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Cheap flights from Singapore to Irvine from S$ 540

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 21-1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAX
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Irvine

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Irvine
Explore the most affordable flight options available from Singapore to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Mon 22-1201:10SIN - LAX
1 stop33h 55mSichuan Airlines
Tue 13-121:30LAX - SIN
1 stop26h 05mSichuan Airlines
Deal found 17-12S$ 953
Sat 20-1210:10SIN - LAX
1 stop23h 38mUnited Airlines
Sat 24-110:26LAX - SIN
1 stop29h 34mUnited Airlines
Deal found 17-12S$ 1,032
Fri 19-1222:20SIN - LAX
1 stop29h 47mUnited Airlines
Fri 23-107:25LAX - SIN
1 stop20h 50mUnited Airlines
Deal found 17-12S$ 1,033
Tue 23-1210:10SIN - LAX
1 stop20h 48mUnited Airlines
Tue 13-111:02LAX - SIN
2 stops28h 58mUnited Airlines
Deal found 17-12S$ 1,080
Wed 24-1222:20SIN - LAX
1 stop25h 11mUnited Airlines
Sat 14-213:25LAX - SIN
1 stop26h 35mUnited Airlines
Deal found 16-12S$ 1,130
Wed 24-1220:45SIN - LAX
Nonstop15h 10mSingapore Airlines
Sat 14-222:05LAX - SIN
Nonstop17h 50mSingapore Airlines
Deal found 16-12S$ 1,131
Wed 24-1220:45SIN - LAX
Nonstop15h 10mMultiple Airlines
Thu 15-109:35LAX - SIN
1 stop21h 35mMultiple Airlines
Deal found 16-12S$ 1,152
Thu 18-1222:20SIN - LAX
1 stop32h 38mUnited Airlines
Thu 15-116:15LAX - SIN
1 stop36h 00mUnited Airlines
Deal found 18-12S$ 1,157
Sun 21-1208:55SIN - LAX
3 stops38h 30mMultiple Airlines
Sun 25-110:50LAX - SIN
1 stop21h 20mMultiple Airlines
Deal found 17-12S$ 1,169
Wed 24-1220:45SIN - LAX
Nonstop15h 10mMultiple Airlines
Mon 19-110:55LAX - SIN
1 stop21h 30mMultiple Airlines
Deal found 16-12S$ 1,172

Find flight deals from Singapore to Irvine

Keep the following information in mind while searching for Singapore to Irvine flight deals. Data was last updated 18 December 2025.

Round-trip from

S$ 932

One-way from

S$ 540

Popular in

January

Cheapest in

October

Average price

S$ 1,260
Philippine Airlines
  • Philippine Airlines
  • 23-2-5-3
  • 2 total stops
  • 43h 45m total
  • Singapore to Irvine
Search Deals
ZIPAIR
  • ZIPAIR
  • 21-1
  • 1 total stop
  • 22h 55m total
  • Singapore to Irvine
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (S$ 130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Irvine 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 200,618 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Singapore to Irvine that are best for you.

Fly from

Singapore

Fly to

Irvine

Route

Depart

Return

Price

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Mon 2-3

20:15-09:15

1 stop29h 00m

Los Angeles

Sat 7-3

10:55-00:25

1 stop21h 30m

S$ 962

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 28-2

20:15-09:15

1 stop29h 00m

Los Angeles

Sat 7-3

10:55-05:40

1 stop26h 45m

S$ 962

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Thu 19-2

01:10-19:05

1 stop33h 55m

Los Angeles

Fri 6-3

21:30-15:35

1 stop26h 05m

S$ 1,025

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 21-2

10:10-19:52

1 stop25h 42m

Los Angeles

Fri 6-3

21:34-20:15

1 stop30h 41m

S$ 1,032

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sun 28-12

10:10-07:31

1 stop37h 21m

Los Angeles

Sun 11-1

07:25-20:15

1 stop20h 50m

S$ 1,032

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Wed 21-1

10:45-17:50

1 stop23h 05m

Los Angeles

Wed 21-1

21:40-06:55

2 stops41h 15m

S$ 1,041

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Mon 26-1

06:35-16:29

2 stops25h 54m

Los Angeles

Tue 27-1

18:10-07:00

1 stop20h 50m

S$ 1,054

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Thu 14-5

02:00-20:45

1 stop33h 45m

Los Angeles

Thu 21-5

00:05-12:35

1 stop21h 30m

S$ 1,068

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sun 1-3

14:25-19:25

1 stop21h 00m

Los Angeles

Sun 1-3

22:40-00:40

1 stop34h 00m

S$ 1,069

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sun 1-3

14:25-19:25

1 stop21h 00m

Los Angeles

Fri 11-9

00:55-00:35

1 stop32h 40m

S$ 1,069

Flights are sorted by cheapest return flights first.

Deals found on 16-12

Showing 1-10 of 19 results
1
2

Best time to book a flight from Singapore to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine 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 Irvine

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Irvine (average of S$ 677). Flying from Singapore to Irvine in January is currently the most expensive (average of S$ 935). 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 SG to IR9?

Find hourly flight availability from Singapore to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

It’s optimal to fly from Singapore to Irvine at midday. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Singapore to Irvine?

Use this chart to determine the cheapest time to fly return from Singapore to Irvine. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Singapore to Irvine flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Irvine

Explore weekly flight availability from Singapore to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2025.

The most flights from SG0 to IR9 are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated 18 December 2025.
Read reviews from past customers who have flown with EVA Air, Japan Airlines, andSingapore Airlines from Singapore to Irvine. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,295 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.5

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very Good
1,295 reviews
EVA Air
8.5
Very Good
1,295 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.5

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Japan Airlines
8.3
Very Good
1,662 reviews
EVA Air
8.5
Very Good
1,295 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.5

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Singapore Airlines
8.1
Very Good
1,413 reviews
EVA Air
8.5
Very Good
1,295 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.5

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Cathay Pacific
7.6
Good
1,095 reviews
EVA Air
8.5
Very Good
1,295 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.5

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
United Airlines
7.4
Good
9,092 reviews
EVA Air
8.5
Very Good
1,295 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.5

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

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

  • How popular is this Singapore to Irvine flight route?

    This flight path from Singapore to Irvine was viewed by 485 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Irvine?

    Departing from Singapore to Irvine will take you 25h 42m. There are 14091 km between Singapore and Irvine. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as S$ 508. However, be on the lookout for offers from United Airlines and Cathay Pacific, as they are both options that can get you from Singapore to Irvine for a low price.

  • What are the cheapest flights from Singapore to Irvine?

    Looking for the cheapest flight from Singapore to Irvine? While on average our users pay S$ 5,007, our data indicates the cheapest price to be S$ 608. The most popular route (Singapore Changi - Los Angeles), is priced around S$ 896.

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

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

  • How can I find direct flights from Singapore to Irvine?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Irvine 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 Singapore to Irvine?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Irvine (average of S$ 677). Flying from Singapore to Irvine in January is currently the most expensive (average of S$ 935). 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.

Top 10 airlines flying from Singapore to Irvine

Discover the top 10 airlines that operate flights from Singapore to Irvine. 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 200,618 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 697AverageS$ 1,092FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapestS$ 712AverageS$ 870FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Philippine AirlinesCheapestS$ 730AverageS$ 1,075FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Asiana AirlinesCheapestS$ 760AverageS$ 921FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
United AirlinesCheapestS$ 797AverageS$ 1,080FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
China AirlinesCheapestS$ 860AverageS$ 1,112FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Cathay PacificCheapestS$ 908AverageS$ 1,155FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapestS$ 1,026AverageS$ 1,327FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapestS$ 1,053AverageS$ 1,067FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
STARLUX AirlinesCheapestS$ 1,067AverageS$ 1,170FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights

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 Irvine?

Cheapflights helps you search for flights from Singapore to Irvine via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Singapore to Irvine by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Irvine from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Singapore to Irvine flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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