HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$384+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SIN
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Ana to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/266:23 pmSNA - SIN
1 stop33h 52mUnited Airlines
Mon 12/2910:10 amSIN - SNA
1 stop21h 02mUnited Airlines
Deal found 12/22$790
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/266:23 pmSNA - SIN
1 stop21h 37mUnited Airlines
Wed 12/3110:10 amSIN - SNA
1 stop26h 32mUnited Airlines
Deal found 12/22$873
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/256:23 pmSNA - SIN
1 stop21h 37mUnited Airlines
Wed 12/3110:10 amSIN - SNA
1 stop26h 32mUnited Airlines
Deal found 12/22$1,076
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Fri 12/263:59 pmSNA - SIN
1 stop24h 01mUnited Airlines
Tue 12/3010:20 pmSIN - SNA
1 stop26h 49mUnited Airlines
Deal found 12/20$1,213
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/256:23 pmSNA - SIN
1 stop21h 37mUnited Airlines
Thu 1/810:10 amSIN - SNA
2 stops27h 08mUnited Airlines
Deal found 12/21$1,393
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/266:23 pmSNA - SIN
1 stop21h 37mUnited Airlines
Thu 1/110:10 amSIN - SNA
1 stop26h 32mUnited Airlines
Deal found 12/22$1,436
This Expedia deal was found by Cheapflights users on 12/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:10 amSNA - SIN
3 stops39h 45mMultiple Airlines
Mon 12/297:40 pmSIN - SNA
3 stops41h 08mMultiple Airlines
Deal found 12/22$1,465

Find 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 December 23, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$774
(United Airlines)

One-way from

$384
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,488
Provider with most accurate pricing for Los Angeles-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Singapore Changi flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Singapore
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Singapore
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 23, 2025.
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

Thu 1/22

7:10 am-8:15 pm

1 stop21h 05m

Singapore Changi

Mon 1/26

10:10 am-12:15 pm

1 stop18h 05m

$774

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

7:10 am-8:15 pm

1 stop21h 05m

Singapore Changi

Tue 2/10

10:10 am-6:29 pm

1 stop24h 19m

$774

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 4/9

4:24 pm-6:45 am

1 stop23h 21m

Singapore Changi

Mon 4/13

9:00 am-3:43 pm

1 stop21h 43m

$774

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

7:50 pm-8:15 pm

1 stop32h 25m

Singapore Changi

Thu 2/12

10:10 am-12:18 pm

1 stop18h 08m

$785

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

10:00 am-8:15 pm

1 stop42h 15m

Singapore Changi

Wed 2/18

10:10 am-12:18 pm

1 stop18h 08m

$785

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

Sat 1/24

6:45 am-6:35 am

2 stops31h 50m

$392

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sun 12/28

7:05 pm-8:00 am

1 stop20h 55m

$410

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sat 1/17

4:06 pm-8:15 pm

2 stops36h 09m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 13 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, February is the cheapest month in which you can book a flight from Santa Ana, California to Singapore (average of $596). Flying from Santa Ana, California to Singapore in June is currently the most expensive (average of $770). 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 SG?

Find hourly flight availability from Santa Ana to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Santa Ana, California to Singapore in the morning. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight at noon.

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 December 23, 2025.
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
9,105 reviews

Overall

7.4

Crew

8.1

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
9,105 reviews
United Airlines
7.4
Good
9,105 reviews

Overall

7.4

Crew

8.1

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 21h 05m. 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, February is the cheapest month in which you can book a flight from Santa Ana, California to Singapore (average of $596). Flying from Santa Ana, California to Singapore in June is currently the most expensive (average of $770). 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

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.
Los Angeles to Haneda flights
Los Angeles to Narita flights
San Francisco to Haneda flights
San Francisco to Narita flights
Los Angeles to Manila flights
San Francisco to New Delhi flights
Los Angeles to Suvarnabhumi flights
San Francisco to Manila flights
Los Angeles to Incheon Intl flights
Ontario to Narita flights
San Francisco to Taiwan Taoyuan Intl flights
San Francisco to Suvarnabhumi flights
Los Angeles to Taiwan Taoyuan Intl flights
Los Angeles to Ho Chi Minh City flights
San Francisco to Ho Chi Minh City flights
San Francisco to Mumbai flights
Santa Ana to Narita flights
San Francisco to Hong Kong flights
Los Angeles to Hongqiao Intl flights
San Diego to Narita flights
San Francisco to Incheon Intl flights
Los Angeles to Pu Dong flights
Ontario to Haneda flights
Los Angeles to Kansai Intl flights
San Francisco to Bangalore flights
Los Angeles to Hong Kong flights
Santa Ana to Haneda flights
Burbank to Narita flights
San Diego to Haneda flights
Ontario to Taiwan Taoyuan Intl flights
San Francisco to Hongqiao Intl flights
Ontario to Manila flights
Los Angeles to Sung Shan flights
San Francisco to Hyderabad flights
San Francisco to Kansai Intl flights
San Francisco to Pu Dong flights
San Jose to New Delhi flights
Los Angeles to Singapore flights
Los Angeles to Gimpo Intl flights
Oakland to Narita flights
Los Angeles to New Delhi flights
San Francisco to Singapore flights
San Francisco to Sung Shan flights
Ontario to Suvarnabhumi flights
San Francisco to Guangzhou flights
Ontario to Ho Chi Minh City flights
San Francisco to Gimpo Intl flights
San Jose to Narita flights
Los Angeles to Osaka Itami flights
San Jose to Mumbai flights

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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$783Average$783FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.