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 55% 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.

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.

$433 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.

3:30 pm - 12:10 pmSAN San Diego-HAN Hanoi Noibai

29h 40m2 stops San Francisco Incheon Intl

1:30 pm - 7:38 pmHAN Hanoi Noibai-SAN San Diego

21h 08m2 stops Incheon Intl San Francisco

$968Multiple Airlines

Sun, Feb 21 - Fri, Mar 5

3:30 pm - 10:25 pmSAN San Diego-HAN Hanoi Noibai

39h 55m2 stops San Francisco Incheon Intl

1:30 pm - 7:38 pmHAN Hanoi Noibai-SAN San Diego

21h 08m2 stops Incheon Intl San Francisco

$972Multiple Airlines

Sat, Feb 27 - Sun, Mar 7

6:00 pm - 10:05 amSAN San Diego-HAN Hanoi Noibai

25h 05m2 stops San Francisco Hong Kong Intl

7:25 pm - 8:52 pmHAN Hanoi Noibai-SAN San Diego

39h 27m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,009Multiple Airlines

Tue, Feb 23 - Wed, Mar 17

6:59 pm - 3:45 pmSAN San Diego-HAN Hanoi Noibai

29h 46m2 stops San Francisco Hong Kong Intl

7:25 pm - 7:40 amHAN Hanoi Noibai-SAN San Diego

27h 15m2 stops Hong Kong Intl San Francisco

$1,022Cathay Pacific

Mon, Nov 23 - Tue, Dec 1

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

24h 30m2 stops Los Angeles Incheon Intl

12:20 pm - 6:55 pmHAN Hanoi Noibai-SAN San Diego

20h 35m2 stops Incheon Intl Los Angeles

$1,048Korean Air

Thu, Feb 25 - Thu, Mar 18

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

24h 30m2 stops Los Angeles Incheon Intl

12:20 pm - 10:49 pmHAN Hanoi Noibai-SAN San Diego

25h 29m2 stops Incheon Intl Seattle/Tacoma Intl

$1,048Korean Air

Mon, Mar 8 - Thu, Mar 11

6:51 pm - 11:10 amSAN San Diego-HAN Hanoi Noibai

25h 19m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 pm - 10:55 pmHAN Hanoi Noibai-SAN San Diego

25h 35m2 stops Incheon Intl Seattle/Tacoma Intl

$1,048Korean Air

Mon, Mar 1 - Thu, Mar 4

12:39 pm - 10:25 pmSAN San Diego-HAN Hanoi Noibai

42h 46m2 stops Seattle/Tacoma Intl Tokyo Narita

11:55 pm - 9:22 amHAN Hanoi Noibai-SAN San Diego

48h 27m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,340Japan Airlines

Wed, Jan 6 - Sun, Jan 17

12:39 pm - 10:25 pmSAN San Diego-HAN Hanoi Noibai

42h 46m2 stops Seattle/Tacoma Intl Tokyo Narita

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

24h 55m1 stop Tokyo Narita

$1,367Japan Airlines

Wed, Jan 6 - Mon, Jan 18

12:39 pm - 10:25 pmSAN San Diego-HAN Hanoi Noibai

42h 46m2 stops Seattle/Tacoma Intl Tokyo Narita

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

24h 55m1 stop Tokyo Narita

$1,521Japan Airlines

Wed, Jan 6 - Sun, Jan 17

Cheap last minute flights

Enter your travel dates to find the best prices.

8:05 am - 1:15 pmSAN San Diego-HAN Hanoi Noibai

62h 10m2 stops Honolulu Manila Ninoy Aquino Intl

2:35 am - 6:50 amHAN Hanoi Noibai-SAN San Diego

43h 15m2 stops Manila Ninoy Aquino Intl Honolulu

$1,195Multiple Airlines

Sat, Nov 14 - Fri, Nov 20

1:05 pm - 10:30 amSAN San Diego-HAN Hanoi Noibai

30h 25m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

1:05 pm - 8:41 pmHAN Hanoi Noibai-SAN San Diego

22h 36m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,234STARLUX Airlines

Sat, Nov 14 - Tue, Dec 1

11:06 am - 10:30 amSAN San Diego-HAN Hanoi Noibai

32h 24m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

11:00 pm - 6:10 pmHAN Hanoi Noibai-SAN San Diego

34h 10m3 stops Ho Chi Minh City Incheon Intl San Francisco

$1,270Multiple Airlines

Sat, Nov 14 - Tue, Dec 1

11:06 am - 10:30 amSAN San Diego-HAN Hanoi Noibai

32h 24m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

10:25 pm - 7:11 pmHAN Hanoi Noibai-SAN San Diego

35h 46m3 stops Ho Chi Minh City Incheon Intl San Francisco

$1,423Multiple Airlines

Sat, Nov 14 - Sat, Nov 21

4:53 pm - 1:25 amSAN San Diego-HAN Hanoi Noibai

41h 32m3 stops Denver Intl Los Angeles Manila Ninoy Aquino Intl

10:25 pm - 7:11 pmHAN Hanoi Noibai-SAN San Diego

35h 46m3 stops Ho Chi Minh City Incheon Intl San Francisco

$1,442Multiple Airlines

Sat, Nov 14 - Sat, Nov 21

11:06 am - 11:35 amSAN San Diego-HAN Hanoi Noibai

33h 29m3 stops Phoenix Sky Harbor Intl San Francisco Taipei City Taiwan Taoyuan Intl

10:25 pm - 6:10 pmHAN Hanoi Noibai-SAN San Diego

34h 45m3 stops Ho Chi Minh City Incheon Intl San Francisco

$1,472Multiple Airlines

Sat, Nov 14 - Tue, Dec 1

8:05 am - 1:15 pmSAN San Diego-HAN Hanoi Noibai

62h 10m2 stops Honolulu Manila Ninoy Aquino Intl

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

24h 55m1 stop Tokyo Narita

$1,787Multiple Airlines

Sat, Nov 14 - Tue, Dec 1

8:05 am - 1:15 pmSAN San Diego-HAN Hanoi Noibai

62h 10m2 stops Honolulu Manila Ninoy Aquino Intl

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

24h 55m1 stop Tokyo Narita

$1,809Multiple Airlines

Sat, Nov 14 - Sat, Nov 21

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Cathay Pacific flights from San Diego to Hanoi

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

Cathay Pacific

Nov 23

SAN6:59 pmSan Diego

29h 46m

2 stops

HAN3:45 pmHanoi Noibai

Dec 1

HAN7:25 pmHanoi Noibai

27h 15m

2 stops

SAN7:40 amSan Diego

$1,022

Cathay Pacific

Mar 10

SAN7:58 amSan Diego

43h 17m

2 stops

HAN6:15 pmHanoi Noibai

Mar 22

HAN7:25 pmHanoi Noibai

36h 02m

2 stops

SAN5:27 pmSan Diego

$1,050

Cathay Pacific

Jan 1

SAN3:39 pmSan Diego

35h 36m

2 stops

HAN6:15 pmHanoi Noibai

Jan 11

HAN10:30 amHanoi Noibai

25h 30m

2 stops

SAN9:00 pmSan Diego

$1,458

Delta flights from San Diego to Hanoi

Our best Delta deals on San Diego to Hanoi flight tickets

Delta

Feb 22

SAN7:10 amSan Diego

23h 35m

2 stops

HAN9:45 pmHanoi Noibai

Mar 14

HAN11:05 pmHanoi Noibai

37h 44m

2 stops

SAN10:49 pmSan Diego

$1,042

Delta

Dec 7

SAN9:53 amSan Diego

44h 52m

2 stops

HAN9:45 pmHanoi Noibai

Dec 23

HAN11:05 pmHanoi Noibai

33h 45m

2 stops

SAN5:50 pmSan Diego

$1,088

Delta

Feb 20

SAN7:10 amSan Diego

23h 35m

2 stops

HAN9:45 pmHanoi Noibai

Mar 16

HAN11:05 pmHanoi Noibai

32h 54m

2 stops

SAN5:59 pmSan Diego

$1,092

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Sun 2/21

3:30 pm-12:10 pm

2 stops29h 40m

Hanoi Noibai

Fri 3/5

1:30 pm-7:38 pm

2 stops21h 08m

$968

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Sat 2/27

3:30 pm-10:25 pm

2 stops39h 55m

Hanoi Noibai

Sun 3/7

1:30 pm-7:38 pm

2 stops21h 08m

$972

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Tue 2/23

6:00 pm-10:05 am

2 stops25h 05m

Hanoi Noibai

Wed 3/17

7:25 pm-8:52 pm

2 stops39h 27m

$1,009

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 11/23

6:59 pm-3:45 pm

2 stops29h 46m

Hanoi Noibai

Tue 12/1

7:25 pm-7:40 am

2 stops27h 15m

$1,022

Quickest round-trip

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Thu 2/25

6:15 am-9:45 pm

2 stops24h 30m

Hanoi Noibai

Thu 3/18

12:20 pm-6:55 pm

2 stops20h 35m

$1,048

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 3/8

6:15 am-9:45 pm

2 stops24h 30m

Hanoi Noibai

Thu 3/11

12:20 pm-10:49 pm

2 stops25h 29m

$1,048

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Mon 3/1

6:51 pm-11:10 am

2 stops25h 19m

Hanoi Noibai

Thu 3/4

12:20 pm-10:55 pm

2 stops25h 35m

$1,048

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Wed 1/6

12:39 pm-10:25 pm

2 stops42h 46m

Hanoi Noibai

Sun 1/17

11:55 pm-9:22 am

2 stops48h 27m

$1,340

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Wed 1/6

12:39 pm-10:25 pm

2 stops42h 46m

Hanoi Noibai

Mon 1/18

11:55 pm-9:50 am

1 stop24h 55m

$1,367

San DiegoHanoi

SAN San Diego - HAN Hanoi Noibai

SANHAN

San Diego

Wed 1/6

12:39 pm-10:25 pm

2 stops42h 46m

Hanoi Noibai

Sun 1/17

11:55 pm-9:50 am

1 stop24h 55m

$1,521

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 $0, 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	$433
Fastest flight time	25h 19m
Direct flights	None

The best one-way flight to Hanoi from San Diego in the past 72 hours is $433. The best round-trip flight deal from San Diego to Hanoi found on momondo in the last 72 hours is $968.

The fastest flight from San Diego to Hanoi takes 25h 19m

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 19m.
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 55% of all bookings. The subsequent popular airline is Japan Airlines at 45%.

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 $1,114	Free Cancellation	Rating 8.3 1,974 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.