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Cheap flights from Santa Ana to Hanoi from $396

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 to Hanoi departing on 10/29. 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 to Hanoi

Cheap round-trip flights

Delta Logo
7:15 am - 9:35 pmSNA-HAN
24h 20m2 stops
Delta Logo
11:05 pm - 10:17 pmHAN-SNA
37h 12m2 stops
$760Delta
Find Deal
Wed, Oct 22 - Sun, Oct 26
Delta Logo
7:15 am - 11:10 amSNA-HAN
36h 55m2 stops
Delta Logo
12:20 pm - 6:18 pmHAN-SNA
20h 58m2 stops
$810Delta
Find Deal
Mon, Nov 10 - Sat, Nov 22
Delta Logo
8:00 am - 11:10 amSNA-HAN
60h 10m2 stops
Delta Logo
12:20 pm - 6:18 pmHAN-SNA
20h 58m2 stops
$816Delta
Find Deal
Sun, Nov 9 - Sat, Nov 22
Korean Air Logo
7:15 am - 9:45 pmSNA-HAN
24h 30m2 stops
Korean Air Logo
11:05 pm - 2:15 pmHAN-SNA
30h 10m2 stops
$870Korean Air
Find Deal
Fri, Oct 31 - Fri, Nov 7
China Airlines Logo
4:20 pm - 10:35 amSNA-HAN
27h 15m2 stops
China Airlines Logo
5:50 pm - 8:38 amHAN-SNA
28h 48m2 stops
$880China Airlines
Find Deal
Tue, Feb 3 - Tue, Mar 31
China Airlines Logo
6:35 pm - 4:30 pmSNA-HAN
31h 55m2 stops
China Airlines Logo
5:30 pm - 8:38 amHAN-SNA
29h 08m2 stops
$909China Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 18
EVA Air Logo
6:35 pm - 5:15 pmSNA-HAN
31h 40m2 stops
EVA Air Logo
6:20 pm - 9:59 amHAN-SNA
30h 39m2 stops
$921EVA Air
Find Deal
Tue, Jan 20 - Wed, Jan 28
EVA Air Logo
4:20 pm - 11:35 amSNA-HAN
28h 15m2 stops
EVA Air Logo
6:20 pm - 11:59 amHAN-SNA
31h 39m2 stops
$939EVA Air
Find Deal
Thu, Feb 26 - Sun, Mar 15
Japan Airlines Logo
8:00 am - 10:30 pmSNA-HAN
23h 30m2 stops
Japan Airlines Logo
11:55 pm - 4:10 pmHAN-SNA
31h 15m2 stops
$1,121Japan Airlines
Find Deal
Thu, Jan 22 - Sun, Feb 1
Japan Airlines Logo
8:00 am - 10:30 pmSNA-HAN
23h 30m2 stops
Japan Airlines Logo
11:55 pm - 4:10 pmHAN-SNA
31h 15m2 stops
$1,313Japan Airlines
Find Deal
Thu, Feb 19 - Wed, Mar 4

Delta flights from Santa Ana to Hanoi

Our best Delta deals on Santa Ana to Hanoi flight tickets
Delta
Oct 22
SNA7:15 amSanta Ana J. Wayne/Orange Cnty
24h 20m
2 stops
HAN9:35 pmHanoi Noibai
Oct 26
HAN11:05 pmHanoi Noibai
37h 12m
2 stops
SNA10:17 pmSanta Ana J. Wayne/Orange Cnty
$760
Find similar
Delta
Nov 10
SNA7:15 amSanta Ana J. Wayne/Orange Cnty
36h 55m
2 stops
HAN11:10 amHanoi Noibai
Nov 22
HAN12:20 pmHanoi Noibai
20h 58m
2 stops
SNA6:18 pmSanta Ana J. Wayne/Orange Cnty
$810
Find similar
Delta
Nov 9
SNA8:00 amSanta Ana J. Wayne/Orange Cnty
60h 10m
2 stops
HAN11:10 amHanoi Noibai
Nov 22
HAN12:20 pmHanoi Noibai
20h 58m
2 stops
SNA6:18 pmSanta Ana J. Wayne/Orange Cnty
$816
Find similar

EVA Air flights from Santa Ana to Hanoi

Our best EVA Air deals on Santa Ana to Hanoi flight tickets
EVA Air
Jan 20
SNA6:35 pmSanta Ana J. Wayne/Orange Cnty
31h 40m
2 stops
HAN5:15 pmHanoi Noibai
Jan 28
HAN6:20 pmHanoi Noibai
30h 39m
2 stops
SNA9:59 amSanta Ana J. Wayne/Orange Cnty
$921
Find similar
EVA Air
Feb 26
SNA4:20 pmSanta Ana J. Wayne/Orange Cnty
28h 15m
2 stops
HAN11:35 amHanoi Noibai
Mar 15
HAN6:20 pmHanoi Noibai
31h 39m
2 stops
SNA11:59 amSanta Ana J. Wayne/Orange Cnty
$939
Find similar
EVA Air
Mar 9
SNA7:00 pmSanta Ana J. Wayne/Orange Cnty
32h 15m
2 stops
HAN5:15 pmHanoi Noibai
Mar 27
HAN12:35 pmHanoi Noibai
34h 09m
2 stops
SNA8:44 amSanta Ana J. Wayne/Orange Cnty
$991
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 September 17, 2025.
Use the filters below to find and compare flights from Santa Ana 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

Wed 10/22

7:15 am-9:35 pm

2 stops24h 20m

Hanoi Noibai

Sun 10/26

11:05 pm-10:17 pm

2 stops37h 12m

$760

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Mon 11/10

7:15 am-11:10 am

2 stops36h 55m

Hanoi Noibai

Sat 11/22

12:20 pm-6:18 pm

2 stops20h 58m

$810

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Sun 11/9

8:00 am-11:10 am

2 stops60h 10m

Hanoi Noibai

Sat 11/22

12:20 pm-6:18 pm

2 stops20h 58m

$816

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Fri 10/31

7:15 am-9:45 pm

2 stops24h 30m

Hanoi Noibai

Fri 11/7

11:05 pm-2:15 pm

2 stops30h 10m

$870

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

4:20 pm-10:35 am

2 stops27h 15m

Hanoi Noibai

Tue 3/31

5:50 pm-8:38 am

2 stops28h 48m

$880

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Tue 3/10

6:35 pm-4:30 pm

2 stops31h 55m

Hanoi Noibai

Wed 3/18

5:30 pm-8:38 am

2 stops29h 08m

$909

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

6:35 pm-5:15 pm

2 stops31h 40m

Hanoi Noibai

Wed 1/28

6:20 pm-9:59 am

2 stops30h 39m

$921

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Thu 2/26

4:20 pm-11:35 am

2 stops28h 15m

Hanoi Noibai

Sun 3/15

6:20 pm-11:59 am

2 stops31h 39m

$939

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

8:00 am-10:30 pm

2 stops23h 30m

Hanoi Noibai

Sun 2/1

11:55 pm-4:10 pm

2 stops31h 15m

$1,121

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Thu 2/19

8:00 am-10:30 pm

2 stops23h 30m

Hanoi Noibai

Wed 3/4

11:55 pm-4:10 pm

2 stops31h 15m

$1,313

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 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 day to depart on your flight to Hanoi?

According to our data, Tuesday is the cheapest day to fly to Hanoi from Santa Ana. The lowest ticket price found for a Tuesday departure recently was $908. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Saturday is $1,122.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is in the afternoon. Flights from Santa Ana to Hanoi during this time can be as low as $935. Try not to purchase tickets at noon because they tend to be around $1,065. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Santa Ana to Hanoi

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

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

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

Direct flights

None
There are no direct flights from Santa Ana to Hanoi. There are no popular flight routes from Santa Ana 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 30m.

  • 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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