How long is the flight from Santa Ana, California to Singapore?

Airlines like Korean Air and United Airlines fly from Santa Ana, California to Singapore in about 24h 19m. The time it takes to get you to your destination can typically vary by up to 1h 06m. The distance between Santa Ana, California and Singapore is about 8792 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from Santa Ana, California to Singapore round-trip?

United Airlines, at $783, was found to be the cheapest airline from Santa Ana, California to Singapore.. United Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Most accurate provider : When it comes to deals on Santa Ana, California-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Singapore flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Santa Ana, California-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Santa Ana to Singapore that include hotel bookings?

Yes. In addition to deals on Santa Ana to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Santa Ana to Singapore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Singapore.

Can I find deals for business class flights from Santa Ana to Singapore?

Yes. Cheapflights offers flight deals from Santa Ana to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$382+ Flights from Santa Ana, CA to Singapore

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Cheap flight deals from Santa Ana to Singapore

Cheapest flights from Santa Ana to Singapore
Explore the most affordable flight options available from Santa Ana to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Thu 12/117:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Wed 1/2110:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/11

$1,040

Thu 12/117:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Sun 1/186:35 amSIN - SNA

2 stops21h 40mUnited Airlines

Deal found 12/11

$1,052

Thu 12/117:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Sat 1/1710:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/11

$1,142

Fri 12/127:10 amSNA - SIN

2 stops25h 45mUnited Airlines

Fri 12/1910:10 amSIN - SNA

1 stop18h 12mUnited Airlines

Deal found 12/11

$1,154

Thu 12/118:55 amSNA - SIN

2 stops31h 05mUnited Airlines

Thu 1/2210:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/11

$1,254

Sat 12/137:50 pmSNA - SIN

1 stop32h 25mUnited Airlines

Tue 1/2010:10 amSIN - SNA

1 stop24h 19mUnited Airlines

Deal found 12/11

$1,256

Thu 12/118:55 amSNA - SIN

2 stops31h 05mUnited Airlines

Tue 1/206:35 amSIN - SNA

2 stops21h 40mUnited Airlines

Deal found 12/11

$1,266

Fri 12/127:00 amSNA - SIN

2 stops25h 55mUnited Airlines

Sun 1/186:35 amSIN - SNA

2 stops21h 40mUnited Airlines

Deal found 12/11

$1,299

Best flights from Santa Ana to Singapore
Discover carefully curated flight deals from Santa Ana to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 4/167:15 amSNA - SIN

2 stops25h 25mKorean Air

Thu 4/3010:30 pmSIN - SNA

2 stops34h 35mKorean Air

Deal found 12/9

$729

Thu 1/223:41 pmSNA - SIN

1 stop24h 19mUnited Airlines

Tue 2/1010:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/11

$784

Mon 1/267:50 pmSNA - SIN

1 stop20h 10mUnited Airlines

Mon 2/210:20 pmSIN - SNA

1 stop26h 38mUnited Airlines

Deal found 12/11

$784

Thu 4/167:19 amSNA - SIN

1 stop20h 16mUnited Airlines

Thu 4/309:00 amSIN - SNA

1 stop24h 26mUnited Airlines

Deal found 12/9

$784

Thu 1/297:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Mon 2/210:00 amSIN - SNA

1 stop18h 15mUnited Airlines

Deal found 12/9

$784

Sat 1/249:22 amSNA - SIN

1 stop30h 38mUnited Airlines

Tue 2/1010:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/11

$784

Last-minute flights from Santa Ana to Singapore
Discover last-minute flight deals from Santa Ana to Singapore. Data last updated December 12, 2025 and is based on user searches.

Thu 12/117:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Wed 1/2110:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/11

$1,040

Thu 12/117:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Mon 1/196:35 amSIN - SNA

2 stops21h 40mUnited Airlines

Deal found 12/11

$1,052

Sat 1/37:05 pmSNA - SIN

1 stop33h 10mUnited Airlines

Tue 1/2010:10 amSIN - SNA

1 stop18h 05mUnited Airlines

Deal found 12/10

$1,078

Thu 1/87:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Thu 1/1510:20 pmSIN - SNA

1 stop26h 38mUnited Airlines

Deal found 12/11

$872

Tue 1/137:10 amSNA - SIN

2 stops25h 45mANA

Sun 1/186:35 amSIN - SNA

2 stops24h 20mANA

Deal found 12/10

$1,014

Thu 1/227:10 amSNA - SIN

2 stops25h 45mUnited Airlines

Tue 2/1010:10 amSIN - SNA

2 stops23h 18mUnited Airlines

Deal found 12/10

$800

Sat 1/241:20 pmSNA - SIN

3 stops51h 55mMultiple Airlines

Tue 2/1011:00 pmSIN - SNA

2 stops34h 14mMultiple Airlines

Deal found 12/11

$886

Sun 1/257:45 amSNA - SIN

2 stops25h 05mJapan Airlines

Sun 2/88:15 amSIN - SNA

2 stops22h 31mJapan Airlines

Deal found 12/10

$909

Mon 1/269:13 amSNA - SIN

3 stops44h 32mMultiple Airlines

Mon 2/28:20 amSIN - SNA

2 stops48h 54mMultiple Airlines

Deal found 12/11

$959

Thu 1/297:10 amSNA - SIN

1 stop21h 05mUnited Airlines

Mon 2/210:00 amSIN - SNA

1 stop18h 15mUnited Airlines

Deal found 12/9

$784

Thu 1/298:15 amSNA - SIN

2 stops24h 35mJapan Airlines

Thu 2/58:15 amSIN - SNA

2 stops22h 31mJapan Airlines

Deal found 12/11

$854

One-way flights from Santa Ana to Singapore
Search for one-way flight options from Santa Ana to Singapore. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sun 1/187:45 amSNA - SIN

2 stops30h 50mJapan Airlines

Deal found 12/11

$382

Sat 1/316:45 amSNA - SIN

2 stops31h 50mJapan Airlines

Deal found 12/11

$384

Sun 2/17:45 amSNA - SIN

2 stops25h 05mJapan Airlines

Deal found 12/10

$385

Mon 2/98:15 amSNA - SIN

2 stops24h 35mJapan Airlines

Deal found 12/11

$387

Thu 1/156:45 amSNA - SIN

2 stops31h 50mJapan Airlines

Deal found 12/11

$389

Mon 1/126:45 amSNA - SIN

2 stops31h 50mJapan Airlines

Deal found 12/11

$392

Tue 2/106:45 amSNA - SIN

2 stops26h 05mJapan Airlines

Deal found 12/10

$395

Mon 1/127:10 amSNA - SIN

2 stops25h 45mANA

Deal found 12/11

$433

Tue 2/107:10 amSNA - SIN

2 stops25h 45mANA

Deal found 12/11

$438

Wed 1/287:10 amSNA - SIN

2 stops25h 45mANA

Deal found 12/11

$443

Tue 2/178:05 amSNA - SIN

2 stops24h 45mJapan Airlines

Deal found 12/11

$448

Find flight deals from Santa Ana to Singapore

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$729 (Korean Air)
One-way from	$382 (oojo)
Popular in	December
Cheapest in	January
Average price	$1,671

Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Singapore Changi flight deals.

Search Deals

Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Singapore Changi flights.

Search Deals

From Santa Ana J. Wayne/Orange Cnty to Singapore Changi

Search Deals

One-way flight from Santa Ana J. Wayne/Orange Cnty to Singapore Changi

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($156 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($67 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Thu 4/16

7:15 am-11:40 pm

2 stops25h 25m

Singapore Changi

Thu 4/30

10:30 pm-6:05 pm

2 stops34h 35m

$729

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

3:41 pm-8:00 am

1 stop24h 19m

Singapore Changi

Tue 2/10

10:10 am-12:15 pm

1 stop18h 05m

$784

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

7:50 pm-8:00 am

1 stop20h 10m

Singapore Changi

Mon 2/2

10:20 pm-8:58 am

1 stop26h 38m

$784

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 4/16

7:19 am-6:35 pm

1 stop20h 16m

Singapore Changi

Thu 4/30

9:00 am-6:26 pm

1 stop24h 26m

$784

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

7:10 am-8:15 pm

1 stop21h 05m

Singapore Changi

Mon 2/2

10:00 am-12:15 pm

1 stop18h 15m

$784

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sat 1/24

9:22 am-8:00 am

1 stop30h 38m

Singapore Changi

Tue 2/10

10:10 am-12:15 pm

1 stop18h 05m

$784

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sun 2/1

7:45 am-12:50 am

2 stops25h 05m

$385

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 2/9

8:15 am-12:50 am

2 stops24h 35m

$387

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

8:15 am-12:50 am

2 stops24h 35m

$387

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 1/15

6:45 am-6:35 am

2 stops31h 50m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 17 results

Compare providers for flights from Santa Ana to Singapore

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Singapore in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Santa Ana, California-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Singapore flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Santa Ana, California-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Santa Ana with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Santa Ana, California to Singapore?

Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Singapore (average of $589). Flying from Santa Ana, California to Singapore in December is currently the most expensive (average of $789). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SNA to SIN?

It’s typically best to fly out from Santa Ana, California to Singapore in the morning. Doing so could potentially save you 35% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Singapore

See what other customers who have flown with United Airlines from Santa Ana to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,095 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

9,095 reviews

United Airlines

7.4

Good

9,095 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

How long is the flight from Santa Ana, California to Singapore?
Airlines like Korean Air and United Airlines fly from Santa Ana, California to Singapore in about 24h 19m. The time it takes to get you to your destination can typically vary by up to 1h 06m. The distance between Santa Ana, California and Singapore is about 8792 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Santa Ana, California to Singapore round-trip?
United Airlines, at $783, was found to be the cheapest airline from Santa Ana, California to Singapore.. United Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Santa Ana to Singapore that include hotel bookings?
Yes. In addition to deals on Santa Ana to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Ana to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Singapore.
Can I find deals for business class flights from Santa Ana to Singapore?
Yes. Cheapflights offers flight deals from Santa Ana to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Santa Ana, California to Singapore?
Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Singapore (average of $589). Flying from Santa Ana, California to Singapore in December is currently the most expensive (average of $789). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Santa Ana to Singapore

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Other flights to Singapore

Top airline flying from Santa Ana to Singapore

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$783	Average$784	FlexibilityNo cancel fee	On-time69%

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$382+ Cheap flights from Santa Ana, CA (SNA) to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Ana to Singapore with Cheapflights

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Cheap flight deals from Santa Ana to Singapore

Cheapest flights from Santa Ana to SingaporeExplore the most affordable flight options available from Santa Ana to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Santa Ana to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Santa Ana to Singapore

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Ana to Singapore that are best for you.

Compare providers for flights from Santa Ana to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Singapore in December.

Best time to book a flight from Santa Ana to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Santa Ana with our price prediction graph.

Cheapflights Insights

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

What is the cheapest month to book a flight from Santa Ana, California to Singapore?

What is the cheapest time of day to fly from SNA to SIN?

Reviews of airlines servicing Singapore

See what other customers who have flown with United Airlines from Santa Ana to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Santa Ana, California to Singapore?

What is the cheapest airline to fly from Santa Ana, California to Singapore round-trip?

Can I find deals for flights from Santa Ana to Singapore that include hotel bookings?

How can I find direct flights from Santa Ana to Singapore?

Can I find deals for business class flights from Santa Ana to Singapore?

What is the cheapest month to book a flight from Santa Ana, California to Singapore?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Ana to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Santa Ana to Singapore

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Travel Smart

Cheapest flights from Santa Ana to Singapore
Explore the most affordable flight options available from Santa Ana to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.