Question 1

What are the most popular routes to and from San Francisco?

Accepted Answer

Travelers frequently search for route combinations, such as San Francisco and London, New York, Calgary, Los Angeles, Mexico City, Las Vegas, Toronto, Vancouver, Honolulu, New Delhi, San Diego, Tokyo, Seoul, Edmonton, Barcelona, Manchester, Seattle, Phoenix, Chicago, Paris.

Question 2

What are the most popular routes to and from Hanoi?

Accepted Answer

Travelers frequently search for route combinations, such as Hanoi and London, Bangkok, Da Nang, Ho Chi Minh City, Chiang Mai, Bali, Singapore, Manchester, Phuket Province, Phuket City, Manila, Denpasar, Tokyo, Kuala Lumpur, Phú Quốc, Siem Reap, Sydney, Surat Thani Province, Krabi, Seoul.

Question 3

What airports are near San Francisco?

Accepted Answer

The main airport in San Francisco is San Francisco International. It is also served by Sacramento International, San Jose International, Oakland International, Stockton Metropolitan, Charles M. Schulz–Sonoma County, Monterey Regional, Merced Regional, San Francisco International.

Question 4

What airports are near Hanoi?

Accepted Answer

The main airport in Hanoi is Noi Bai International. It is also served by Noi Bai International, Cat Bi International, Thanh Hoa Tho Xuan, Van Don International Airport.

Question 5

Which airlines fly between San Francisco and Hanoi?

Accepted Answer

Currently, you can fly between San Francisco and Hanoi with Vietnam Airlines, Cathay Pacific, China Airlines, EVA Air, All Nippon Airways.

Question 6

When’s the best time to travel between San Francisco and Hanoi?

Accepted Answer

If you don’t have specific dates for your trip between San Francisco and Hanoi, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between San Francisco and Hanoi?

Accepted Answer

Traveling between San Francisco and Hanoi, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near San Francisco?

Accepted Answer

There are a number of airports in and around San Francisco. The main one is San Francisco International and other nearby airports include Sacramento International, San Jose International, Oakland International, Stockton Metropolitan, Charles M. Schulz–Sonoma County, Monterey Regional, Merced Regional, San Francisco International

Question 9

How many airports are there near Hanoi?

Accepted Answer

There are a number of airports in and around Hanoi. The main one is Noi Bai International and other nearby airports include Noi Bai International, Cat Bi International, Thanh Hoa Tho Xuan, Van Don International Airport.

Question 10

What time do nonstop (direct) flights between San Francisco and Hanoi depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from San Francisco, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between San Francisco and Hanoi arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Hanoi, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between San Francisco and Hanoi depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from San Francisco, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between San Francisco and Hanoi arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Hanoi, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£336
Cheapest round-trip	£695
Average round-trip	£942
Most popular airline	Vietnam Airlines

Transport Option	Typical Time	Typical Cost	Frequency	Best For
Bus 86 (Express to Old Quarter)	45-60 min	₫45,000 (approximately $1.80 USD)	every 25–30 min (traffic dependent)	budget travelers to Old Quarter
Bus 68 (to My Dinh Bus Station)	50-70 min	₫9,000 (approximately $0.35 USD)	every 20–30 min (traffic dependent)	lowest cost option
Vietnam Airlines Minibus	45-70 min	₫40,000-₫50,000 (approximately $1.60–2 USD)	every 30–45 min (traffic dependent)	comfortable budget option
Metered Taxi	35-60 min	₫350,000-₫450,000 (approximately $14–18 USD; metered)	on-demand 24/7 (traffic dependent)	door-to-door convenience
Grab (ride-hailing)	35-60 min	₫280,000-₫400,000 (approximately $11–16 USD; surge pricing applies)	on-demand 24/7 (traffic dependent)	app-based booking
Private Transfer	35-55 min	₫400,000-₫600,000 (approximately $16–24 USD; pre-booked)	pre-booked (traffic dependent)	groups and families

Name	Carrier code	IATA Code	Passport needed during booking
Vietnam Airlines	HVN	VN	Yes
Cathay Pacific	CPA	CX	No
China Airlines	CAL	CI	Yes
EVA Air	EVA	BR	Yes
All Nippon Airways	ANA	NH	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	20°C	14°C
February	23°C	16°C
March	26°C	19°C
April	29°C	21°C
May	32°C	24°C
June	34°C	26°C
July	33°C	26°C
August	32°C	25°C
September	31°C	24°C
October	29°C	22°C
November	26°C	19°C
December	21°C	15°C

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