HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Hanoi (HAN) to San Francisco (SFO) from $412

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HAN — SFO
May 6 — May 131
From?
To?
Mon 5/6
Mon 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Hanoi Noibai to San Francisco are usually found in November or February, booked 13 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Hanoi to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2024.

Popular in

January

Cheapest in

November

Average price

$896

Round-trip from

$268
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 11% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Hanoi Noibai to San Francisco
Search Deals

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

Thursday flights are found to be more expensive to fly from Hanoi to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

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

To save up to 31% on this flight, we recommend booking at least 14 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Hanoi to San Francisco from $610 1-2 weeks out and tickets from $802 for flights departing within the next 72 hours.

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

Our data shows that November tends to be the cheapest month to fly to San Francisco from Hanoi. Users have commonly found prices around $970 for the month, but tickets can be as low as $796. Due to multiple factors, prepare for potentially higher prices in January.

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

It’s typically best to fly out from Hanoi to San Francisco at noon. Doing so could potentially save you 6% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap STARLUX Airlines flights from Hanoi to San Francisco

Explore cheap flight options specifically provided by STARLUX Airlines for the route between Hanoi and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Take a look at some of the lowest-priced STARLUX Airlines flights heading from Hanoi to San Francisco. Make sure to check back often as deals are often changing.
Wed 5/85:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$838
Thu 5/95:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$868
Wed 6/195:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Tue 7/912:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/28$874
Mon 5/610:10 amHAN - SFO
1 stop23h 55mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$883
Fri 5/311:10 amHAN - SFO
1 stop22h 55mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$893
Sat 6/225:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Tue 7/912:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/28$912
Sat 5/45:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$923
Mon 5/610:10 amHAN - SFO
1 stop23h 55mSTARLUX Airlines
Fri 5/1712:50 amSFO - HAN
1 stop19h 20mSTARLUX Airlines
Deal found 4/29$927
Wed 7/35:45 pmHAN - SFO
1 stop16h 50mSTARLUX Airlines
Wed 7/2412:50 amSFO - HAN
1 stop19h 20mSTARLUX Airlines
Deal found 4/30$951

Cheap United Airlines flights from Hanoi to San Francisco

Explore cheap flight options specifically provided by United Airlines for the route between Hanoi and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Browse through some of the cheapest United Airlines flights traveling from Hanoi to San Francisco. Check back soon if you're not seeing flights that suit your needs.
Thu 10/1711:35 pmHAN - SFO
1 stop24h 55mUnited Airlines
Mon 10/2111:45 amSFO - HAN
1 stop20h 30mUnited Airlines
Deal found 4/28$772
Thu 10/1711:35 pmHAN - SFO
1 stop24h 55mUnited Airlines
Mon 10/215:15 amSFO - HAN
2 stops27h 00mUnited Airlines
Deal found 4/28$776
Thu 10/2411:35 pmHAN - SFO
2 stops36h 00mUnited Airlines
Mon 11/255:40 pmSFO - HAN
2 stops38h 25mUnited Airlines
Deal found 4/29$781
Wed 7/311:35 pmHAN - SFO
2 stops37h 56mUnited Airlines
Fri 7/2612:40 pmSFO - HAN
1 stop19h 35mUnited Airlines
Deal found 4/29$782
Thu 10/2411:35 pmHAN - SFO
1 stop24h 55mUnited Airlines
Sun 11/2412:20 amSFO - HAN
1 stop31h 45mUnited Airlines
Deal found 4/29$784
Thu 10/2411:35 pmHAN - SFO
2 stops36h 00mUnited Airlines
Sun 11/2412:20 amSFO - HAN
1 stop31h 45mUnited Airlines
Deal found 4/29$789
Sun 6/1611:35 pmHAN - SFO
1 stop25h 00mUnited Airlines
Thu 7/111:45 amSFO - HAN
1 stop30h 30mUnited Airlines
Deal found 4/28$850
Tue 6/1811:35 pmHAN - SFO
1 stop31h 00mUnited Airlines
Wed 7/101:45 amSFO - HAN
1 stop30h 30mUnited Airlines
Deal found 4/28$858
Sun 6/1611:35 pmHAN - SFO
2 stops25h 20mUnited Airlines
Wed 7/101:45 amSFO - HAN
1 stop30h 30mUnited Airlines
Deal found 4/28$864

Cheap Hanoi to San Francisco flights in May & June 2024

Find cheap flight options from Hanoi to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Prices were last updated on May 1, 2024.
The lowest fares we've come across on flights traveling from Hanoi to San Francisco in May and June 2024. Check back soon for alternative fares.
Wed 5/85:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$838
Sun 5/510:55 amHAN - SFO
1 stop25h 25mCathay Pacific
Sun 5/191:00 pmSFO - HAN
1 stop39h 05mCathay Pacific
Deal found 4/29$855
Thu 5/95:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$868
Fri 5/310:55 amHAN - SFO
1 stop25h 25mCathay Pacific
Sun 5/191:00 pmSFO - HAN
1 stop39h 05mCathay Pacific
Deal found 4/29$878
Wed 5/85:50 pmHAN - SFO
1 stop16h 05mChina Airlines
Fri 5/1712:10 amSFO - HAN
1 stop20h 25mChina Airlines
Deal found 4/29$882
Mon 5/610:10 amHAN - SFO
1 stop23h 55mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$883
Fri 5/311:10 amHAN - SFO
1 stop22h 55mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$893
Thu 5/911:35 amHAN - SFO
1 stop22h 20mChina Airlines
Thu 5/161:05 amSFO - HAN
1 stop19h 30mChina Airlines
Deal found 4/29$896
Sun 5/511:35 amHAN - SFO
1 stop21h 25mChina Airlines
Sat 5/181:05 amSFO - HAN
1 stop19h 30mChina Airlines
Deal found 4/29$898

Hanoi to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Hanoi and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
The lowest fares we've come across on flights traveling from Hanoi to San Francisco in May and June 2024. Check back soon for alternative fares.
Wed 10/231:45 amHAN - SFO
1 stop33h 05mPhilippine Airlines
Mon 11/2511:00 pmSFO - HAN
1 stop34h 45mPhilippine Airlines
Deal found 4/29$552
Wed 10/231:45 amHAN - SFO
1 stop33h 05mPhilippine Airlines
Mon 11/2511:00 pmSFO - HAN
1 stop34h 45mPhilippine Airlines
Deal found 4/29$660
Wed 10/231:45 amHAN - SFO
1 stop33h 05mPhilippine Airlines
Mon 11/2511:00 pmSFO - HAN
1 stop34h 45mPhilippine Airlines
Deal found 4/29$664
Wed 10/161:45 amHAN - SFO
1 stop33h 05mPhilippine Airlines
Mon 10/2111:50 pmSFO - HAN
1 stop34h 55mPhilippine Airlines
Deal found 4/28$686
Thu 10/2411:35 pmHAN - SFO
1 stop24h 55mMultiple Airlines
Mon 11/2510:45 pmSFO - HAN
1 stop21h 45mMultiple Airlines
Deal found 4/29$771
Thu 10/1711:35 pmHAN - SFO
1 stop24h 55mUnited Airlines
Mon 10/2111:45 amSFO - HAN
1 stop20h 30mUnited Airlines
Deal found 4/28$772
Thu 10/1711:35 pmHAN - SFO
1 stop24h 55mUnited Airlines
Mon 10/215:15 amSFO - HAN
2 stops27h 00mUnited Airlines
Deal found 4/28$776
Wed 7/311:35 pmHAN - SFO
2 stops37h 56mUnited Airlines
Thu 7/2512:40 pmSFO - HAN
1 stop19h 35mUnited Airlines
Deal found 4/30$781
Wed 7/311:35 pmHAN - SFO
2 stops37h 56mUnited Airlines
Fri 7/2612:40 pmSFO - HAN
1 stop19h 35mUnited Airlines
Deal found 4/29$782

Hanoi to San Francisco flights leaving soon

Find last-minute flight options from Hanoi to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Have a look at some of the last-minute flights available departing from Hanoi to San Francisco. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/85:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$838
Thu 5/95:45 pmHAN - SFO
1 stop16h 20mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$868
Wed 5/85:50 pmHAN - SFO
1 stop16h 05mChina Airlines
Sun 5/191:05 amSFO - HAN
1 stop19h 30mChina Airlines
Deal found 4/29$882
Mon 5/610:10 amHAN - SFO
1 stop23h 55mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$883
Fri 5/311:10 amHAN - SFO
1 stop22h 55mSTARLUX Airlines
Mon 5/2012:50 amSFO - HAN
1 stop25h 55mSTARLUX Airlines
Deal found 4/29$893
Thu 5/95:50 pmHAN - SFO
1 stop16h 05mChina Airlines
Fri 5/1712:10 amSFO - HAN
1 stop20h 25mChina Airlines
Deal found 4/29$896
Sun 5/511:35 amHAN - SFO
1 stop21h 25mChina Airlines
Sat 5/181:05 amSFO - HAN
1 stop19h 30mChina Airlines
Deal found 4/29$898
Mon 5/67:05 pmHAN - SFO
1 stop17h 15mCathay Pacific
Sun 5/191:00 pmSFO - HAN
1 stop39h 05mCathay Pacific
Deal found 4/29$900
Fri 5/311:35 amHAN - SFO
1 stop21h 25mChina Airlines
Fri 5/1712:10 amSFO - HAN
1 stop20h 25mChina Airlines
Deal found 4/29$911

One-way flights to San Francisco from Hanoi

Search for one-way flight options from Hanoi to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Users in need of a one-way flight from Hanoi to San Francisco can choose from these deals. Users can also find round-trip Hanoi to San Francisco flights by using the search form above.
Tue 5/217:55 amHAN - SFO
1 stop21h 00mMultiple Airlines
Deal found 4/29$412
Tue 5/147:55 amHAN - SFO
2 stops21h 00mMultiple Airlines
Deal found 4/30$418
Mon 5/207:55 amHAN - SFO
1 stop21h 00mMultiple Airlines
Deal found 4/29$424
Tue 5/147:55 amHAN - SFO
1 stop21h 00mMultiple Airlines
Deal found 4/30$431
Mon 5/137:55 amHAN - SFO
2 stops21h 00mMultiple Airlines
Deal found 4/29$443
Tue 5/147:55 amHAN - SFO
2 stops21h 00mMultiple Airlines
Deal found 4/29$444
Thu 5/1612:30 amHAN - SFO
1 stop28h 25mMultiple Airlines
Deal found 4/29$446
Mon 5/137:55 amHAN - SFO
1 stop21h 00mMultiple Airlines
Deal found 4/29$455
Mon 5/137:55 amHAN - SFO
1 stop21h 00mMultiple Airlines
Deal found 4/30$456

Find flights from Hanoi to San Francisco within your budget

Customize your flight search to find flights from Hanoi to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$552 - $938

Route

Depart

Return

Price

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Wed 10/23

1 stop33h 05m

San Francisco

Mon 11/25

1 stop34h 45m

$552

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Thu 10/24

1 stop24h 55m

San Francisco

Mon 11/25

1 stop21h 45m

$771

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Thu 10/17

1 stop24h 55m

San Francisco

Mon 10/21

1 stop20h 30m

$772

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Thu 10/24

1 stop24h 55m

San Francisco

Sun 11/24

1 stop31h 45m

$791

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Thu 10/17

1 stop17h 15m

San Francisco

Sun 10/20

1 stop19h 40m

$863

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Mon 6/17

1 stop29h 40m

San Francisco

Tue 7/9

1 stop32h 30m

$868

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Wed 6/19

1 stop16h 20m

San Francisco

Tue 7/9

1 stop25h 55m

$874

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Fri 6/21

1 stop15h 10m

San Francisco

Sun 7/7

1 stop20h 25m

$882

Hanoi NoibaiSan Francisco

HAN - SFO

HANSFO

Hanoi Noibai

Wed 6/19

1 stop26h 05m

San Francisco

Sat 7/13

1 stop17h 55m

$938

Flights are sorted by cheapest first

Deals found on 4/29

When is the best time to book a flight from Hanoi to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Hanoi to San Francisco. Price data was last updated on January 28, 2024.
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hanoi to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Hanoi to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Hanoi to San Francisco. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Hanoi to San Francisco flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Francisco by month

Plan your trip from Hanoi to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Hanoi to San Francisco is currently $437 while a round-trip flight costs $812. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Hanoi to San Francisco (average of $268). Flying from Hanoi to San Francisco in June is currently the most expensive (average of $384). 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.

January

$274

February

$281

March

$330

April

$306

May

$314

June

$384

July

$367

August

$298

September

$268

October

$268

November

$287

December

$268

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated May 1, 2024.
Read reviews from past customers who have flown STARLUX Airlines, United Airlines and Cathay Pacific from Hanoi to San Francisco. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
103 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

ANA
8.5
Very good
947 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Asiana Airlines
8.4
Very good
599 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

EVA Air
8.4
Very good
1,551 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Japan Airlines
8.3
Very good
1,483 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Hanoi to San Francisco for under $600 on Cheapflights?

    Yes, there are multiple flights from Hanoi to San Francisco for under $600. The cheapest flight booked recently is on Philippine Airlines for just $552, but on average you can expect to pay $768.

  • Are there last-minute flights available from Hanoi to San Francisco for under $900?

    There are currently 20+ open flights from Hanoi to San Francisco within the next 7 days for less than $900.

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

    Our cheapest airline available from Hanoi to San Francisco is Philippine Airlines. Our recent data shows that you can find tickets from as low as $552 on this airline. Additional options worth looking into are United Airlines and ANA, starting at $772 and $791 round-trip. You may be able to fly from Hanoi to San Francisco for 43% less than the average price by searching for these airlines.

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

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

  • What does HAN to SFO mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Hanoi Noibai Airport to San Francisco Airport flight would often be abbreviated as a HAN to SFO flight.

  • Can I find deals for flights from Hanoi to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Hanoi to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Hanoi to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Hanoi to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Hanoi to San Francisco that include hotel bookings?

    Yes. In addition to deals on Hanoi to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hanoi to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to San Francisco.

  • Can I find deals for business class flights from Hanoi to San Francisco?

    Yes. Cheapflights offers flight deals from Hanoi to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Hanoi to San Francisco that allow pets onboard?

    Many airlines flying from Hanoi to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Hanoi to San Francisco?

    Yes, you can often find last-minute deals on Hanoi to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Hanoi to San Francisco flight deals updated?

    The Hanoi to San Francisco flight deals you see on this page were last updated on 4/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Angeles flights
Ho Chi Minh City to San Francisco flights
Hanoi to Los Angeles flights
Ho Chi Minh City to Ontario flights
Ho Chi Minh City to Santa Ana flights
Hanoi to Ontario flights
Ho Chi Minh City to San Jose flights
Hanoi to Santa Ana flights
Hanoi to San Jose flights
Hanoi to Oakland flights
Da Nang to Los Angeles flights
Ho Chi Minh City to Oakland flights
Da Nang to San Francisco flights
Da Nang to San Diego flights
Hanoi to San Diego flights
Ho Chi Minh City to San Diego flights
Nha Trang to Los Angeles flights
Nha Trang to Santa Ana flights
Hanoi to Sacramento flights
Con Dao to Los Angeles flights
Ho Chi Minh City to Long Beach flights

Top 6 airlines flying from Hanoi to San Francisco

Discover the top 6 airlines that operate flights from Hanoi to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$765Average$871FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
United AirlinesCheapest$770Average$1,104FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
China AirlinesCheapest$783Average$971FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
ANACheapest$876Average$919FlexibilityNo cancel feeOn-time80%
Search ANA flights
EVA AirCheapest$886Average$918FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Korean AirCheapest$946Average$965FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
San Francisco to Sydney flights
Fort Lauderdale to Atlanta flights
Denver to Houston flights
Minneapolis to Las Vegas flights
Houston to London flights
Cincinnati to Denver flights
St. Louis to Orlando flights
Orlando to Hawaii flights
New York to Punta Cana flights
Dallas to Baltimore flights
Baltimore to Miami flights
Hanoi to Ho Chi Minh City flights

Search flights from Hanoi to San Francisco by cabin class

Find flights from Hanoi to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hanoi to San Francisco?

When you search for this flight from Hanoi to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hanoi to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from Hanoi to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hanoi to San Francisco with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hanoi to San Francisco flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hanoi to San Francisco become cheaper?

Yes, Cheapflights offers price alerts on Hanoi to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines