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

Alaska Airlines, Delta, and Korean Air 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 50% 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 October 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.

$437 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.

7:20 am - 11:10 amSAN San Diego-HAN Hanoi Noibai

36h 50m2 stops Seattle/Tacoma Intl Incheon Intl

11:05 pm - 7:06 pmHAN Hanoi Noibai-SAN San Diego

35h 01m2 stops Incheon Intl Los Angeles

$949Korean Air

Mon, Nov 30 - Sun, Dec 13

4:11 pm - 11:10 amSAN San Diego-HAN Hanoi Noibai

27h 59m2 stops Los Angeles Incheon Intl

11:05 pm - 10:52 pmHAN Hanoi Noibai-SAN San Diego

38h 47m2 stops Incheon Intl Seattle/Tacoma Intl

$949Korean Air

Mon, Nov 30 - Sun, Dec 13

4:11 pm - 9:45 pmSAN San Diego-HAN Hanoi Noibai

38h 34m2 stops Los Angeles Incheon Intl

11:05 pm - 2:51 pmHAN Hanoi Noibai-SAN San Diego

30h 46m2 stops Incheon Intl Seattle/Tacoma Intl

$956Korean Air

Thu, Dec 3 - Wed, Dec 16

7:20 am - 11:10 amSAN San Diego-HAN Hanoi Noibai

36h 50m2 stops Seattle/Tacoma Intl Incheon Intl

11:05 pm - 2:51 pmHAN Hanoi Noibai-SAN San Diego

54h 46m2 stops Incheon Intl Seattle/Tacoma Intl

$986Delta

Mon, Nov 30 - Sun, Dec 13

7:20 am - 11:10 amSAN San Diego-HAN Hanoi Noibai

36h 50m2 stops Seattle/Tacoma Intl Incheon Intl

11:05 pm - 5:50 pmHAN Hanoi Noibai-SAN San Diego

33h 45m2 stops Incheon Intl Seattle/Tacoma Intl

$994Delta

Thu, Dec 3 - Wed, Dec 16

6:00 pm - 5:40 pmSAN San Diego-HAN Hanoi Noibai

33h 40m2 stops San Francisco Singapore Changi

4:15 pm - 4:27 pmHAN Hanoi Noibai-SAN San Diego

38h 12m2 stops Singapore Changi San Francisco

$994Singapore Airlines

Wed, Apr 14 - Wed, Apr 28

7:12 am - 10:25 pmSAN San Diego-HAN Hanoi Noibai

24h 13m2 stops San Francisco Tokyo Narita

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

24h 55m1 stop Tokyo Narita

$1,118Japan Airlines

Tue, Dec 1 - Tue, Dec 8

6:15 am - 10:25 pmSAN San Diego-HAN Hanoi Noibai

25h 10m2 stops Seattle/Tacoma Intl Tokyo Narita

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

24h 55m1 stop Tokyo Narita

$1,123Japan Airlines

Tue, Nov 24 - Mon, Dec 7

6:20 am - 11:15 pmSAN San Diego-HAN Hanoi Noibai

25h 55m2 stops Los Angeles Tokyo Narita

12:35 am - 11:51 pmHAN Hanoi Noibai-SAN San Diego

38h 16m2 stops Tokyo Narita Los Angeles

$1,705ANA

Tue, Dec 15 - Tue, Dec 22

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

26h 00m2 stops San Francisco Tokyo Narita

12:35 am - 11:51 pmHAN Hanoi Noibai-SAN San Diego

38h 16m2 stops Tokyo Narita Los Angeles

$1,705ANA

Mon, Dec 14 - Tue, Dec 22

Cheap last minute flights

Enter your travel dates to find the best prices.

7:45 am - 9:35 pmSAN San Diego-HAN Hanoi Noibai

23h 50m2 stops Seattle/Tacoma Intl Incheon Intl

11:05 pm - 3:04 pmHAN Hanoi Noibai-SAN San Diego

29h 59m2 stops Incheon Intl Seattle/Tacoma Intl

$998Korean Air

Wed, Oct 21 - Wed, Oct 28

5:00 pm - 10:15 pmSAN San Diego-HAN Hanoi Noibai

39h 15m2 stops Los Angeles Tokyo Narita

12:25 am - 8:24 pmHAN Hanoi Noibai-SAN San Diego

33h 59m2 stops Tokyo Narita Los Angeles

$1,012ANA

Wed, Oct 21 - Tue, Oct 27

2:33 pm - 11:05 amSAN San Diego-HAN Hanoi Noibai

30h 32m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

6:20 pm - 12:23 pmHAN Hanoi Noibai-SAN San Diego

32h 03m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$1,075Multiple Airlines

Tue, Oct 20 - Fri, Oct 30

3:14 pm - 12:15 pmSAN San Diego-HAN Hanoi Noibai

31h 01m2 stops San Francisco Incheon Intl

1:30 pm - 8:37 amHAN Hanoi Noibai-SAN San Diego

33h 07m3 stops Incheon Intl San Francisco Dallas/Fort Worth

$1,179Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

3:14 pm - 4:50 pmSAN San Diego-HAN Hanoi Noibai

35h 36m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

3:40 pm - 1:40 pmHAN Hanoi Noibai-SAN San Diego

36h 00m3 stops Xiamen Gaoqi Intl Vancouver Intl Calgary

$1,269Multiple Airlines

Tue, Oct 20 - Fri, Oct 30

6:51 pm - 7:20 amSAN San Diego-HAN Hanoi Noibai

46h 29m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

12:25 am - 8:24 pmHAN Hanoi Noibai-SAN San Diego

33h 59m2 stops Tokyo Narita Los Angeles

$1,351Multiple Airlines

Wed, Oct 21 - Tue, Oct 27

1:00 pm - 9:50 pmSAN San Diego-HAN Hanoi Noibai

18h 50m1 stop Tokyo Narita

11:55 pm - 10:50 amHAN Hanoi Noibai-SAN San Diego

24h 55m1 stop Tokyo Narita

$1,813Japan Airlines

Wed, Oct 21 - Wed, Oct 28

1:00 pm - 9:50 pmSAN San Diego-HAN Hanoi Noibai

18h 50m1 stop Tokyo Narita

11:55 pm - 10:50 amHAN Hanoi Noibai-SAN San Diego

24h 55m1 stop Tokyo Narita

$1,840Japan Airlines

Tue, Oct 20 - Fri, Oct 30

1:00 pm - 9:50 pmSAN San Diego-HAN Hanoi Noibai

18h 50m1 stop Tokyo Narita

11:55 pm - 10:50 amHAN Hanoi Noibai-SAN San Diego

24h 55m1 stop Tokyo Narita

$2,151Japan Airlines

Wed, Oct 21 - Wed, Oct 28

1:00 pm - 9:50 pmSAN San Diego-HAN Hanoi Noibai

18h 50m1 stop Tokyo Narita

11:55 pm - 10:50 amHAN Hanoi Noibai-SAN San Diego

24h 55m1 stop Tokyo Narita

$2,380Japan Airlines

Wed, Oct 21 - Wed, Oct 28

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Delta flights from San Diego to Hanoi

Our best Delta deals on San Diego to Hanoi flight tickets

Delta

Nov 30

SAN7:20 amSan Diego

36h 50m

2 stops

HAN11:10 amHanoi Noibai

Dec 13

HAN11:05 pmHanoi Noibai

54h 46m

2 stops

SAN2:51 pmSan Diego

$986

Delta

Dec 3

SAN7:20 amSan Diego

36h 50m

2 stops

HAN11:10 amHanoi Noibai

Dec 16

HAN11:05 pmHanoi Noibai

33h 45m

2 stops

SAN5:50 pmSan Diego

$994

Delta

Dec 3

SAN7:20 amSan Diego

23h 25m

2 stops

HAN9:45 pmHanoi Noibai

Dec 16

HAN11:05 pmHanoi Noibai

54h 46m

2 stops

SAN2:51 pmSan Diego

$996

Korean Air flights from San Diego to Hanoi

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

Korean Air

Nov 30

SAN7:20 amSan Diego

36h 50m

2 stops

HAN11:10 amHanoi Noibai

Dec 13

HAN11:05 pmHanoi Noibai

35h 01m

2 stops

SAN7:06 pmSan Diego

$949

Korean Air

Dec 3

SAN4:11 pmSan Diego

38h 34m

2 stops

HAN9:45 pmHanoi Noibai

Dec 16

HAN11:05 pmHanoi Noibai

30h 46m

2 stops

SAN2:51 pmSan Diego

$956

Korean Air

Dec 3

SAN4:11 pmSan Diego

38h 34m

2 stops

HAN9:45 pmHanoi Noibai

Dec 16

HAN11:05 pmHanoi Noibai

30h 46m

2 stops

SAN2:51 pmSan Diego

$962

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 11/30

7:20 am-11:10 am

2 stops36h 50m

Hanoi Noibai

Sun 12/13

11:05 pm-7:06 pm

2 stops35h 01m

$949

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 11/30

4:11 pm-11:10 am

2 stops27h 59m

Hanoi Noibai

Sun 12/13

11:05 pm-10:52 pm

2 stops38h 47m

$949

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 12/3

4:11 pm-9:45 pm

2 stops38h 34m

Hanoi Noibai

Wed 12/16

11:05 pm-2:51 pm

2 stops30h 46m

$956

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 11/30

7:20 am-11:10 am

2 stops36h 50m

Hanoi Noibai

Sun 12/13

11:05 pm-2:51 pm

2 stops54h 46m

$986

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 12/3

7:20 am-11:10 am

2 stops36h 50m

Hanoi Noibai

Wed 12/16

11:05 pm-5:50 pm

2 stops33h 45m

$994

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Wed 4/14

6:00 pm-5:40 pm

2 stops33h 40m

Hanoi Noibai

Wed 4/28

4:15 pm-4:27 pm

2 stops38h 12m

$994

Quickest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 12/1

7:12 am-10:25 pm

2 stops24h 13m

Hanoi Noibai

Tue 12/8

11:55 pm-9:50 am

1 stop24h 55m

$1,118

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 11/24

6:15 am-10:25 pm

2 stops25h 10m

Hanoi Noibai

Mon 12/7

11:55 pm-9:50 am

1 stop24h 55m

$1,123

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 12/15

6:20 am-11:15 pm

2 stops25h 55m

Hanoi Noibai

Tue 12/22

12:35 am-11:51 pm

2 stops38h 16m

$1,705

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 12/14

6:15 am-11:15 pm

2 stops26h 00m

Hanoi Noibai

Tue 12/22

12:35 am-11:51 pm

2 stops38h 16m

$1,705

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 7% 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	$437
Fastest flight time	25h 05m
Direct flights	None

The best one-way flight to Hanoi from San Diego in the past 72 hours is $437. The best round-trip flight deal from San Diego to Hanoi found on momondo in the last 72 hours is $949.

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 October 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 43% of all bookings. The subsequent popular airlines are ANA at 34% and Japan Airlines at 23%.

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 1,326 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 1,942 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.