What is the cheapest airline that flies from San Diego to Hanoi Noibai?

ANA, Asiana Airlines, and United Airlines are the most popular carriers operating from San Diego to Hanoi Noibai

What airlines fly to Hanoi?

China Airlines, Korean Air and ANA are the top three most popular airlines that fly to Hanoi from San Diego according to our data. China Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 4 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Diego Airport to Hanoi Noibai Airport?

Prices for flights from San Diego Airport to Hanoi Noibai Airport are updated daily.

How many operators does momondo search for flights from San Diego Airport to Hanoi Noibai Airport?

As of May 2026, there are 3 operators available to choose from for flights from San Diego Airport to Hanoi Noibai Airport.

How old do you have to be to fly from San Diego Airport to Hanoi Noibai Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$541 Cheap Flights from San Diego to Hanoi in 2026

Q: What is the typical price of a round-trip flight between San Diego and Hanoi?

Prices are currently low for flights on this route. Typical prices usually range from $1,241 to $1,181. The lowest price recently found on this route was $909.

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Find the cheapest flights from San Diego to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 1:20 am

SAN

HAN

29h 05m

2 stops

2:20 am - 3:19 pm

HAN

SAN

26h 59m

2 stops

$909China Eastern

Thu, Aug 27 - Mon, Sep 7

6:15 am - 1:20 am

SAN

HAN

29h 05m

2 stops

2:20 am - 3:19 pm

HAN

SAN

26h 59m

2 stops

$960China Eastern

Thu, Aug 20 - Fri, Sep 4

6:15 am - 1:20 am

SAN

HAN

29h 05m

2 stops

2:20 am - 3:19 pm

HAN

SAN

26h 59m

2 stops

$1,018China Eastern

Thu, Aug 20 - Thu, Sep 3

6:15 am - 1:20 am

SAN

HAN

29h 05m

2 stops

2:20 am - 3:19 pm

HAN

SAN

26h 59m

2 stops

$1,023China Eastern

Thu, Aug 20 - Fri, Sep 4

6:15 am - 10:35 am

SAN

HAN

38h 20m

2 stops

11:10 pm - 6:54 pm

HAN

SAN

33h 44m

2 stops

$1,086Korean Air

Thu, Aug 20 - Sat, Sep 5

7:00 am - 11:10 am

SAN

HAN

37h 10m

2 stops

11:05 pm - 10:49 pm

HAN

SAN

38h 44m

2 stops

$1,096Korean Air

Mon, Nov 2 - Fri, Nov 6

9:29 pm - 10:30 am

SAN

HAN

23h 01m

2 stops

5:30 pm - 11:43 pm

HAN

SAN

21h 13m

2 stops

$1,109Multiple Airlines

Wed, Sep 16 - Tue, Mar 9

10:49 am - 10:15 pm

SAN

HAN

45h 26m

2 stops

11:35 pm - 7:51 pm

HAN

SAN

34h 16m

2 stops

$1,262ANA

Fri, Jul 3 - Mon, Jul 13

7:00 am - 10:35 am

SAN

HAN

37h 35m

2 stops

12:05 pm - 7:17 pm

HAN

SAN

45h 12m

2 stops

$1,311Korean Air

Sat, Jul 4 - Fri, Jul 17

9:05 am - 9:50 pm

SAN

HAN

22h 45m

2 stops

11:20 pm - 11:35 am

HAN

SAN

26h 15m

1 stop

$1,317Japan Airlines

Thu, Aug 20 - Fri, Sep 4

Japan Airlines flights from San Diego to Hanoi

Our best Japan Airlines deals on San Diego to Hanoi flight tickets

Japan Airlines

Aug 20

SAN9:05 amSan Diego

22h 45m

2 stops

HAN9:50 pmHanoi Noibai

Sep 4

HAN11:20 pmHanoi Noibai

26h 15m

1 stop

SAN11:35 amSan Diego

$1,317

Japan Airlines

Aug 27

SAN4:29 pmSan Diego

39h 21m

2 stops

HAN9:50 pmHanoi Noibai

Sep 8

HAN11:20 pmHanoi Noibai

26h 15m

1 stop

SAN11:35 amSan Diego

$1,403

Japan Airlines

Aug 20

SAN9:05 amSan Diego

22h 45m

2 stops

HAN9:50 pmHanoi Noibai

Sep 5

HAN11:20 pmHanoi Noibai

26h 15m

1 stop

SAN11:35 amSan Diego

$1,488

China Eastern flights from San Diego to Hanoi

Our best China Eastern deals on San Diego to Hanoi flight tickets

China Eastern

Aug 27

SAN6:15 amSan Diego

29h 05m

2 stops

HAN1:20 amHanoi Noibai

Sep 7

HAN2:20 amHanoi Noibai

26h 59m

2 stops

SAN3:19 pmSan Diego

$909

China Eastern

Aug 20

SAN6:15 amSan Diego

29h 05m

2 stops

HAN1:20 amHanoi Noibai

Sep 4

HAN2:20 amHanoi Noibai

26h 59m

2 stops

SAN3:19 pmSan Diego

$960

China Eastern

Aug 20

SAN6:15 amSan Diego

29h 05m

2 stops

HAN1:20 amHanoi Noibai

Sep 3

HAN2:20 amHanoi Noibai

26h 59m

2 stops

SAN3:19 pmSan Diego

$1,018

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/27

6:15 am-1:20 am

2 stops29h 05m

Hanoi Noibai

Mon 9/7

2:20 am-3:19 pm

2 stops26h 59m

$909

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

6:15 am-1:20 am

2 stops29h 05m

Hanoi Noibai

Fri 9/4

2:20 am-3:19 pm

2 stops26h 59m

$960

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

6:15 am-1:20 am

2 stops29h 05m

Hanoi Noibai

Thu 9/3

2:20 am-3:19 pm

2 stops26h 59m

$1,018

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

6:15 am-1:20 am

2 stops29h 05m

Hanoi Noibai

Fri 9/4

2:20 am-3:19 pm

2 stops26h 59m

$1,023

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

6:15 am-10:35 am

2 stops38h 20m

Hanoi Noibai

Sat 9/5

11:10 pm-6:54 pm

2 stops33h 44m

$1,086

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 11/2

7:00 am-11:10 am

2 stops37h 10m

Hanoi Noibai

Fri 11/6

11:05 pm-10:49 pm

2 stops38h 44m

$1,096

Quickest round-trip

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 9/16

9:29 pm-10:30 am

2 stops23h 01m

Hanoi Noibai

Tue 3/9

5:30 pm-11:43 pm

2 stops21h 13m

$1,109

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Fri 7/3

10:49 am-10:15 pm

2 stops45h 26m

Hanoi Noibai

Mon 7/13

11:35 pm-7:51 pm

2 stops34h 16m

$1,262

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Sat 7/4

7:00 am-10:35 am

2 stops37h 35m

Hanoi Noibai

Fri 7/17

12:05 pm-7:17 pm

2 stops45h 12m

$1,311

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

9:05 am-9:50 pm

2 stops22h 45m

Hanoi Noibai

Fri 9/4

11:20 pm-11:35 am

1 stop26h 15m

$1,317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between San Diego and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from San Diego is in October. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in October, then June is your next best option. Flight prices from San Diego to Hanoi during June average around $671.

Can stopping save me money on San Diego to Hanoi flights?

You could potentially save up to 9% on your flight if you consider stops on a San Diego to Hanoi flight.

How have San Diego to Hanoi flight prices changed over time?

When to book flights from San Diego to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to Hanoi (SAN to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Hanoi

Fastest flight time	23h 01m
Direct flights	None

The fastest flight from San Diego to Hanoi takes 23h 01m

There are no direct flights from San Diego to Hanoi. There are no popular flight routes from San Diego to Hanoi.

Search flight deals

Frequently asked questions about flying from San Diego to Hanoi

How far is San Diego to Hanoi Noibai by plane?
The distance between San Diego and Hanoi Noibai is about 7759.6 mi. In terms of flight time, this usually takes a little over 23h 01m.
When did momondo last update prices for flights from San Diego Airport to Hanoi Noibai Airport?
Prices for flights from San Diego Airport to Hanoi Noibai Airport are updated daily.
How many operators does momondo search for flights from San Diego Airport to Hanoi Noibai Airport?
As of May 2026, there are 3 operators available to choose from for flights from San Diego Airport to Hanoi Noibai Airport.
How old do you have to be to fly from San Diego Airport to Hanoi Noibai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Diego to Hanoi?
momondo data reveals that the most frequently booked airline on the route from San Diego to Hanoi is Korean Air, representing 40% of all bookings. The subsequent popular airlines are ANA at 35% and Japan Airlines at 25%.

Best airlines flying from San Diego to Hanoi

Compare and see reviews for airlines that fly from San Diego to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $671	Free Cancellation	Rating 8.3 1,823 reviews	Search Japan Airlines flights
ANA	PriceFrom $724	Free Cancellation	Rating 8.3 1,210 reviews	Search ANA flights
Korean Air	PriceFrom $885	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Hanoi?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hanoi from San Diego.

Can I find flights from San Diego to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to Hanoi?

momondo provides multiple filters to help you find the best flight to Hanoi from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Hanoi right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hanoi from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.