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Cheap flights from Santa Ana, California to Hanoi from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana, California to Hanoi departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Santa Ana, California to Hanoi

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
6:35 pm - 10:20 am
SNA
-
HAN
25h 45m
2 stops
China Airlines Logo
5:50 pm - 8:35 am
HAN
-
SNA
28h 45m
2 stops
$943China Airlines
Tue, Mar 24 - Tue, Apr 14
EVA Air Logo
5:14 pm - 11:35 am
SNA
-
HAN
28h 21m
2 stops
EVA Air Logo
6:00 pm - 2:34 pm
HAN
-
SNA
34h 34m
2 stops
$946EVA Air
Tue, Mar 17 - Tue, Mar 31
EVA Air Logo
1:24 pm - 11:35 am
SNA
-
HAN
32h 11m
2 stops
EVA Air Logo
6:00 pm - 8:35 am
HAN
-
SNA
28h 35m
2 stops
$1,022EVA Air
Sat, Mar 14 - Wed, Apr 1
Multiple Airlines Logo
6:45 am - 10:05 am
SNA
-
HAN
37h 20m
2 stops
Multiple Airlines Logo
11:05 am - 8:35 am
HAN
-
SNA
35h 30m
2 stops
$1,031Multiple Airlines
Fri, Mar 13 - Sat, Mar 21
EVA Air Logo
8:08 pm - 4:50 pm
SNA
-
HAN
30h 42m
2 stops
EVA Air Logo
6:00 pm - 5:58 pm
HAN
-
SNA
37h 58m
2 stops
$1,094EVA Air
Fri, Apr 10 - Sun, Apr 19
EVA Air Logo
8:08 pm - 11:05 am
SNA
-
HAN
24h 57m
2 stops
EVA Air Logo
6:00 pm - 4:56 pm
HAN
-
SNA
36h 56m
2 stops
$1,103EVA Air
Sat, Apr 11 - Sun, Apr 19
Japan Airlines Logo
8:05 am - 9:50 pm
SNA
-
HAN
23h 45m
2 stops
Japan Airlines Logo
11:20 pm - 4:51 pm
HAN
-
SNA
31h 31m
2 stops
$1,128Japan Airlines
Mon, Apr 20 - Thu, Apr 30
EVA Air Logo
3:01 pm - 11:35 am
SNA
-
HAN
30h 34m
2 stops
EVA Air Logo
6:20 pm - 8:35 am
HAN
-
SNA
28h 15m
2 stops
$1,141EVA Air
Fri, Mar 13 - Mon, Mar 23
EVA Air Logo
7:45 pm - 11:35 am
SNA
-
HAN
24h 50m
2 stops
EVA Air Logo
6:20 pm - 9:29 am
HAN
-
SNA
29h 09m
2 stops
$1,196EVA Air
Mon, Feb 23 - Sun, Mar 8
EVA Air Logo
3:01 pm - 5:15 pm
SNA
-
HAN
36h 14m
2 stops
EVA Air Logo
12:35 pm - 8:35 am
HAN
-
SNA
34h 00m
2 stops
$1,207EVA Air
Fri, Mar 13 - Sat, Mar 21

China Airlines flights from Santa Ana, California to Hanoi

Our best China Airlines deals on Santa Ana, California to Hanoi flight tickets
China Airlines
Mar 24
SNA6:35 pmSanta Ana J. Wayne/Orange Cnty
25h 45m
2 stops
HAN10:20 amHanoi Noibai
Apr 14
HAN5:50 pmHanoi Noibai
28h 45m
2 stops
SNA8:35 amSanta Ana J. Wayne/Orange Cnty
$943
China Airlines
Mar 23
SNA8:08 pmSanta Ana J. Wayne/Orange Cnty
30h 22m
2 stops
HAN4:30 pmHanoi Noibai
Mar 31
HAN11:35 amHanoi Noibai
37h 20m
2 stops
SNA10:55 amSanta Ana J. Wayne/Orange Cnty
$1,270
China Airlines
Mar 19
SNA6:35 pmSanta Ana J. Wayne/Orange Cnty
31h 55m
2 stops
HAN4:30 pmHanoi Noibai
Apr 3
HAN11:35 amHanoi Noibai
44h 23m
2 stops
SNA5:58 pmSanta Ana J. Wayne/Orange Cnty
$1,500

Japan Airlines flights from Santa Ana, California to Hanoi

Our best Japan Airlines deals on Santa Ana, California to Hanoi flight tickets
Japan Airlines
Jan 28
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
24h 45m
2 stops
HAN10:30 pmHanoi Noibai
Feb 2
HAN11:55 pmHanoi Noibai
29h 24m
2 stops
SNA2:19 pmSanta Ana J. Wayne/Orange Cnty
$1,062
Japan Airlines
Apr 20
SNA8:05 amSanta Ana J. Wayne/Orange Cnty
23h 45m
2 stops
HAN9:50 pmHanoi Noibai
Apr 30
HAN11:20 pmHanoi Noibai
31h 31m
2 stops
SNA4:51 pmSanta Ana J. Wayne/Orange Cnty
$1,128
Japan Airlines
Apr 23
SNA7:45 amSanta Ana J. Wayne/Orange Cnty
24h 05m
2 stops
HAN9:50 pmHanoi Noibai
May 1
HAN11:20 pmHanoi Noibai
30h 26m
2 stops
SNA3:46 pmSanta Ana J. Wayne/Orange Cnty
$1,257

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana, California to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Santa Ana, California to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Tue 3/24

6:35 pm-10:20 am

2 stops25h 45m

Hanoi Noibai

Tue 4/14

5:50 pm-8:35 am

2 stops28h 45m

$943

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Tue 3/17

5:14 pm-11:35 am

2 stops28h 21m

Hanoi Noibai

Tue 3/31

6:00 pm-2:34 pm

2 stops34h 34m

$946

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Sat 3/14

1:24 pm-11:35 am

2 stops32h 11m

Hanoi Noibai

Wed 4/1

6:00 pm-8:35 am

2 stops28h 35m

$1,022

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

6:45 am-10:05 am

2 stops37h 20m

Hanoi Noibai

Sat 3/21

11:05 am-8:35 am

2 stops35h 30m

$1,031

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Fri 4/10

8:08 pm-4:50 pm

2 stops30h 42m

Hanoi Noibai

Sun 4/19

6:00 pm-5:58 pm

2 stops37h 58m

$1,094

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Sat 4/11

8:08 pm-11:05 am

2 stops24h 57m

Hanoi Noibai

Sun 4/19

6:00 pm-4:56 pm

2 stops36h 56m

$1,103

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Mon 4/20

8:05 am-9:50 pm

2 stops23h 45m

Hanoi Noibai

Thu 4/30

11:20 pm-4:51 pm

2 stops31h 31m

$1,128

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

3:01 pm-11:35 am

2 stops30h 34m

Hanoi Noibai

Mon 3/23

6:20 pm-8:35 am

2 stops28h 15m

$1,141

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Mon 2/23

7:45 pm-11:35 am

2 stops24h 50m

Hanoi Noibai

Sun 3/8

6:20 pm-9:29 am

2 stops29h 09m

$1,196

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

3:01 pm-5:15 pm

2 stops36h 14m

Hanoi Noibai

Sat 3/21

12:35 pm-8:35 am

2 stops34h 00m

$1,207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Santa Ana, California 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

What is the cheapest airline that flies from Santa Ana J. Wayne/Orange Cnty to Hanoi Noibai?

Korean Air, Japan Airlines, and Delta are the most popular carriers operating from Santa Ana J. Wayne/Orange Cnty to Hanoi Noibai

What airlines fly to Hanoi?

Asiana Airlines, Cathay Pacific and Singapore Airlines are the top three most popular airlines that fly to Hanoi from Santa Ana, California according to our data. Asiana Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 15 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Ana, California to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Ana, California to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Ana, California to Hanoi (SNA to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Ana, California to Hanoi

Fastest flight time

23h 15m

Direct flights

None
The fastest flight from Santa Ana, California to Hanoi takes 23h 15m
There are no direct flights from Santa Ana, California to Hanoi. There are no popular flight routes from Santa Ana, California to Hanoi.
Search flight deals

  • How far is Santa Ana J. Wayne/Orange Cnty to Hanoi Noibai by plane?

    There are 7679.8 mi between Santa Ana J. Wayne/Orange Cnty and Hanoi Noibai. By plane, this route typically takes 23h 15m.

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Hanoi Noibai Airport?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Hanoi Noibai Airport refresh daily.

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Hanoi Noibai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Santa Ana to Hanoi?

Finding the right flight to Hanoi from Santa Ana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hanoi quick and easy, saving you time and money.

Can I find flights from Santa Ana to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from Santa Ana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Santa Ana to Hanoi?

momondo provides multiple filters to help you find the best flight to Hanoi from Santa Ana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Santa Ana to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Santa Ana and alert you when they change.

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