C Cityvator Cheap flights worldwide Part of Putivator
Flights Destinations Beaches Map Services Booking Collections Ratings
Home / San Diego — Hanoi

Cheap flights San Diego — Hanoi

San Diego (SAN, US) Hanoi (HAN, VN)
from $497 12 494 km ~15h 12m 2 flights found 2 airlines cheapest on Wednesday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $497 on 17.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
18 Nov 2026, Wed
Air Canada AC 1767
04:15
SAN San Diego International Airport
00:07
HAN Noi Bai International Airport
19h 52m 2 stops
Wingie
$497
View this ticket
Route characteristics
Distance
12 494 km
Flight time
15h 12m
Time difference
+15h
Minimum price
from $497 (17.11.2026)
Average price
$497
Maximum price
$497
Cheapest day
Wednesday
Departure airports (1)
SAN San Diego International Airport
Arrival airports (1)
HAN Noi Bai International Airport
Airlines (2)
AC Air Canada CX Cathay Pacific
Agencies (2)
Wingie Ubfly
Airlines — cheapest prices 2
Air Canada
Air Canada
1 flights · 1 days
$497
Cathay Pacific
Cathay Pacific
1 flights · 1 days
$561
Where to buy tickets 2
Wingie
1 tickets · 1 days
from $497
Ubfly
1 tickets · 1 days
from $561
Airports

From — San Diego (1)

  • SAN San Diego International Airport

To — Hanoi (1)

  • HAN Noi Bai International Airport
Other destinations from San Diego
Los Angeles
US · Hub
Dallas
US · Hub
Portland
US
Puerto Vallarta
MX
Seattle
US
Calgary
CA
Vancouver
CA
Fresno
US
Honolulu
US
Monterey
US
Kahului
US
San Jose Del Cabo
MX
Frequently asked questions about the route San Diego — Hanoi
How long is the flight from San Diego to Hanoi?
Approximate flight time — 15h 12m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from San Diego to Hanoi?
The straight-line distance — 12 494 km.
How much do flights from San Diego to Hanoi cost?
The minimum price over 3 months — from $497 on 17.11.2026.
What is the average ticket price?
The average price — $497. Range: $497 — $497.
What is the time difference between San Diego and Hanoi?
The difference — +15h.
From which airports does San Diego operate flights?
From San Diego: SAN (San Diego International Airport).
To which airports in Hanoi do flights arrive?
To Hanoi: HAN (Noi Bai International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Air Canada, Cathay Pacific.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route San Diego — Hanoi

Flights San Diego — Hanoi is a popular route. The straight-line distance is 12 494 km. Flight time 15h 12m. Time difference +15h.

From San Diego (SAN) flights depart from 1 airport: SAN. To Hanoi (HAN) — 1 arrival airport: HAN.

2 airlines operate on this route: Air Canada, Cathay Pacific.

The minimum price for the next 3 months — from $497 (17.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $497, ranging from $497 to $497. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Wednesday.

Other destinations in Vietnam from San Diego
Ho Chi Minh City
VN
Nha Trang
VN

Cheap flights worldwide. Search and compare prices from 1 159 airlines across 9 546 cities.

Flights

Flight search Destinations Beaches Map Services Booking Collections Ratings

Data

Open API for AI llms.txt ai.txt

Documents

Privacy Policy Terms of Use

Contacts

info@cityvator.com Part of Putivator
© 2026 Cityvator — flight search engine Data from open sources · Open API for AI