Cheap Flights from San Diego to Hanoi Starting at $438

Helping travelers to find the best flight offers

Cheapest flights from San Diego to Hanoi

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Diego to Hanoi. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$438

Hawaiian Airlines
Hawaiian Airlines
2 transfers
1d 6h 16m
10/15/2025

The cheapest one-way flight from San Diego to Hanoi departs on 10/15/2025, is operated by Hawaiian Airlines and costs $438

Cheapest round trip flight

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There is no information about the cheapest roundtrip flight from San Diego to Hanoi

The fastest flight

1d 6h 16m

Fastest flight from San Diego to Hanoi takes 1d 6h 16m

Direct flights

No direct flights

There are no direct flights on this route.

Distance

12479km

Timezone difference

15h

The distance between San Diego and Hanoi is 12479km (7737 miles). The time difference between San Diego and Hanoi is 15h .

See also:

Cheap flights to Vietnam

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Direct flights airfares to Hanoi

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Cheapest air tickets to San Diego

Airfare from San Diego to Hanoi by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from San Diego to Hanoi

  • Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the San Diego — Hanoi route and the starting prices for flights of each specific airline on it.

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We tried looking for a list of airlines flying on San Diego to Hanoi route and that list simply appears to be empty

Direct Flights from San Diego to Hanoi

A direct flight is the most convenient and comfortable way to fly from San Diego to Hanoi, despite the fact that sometimes flights with transfers can cost significantly less.

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There appear to be no direct flights from San Diego to Hanoi at this time.... Well, or something went wrong on our side and we couldn't find anything

Schedule of direct flights from San Diego to Hanoi

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Diego to Hanoi:

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Unable to find information about the schedule of direct flights from

San Diego airports overview

SAN
San Diego International Airport
Hawaiian Airlines
Airlines flying to this airport
$438
Starting at
$438
on average

Hanoi airports overview

HAN
Noi Bai International Airport
Hawaiian Airlines
Airlines flying to this airport
$438
Starting at
$438
on average

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from San Diego to Hanoi?

The cheapest flight ticket from San Diego to Hanoi according to data for the last 48 hours costs $438

When is the best time to buy air tickets on the route San Diego — Hanoi?

Often the best time to buy tickets from San Diego to Hanoi is 2 months before departure.

How long does it take to fly from San Diego to Hanoi?

The fastest flights from San Diego to Hanoi start from 6 hours 16 minutes in the air.

Which airline can fly direct from San Diego to Hanoi?

The following airlines operate direct flights on the route San Diego — Hanoi:

Special offers and sales on air tickets from San Diego to Hanoi

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

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We couldn't find any special offers for flights from San Diego to Hanoi

Alternative routes

Bakersfield ➜ Hanoi•Long Beach ➜ Hanoi•Mexicali ➜ Hanoi•Phoenix ➜ Hanoi•Santa Barbara ➜ Hanoi•Santa Maria ➜ Hanoi•Tijuana ➜ Hanoi•Yuma ➜ Hanoi•San Diego ➜ Xingyi•San Diego ➜ Beihai•San Diego ➜ Haiphong•San Diego ➜ Liuzhou•San Diego ➜ Nanning•San Diego ➜ Thanh Hoa•San Diego ➜ Dong Hoi•San Diego ➜ Vientiane•San Diego ➜ Zhongshan•San Diego ➜ Zhanjiang