$525+ Cheap flights from Hanoi (HAN) to San Francisco (SFO)
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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Hanoi to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 December 19, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $734 (FlightHub) |
One-way from | $525 (FlightHub) |
Popular in | August |
Cheapest in | October |
Average price | $852 |
Find flight deals from Hanoi to San Francisco
Best flights from Hanoi to San FranciscoDiscover carefully curated flight deals from Hanoi to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.
Discover carefully curated flight deals from Hanoi to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.
This FlightHub deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Traveloka deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kissandfly.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Justfly.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Justfly.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gurufare deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Singapore Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 2,558,603 searches. Data last updated December 19, 2024.
Fly from
Fly to
Route
Depart
Return
Price
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Sat 2/15
11:50 pm-2:00 pm
1 stop29h 10m
San Francisco
Sat 2/22
11:30 pm-12:10 pm
1 stop21h 40m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Mon 2/17
11:40 am-6:50 pm
1 stop22h 10m
San Francisco
Mon 2/24
11:10 pm-5:25 pm
1 stop27h 15m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Sat 1/25
9:45 am-9:10 pm
1 stop26h 25m
San Francisco
Mon 2/10
10:40 am-8:45 am
1 stop31h 05m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Sun 1/26
12:25 am-9:15 am
1 stop23h 50m
San Francisco
Thu 2/13
11:15 am-1:30 pm
1 stop35h 15m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Fri 1/31
1:00 am-11:25 am
1 stop25h 25m
San Francisco
Sat 2/22
11:00 am-11:05 pm
1 stop21h 05m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Tue 1/21
12:25 am-1:29 pm
2 stops28h 04m
San Francisco
Tue 4/8
4:45 pm-10:15 pm
2 stops39h 30m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Fri 2/14
2:40 am-7:15 pm
1 stop31h 35m
San Francisco
Sat 2/22
10:25 pm-1:40 am
1 stop36h 15m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Thu 2/6
11:55 pm-3:37 pm
2 stops30h 42m
San Francisco
Thu 2/20
11:40 am-10:30 pm
1 stop19h 50m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Wed 1/22
6:20 pm-6:30 am
1 stop27h 10m
San Francisco
Mon 4/7
12:25 am-11:05 am
1 stop20h 40m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
Sun 4/20
12:15 pm-10:40 am
1 stop36h 25m
San Francisco
Sat 8/2
6:05 am-9:35 pm
2 stops25h 30m
Compare providers for flights from Hanoi to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to San Francisco in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hanoi-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hanoi-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hanoi to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hanoi with our price prediction graph.
Travel insights for flights from Hanoi to San Francisco
Get recent, data-driven insights about flights from Hanoi to San Francisco including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Hanoi to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Hanoi to San Francisco (average of $276). Flying from Hanoi to San Francisco in June is currently the most expensive (average of $381). 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.
What is the cheapest time of day to fly from HAN to SFO?
Find hourly flight availability from Hanoi to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.
It’s typically best to fly out from Hanoi to San Francisco in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day 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 December 16, 2024.
Travelers seeking maximum savings on their Hanoi to San Francisco flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 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 December 19, 2024.
Food
Boarding
Crew
Comfort
Overall
Entertainment
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Food
Boarding
Crew
Comfort
Overall
Entertainment
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Food
Boarding
Crew
Comfort
Overall
Entertainment
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Food
Boarding
Crew
Comfort
Overall
Entertainment
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Food
Boarding
Crew
Comfort
Overall
Entertainment
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Food
Boarding
Crew
Comfort
Overall
Entertainment
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
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.
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Alternative routes for Hanoi to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Hanoi to San Francisco
Discover the top 4 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 2,558,603 searches. Data last updated December 19, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$528 | Average$838 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$804 | Average$913 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$805 | Average$939 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$848 | Average$910 | FlexibilityNo cancel fee | On-time70% |