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 40% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 5 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

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

Japan Airlines is the most popular carrier operating from San Diego to Hanoi Noibai

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 September 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.

$439 Cheap Flights from San Diego to Hanoi in 2026/27

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.

3:14 pm - 11:10 amSAN San Diego-HAN Hanoi Noibai

53h 56m2 stops San Francisco Incheon Intl

12:20 pm - 6:38 pmHAN Hanoi Noibai-SAN San Diego

45h 18m2 stops Incheon Intl San Francisco

$858Multiple Airlines

Fri, Oct 23 - Sun, Nov 8

3:14 pm - 11:10 amSAN San Diego-HAN Hanoi Noibai

53h 56m2 stops San Francisco Incheon Intl

12:20 pm - 7:47 pmHAN Hanoi Noibai-SAN San Diego

46h 27m3 stops Incheon Intl San Francisco Las Vegas Harry Reid Intl

$889Multiple Airlines

Fri, Oct 23 - Sun, Nov 8

6:28 pm - 10:15 pmSAN San Diego-HAN Hanoi Noibai

37h 47m2 stops San Francisco Tokyo Narita

12:25 am - 5:17 pmHAN Hanoi Noibai-SAN San Diego

30h 52m2 stops Tokyo Narita Los Angeles

$950United Airlines

Sun, Oct 18 - Sun, Oct 25

7:15 am - 11:05 pmSAN San Diego-HAN Hanoi Noibai

24h 50m2 stops San Francisco Tokyo Narita

12:25 am - 1:44 pmHAN Hanoi Noibai-SAN San Diego

28h 19m2 stops Tokyo Narita San Francisco

$954ANA

Tue, Feb 16 - Mon, Feb 22

6:15 am - 11:05 pmSAN San Diego-HAN Hanoi Noibai

25h 50m2 stops San Francisco Tokyo Narita

12:25 am - 3:39 pmHAN Hanoi Noibai-SAN San Diego

30h 14m2 stops Tokyo Narita San Francisco

$957ANA

Thu, Nov 26 - Tue, Dec 22

4:45 pm - 11:05 pmSAN San Diego-HAN Hanoi Noibai

39h 20m2 stops Los Angeles Tokyo Narita

12:25 am - 6:37 pmHAN Hanoi Noibai-SAN San Diego

33h 12m2 stops Tokyo Narita San Francisco

$962ANA

Mon, Nov 2 - Tue, Nov 10

11:45 am - 10:25 pmSAN San Diego-HAN Hanoi Noibai

19h 40m1 stop Tokyo Narita

11:55 pm - 10:02 amHAN Hanoi Noibai-SAN San Diego

49h 07m2 stops Tokyo Narita San Francisco

$963Japan Airlines

Thu, Nov 26 - Wed, Dec 23

11:45 am - 10:25 pmSAN San Diego-HAN Hanoi Noibai

19h 40m1 stop Tokyo Narita

11:55 pm - 9:50 amHAN Hanoi Noibai-SAN San Diego

24h 55m1 stop Tokyo Narita

$1,057Japan Airlines

Thu, Nov 26 - Wed, Dec 23

6:15 am - 9:45 pmSAN San Diego-HAN Hanoi Noibai

25h 30m2 stops Los Angeles Incheon Intl

11:10 pm - 10:49 pmHAN Hanoi Noibai-SAN San Diego

37h 39m2 stops Incheon Intl Seattle/Tacoma Intl

$1,087Korean Air

Fri, Mar 19 - Sat, Apr 3

3:00 pm - 9:45 pmSAN San Diego-HAN Hanoi Noibai

39h 45m2 stops Los Angeles Incheon Intl

11:05 pm - 10:54 pmHAN Hanoi Noibai-SAN San Diego

38h 49m2 stops Incheon Intl Seattle/Tacoma Intl

$1,087Korean Air

Fri, Nov 6 - Sat, Nov 21

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United Airlines flights from San Diego to Hanoi

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

United Airlines

Oct 18

SAN6:28 pmSan Diego

37h 47m

2 stops

HAN10:15 pmHanoi Noibai

Oct 25

HAN12:25 amHanoi Noibai

30h 52m

2 stops

SAN5:17 pmSan Diego

$950

United Airlines

Oct 19

SAN7:30 amSan Diego

24h 45m

2 stops

HAN10:15 pmHanoi Noibai

Oct 25

HAN12:25 amHanoi Noibai

30h 52m

2 stops

SAN5:17 pmSan Diego

$952

United Airlines

Nov 8

SAN4:45 pmSan Diego

39h 20m

2 stops

HAN11:05 pmHanoi Noibai

Nov 16

HAN12:25 amHanoi Noibai

31h 52m

2 stops

SAN5:17 pmSan Diego

$957

ANA flights from San Diego to Hanoi

Our best ANA deals on San Diego to Hanoi flight tickets

ANA

Feb 16

SAN7:15 amSan Diego

24h 50m

2 stops

HAN11:05 pmHanoi Noibai

Feb 22

HAN12:25 amHanoi Noibai

28h 19m

2 stops

SAN1:44 pmSan Diego

$954

ANA

Nov 2

SAN4:45 pmSan Diego

39h 20m

2 stops

HAN11:05 pmHanoi Noibai

Nov 10

HAN12:25 amHanoi Noibai

33h 12m

2 stops

SAN6:37 pmSan Diego

$962

ANA

Nov 9

SAN6:15 amSan Diego

25h 50m

2 stops

HAN11:05 pmHanoi Noibai

Nov 21

HAN12:25 amHanoi Noibai

55h 52m

2 stops

SAN5:17 pmSan Diego

$981

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Fri 10/23

3:14 pm-11:10 am

2 stops53h 56m

Hanoi Noibai

Sun 11/8

12:20 pm-6:38 pm

2 stops45h 18m

$858

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Fri 10/23

3:14 pm-11:10 am

2 stops53h 56m

Hanoi Noibai

Sun 11/8

12:20 pm-7:47 pm

3 stops46h 27m

$889

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Sun 10/18

6:28 pm-10:15 pm

2 stops37h 47m

Hanoi Noibai

Sun 10/25

12:25 am-5:17 pm

2 stops30h 52m

$950

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 2/16

7:15 am-11:05 pm

2 stops24h 50m

Hanoi Noibai

Mon 2/22

12:25 am-1:44 pm

2 stops28h 19m

$954

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 11/26

6:15 am-11:05 pm

2 stops25h 50m

Hanoi Noibai

Tue 12/22

12:25 am-3:39 pm

2 stops30h 14m

$957

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 11/2

4:45 pm-11:05 pm

2 stops39h 20m

Hanoi Noibai

Tue 11/10

12:25 am-6:37 pm

2 stops33h 12m

$962

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 11/26

11:45 am-10:25 pm

1 stop19h 40m

Hanoi Noibai

Wed 12/23

11:55 pm-10:02 am

2 stops49h 07m

$963

Quickest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 11/26

11:45 am-10:25 pm

1 stop19h 40m

Hanoi Noibai

Wed 12/23

11:55 pm-9:50 am

1 stop24h 55m

$1,057

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Fri 3/19

6:15 am-9:45 pm

2 stops25h 30m

Hanoi Noibai

Sat 4/3

11:10 pm-10:49 pm

2 stops37h 39m

$1,087

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Fri 11/6

3:00 pm-9:45 pm

2 stops39h 45m

Hanoi Noibai

Sat 11/21

11:05 pm-10:54 pm

2 stops38h 49m

$1,087

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 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 21% 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

Best Price Found	$439
Fastest flight time	19h 40m
Direct flights	None

The best one-way flight to Hanoi from San Diego in the past 72 hours is $439. The best round-trip flight deal from San Diego to Hanoi found on momondo in the last 72 hours is $858.

The fastest flight from San Diego to Hanoi takes 19h 40m

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 19h 40m.
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 September 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 38% and Japan Airlines at 22%.

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
ANA	PriceFrom $724	Free Cancellation	Rating 8.3 1,319 reviews	Search ANA flights
Korean Air	PriceFrom $885	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $1,117	Free Cancellation	Rating 8.3 1,920 reviews	Search Japan Airlines 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.