SNA - SIN

$382 Find Cheap Flights from Santa Ana to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Ana to Singapore departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Ana to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Ana to Singapore, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$783
United Airlines
Sun 3/1Thu 3/12
SNA - SIN • 1 stop
Cheapest one-way
$382
Japan Airlines
Wed 1/14
SNA - SIN • 2 stops
Top airlines
United Airlines
Cheapest • from $783 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
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+1
Airline reviews
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We hope you love your trip to Singapore!
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Flight Deals

Cheap Flights from Santa Ana to Singapore (SNA-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Ana to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Ana to Singapore

Sun, Mar 1 - Thu, Mar 12
United Airlines Logo
7:50 am - 8:15 pmSNA-SIN
20h 25m1 stop
United Airlines Logo
10:10 am - 2:50 pmSIN-SNA
19h 40m1 stop
$783United Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
United Airlines Logo
7:10 am - 8:15 pmSNA-SIN
21h 05m1 stop
United Airlines Logo
10:10 am - 3:15 pmSIN-SNA
21h 05m1 stop
$784United Airlines
Find Deal
Sat, Feb 28 - Tue, Mar 17
United Airlines Logo
6:40 pm - 8:15 pmSNA-SIN
33h 35m2 stops
United Airlines Logo
10:20 pm - 9:13 amSIN-SNA
25h 53m1 stop
$788United Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
6:25 pm - 8:15 pmSNA-SIN
33h 50m1 stop
United Airlines Logo
10:10 am - 6:29 pmSIN-SNA
24h 19m1 stop
$789United Airlines
Find Deal
Fri, Mar 6 - Wed, Mar 11
Delta Logo
5:30 pm - 5:00 amSNA-SIN
43h 30m2 stops
Delta Logo
10:30 pm - 6:17 pmSIN-SNA
34h 47m2 stops
$790Delta
Find Deal
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
7:50 pm - 8:15 pmSNA-SIN
32h 25m1 stop
United Airlines Logo
10:10 am - 9:18 pmSIN-SNA
27h 08m2 stops
$794United Airlines
Find Deal
Sun, Mar 1 - Mon, Mar 16
Delta Logo
9:51 am - 12:10 amSNA-SIN
46h 19m2 stops
Delta Logo
1:35 am - 10:41 amSIN-SNA
48h 06m2 stops
$796Delta
Find Deal
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
7:10 am - 12:55 amSNA-SIN
25h 45m2 stops
United Airlines Logo
10:45 am - 8:42 pmSIN-SNA
25h 57m2 stops
$805United Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
7:10 am - 12:55 amSNA-SIN
25h 45m2 stops
United Airlines Logo
10:45 am - 8:42 pmSIN-SNA
25h 57m2 stops
$806United Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
Japan Airlines Logo
6:45 am - 6:35 amSNA-SIN
31h 50m2 stops
Japan Airlines Logo
10:25 pm - 2:19 pmSIN-SNA
31h 54m2 stops
$833Japan Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Santa Ana to Singapore flights

Get data-powered insights and trends into flights from Santa Ana to Singapore to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from John Wayne (Santa Ana) to Singapore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from John Wayne (Santa Ana) to Singapore were found on United Airlines ($783) and Delta ($783).

Which airlines fly non-stop between Santa Ana and Singapore?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Santa Ana to Singapore.

There is just one airline that flies from Santa Ana to Singapore direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $783.

Good to know

Cheapest flight$382
Most popular time to fly and prices are also 28% lower on average.
Flight from John Wayne (Santa Ana) to Singapore

When to book flights from Santa Ana to Singapore

Are your dates flexible? Find out the best times to travel from Santa Ana to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from John Wayne (Santa Ana) to Singapore

  • What is the cheapest flight from Santa Ana to Singapore?

    In the last 3 days, the lowest price for a flight from Santa Ana to Singapore was $382 for a one-way ticket and $783 for a round-trip.

  • Do I need a passport to fly between John Wayne (Santa Ana) and Singapore?

    Yes

  • Which airports will I be using when flying from John Wayne (Santa Ana) to Singapore?

    When flying out of John Wayne (Santa Ana) you will be using Santa Ana J. Wayne/Orange Cnty. You will be landing at Singapore, also known as Singapore Changi.

  • Which aircraft models fly most regularly from John Wayne (Santa Ana) to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from John Wayne (Santa Ana) to Singapore?

    Star Alliance is the only airline alliance operating flights between John Wayne (Santa Ana) and Singapore.

  • How does KAYAK find such low prices on flights from John Wayne (Santa Ana) to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from John Wayne (Santa Ana) to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from John Wayne (Santa Ana) to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from John Wayne (Santa Ana) is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from John Wayne (Santa Ana) to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to John Wayne (Santa Ana) with another airline. Booking your flights between John Wayne (Santa Ana) and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from John Wayne (Santa Ana) to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from John Wayne (Santa Ana) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santa Ana to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Santa Ana to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Ana to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9019 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Older aircraft, no meal, only food was for purchase. Not impressed United.

4.0 OkayThomas, Nov 2025SFO - KOA
Read more United Airlines reviews

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

Everything you need to know for your flight from Santa Ana to Singapore

Information on your arrival and departure airports