Introduction to the route from Vietnam to the US
Flights from Vietnam to the US depart from major airports including Noi Bai International Airport (HAN), Da Nang International Airport (DAD), and Tan Son Nhat International Airport (SGN). Flights to the US primarily stop at Los Angeles International Airport (LAX) in Los Angeles and San Francisco International Airport (SFO) in San Francisco.
Airlines operating flights from Vietnam to the US include Vietnam Airlines, Japan Airlines, United Airlines, Eva Air, Korean Air, China Airlines, Singapore Airlines, Northwest Airlines, American Airlines,...

Flight duration from Vietnam to the US
How many hours does it take to fly non-stop to the US?
The non-stop flight from Vietnam to the US is estimated to take about 13.5 hours. The direct route from Vietnam to the US at this time is operated from Noi Bai International Airport (Hanoi) and lands at San Francisco International Airport (California, USA) with a total flight time as follows:
Flight Route | Average Duration |
Hanoi - San Francisco | 13 hours 35 minutes |
Non-stop flight duration from Vietnam to the US
How long is the layover time to the US?
Airlines currently operate flights with 1 or 2 stopovers from Vietnam to the US. Specific information about layover time to the US is summarized by Mytour in the following table:
Departure |
Destination |
Stopover |
Layover Time |
Total Flight Time |
Hanoi |
Los Angeles |
Taipei |
1 hour 30 minutes |
15 hours 55 minutes |
Hanoi |
San Francisco |
Seoul |
1 hour 30 minutes |
16 hours 20 minutes |
Hanoi |
Chicago |
Taipei |
4 hours |
20 hours 10 minutes |
Da Nang |
Los Angeles |
Ho Chi Minh + Taipei |
1 hour 45 minutes + 1 hour 40 minutes |
20 hours |
Da Nang |
San Francisco |
Ho Chi Minh + Hong Kong |
1 hour 30 minutes + 1 hour 50 minutes |
19 hours 20 minutes |
Da Nang |
Chicago |
Hanoi + Seoul |
1 hour 30 minutes + 5 hours 35 minutes |
25 hours 20 minutes |
Ho Chi Minh |
Los Angeles |
Taipei |
1 hour 40 minutes |
16 hours 45 minutes |
Ho Chi Minh |
San Francisco |
Tokyo |
1 hour 40 minutes |
16 hours 45 minutes |
Ho Chi Minh |
Chicago |
Tokyo |
3 hours 45 minutes |
20 hours 35 minutes |
Layover time for flights from Vietnam to the US
Thus, the minimum layover time for flights to the US from Vietnam is 15 hours 55 minutes, on the route Hanoi - Los Angeles. The flight operated by China Airlines with a layover in Taipei for 1 hour 30 minutes.
Introduction to US airports and transportation to city centers
Currently, the United States boasts the largest number of airports in the world, with approximately 15,095 airports. Among them, 5 important international airports are: Los Angeles International Airport, San Francisco International Airport, O'Hare International Airport (Chicago), Hartsfield–Jackson Atlanta International Airport (Atlanta), and Dallas/Fort Worth International Airport. Flights to the US from Vietnam primarily land at Los Angeles International Airport and San Francisco International Airport.
Los Angeles International Airport (LAX)
Los Angeles International Airport is located 24km south of the city center and is situated in California, USA. The airport is known as a hub for United Airlines and serves flights to/from Asia, the Pacific, Latin America, and North America.

Los Angeles International Airport, USA
To get from the terminal to the city center, you can choose from the following transportation options:
- Taxi: Grab a taxi at the LAX-it lot next to terminal 1 or inside parking lot 3 between the Tom Bradley International Terminal and terminal 3. For wheelchair-accessible services, call the taxi service at 310-636-9177, and a taxi will come to the nearest ACCESS location to pick you up. The fare for a trip ranges around 46.5 USD per ride, taking approximately 15 minutes.
- FlyAway Bus: The airport operates FlyAway buses departing to Union Station in the city center. The one-way fare is 9.5 USD and free for children under 5, with a travel time of 30 minutes. Note that you can purchase tickets online in advance or simply pay the driver with a credit card as cash is not accepted.
- Uber and Lyft: These are ride-hailing services similar to Grab in Vietnam, with fares typically more affordable than taxis. Prices range from 15 to 20 USD per ride, with a travel time of around 20 minutes.
>> More: How far is Los Angeles Airport (USA) from downtown? Transportation from the airport to the city center
San Francisco International Airport (SFO)
As the largest airport in the San Francisco Bay Area, San Francisco International Airport consists of 4 main terminals, with Terminal 4 specializing in international flights. SFO serves as a primary stopover for flights to and from the Pacific, Europe, and Asia regions.
Located approximately 21km south of downtown, transportation options from SFO to the city center include:
- Taxi: This transportation option is quite convenient and fast. You can catch a taxi on level 2 of terminal 4. The fare for a trip ranges from 45 to 50 USD with a travel time of 15 minutes.
- Subway: The subway system in San Francisco is called BART. The station is located at the international terminal, and you should purchase tickets at the automatic ticket machines. The fare is about 8.5 USD one way, and children under 4 ride for free, with a travel time of 15 minutes.
- Bus: You can choose bus routes 398 and 292. The fare is very cheap, only about 2.25 USD, but it takes about 75 minutes to reach the city center.
- Uber and Lyft: These ride-hailing services are quite popular in San Francisco. You can book a ride and pick up your car at terminal 4. The fare for each trip ranges around 20 USD with a travel time of 20 minutes.
>> More: How far is San Francisco Airport (USA) from downtown? Transportation from the airport to downtown
Ideal time to book cheap flights to the USA
The United States is known to travelers as an economic, political, and cultural powerhouse with the most modern skyscrapers, high-quality shopping centers, and world-class architectural landmarks.
Tourism in the USA is increasingly developing and asserting its position on the world map. This country is famous for its wild suburban areas, white sandy beaches, or innovative amusement parks. So, if you intend to visit any destination here, quickly book a flight to the USA.

Experience the glamour of Hollywood with @thebrunettetravel
Here are the ideal times to grab an affordable ticket to the 'land of the free':
Off-peak travel seasons run from June to September and from January to March. Book your flights 1-2 months in advance for the best deals.
Peak travel seasons in the US occur from March to June and from September to December. The weather during these times is pleasant and perfect for sightseeing. That's why many travelers worldwide choose the US as their destination for their journey.
This is the perfect time for travelers to immerse themselves in the vibrant cultural festivals of Americans, such as:
- Extraterrestrial Festival: Taking place in early April, participants transform themselves into bizarre extraterrestrial beings.
- Halloween Festival: Held on October 31st every year, it's one of the most anticipated winter festivals by Americans. Visitors will experience a spooky and authentic Halloween festival, full of fun and unforgettable memories.
Book your flight tickets to San Francisco or Los Angeles now to kickstart your USA trip. To secure your ideal tickets, make sure to purchase them 3-4 months in advance.
If you have flexible timing, take advantage of weekday flights which are often cheaper than weekends.
Book cheap flights from Vietnam to the USA with Mytour.

Book flights from Vietnam to the USA at Mytour
Come to Mytour.vn to experience the best services for your upcoming trip to the USA. At Mytour travel company, you'll experience a convenient and fast flight booking system along with secure payment methods, ensuring you have the best ticket to the USA in hand.
If you have any inquiries about travel information to the USA, feel free to call us at 1900 2083 to receive enthusiastic advice from our experienced team.
Through the specific information about flight times from Vietnam to the USA provided by Mytour, we hope to help you plan a cost-effective, safe, and enjoyable trip.
Minh Hong
Image source: Internet