What airlines fly to Hanoi?

China Airlines, Korean Air and Japan Airlines 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 61% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 3 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?

Delta, Korean Air, and Japan Airlines are the most popular carriers 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 November 2026, there are 2 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.

$431 Cheap Flights from San Diego to Hanoi in 2026/27

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.

7:12 am - 3:15 amSAN San Diego-HAN Hanoi Noibai

29h 03m2 stops San Francisco Beijing Capital

4:30 am - 7:11 pmHAN Hanoi Noibai-SAN San Diego

29h 41m2 stops Beijing Capital San Francisco

$875Multiple Airlines

Wed, Dec 2 - Tue, Dec 8

4:45 pm - 10:05 amSAN San Diego-HAN Hanoi Noibai

26h 20m2 stops Vancouver Intl Hong Kong Intl

7:10 pm - 1:05 pmHAN Hanoi Noibai-SAN San Diego

31h 55m2 stops Hong Kong Intl Vancouver Intl

$980Multiple Airlines

Tue, Feb 23 - Tue, Apr 13

4:49 pm - 10:05 amSAN San Diego-HAN Hanoi Noibai

26h 16m2 stops San Francisco Hong Kong Intl

7:25 pm - 8:24 amHAN Hanoi Noibai-SAN San Diego

26h 59m2 stops Hong Kong Intl San Francisco

$985Multiple Airlines

Sat, Mar 13 - Tue, Mar 23

6:15 am - 9:35 pmSAN San Diego-HAN Hanoi Noibai

25h 20m2 stops Salt Lake City Incheon Intl

11:10 pm - 5:59 pmHAN Hanoi Noibai-SAN San Diego

32h 49m2 stops Incheon Intl Seattle/Tacoma Intl

$993Delta

Thu, Apr 15 - Mon, May 3

7:30 pm - 10:50 amSAN San Diego-HAN Hanoi Noibai

25h 20m2 stops Los Angeles Incheon Intl

12:05 pm - 6:55 pmHAN Hanoi Noibai-SAN San Diego

20h 50m2 stops Incheon Intl Los Angeles

$998Korean Air

Tue, Apr 20 - Thu, Apr 29

7:30 pm - 11:10 amSAN San Diego-HAN Hanoi Noibai

25h 40m2 stops Los Angeles Incheon Intl

11:10 pm - 6:55 pmHAN Hanoi Noibai-SAN San Diego

33h 45m2 stops Incheon Intl Los Angeles

$998Korean Air

Thu, Mar 25 - Tue, Apr 6

6:50 am - 11:10 amSAN San Diego-HAN Hanoi Noibai

38h 20m2 stops Seattle/Tacoma Intl Incheon Intl

12:05 pm - 6:55 pmHAN Hanoi Noibai-SAN San Diego

20h 50m2 stops Incheon Intl Los Angeles

$998Korean Air

Tue, Mar 23 - Thu, Apr 8

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

$1,105Japan Airlines

Thu, Dec 3 - Wed, Dec 16

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

19h 40m1 stop Tokyo Narita

11:55 pm - 10:16 amHAN Hanoi Noibai-SAN San Diego

25h 21m2 stops Tokyo Narita Dallas/Fort Worth

$1,150Japan Airlines

Thu, Dec 3 - Wed, Dec 16

11:34 am - 10:25 pmSAN San Diego-HAN Hanoi Noibai

43h 51m2 stops Chicago O'Hare Intl Tokyo Narita

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

24h 55m1 stop Tokyo Narita

$1,194Japan Airlines

Wed, Dec 2 - Wed, Dec 9

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ANA flights from San Diego to Hanoi

Our best ANA deals on San Diego to Hanoi flight tickets

ANA

Jan 11

SAN5:52 pmSan Diego

62h 23m

2 stops

HAN11:15 pmHanoi Noibai

Jan 31

HAN12:35 amHanoi Noibai

32h 49m

2 stops

SAN6:24 pmSan Diego

$1,020

ANA

Dec 3

SAN7:30 amSan Diego

24h 45m

2 stops

HAN11:15 pmHanoi Noibai

Dec 15

HAN12:35 amHanoi Noibai

28h 07m

2 stops

SAN1:42 pmSan Diego

$1,145

ANA

Dec 3

SAN4:45 pmSan Diego

39h 30m

2 stops

HAN11:15 pmHanoi Noibai

Dec 15

HAN12:35 amHanoi Noibai

28h 07m

2 stops

SAN1:42 pmSan Diego

$1,239

Cathay Pacific flights from San Diego to Hanoi

Our best Cathay Pacific deals on San Diego to Hanoi flight tickets

Cathay Pacific

Nov 10

SAN5:20 pmSan Diego

55h 25m

2 stops

HAN3:45 pmHanoi Noibai

Nov 17

HAN11:15 amHanoi Noibai

20h 10m

2 stops

SAN4:25 pmSan Diego

$1,064

Cathay Pacific

Nov 14

SAN7:10 amSan Diego

35h 55m

2 stops

HAN10:05 amHanoi Noibai

Nov 20

HAN11:15 amHanoi Noibai

20h 10m

2 stops

SAN4:25 pmSan Diego

$1,177

Cathay Pacific

Nov 13

SAN7:45 pmSan Diego

53h 00m

2 stops

HAN3:45 pmHanoi Noibai

Nov 20

HAN11:15 amHanoi Noibai

20h 10m

2 stops

SAN4:25 pmSan Diego

$1,224

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Wed 12/2

7:12 am-3:15 am

2 stops29h 03m

Hanoi Noibai

Tue 12/8

4:30 am-7:11 pm

2 stops29h 41m

$875

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 2/23

4:45 pm-10:05 am

2 stops26h 20m

Hanoi Noibai

Tue 4/13

7:10 pm-1:05 pm

2 stops31h 55m

$980

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Sat 3/13

4:49 pm-10:05 am

2 stops26h 16m

Hanoi Noibai

Tue 3/23

7:25 pm-8:24 am

2 stops26h 59m

$985

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 4/15

6:15 am-9:35 pm

2 stops25h 20m

Hanoi Noibai

Mon 5/3

11:10 pm-5:59 pm

2 stops32h 49m

$993

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 4/20

7:30 pm-10:50 am

2 stops25h 20m

Hanoi Noibai

Thu 4/29

12:05 pm-6:55 pm

2 stops20h 50m

$998

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 3/25

7:30 pm-11:10 am

2 stops25h 40m

Hanoi Noibai

Tue 4/6

11:10 pm-6:55 pm

2 stops33h 45m

$998

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 3/23

6:50 am-11:10 am

2 stops38h 20m

Hanoi Noibai

Thu 4/8

12:05 pm-6:55 pm

2 stops20h 50m

$998

Quickest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 12/3

11:45 am-10:25 pm

1 stop19h 40m

Hanoi Noibai

Wed 12/16

11:55 pm-9:50 am

1 stop24h 55m

$1,105

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 12/3

11:45 am-10:25 pm

1 stop19h 40m

Hanoi Noibai

Wed 12/16

11:55 pm-10:16 am

2 stops25h 21m

$1,150

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Wed 12/2

11:34 am-10:25 pm

2 stops43h 51m

Hanoi Noibai

Wed 12/9

11:55 pm-9:50 am

1 stop24h 55m

$1,194

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 January. Flight prices, which tend to average around $724, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in January, then April is your next best option. Flight prices from San Diego to Hanoi during April average around $886.

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

You could potentially save up to 1% 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	$431
Fastest flight time	25h 05m
Direct flights	None

The best one-way flight to Hanoi from San Diego in the past 72 hours is $431. The best round-trip flight deal from San Diego to Hanoi found on momondo in the last 72 hours is $875.

The fastest flight from San Diego to Hanoi takes 25h 05m

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 25h 05m.
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 November 2026, there are 2 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 65% of all bookings. The subsequent popular airline is Japan Airlines at 35%.

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
Korean Air	PriceFrom $886	Free Cancellation	Rating 8.4 1,218 reviews		Search Korean Air flights
Japan Airlines	PriceFrom $1,117	Free Cancellation	Rating 8.3 1,965 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.