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

ANA and Delta 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.

$503 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 $1,248 to $1,197. The lowest price recently found on this route was $1,053.

1 adult

0 bags

Find the cheapest flights from San Diego to Hanoi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:32 pm - 10:15 pm

SAN

HAN

35h 43m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

29h 19m

2 stops

$1,053ANA

Tue, Jul 14 - Tue, Aug 18

8:32 pm - 10:15 pm

SAN

HAN

35h 43m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

53h 19m

2 stops

$1,066ANA

Tue, Jul 14 - Mon, Aug 17

8:42 pm - 10:15 pm

SAN

HAN

35h 33m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

29h 19m

2 stops

$1,088ANA

Sat, Jul 11 - Tue, Aug 18

7:15 am - 10:15 pm

SAN

HAN

25h 00m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

29h 19m

2 stops

$1,098ANA

Fri, Jul 10 - Tue, Aug 18

8:42 pm - 10:15 pm

SAN

HAN

35h 33m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

53h 19m

2 stops

$1,101ANA

Sat, Jul 11 - Mon, Aug 17

7:15 am - 10:15 pm

SAN

HAN

25h 00m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

53h 19m

2 stops

$1,111ANA

Fri, Jul 10 - Mon, Aug 17

7:15 am - 10:15 pm

SAN

HAN

25h 00m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

29h 19m

2 stops

$1,148ANA

Thu, Jul 9 - Tue, Aug 18

8:32 pm - 10:15 pm

SAN

HAN

35h 43m

2 stops

11:35 pm - 6:35 pm

HAN

SAN

33h 00m

2 stops

$1,153ANA

Tue, Jul 14 - Sun, Aug 16

8:32 pm - 10:15 pm

SAN

HAN

35h 43m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

29h 19m

2 stops

$1,156ANA

Sun, Jul 12 - Tue, Aug 18

7:15 am - 10:15 pm

SAN

HAN

25h 00m

2 stops

11:35 pm - 2:54 pm

HAN

SAN

53h 19m

2 stops

$1,161ANA

Thu, Jul 9 - Mon, Aug 17

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Korean Air flights from San Diego to Hanoi

Our best Korean Air deals on San Diego to Hanoi flight tickets

Korean Air

Sep 4

SAN7:00 amSan Diego

24h 35m

2 stops

HAN9:35 pmHanoi Noibai

Sep 13

HAN11:10 pmHanoi Noibai

30h 09m

2 stops

SAN3:19 pmSan Diego

$922

Korean Air

Oct 29

SAN7:00 amSan Diego

24h 45m

2 stops

HAN9:45 pmHanoi Noibai

Nov 2

HAN11:05 pmHanoi Noibai

30h 31m

2 stops

SAN2:36 pmSan Diego

$1,006

Korean Air

Aug 20

SAN7:58 pmSan Diego

24h 37m

2 stops

HAN10:35 amHanoi Noibai

Sep 5

HAN11:10 pmHanoi Noibai

33h 44m

2 stops

SAN6:54 pmSan Diego

$1,041

China Eastern flights from San Diego to Hanoi

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

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

$956

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 7/14

8:32 pm-10:15 pm

2 stops35h 43m

Hanoi Noibai

Tue 8/18

11:35 pm-2:54 pm

2 stops29h 19m

$1,053

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 7/14

8:32 pm-10:15 pm

2 stops35h 43m

Hanoi Noibai

Mon 8/17

11:35 pm-2:54 pm

2 stops53h 19m

$1,066

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Sat 7/11

8:42 pm-10:15 pm

2 stops35h 33m

Hanoi Noibai

Tue 8/18

11:35 pm-2:54 pm

2 stops29h 19m

$1,088

Quickest round-trip

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Fri 7/10

7:15 am-10:15 pm

2 stops25h 00m

Hanoi Noibai

Tue 8/18

11:35 pm-2:54 pm

2 stops29h 19m

$1,098

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Sat 7/11

8:42 pm-10:15 pm

2 stops35h 33m

Hanoi Noibai

Mon 8/17

11:35 pm-2:54 pm

2 stops53h 19m

$1,101

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Fri 7/10

7:15 am-10:15 pm

2 stops25h 00m

Hanoi Noibai

Mon 8/17

11:35 pm-2:54 pm

2 stops53h 19m

$1,111

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 7/9

7:15 am-10:15 pm

2 stops25h 00m

Hanoi Noibai

Tue 8/18

11:35 pm-2:54 pm

2 stops29h 19m

$1,148

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 7/14

8:32 pm-10:15 pm

2 stops35h 43m

Hanoi Noibai

Sun 8/16

11:35 pm-6:35 pm

2 stops33h 00m

$1,153

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Sun 7/12

8:32 pm-10:15 pm

2 stops35h 43m

Hanoi Noibai

Tue 8/18

11:35 pm-2:54 pm

2 stops29h 19m

$1,156

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 7/9

7:15 am-10:15 pm

2 stops25h 00m

Hanoi Noibai

Mon 8/17

11:35 pm-2:54 pm

2 stops53h 19m

$1,161

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 January is your next best option. Flight prices from San Diego to Hanoi during January average around $724.

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 45m
Direct flights	None

The fastest flight from San Diego to Hanoi takes 23h 45m

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 45m.
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 1,806 reviews	Search Japan Airlines flights
ANA	PriceFrom $724	Free Cancellation	Rating 8.3 1,205 reviews	Search ANA flights
Korean Air	PriceFrom $885	Free Cancellation	Rating 8.4 1,216 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.