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$488+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SIN
fev 4 — fev 111
ter 2/4
ter 2/11
1 adult, Economy
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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 janeiro 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$860
(Delta)

One-way from

$488
(Fareboom)

Popular in

December

Cheapest in

October

Average price

$1,082
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 Orange County to Singapore
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One-way flight from Orange County to Singapore
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Highest demand for flights based on searches. 6% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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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 janeiro 30, 2025.

This Delta deal was found by Cheapflights users on 1/29. 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.
sáb 3/111:25 amSNA - SIN
2 stops44h 45mDelta
seg 3/101:30 amSIN - SNA
2 stops35h 56mDelta
Deal found 1/29$860
This United Airlines deal was found by Cheapflights users on 1/30. 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.
qua 2/127:25 amSNA - SIN
1 stop20h 50mUnited Airlines
qua 2/1910:10 amSIN - SNA
1 stop20h 26mUnited Airlines
Deal found 1/30$887
This Japan Airlines deal was found by Cheapflights users on 1/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/169:15 amSNA - SIN
2 stops24h 05mMultiple Airlines
qua 10/221:55 amSIN - SNA
2 stops26h 52mMultiple Airlines
Deal found 1/30$960
This oojo deal was found by Cheapflights users on 1/29. 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.
qua 3/126:45 amSNA - SIN
2 stops26h 25mKorean Air
ter 4/1510:30 pmSIN - SNA
2 stops32h 32mKorean Air
Deal found 1/29$1,072
This Air Canada deal was found by Cheapflights users on 1/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/241:25 pmSNA - SIN
2 stops42h 50mAir Canada
sex 10/39:50 amSIN - SNA
2 stops41h 33mAir Canada
Deal found 1/29$1,078
This Gurufare deal was found by Cheapflights users on 1/29. 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.
ter 11/118:55 pmSNA - SIN
1 stop30h 10mSingapore Airlines
ter 12/29:15 amSIN - SNA
1 stop20h 14mSingapore Airlines
Deal found 1/29$1,178
This oojo deal was found by Cheapflights users on 1/29. 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.
dom 2/27:45 amSNA - SIN
2 stops25h 05mJapan Airlines
ter 2/410:25 pmSIN - SNA
2 stops31h 02mJapan Airlines
Deal found 1/29$1,276
This oojo deal was found by Cheapflights users on 1/29. 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.
sáb 4/56:45 amSNA - SIN
2 stops42h 00mQatar Airways
seg 4/2110:30 amSIN - SNA
2 stops47h 11mQatar Airways
Deal found 1/29$1,382
This oojo deal was found by Cheapflights users on 1/30. 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.
sáb 5/31:30 pmSNA - SIN
2 stops37h 55mFinnair
sáb 5/179:35 pmSIN - SNA
2 stops39h 55mFinnair
Deal found 1/30$1,768
This KLM deal was found by Cheapflights users on 1/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/161:30 pmLGB - SIN
2 stops35h 45mMultiple Airlines
dom 3/2310:55 pmSIN - LGB
2 stops32h 27mMultiple Airlines
Deal found 1/29$2,251
This Delta deal was found by Cheapflights users on 1/30. 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.
qui 10/167:10 amLGB - SIN
2 stops30h 50mDelta
qui 10/237:30 amSIN - LGB
2 stops29h 11mDelta
Deal found 1/30$2,262
This Air France deal was found by Cheapflights users on 1/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/47:10 amLGB - SIN
2 stops33h 50mAir France
ter 2/2510:55 pmSIN - LGB
2 stops33h 22mAir France
Deal found 1/30$2,499

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 2,558,603 searches. Data last updated janeiro 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

sáb 3/1

11:25 am-12:10 am

2 stops44h 45m

Singapore Changi

ter 3/11

11:00 am-10:26 pm

2 stops26h 26m

$860

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

qua 2/12

7:25 am-8:15 pm

1 stop20h 50m

Singapore Changi

qua 2/19

10:10 am-2:36 pm

1 stop20h 26m

$887

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

qua 3/12

6:45 am-12:10 am

2 stops26h 25m

Singapore Changi

ter 4/15

10:30 pm-4:02 pm

2 stops32h 32m

$1,072

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

ter 2/25

12:30 pm-1:00 pm

2 stops32h 30m

Singapore Changi

qui 2/27

5:00 pm-12:35 pm

3 stops35h 35m

$1,184

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

ter 3/25

3:50 pm-7:05 pm

1 stop36h 15m

Singapore Changi

qui 9/25

9:15 am-1:29 pm

1 stop19h 14m

$1,185

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

sáb 4/5

6:45 am-3:45 pm

2 stops42h 00m

Singapore Changi

seg 4/21

10:30 am-6:41 pm

2 stops47h 11m

$1,382

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

sex 4/25

7:01 am-6:10 am

2 stops32h 09m

Singapore Changi

ter 5/6

8:05 am-2:57 pm

2 stops21h 52m

$1,467

Santa AnaSingapore

SNA - SIN

SNASIN

Santa Ana J. Wayne/Orange Cnty

sáb 5/3

1:30 pm-6:25 pm

2 stops37h 55m

Singapore Changi

sáb 5/17

9:35 pm-10:30 pm

2 stops39h 55m

$1,768

Long BeachSingapore

LGB - SIN

LGBSIN

Long Beach Municipal

dom 3/16

1:30 pm-4:15 pm

2 stops35h 45m

Singapore Changi

dom 3/23

10:55 pm-4:22 pm

2 stops32h 27m

$2,251

Long BeachSingapore

LGB - SIN

LGBSIN

Long Beach Municipal

dom 7/20

7:10 am-11:40 pm

2 stops25h 30m

Singapore Changi

dom 7/27

7:30 am-9:41 pm

2 stops29h 11m

$2,964

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 22 results
1
2
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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 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 janeiro 30, 2025.

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 janeiro 30, 2025.
To help decide which airline to fly from Orange County to Singapore, see what other customers have to say about Korean Air, ANA and Japan Airlines. 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

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
844 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,446 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,318 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,456 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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 United Airlines, which is currently one of the cheapest options available, starting at $491. Korean Air flights start at $565 while deals on Japan Airlines start at $602 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 December is currently the most expensive (average of $1,684). 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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Alternative routes for Orange County to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated janeiro 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$975Average$1,331FlexibilityNo cancel feeOn-time69%
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