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

The cheapet airlines for a one-way flight from Singapore to Orange County are EVA Air (S$ 815), China Airlines (S$ 820), and Qatar Airways (S$ 1,061). Find deals

How far in advance should I book a flight from Singapore to Orange County?

To save on the cost of your flight from Singapore to Orange County, book at least 59 days before your planned departure. Booking around this time can save you about 37% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,179 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,253. Find deals

What is the cheapest month to fly from Singapore to Orange County?

April can be a great time to fly to Orange County from Singapore with a flight ticket averaging about S$ 1,281. Cheapflights users have found deals in the month of April for as cheap as S$ 932. The most expensive prices can be found in the month of July.

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

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

What airport do you fly from for flights from Singapore to Orange County?

If you book a flight to Orange County from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.

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

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

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

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

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

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

S$ 815+ Flights from Singapore to Orange County

Cheap flight deals from Singapore to Orange County

Round-trip from	S$ 1,234
One-way from	S$ 815
Popular in	July
Cheapest in	April
Average price	S$ 1,125

15-6-1-7
4 total stops
98h 27m total
Singapore to Orange County

Search Deals

EVA Air
18-9
2 total stops
32h 43m total
Singapore to Orange County

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (S$ 181 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 27 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Singapore to Orange County

Cheapest flights from Singapore to Orange County
Explore the most affordable flight options available from Singapore to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Sun 15-615:10SIN - SNA

2 stops43h 04mMultiple Airlines

Tue 1-715:27SNA - SIN

2 stops55h 23mMultiple Airlines

Deal found 28-4S$ 1,234

Thu 8-515:10SIN - SNA

2 stops35h 26mEVA Air

Sat 17-517:54SNA - SIN

2 stops52h 56mEVA Air

Deal found 28-4S$ 1,371

Thu 8-513:45SIN - SNA

2 stops36h 51mChina Airlines

Tue 13-519:17SNA - SIN

2 stops26h 18mChina Airlines

Deal found 29-4S$ 1,681

Thu 15-523:25SIN - SNA

2 stops36h 30mLufthansa

Thu 22-511:55SNA - SIN

2 stops61h 30mLufthansa

Deal found 28-4S$ 1,740

Thu 1-509:00SIN - SNA

1 stop25h 43mUnited Airlines

Thu 8-519:00SNA - SIN

1 stop20h 45mUnited Airlines

Deal found 28-4S$ 1,809

Thu 12-601:45SIN - SNA

2 stops25h 37mAir Canada

Fri 20-607:25SNA - SIN

2 stops32h 40mAir Canada

Deal found 29-4S$ 1,893

Thu 1-523:20SIN - SNA

2 stops35h 47mBritish Airways

Tue 6-514:45SNA - SIN

2 stops34h 20mBritish Airways

Deal found 28-4S$ 1,922

Thu 1-522:30SIN - SNA

2 stops34h 25mDelta

Fri 9-507:30SNA - SIN

2 stops30h 30mDelta

Deal found 28-4S$ 2,000

Wed 30-401:55SIN - SNA

2 stops51h 16mAmerican Airlines

Wed 7-516:46SNA - SIN

2 stops40h 34mAmerican Airlines

Deal found 28-4S$ 2,133

Thu 8-510:30SIN - SNA

2 stops65h 48mQatar Airways

Sat 17-512:35SNA - SIN

2 stops36h 10mQatar Airways

Deal found 29-4S$ 2,278

Mon 28-401:55SIN - SNA

2 stops28h 02mJapan Airlines

Wed 7-507:01SNA - SIN

2 stops26h 19mJapan Airlines

Deal found 28-4S$ 2,333

Wed 21-501:10SIN - SNA

2 stops31h 25mKorean Air

Tue 17-608:02SNA - SIN

2 stops24h 38mKorean Air

Deal found 28-4S$ 2,571

Best flights from Singapore to Orange County
Discover carefully curated flight deals from Singapore to Orange County that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Sun 15-615:10SIN - SNA

2 stops43h 04mMultiple Airlines

Tue 1-715:27SNA - SIN

2 stops55h 23mMultiple Airlines

Deal found 28-4S$ 1,234

Thu 15-523:25SIN - SNA

2 stops36h 30mLufthansa

Thu 22-511:55SNA - SIN

2 stops61h 30mLufthansa

Deal found 28-4S$ 1,740

Thu 12-601:45SIN - SNA

2 stops25h 37mAir Canada

Fri 20-607:25SNA - SIN

2 stops32h 40mAir Canada

Deal found 29-4S$ 1,893

Fri 13-620:40SIN - SNA

1 stop27h 20mUnited Airlines

Fri 20-607:25SNA - SIN

1 stop20h 00mUnited Airlines

Deal found 29-4S$ 2,293

Wed 21-501:10SIN - SNA

2 stops31h 25mKorean Air

Tue 17-608:02SNA - SIN

2 stops24h 38mKorean Air

Deal found 28-4S$ 2,571

Wed 14-503:10SIN - SNA

2 stops34h 20mQatar Airways

Thu 22-508:00SNA - SIN

2 stops34h 00mQatar Airways

Deal found 28-4S$ 3,031

Mon 16-609:15SIN - SNA

1 stop20h 35mSingapore Airlines

Tue 1-706:45SNA - SIN

1 stop21h 25mSingapore Airlines

Deal found 28-4S$ 3,086

Fri 13-607:30SIN - LGB

2 stops29h 11mDelta

Fri 20-613:15LGB - SIN

2 stops43h 25mDelta

Deal found 29-4S$ 3,489

Sun 11-515:10SIN - SNA

2 stops35h 26mEVA Air

Sun 18-512:35SNA - SIN

2 stops32h 25mEVA Air

Deal found 28-4S$ 7,010

Thu 12-600:50SIN - LGB

3 stops35h 51mMultiple Airlines

Fri 20-617:07LGB - SIN

3 stops35h 23mMultiple Airlines

Deal found 29-4S$ 3,607

Sat 10-502:00SIN - SNA

2 stops48h 36mChina Airlines

Sun 18-515:32SNA - SIN

2 stops30h 03mChina Airlines

Deal found 28-4S$ 9,526

Last-minute flights from Singapore to Orange County
Discover last-minute flight deals from Singapore to Orange County. Data last updated 30 April 2025 and is based on user searches.

Wed 30-401:55SIN - SNA

2 stops51h 16mAmerican Airlines

Wed 7-516:46SNA - SIN

2 stops40h 34mAmerican Airlines

Deal found 28-4S$ 2,133

Thu 1-509:00SIN - SNA

1 stop25h 43mUnited Airlines

Thu 8-519:00SNA - SIN

1 stop20h 45mUnited Airlines

Deal found 28-4S$ 1,809

Thu 1-523:20SIN - SNA

2 stops35h 47mBritish Airways

Tue 6-514:45SNA - SIN

2 stops34h 20mBritish Airways

Deal found 28-4S$ 1,922

Thu 1-522:30SIN - SNA

2 stops34h 25mDelta

Fri 9-507:30SNA - SIN

2 stops30h 30mDelta

Deal found 28-4S$ 2,000

Thu 1-509:10SIN - SNA

2 stops23h 59mAir Canada

Tue 6-515:52SNA - SIN

2 stops24h 13mAir Canada

Deal found 28-4S$ 2,048

Thu 8-515:10SIN - SNA

2 stops35h 26mEVA Air

Sat 17-517:54SNA - SIN

2 stops52h 56mEVA Air

Deal found 28-4S$ 1,371

Thu 8-513:45SIN - SNA

2 stops36h 51mChina Airlines

Tue 13-519:17SNA - SIN

2 stops26h 18mChina Airlines

Deal found 29-4S$ 1,681

Thu 8-510:30SIN - SNA

2 stops65h 48mQatar Airways

Sat 17-512:35SNA - SIN

2 stops36h 10mQatar Airways

Deal found 29-4S$ 2,278

Thu 8-509:15SIN - SNA

1 stop20h 42mSingapore Airlines

Tue 13-507:01SNA - SIN

1 stop21h 09mSingapore Airlines

Deal found 29-4S$ 3,493

Thu 15-523:25SIN - SNA

2 stops36h 30mLufthansa

Thu 22-511:55SNA - SIN

2 stops61h 30mLufthansa

Deal found 28-4S$ 1,740

Wed 21-501:10SIN - SNA

2 stops31h 25mKorean Air

Tue 17-608:02SNA - SIN

2 stops24h 38mKorean Air

Deal found 28-4S$ 2,571

Thu 22-513:45SIN - SNA

2 stops37h 00mMultiple Airlines

Tue 17-612:42SNA - SIN

2 stops32h 53mMultiple Airlines

Deal found 28-4S$ 1,744

One-way flights from Singapore to Orange County
Search for one-way flight options from Singapore to Orange County. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Thu 18-915:10SIN - SNA

2 stops32h 43mEVA Air

Deal found 29-4S$ 815

Sun 11-502:00SIN - SNA

2 stops48h 36mChina Airlines

Deal found 28-4S$ 820

Mon 12-503:10SIN - SNA

2 stops30h 23mQatar Airways

Deal found 28-4S$ 1,061

Thu 18-909:15SIN - SNA

1 stop38h 38mSingapore Airlines

Deal found 28-4S$ 1,106

Sun 6-708:05SIN - SNA

2 stops43h 24mMultiple Airlines

Deal found 27-4S$ 1,158

Mon 7-701:55SIN - SNA

2 stops27h 55mJapan Airlines

Deal found 27-4S$ 1,166

Thu 3-723:25SIN - SNA

2 stops57h 13mLufthansa

Deal found 27-4S$ 1,260

Thu 3-708:45SIN - SNA

1 stop39h 10mUnited Airlines

Deal found 27-4S$ 1,507

Sun 1-614:35SIN - SNA

2 stops34h 12mPhilippine Airlines

Deal found 28-4S$ 3,933

Wed 23-701:10SIN - SNA

2 stops30h 51mKorean Air

Deal found 29-4S$ 4,868

Tue 8-707:30SIN - LGB

2 stops29h 08mDelta

Deal found 30-4S$ 6,386

Mon 7-701:10SIN - LGB

2 stops35h 28mKorean Air

Deal found 30-4S$ 7,429

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Sun 15-6

15:10-19:14

2 stops43h 04m

Santa Ana J. Wayne/Orange Cnty

Tue 1-7

15:27-13:50

2 stops55h 23m

S$ 1,234

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Thu 15-5

23:25-20:55

2 stops36h 30m

Santa Ana J. Wayne/Orange Cnty

Thu 22-5

11:55-16:25

2 stops61h 30m

S$ 1,740

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Thu 12-6

01:45-12:22

2 stops25h 37m

Santa Ana J. Wayne/Orange Cnty

Fri 20-6

07:25-07:05

2 stops32h 40m

S$ 1,893

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Fri 13-6

20:40-09:00

1 stop27h 20m

Santa Ana J. Wayne/Orange Cnty

Fri 20-6

07:25-18:25

1 stop20h 00m

S$ 2,293

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Wed 21-5

01:10-17:35

2 stops31h 25m

Santa Ana J. Wayne/Orange Cnty

Tue 17-6

08:02-23:40

2 stops24h 38m

S$ 2,571

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Wed 14-5

03:10-22:30

2 stops34h 20m

Santa Ana J. Wayne/Orange Cnty

Thu 22-5

08:00-09:00

2 stops34h 00m

S$ 3,031

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Mon 16-6

09:15-14:50

1 stop20h 35m

Santa Ana J. Wayne/Orange Cnty

Tue 1-7

06:45-19:10

1 stop21h 25m

S$ 3,086

SingaporeLong Beach

SIN - LGB

SINLGB

Singapore Changi

Fri 13-6

07:30-21:41

2 stops29h 11m

Long Beach Municipal

Fri 20-6

13:15-23:40

2 stops43h 25m

S$ 3,489

SingaporeLong Beach

SIN - LGB

SINLGB

Singapore Changi

Thu 12-6

00:50-21:41

3 stops35h 51m

Long Beach Municipal

Fri 20-6

17:07-19:30

3 stops35h 23m

S$ 3,607

SingaporeSanta Ana

SIN - SNA

SINSNA

Singapore Changi

Sun 11-5

15:10-11:36

2 stops35h 26m

Santa Ana J. Wayne/Orange Cnty

Sun 18-5

12:35-12:00

2 stops32h 25m

S$ 7,010

Flights are sorted by cheapest return flights first.

Deals found on 29-4

Showing 1-10 of 23 results

Best time to book a flight from Singapore to Orange County

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

Estimated return 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 Singapore to Orange County

Rainfall in Orange County by month

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 78.0 inches per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Orange County when rainfall is around 0.0 mm.

Temperature in Orange County by month

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Orange County

To help decide which airline to fly from Singapore to Orange County, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

EVA Air

8.4

Very Good

1,186 reviews

EVA Air

8.4

Very Good

1,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Korean Air

8.4

Very Good

1,066 reviews

EVA Air

8.4

Very Good

1,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Japan Airlines

8.3

Very Good

1,459 reviews

EVA Air

8.4

Very Good

1,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

China Airlines

8.3

Very Good

732 reviews

EVA Air

8.4

Very Good

1,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Singapore Airlines

8.1

Very Good

1,292 reviews

EVA Air

8.4

Very Good

1,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

What airport do you fly from for flights from Singapore to Orange County?
If you book a flight to Orange County from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.
What are the cheapest airlines to fly from Singapore to Orange County one-way?
The cheapet airlines for a one-way flight from Singapore to Orange County are EVA Air (S$ 815), China Airlines (S$ 820), and Qatar Airways (S$ 1,061).
Can I find deals for flights from Singapore to Orange County that include hotel bookings?
Yes. In addition to deals on Singapore to Orange County flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Orange County?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Orange County.
Can I find deals for business class flights from Singapore to Orange County?
Yes. Cheapflights offers flight deals from Singapore to Orange County by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Orange County?

When you search for this flight from Singapore to Orange County, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Orange County?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Orange County from Singapore.

Can Cheapflights find flights from Singapore to Orange County with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Orange County flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Orange County become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Orange County from Singapore today and book when prices fit your budget.

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

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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.

Cheap flights from Singapore to Orange County from S$ 815

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 18-9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Orange County

Keep the following information in mind while searching for Singapore to Orange County flight deals. Data was last updated 30 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Orange County

Cheapest flights from Singapore to Orange CountyExplore the most affordable flight options available from Singapore to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Singapore to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Orange County

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

Cheapflights Insights

Everything you need to know about your flight from Singapore to Orange County

Rainfall in Orange County by month

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

Temperature in Orange County by month

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

Reviews of airlines servicing Orange County

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

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

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

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

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

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 Singapore to Orange County

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Orange County?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Orange County?

Can Cheapflights find flights from Singapore to Orange County with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Orange County become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Singapore to Orange County
Explore the most affordable flight options available from Singapore to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.