Taipei, it was very rough, almost threw up. Otherwise, everything was great.

China Airlines
8.7
Very good
41 reviews
China Airlines
8.7
Very good
41 reviews

Comfort

8.6

Entertainment

8.5

Boarding

8.6

Food

8.2

Crew

9.1

Overall

8.7

Reviews

1 / 7

I feel the whole trip was very smooth, no issues or concerns, until our landing to Taipei, it was very rough, almost threw up. Otherwise, everything was great.

Korean Air
8.1
Very good
172 reviews
China Airlines
8.7
Very good
41 reviews

Comfort

8.6

Entertainment

8.5

Boarding

8.6

Food

8.2

Crew

9.1

Overall

8.7

Reviews

1 / 7

I feel the whole trip was very smooth, no issues or concerns, until our landing to Taipei, it was very rough, almost threw up. Otherwise, everything was great.

Delta
7.9
Good
2,028 reviews
China Airlines
8.7
Very good
41 reviews

Comfort

8.6

Entertainment

8.5

Boarding

8.6

Food

8.2

Crew

9.1

Overall

8.7

Reviews

1 / 7

I feel the whole trip was very smooth, no issues or concerns, until our landing to Taipei, it was very rough, almost threw up. Otherwise, everything was great.

Japan Airlines
7.8
Good
170 reviews
China Airlines
8.7
Very good
41 reviews

Comfort

8.6

Entertainment

8.5

Boarding

8.6

Food

8.2

Crew

9.1

Overall

8.7

Reviews

1 / 7

I feel the whole trip was very smooth, no issues or concerns, until our landing to Taipei, it was very rough, almost threw up. Otherwise, everything was great.

American Airlines
7.4
Good
1,668 reviews
China Airlines
8.7
Very good
41 reviews

Comfort

8.6

Entertainment

8.5

Boarding

8.6

Food

8.2

Crew

9.1

Overall

8.7

Reviews

1 / 7

I feel the whole trip was very smooth, no issues or concerns, until our landing to Taipei, it was very rough, almost threw up. Otherwise, everything was great.

Related info for your journey

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

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

Some of our airline partners flying from San Francisco to Hanoi Noibai have new flexible policies in place due to COVID-19. Japan Airlines, EVA Air, and China Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Japan Airlines with this kind of flexibility.

Can I find flights from San Francisco to Hanoi for under $700 on Cheapflights?

Yes, there are multiple flights from San Francisco to Hanoi for under $700. The cheapest flight booked recently is on Japan Airlines for just $692, but on average you can expect to pay $726.

Are there last-minute flights available from San Francisco to Hanoi for under $1,100?

There are currently 20+ open flights from San Francisco to Hanoi within the next 7 days for less than $1,100.

How popular is this San Francisco to Hanoi flight route?

The San Francisco to Hanoi Noibai flight path was viewed by 64 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

According to our current data, Japan Airlines ($692), American Airlines ($718), and Cathay Pacific ($760) offers the cheapest pricing from San Francisco to Hanoi. Japan Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $358. American Airlines flights start at $393 while deals on China Airlines start at $462 one-way.

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

American Airlines, EVA Air and Air China are the most popular airlines when flying from San Francisco to Hanoi.

What are the cheapest flights from San Francisco to Hanoi?

Looking for the cheapest flight from San Francisco to Hanoi? While on average our users pay $4,085, our data indicates the cheapest price to be $352. The most popular route (San Francisco - Hanoi Noibai), is priced around $692.

Alternative routes for San Francisco to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Francisco to Hanoi

The chart below displays the airlines Cheapflights users traveling from San Francisco to Hanoi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$10Average$15FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
China SouthernCheapest$428Average$753FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search China Southern flights
China EasternCheapest$483Average$581FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search China Eastern flights
Air ChinaCheapest$507Average$596FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
Hong Kong AirlinesCheapest$584Average$683FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Hong Kong Airlines flights
Cathay PacificCheapest$663Average$895FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Cathay Pacific flights
Japan AirlinesCheapest$688Average$819FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
Singapore AirlinesCheapest$735Average$887FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Singapore Airlines flights
Korean AirCheapest$761Average$856FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights
American AirlinesCheapest$772Average$834FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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