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Cheap flights from Santa Ana to Singapore from $393

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 Singapore departing on 1/14. 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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0 bags

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Find the cheapest flights from Santa Ana to Singapore

Cheap round-trip flights

United Airlines Logo
6:25 pm - 8:00 amSNA-SIN
21h 35m1 stop
United Airlines Logo
10:10 am - 12:28 pmSIN-SNA
18h 18m1 stop
$728United Airlines
Find Deal
Sun, Nov 9 - Tue, Nov 25
United Airlines Logo
7:34 pm - 8:00 amSNA-SIN
20h 26m1 stop
United Airlines Logo
10:10 am - 12:28 pmSIN-SNA
18h 18m1 stop
$731United Airlines
Find Deal
Sun, Nov 9 - Tue, Nov 25
Korean Air Logo
7:15 am - 5:00 amSNA-SIN
30h 45m2 stops
Korean Air Logo
1:35 am - 4:46 pmSIN-SNA
31h 11m2 stops
$858Korean Air
Find Deal
Fri, Oct 31 - Thu, Nov 6
Japan Airlines Logo
8:00 am - 12:50 amSNA-SIN
24h 50m2 stops
Japan Airlines Logo
10:25 pm - 4:10 pmSIN-SNA
33h 45m2 stops
$885Japan Airlines
Find Deal
Mon, Jan 12 - Sun, Jan 25
American Airlines Logo
3:10 pm - 5:30 pmSNA-SIN
35h 20m2 stops
American Airlines Logo
8:05 am - 8:00 pmSIN-SNA
26h 55m2 stops
$890American Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
American Airlines Logo
3:10 pm - 5:30 pmSNA-SIN
35h 20m2 stops
American Airlines Logo
8:05 am - 9:32 amSIN-SNA
40h 27m2 stops
$896American Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
Korean Air Logo
7:15 am - 5:00 amSNA-SIN
30h 45m2 stops
Korean Air Logo
10:30 pm - 2:15 pmSIN-SNA
31h 45m2 stops
$916Korean Air
Find Deal
Fri, Oct 31 - Fri, Nov 7
Japan Airlines Logo
6:45 am - 12:50 amSNA-SIN
26h 05m2 stops
Japan Airlines Logo
8:15 am - 3:42 pmSIN-SNA
23h 27m2 stops
$999Japan Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
China Airlines Logo
7:00 am - 1:05 pmSNA-SIN
38h 05m2 stops
China Airlines Logo
2:25 pm - 10:29 pmSIN-SNA
24h 04m2 stops
$1,018China Airlines
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Sat, Jan 10 - Mon, Feb 2
China Airlines Logo
5:59 pm - 12:35 pmSNA-SIN
27h 36m2 stops
China Airlines Logo
2:25 pm - 8:36 amSIN-SNA
33h 11m2 stops
$1,039China Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27

United Airlines flights from Santa Ana to Singapore

Our best United Airlines deals on Santa Ana to Singapore flight tickets
United Airlines
Nov 9
SNA6:25 pmSanta Ana J. Wayne/Orange Cnty
21h 35m
1 stop
SIN8:00 amSingapore Changi
Nov 25
SIN10:10 amSingapore Changi
18h 18m
1 stop
SNA12:28 pmSanta Ana J. Wayne/Orange Cnty
$728
Find similar
United Airlines
Nov 9
SNA7:34 pmSanta Ana J. Wayne/Orange Cnty
20h 26m
1 stop
SIN8:00 amSingapore Changi
Nov 25
SIN10:10 amSingapore Changi
18h 18m
1 stop
SNA12:28 pmSanta Ana J. Wayne/Orange Cnty
$731
Find similar
United Airlines
Nov 26
SNA7:20 amSanta Ana J. Wayne/Orange Cnty
20h 55m
1 stop
SIN8:15 pmSingapore Changi
Dec 12
SIN10:10 amSingapore Changi
18h 07m
1 stop
SNA12:17 pmSanta Ana J. Wayne/Orange Cnty
$784
Find similar

American Airlines flights from Santa Ana to Singapore

Our best American Airlines deals on Santa Ana to Singapore flight tickets
American Airlines
Sep 27
SNA3:10 pmSanta Ana J. Wayne/Orange Cnty
35h 20m
2 stops
SIN5:30 pmSingapore Changi
Sep 30
SIN8:05 amSingapore Changi
26h 55m
2 stops
SNA8:00 pmSanta Ana J. Wayne/Orange Cnty
$890
Find similar
American Airlines
Sep 27
SNA3:10 pmSanta Ana J. Wayne/Orange Cnty
35h 20m
2 stops
SIN5:30 pmSingapore Changi
Sep 30
SIN8:05 amSingapore Changi
40h 27m
2 stops
SNA9:32 amSanta Ana J. Wayne/Orange Cnty
$896
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana to Singapore 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 16, 2025.
Use the filters below to find and compare flights from Santa Ana to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sun 11/9

6:25 pm-8:00 am

1 stop21h 35m

Singapore Changi

Tue 11/25

10:10 am-12:28 pm

1 stop18h 18m

$728

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sun 11/9

7:34 pm-8:00 am

1 stop20h 26m

Singapore Changi

Tue 11/25

10:10 am-12:28 pm

1 stop18h 18m

$731

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Fri 10/31

7:15 am-5:00 am

2 stops30h 45m

Singapore Changi

Thu 11/6

1:35 am-4:46 pm

2 stops31h 11m

$858

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

8:00 am-12:50 am

2 stops24h 50m

Singapore Changi

Sun 1/25

10:25 pm-4:10 pm

2 stops33h 45m

$885

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sat 9/27

3:10 pm-5:30 pm

2 stops35h 20m

Singapore Changi

Tue 9/30

8:05 am-8:00 pm

2 stops26h 55m

$890

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sat 9/27

3:10 pm-5:30 pm

2 stops35h 20m

Singapore Changi

Tue 9/30

8:05 am-9:32 am

2 stops40h 27m

$896

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Fri 10/31

7:15 am-5:00 am

2 stops30h 45m

Singapore Changi

Fri 11/7

10:30 pm-2:15 pm

2 stops31h 45m

$916

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 11/3

6:45 am-12:50 am

2 stops26h 05m

Singapore Changi

Mon 11/10

8:15 am-3:42 pm

2 stops23h 27m

$999

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sat 1/10

7:00 am-1:05 pm

2 stops38h 05m

Singapore Changi

Mon 2/2

2:25 pm-10:29 pm

2 stops24h 04m

$1,018

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 10/22

5:59 pm-12:35 pm

2 stops27h 36m

Singapore Changi

Mon 10/27

2:25 pm-8:36 am

2 stops33h 11m

$1,039

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 Singapore from

How to get the cheapest flight ticket from Santa Ana to Singapore

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 month to fly to Singapore?

The month of August is, on average, the cheapest month to fly to Singapore from Santa Ana, with most prices found around $783. If you aren’t able to travel to Singapore during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $835.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Santa Ana to Singapore is on a Friday when prices can be found for as low as $1,137. The most expensive day to fly to Singapore is Tuesday, with ticket prices averaging around $1,692.

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

In the morning is the cheapest time of day to fly from Santa Ana to Singapore when you can find flight prices for as low as $1,313. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,857 on average. Flights to Singapore from Santa Ana in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Santa Ana to Singapore flight deals and tips

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

Direct flights

None
There are no direct flights from Santa Ana to Singapore. There are no popular flight routes from Santa Ana to Singapore.
Search flight deals

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

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Singapore are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Singapore?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Santa Ana to Singapore

Compare and see reviews for airlines that fly from Santa Ana to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $783Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Singapore 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 Singapore quick and easy, saving you time and money.

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

All flight searches from Santa Ana to Singapore on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Santa Ana to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Santa Ana to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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