Flight prices from San Francisco to Haiphong
Planning a trip from San Francisco to Haiphong and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight.
Climate in Haiphong and when to travel
The warmest month in Haiphong is June, with an average monthly air temperature of 29.4 °C; the coldest is January at 17.2 °C. February has the lowest average monthly precipitation, 32 mm.
Coastal water averages +20 °C or warmer in: January, March, April, May, June, July, August, September, October, November, December.
Fare calendar for flights from San Francisco to Haiphong
Explore fare trends for flights San Francisco — Haiphong with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.
General flight information from San Francisco to Haiphong
Straight-line distance between cities
11720 km
7282 miles
Time difference
14 hours
Haiphong is ahead of San Francisco
- Flights from Haiphong to San Francisco for the return trip
- Tickets from San Francisco to any destination
- Fares from Haiphong to any destination
- Tickets from United States to any destination
- Tickets from Vietnam to any destination
- Prices for flights to San Francisco
- Cheap tickets to Vietnam
- Flights from Haiphong to United States
- Find flights from San Francisco to Vietnam
- Flights from Vietnam to United States
- Flights from United States to Vietnam
Flight schedule from San Francisco to Haiphong
Airports for flights from San Francisco to Haiphong
The San Francisco — Haiphong route is served by the following airports:
Airports in San Francisco
| Airport | Distance to city center | Lowest fare | Note |
|---|---|---|---|
| San Francisco International Airport (SFO) | 18 km |
Distances are straight-line distances to the city center.
Airports in Haiphong
| Airport | Distance to city center | Lowest fare | Note |
|---|---|---|---|
| Cat Bi International Airport (HPH) |
Distances are straight-line distances to the city center.
Flights from San Francisco to Vietnam
Below are the most popular routes from San Francisco to Vietnam at the lowest prices from airlines on different dates, with no commission.
Singapore Airlines
SQ 031
09:40
San Francisco (SFO)
29.01.2027
SFO
SGN
42h 0m
with 1
18:40
Ho Chi Minh City (SGN)
31.01.2027
from $365
Find flight
Korean Air
KE 024
11:45
San Francisco (SFO)
30.11.2026
SFO
HAN
19h 0m
with 1
21:45
Hanoi (HAN)
01.12.2026
from $425
Find flight
Alaska Airlines
AS 303
09:58
San Francisco (SFO)
15.12.2026
SFO
DAD
59h 12m
with 3
12:10
Da Nang (DAD)
18.12.2026
from $904
Find flight
Air Premia
YP 112
15:20
San Francisco (SFO)
14.12.2026
SFO
CXR
51h 0m
with 2
09:20
Nha Trang (CXR)
17.12.2026
from $978
Find flight
Frequently asked questions about flights from San Francisco to Haiphong
Which airlines appear in available itineraries from San Francisco to Haiphong?
Available itineraries from San Francisco to Haiphong may include flight segments operated by Vietnam Airlines.
How long is the flight from San Francisco to Haiphong?
Flight time from San Francisco to Haiphong depends on whether the route is direct or has connections. Use our flight search to see exact timings for all available options.
Are there direct flights from San Francisco to Haiphong?
The schedule data currently available to us does not show a nonstop flight from San Francisco to Haiphong. Other routings may be available — use our search to check options for your dates.
How much is a round-trip ticket San Francisco — Haiphong?
Round-trip fares from San Francisco to Haiphong can vary widely depending on season, booking time, airline, and cabin class. We recommend using our flight search for the most accurate pricing.
What are the carry-on baggage rules for flights from San Francisco to Haiphong?
Carry-on rules for flights from San Francisco to Haiphong vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.
What are the rules for traveling with pets on flights from San Francisco to Haiphong?
Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.
How early should I arrive at the airport for a flight from San Francisco to Haiphong?
Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.
What additional fees can occur when booking a ticket from San Francisco to Haiphong?
Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.
Are there discounts or promotions for flights from San Francisco to Haiphong?
Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.
Are there night flights from San Francisco to Haiphong?
Night flight availability from San Francisco to Haiphong can vary by airline and season. Use our search to see current schedules and departure times.
Are there Wi‑Fi flights on the San Francisco - Haiphong route?
Wi‑Fi availability on San Francisco - Haiphong flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.
What are the most common transfer options on flights from San Francisco to Haiphong?
Transfer options from San Francisco to Haiphong vary by airline and route. Some flights are direct while others include one or more connections. Use our search for accurate options.
What onboard services are provided on San Francisco - Haiphong flights?
Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.
Which airports serve the San Francisco - Haiphong route?
The San Francisco - Haiphong route is usually served by these departure airports: San Francisco International Airport. Arrival is usually through these airports: Cat Bi International Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.
What aircraft fly the San Francisco - Haiphong route?
Aircraft types on the San Francisco - Haiphong route vary by airline. Carriers may use narrow‑body or wide‑body aircraft depending on the flight. Check with the airline or use our search for details.
Which connecting cities are common on the San Francisco - Haiphong route?
Connecting cities on the San Francisco - Haiphong route can vary by airline and schedule. Many major hubs may be used. Use our search or check with airlines for current options.
