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$350+ Cheap flights from Santa Ana, CA (SNA) to Singapore

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SIN
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Santa Ana to Singapore

Keep the following information in mind while searching for Santa Ana to Singapore flight deals. Data was last updated January 8, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$744
(Delta)

One-way from

$350
(Korean Air)

Popular in

December

Cheapest in

September

Average price

$886
Provider with most accurate pricing for Los Angeles-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Singapore Changi flights.
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From Santa Ana J. Wayne/Orange Cnty to Singapore
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Singapore
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Highest demand for flights based on searches. 14% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 8, 2026.

This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:15 amSNA - SIN
2 stops45h 10mDelta
Sun 11/2210:30 pmSIN - SNA
2 stops39h 54mDelta
Deal found 1/7$739
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/111:15 amSNA - SIN
2 stops44h 55mDelta
Wed 2/41:35 amSIN - SNA
2 stops36h 43mDelta
Deal found 1/7$744
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:15 pmSNA - SIN
2 stops41h 45mDelta
Sun 11/2210:30 pmSIN - SNA
2 stops39h 54mDelta
Deal found 1/7$745
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:58 amSNA - SIN
2 stops45h 12mDelta
Sun 11/2210:30 pmSIN - SNA
2 stops39h 54mDelta
Deal found 1/7$750
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:50 pmSNA - SIN
1 stop20h 10mUnited Airlines
Tue 11/1710:10 amSIN - SNA
1 stop19h 39mUnited Airlines
Deal found 1/7$775
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:39 pmSNA - SIN
1 stop21h 06mUnited Airlines
Tue 4/149:00 amSIN - SNA
2 stops23h 33mUnited Airlines
Deal found 1/7$779
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:23 pmSNA - SIN
1 stop23h 37mUnited Airlines
Sun 11/2210:10 amSIN - SNA
1 stop19h 39mUnited Airlines
Deal found 1/7$780
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:22 pmSNA - SIN
1 stop20h 38mUnited Airlines
Fri 2/2010:10 amSIN - SNA
2 stops27h 58mUnited Airlines
Deal found 1/7$784
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:50 pmSNA - SIN
1 stop20h 10mUnited Airlines
Fri 11/2010:10 amSIN - SNA
1 stop19h 39mUnited Airlines
Deal found 1/7$785
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:28 pmSNA - SIN
1 stop33h 47mUnited Airlines
Tue 11/1710:20 pmSIN - SNA
1 stop27h 24mUnited Airlines
Deal found 1/7$786
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:45 amSNA - SIN
1 stop30h 15mUnited Airlines
Sat 11/2110:10 amSIN - SNA
2 stops39h 05mUnited Airlines
Deal found 1/7$789
This Gurufare deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/117:55 amSNA - SIN
1 stop20h 20mANA
Tue 1/1310:10 amSIN - SNA
1 stop20h 40mANA
Deal found 1/7$790

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Santa Ana to Singapore that are best for you.

Fly from

Santa Ana

Fly to

Singapore

Route

Depart

Return

Price

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 4/1

7:15 am-6:35 pm

1 stop20h 20m

Singapore Changi

Tue 4/14

9:00 am-6:31 pm

1 stop24h 31m

$775

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

7:15 am-6:35 pm

1 stop20h 20m

Singapore Changi

Tue 4/21

9:00 am-12:18 pm

1 stop18h 18m

$775

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

7:15 am-6:35 pm

1 stop20h 20m

Singapore Changi

Tue 4/14

9:00 am-8:55 pm

1 stop26h 55m

$775

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sun 2/1

10:00 am-8:00 am

1 stop30h 00m

Singapore Changi

Thu 2/5

10:10 am-12:15 pm

1 stop18h 05m

$780

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 2/16

7:22 pm-8:00 am

1 stop20h 38m

Singapore Changi

Fri 2/20

10:10 am-6:33 pm

1 stop24h 23m

$780

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Fri 2/20

7:15 am-8:15 pm

1 stop21h 00m

Singapore Changi

Fri 2/27

10:10 am-12:18 pm

1 stop18h 08m

$785

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Tue 4/7

7:30 am-7:55 pm

2 stops45h 25m

$350

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Mon 4/6

7:30 am-11:40 pm

2 stops25h 10m

$350

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 4/8

7:30 am-5:00 am

2 stops30h 30m

$350

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Tue 4/7

6:39 pm-6:45 am

1 stop21h 06m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 17 results
1
2

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, September is the cheapest month in which you can book a flight from Santa Ana, California to Singapore (average of $611). Flying from Santa Ana, California to Singapore in June is currently the most expensive (average of $771). 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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated January 8, 2026.
Read through reviews of airlines operating flights from Santa Ana to Singapore, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

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
9,139 reviews
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

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

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.

  • What airport do you fly from for flights from Santa Ana to Singapore?

    Santa Ana J. Wayne/Orange Cnty (SNA), located 4.8 mi from the city center, is the airport you fly out of when you book flights from Santa Ana to Singapore.

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

    Airlines like United Airlines fly from Santa Ana, California to Singapore in about 20h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Santa Ana, California and Singapore is about 8792 mi.

  • 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, September is the cheapest month in which you can book a flight from Santa Ana, California to Singapore (average of $611). Flying from Santa Ana, California to Singapore in June is currently the most expensive (average of $771). 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

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Top airline flying from Santa Ana to Singapore

Discover the top airline that operate flights from Santa Ana to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$783Average$783FlexibilityNo cancel feeOn-time69%

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