Cheap flights from Santa Ana, California to Singapore from $407
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 Singapore departing on 1/4. 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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Korean Air flights from Santa Ana, California to Singapore
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Use the filters below to find and compare flights from Santa Ana, California to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Wed 1/6
7:05 pm-12:15 am
2 stops37h 10m
Singapore Changi
Sun 4/25
10:00 pm-5:59 pm
2 stops34h 59m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Tue 1/5
7:05 pm-12:15 am
2 stops37h 10m
Singapore Changi
Sun 4/25
10:00 pm-5:59 pm
2 stops34h 59m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Wed 1/6
7:05 pm-8:25 pm
2 stops33h 20m
Singapore Changi
Sun 5/9
10:00 pm-4:35 pm
2 stops33h 35m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Mon 1/4
7:05 pm-12:15 am
2 stops37h 10m
Singapore Changi
Wed 5/5
7:30 am-10:24 pm
2 stops29h 54m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Tue 1/5
7:05 pm-8:25 pm
2 stops33h 20m
Singapore Changi
Sun 5/9
10:00 pm-4:35 pm
2 stops33h 35m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Wed 1/6
7:05 pm-12:15 am
2 stops37h 10m
Singapore Changi
Wed 5/5
1:25 am-10:24 pm
2 stops35h 59m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Mon 1/4
7:05 pm-8:25 pm
2 stops33h 20m
Singapore Changi
Tue 4/27
1:25 am-5:59 pm
2 stops31h 34m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Mon 1/4
7:05 pm-12:15 am
2 stops37h 10m
Singapore Changi
Sun 4/25
10:00 pm-5:59 pm
2 stops34h 59m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Thu 10/29
7:00 am-8:15 pm
1 stop22h 15m
Singapore Changi
Mon 11/2
10:20 pm-8:46 am
1 stop26h 26m
Santa AnaSingapore
SNA Santa Ana J. Wayne/Orange Cnty - SIN Singapore Changi
SNASIN
Santa Ana J. Wayne/Orange Cnty
Thu 10/29
7:00 am-8:15 pm
1 stop22h 15m
Singapore Changi
Thu 11/5
10:10 am-6:44 pm
1 stop24h 34m
See travel insights to Singapore from
How to get the cheapest flight ticket from Santa Ana, California 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 October is, on average, the cheapest month to fly to Singapore from Santa Ana, California, with most prices found around $0. If you aren’t able to travel to Singapore during the month of October, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $0.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart from Santa Ana, California to Singapore is on a Sunday when prices can be found for as low as $831. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $938.
What is the cheapest airline that flies from Santa Ana J. Wayne/Orange Cnty to Singapore Changi?
Japan Airlines and Korean Air are the most popular carriers operating from Santa Ana J. Wayne/Orange Cnty to Singapore Changi
What airlines fly to Singapore?
Singapore Airlines, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Singapore from Santa Ana, California according to our data. Singapore Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 16 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
When to book flights from Santa Ana, California to Singapore
Cheap Santa Ana, California to Singapore (SNA to SIN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Santa Ana, California to Singapore
Frequently asked questions about flying from Santa Ana, California to Singapore
How far is Santa Ana J. Wayne/Orange Cnty to Singapore Changi by plane?
The straight-line distance from Santa Ana J. Wayne/Orange Cnty to Singapore Changi is 8798.9 mi. In terms of flight time, this usually takes a little over 21h 00m.
When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Singapore Changi Airport?
Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Singapore Changi Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Singapore Changi Airport?
As of October 2026, there is 1 operator available to choose from for flights from Santa Ana J. Wayne/Orange Cnty Airport to Singapore Changi Airport.
How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Singapore Changi Airport?
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 Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The travel and health documents required for your trip to Singapore Changi Airport 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 Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Santa Ana, California to Singapore?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Santa Ana, California to Singapore is United Airlines (100% of total bookings).
Best airlines flying from Santa Ana, California to Singapore
Compare and see reviews for airlines that fly from Santa Ana, California to Singapore with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $721 | Free Cancellation | Rating 7.4 10,324 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Santa Ana to Singapore?
It is quick and easy to find Santa Ana to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.
Can I find flights from Santa Ana to Singapore with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Singapore from Santa Ana with this policy.
How can momondo help me find flights from Santa Ana to Singapore?
Once you have performed a search for Santa Ana to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Santa Ana to Singapore right now. Can momondo alert me if prices change?
Price alerts on flights to Singapore from Santa Ana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.