HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$471+ Cheap flights from Orange County 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SIN
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Orange County 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 Orange County to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Orange County (zzKFI) to Singapore (SG0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Find flight deals from Orange County to Singapore

Cheapest flights from Orange County to Singapore
Explore the most affordable flight options available from Orange County to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This CheapOair deal was found by Cheapflights users on 11/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amSNA - SIN
2 stops30h 00mKorean Air
Mon 12/1611:00 amSIN - SNA
2 stops43h 38mKorean Air
Deal found 11/13$1,259
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Sat 12/77:30 amSNA - SIN
1 stop20h 45mUnited Airlines
Fri 12/1310:10 amSIN - SNA
1 stop24h 39mUnited Airlines
Deal found 11/13$1,333
This Mytrip deal was found by Cheapflights users on 11/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/41:48 pmSNA - SIN
2 stops26h 07mMultiple Airlines
Mon 12/162:15 pmSIN - SNA
3 stops33h 56mMultiple Airlines
Deal found 11/13$1,446
This oojo deal was found by Cheapflights users on 11/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/43:59 pmSNA - SIN
1 stop35h 06mSingapore Airlines
Sat 1/189:15 amSIN - SNA
1 stop20h 12mSingapore Airlines
Deal found 11/14$1,710
This oojo deal was found by Cheapflights users on 11/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amSNA - SIN
2 stops31h 40mJapan Airlines
Fri 1/172:20 amSIN - SNA
2 stops27h 07mJapan Airlines
Deal found 11/14$1,850
This oojo deal was found by Cheapflights users on 11/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/131:34 pmSNA - SIN
2 stops39h 41mQatar Airways
Tue 11/193:15 amSIN - SNA
2 stops29h 18mQatar Airways
Deal found 11/12$1,862
This Bravofly deal was found by Cheapflights users on 11/13. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:35 amLGB - SIN
2 stops55h 05mMultiple Airlines
Fri 12/271:55 amSIN - LGB
2 stops34h 55mMultiple Airlines
Deal found 11/13$2,032
This British Airways deal was found by Cheapflights users on 11/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:30 pmSNA - SIN
2 stops31h 25mBritish Airways
Thu 1/211:05 pmSIN - SNA
2 stops37h 10mBritish Airways
Deal found 11/12$9,382
This Delta deal was found by Cheapflights users on 11/12. 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 12/236:59 pmSNA - SIN
2 stops37h 11mDelta
Fri 1/311:00 amSIN - SNA
2 stops25h 44mDelta
Deal found 11/12$11,389
This Lufthansa deal was found by Cheapflights users on 11/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:30 pmSNA - SIN
2 stops31h 35mLufthansa
Fri 1/311:45 pmSIN - SNA
2 stops33h 47mLufthansa
Deal found 11/12$12,028
This Qantas Airways deal was found by Cheapflights users on 11/12. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:40 amSNA - SIN
2 stops38h 20mQantas Airways
Thu 1/211:40 pmSIN - SNA
2 stops34h 17mQantas Airways
Deal found 11/12$17,560

Find flights from Orange County to Singapore within your budget

Customize your flight search to find flights from Orange County 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 2,728,912 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 1/15

7:00 am-6:40 am

2 stops31h 40m

Singapore Changi

Tue 1/21

10:25 pm-1:27 pm

2 stops31h 02m

$905

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sun 4/13

7:45 am-5:00 am

2 stops30h 15m

Singapore Changi

Sun 4/27

1:10 am-6:20 pm

2 stops32h 10m

$1,110

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Sat 12/7

7:30 am-8:15 pm

1 stop20h 45m

Singapore Changi

Fri 12/13

10:10 am-6:49 pm

1 stop24h 39m

$1,333

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 1/29

3:29 pm-5:45 am

1 stop22h 16m

Singapore Changi

Wed 2/5

9:15 am-1:27 pm

1 stop20h 12m

$1,338

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 1/22

8:05 am-2:55 pm

2 stops38h 50m

Singapore Changi

Tue 2/18

3:15 am-6:15 pm

2 stops31h 00m

$1,378

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Wed 12/4

1:48 pm-7:55 am

2 stops26h 07m

Singapore Changi

Mon 12/16

2:15 pm-8:11 am

3 stops33h 56m

$1,446

Long BeachSingapore

LGB - SIN

LGBSIN

Long Beach Municipal

Wed 1/15

7:10 am-4:15 pm

2 stops41h 05m

Singapore Changi

Sat 2/15

10:55 pm-4:25 pm

2 stops33h 30m

$1,868

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Tue 1/14

7:00 am-6:40 am

2 stops31h 40m

$471

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

Thu 12/5

7:00 am-5:00 am

2 stops30h 00m

$586

Long BeachSingapore

LGB - SIN

LGBSIN

Long Beach Municipal

Wed 2/5

7:40 am-5:10 pm

3 stops41h 30m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 17 results
1
2

Best time to book a flight from Orange County to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Orange County 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.

Travel insights for flights from Orange County to Singapore

Get recent, data-driven insights about flights from Orange County to Singapore including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Orange County to Singapore?

Currently, September is the cheapest month in which you can book a flight from Orange County to Singapore (average of $1,011). Flying from Orange County to Singapore in June is currently the most expensive (average of $1,556). 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 KFI to SG?

Find hourly flight availability from Orange County 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 November 14, 2024.

When flying from Orange County to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

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.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

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).

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 November 14, 2024.
To help decide which airline to fly from Orange County to Singapore, see what other customers have to say about Singapore Airlines and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,459 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Singapore Airlines
8.1
Very good
1,332 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,787 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

KLM
7.8
Good
1,346 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

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

  • What are the cheapest airlines to fly from Orange County to Singapore one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $471. Korean Air flights start at $586 while deals on Singapore Airlines start at $802 one-way.

  • Can I find deals for flights from Orange County to Singapore that include hotel bookings?

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

  • How can I find direct flights from Orange County to Singapore?

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

  • Can I find deals for business class flights from Orange County to Singapore?

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Orange County to Singapore (average of $1,011). Flying from Orange County to Singapore in June is currently the most expensive (average of $1,556). 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 Orange County 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
Los Angeles to Manila flights
San Francisco to New Delhi flights
Los Angeles to Suvarnabhumi flights
San Francisco to Manila flights
San Francisco to Narita flights
San Francisco to Suvarnabhumi flights
Ontario to Narita flights
San Francisco to Taiwan Taoyuan Intl flights
Los Angeles to Taiwan Taoyuan Intl flights
San Francisco to Mumbai flights
Los Angeles to Ho Chi Minh City flights
Ontario to Haneda flights
Los Angeles to Don Mueang Intl flights
Los Angeles to Incheon Intl flights
San Francisco to Hong Kong flights
San Francisco to Ho Chi Minh City flights
San Jose to New Delhi flights
San Francisco to Bangalore flights
Oakland to New Delhi flights
Ontario to Suvarnabhumi flights
Ontario to Manila flights
Los Angeles to New Delhi flights
Los Angeles to Hongqiao Intl flights
San Diego to Narita flights
San Francisco to Hongqiao Intl flights
Los Angeles to Hong Kong flights
San Francisco to Don Mueang Intl flights
Los Angeles to Mumbai flights
Los Angeles to Sung Shan flights
Ontario to Taiwan Taoyuan Intl flights
Los Angeles to Pu Dong flights
San Francisco to Pu Dong flights
San Francisco to Sung Shan flights
San Francisco to Singapore flights
San Francisco to Incheon Intl flights
Los Angeles to Gimpo Intl flights
Burbank to Manila flights
Oakland to Narita flights
Ontario to Ho Chi Minh City flights
San Francisco to Hyderabad flights
San Jose to Manila flights
San Diego to Haneda flights
Santa Ana to Manila flights
San Francisco to Kansai Intl flights
Burbank to Narita flights
Los Angeles to Singapore flights
San Jose to Suvarnabhumi flights

Top airline flying from Orange County to Singapore

Discover the top airline that operate flights from Orange County 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 2,728,912 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,206Average$1,378FlexibilityNo 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.
View all available airlines