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Cheap flights from Singapore to Irvine from S$ 602

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 8-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAX
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Irvine are usually found in October or April, booked 58 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Singapore to Irvine

Keep the following information in mind while searching for Singapore to Irvine flight deals. Data was last updated 19 August 2025.

Round-trip from

S$ 797

One-way from

S$ 602

Popular in

January

Cheapest in

October

Average price

S$ 1,281
Philippine Airlines
  • Philippine Airlines
  • 1-10-9-10
  • 2 total stops
  • 68h 50m total
  • Singapore to Irvine
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8-9
  • 8-9
  • 3 total stops
  • 28h 20m total
  • Singapore to Irvine
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (S$ 93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Singapore to Irvine

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 19 August 2025.

Wed 1-1000:20SIN - LAX
1 stop35h 20mPhilippine Airlines
Thu 9-1012:50LAX - SIN
1 stop33h 30mPhilippine Airlines
Deal found 18-8S$ 797
Tue 16-900:20SIN - LAX
1 stop24h 25mPhilippine Airlines
Sun 28-923:55LAX - SIN
1 stop28h 00mPhilippine Airlines
Deal found 18-8S$ 798
Sun 7-900:20SIN - LAX
1 stop24h 25mPhilippine Airlines
Mon 15-912:50LAX - SIN
1 stop19h 30mPhilippine Airlines
Deal found 19-8S$ 805
Thu 11-900:20SIN - LAX
1 stop35h 20mPhilippine Airlines
Sun 21-923:55LAX - SIN
1 stop32h 25mPhilippine Airlines
Deal found 19-8S$ 826
Sat 27-900:20SIN - LAX
1 stop24h 25mPhilippine Airlines
Fri 3-1023:55LAX - SIN
1 stop28h 00mPhilippine Airlines
Deal found 17-8S$ 828
Tue 30-900:20SIN - LAX
1 stop35h 20mPhilippine Airlines
Wed 8-1012:50LAX - SIN
1 stop39h 05mPhilippine Airlines
Deal found 17-8S$ 829
Sat 6-902:40SIN - LAX
1 stop32h 20mXiamenAir
Sun 21-923:55LAX - SIN
1 stop22h 55mXiamenAir
Deal found 18-8S$ 832
Wed 3-900:20SIN - LAX
1 stop24h 25mPhilippine Airlines
Thu 18-923:55LAX - SIN
1 stop22h 25mPhilippine Airlines
Deal found 16-8S$ 835

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 19 August 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

Tue 16-9

00:20-09:45

1 stop24h 25m

Los Angeles

Tue 23-9

12:50-13:20

1 stop33h 30m

S$ 798

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 1-11

00:40-20:10

1 stop34h 30m

Los Angeles

Sat 8-11

10:55-23:40

1 stop20h 45m

S$ 798

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Thu 4-9

00:20-09:45

1 stop24h 25m

Los Angeles

Thu 11-9

23:55-13:20

1 stop22h 25m

S$ 798

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sun 7-9

00:20-09:45

1 stop24h 25m

Los Angeles

Mon 15-9

12:50-23:20

1 stop19h 30m

S$ 805

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Thu 11-9

00:20-20:40

1 stop35h 20m

Los Angeles

Sun 21-9

23:55-23:20

1 stop32h 25m

S$ 826

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Thu 11-9

00:20-09:45

1 stop24h 25m

Los Angeles

Fri 19-9

23:55-18:55

1 stop28h 00m

S$ 826

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 14-10

00:20-09:45

1 stop24h 25m

Los Angeles

Mon 20-10

12:50-23:20

1 stop19h 30m

S$ 828

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 27-9

00:20-09:45

1 stop24h 25m

Los Angeles

Fri 3-10

23:55-18:55

1 stop28h 00m

S$ 828

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 6-9

02:40-20:00

1 stop32h 20m

Los Angeles

Sun 21-9

23:55-13:50

1 stop22h 55m

S$ 832

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Wed 3-9

00:20-09:45

1 stop24h 25m

Los Angeles

Thu 18-9

23:55-13:20

1 stop22h 25m

S$ 835

Flights are sorted by cheapest return flights first.

Deals found on 18-8

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

How far ahead should I book a flight from Singapore to Irvine?

Use this chart to determine the optimal time to book a return flight from Singapore to Irvine. Price data was last updated on 8 August 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Irvine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Singapore to Irvine (average of S$ 842). Flying from Singapore to Irvine in December is currently the most expensive (average of S$ 991). 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 SIN 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 19 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Irvine as you normally would.

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 20 October 2024.

Travellers seeking maximum savings on their Singapore to Irvine flight should consider departing on Thursday at midday when fares are most often at their lowest. Tuesday 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 19 August 2025.

The most flights from SIN 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 19 August 2025.
Check out reviews from past customers who have flown with EVA Air, China Airlines, andSingapore Airlines from Singapore to Irvine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very Good
1,232 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very Good
764 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Singapore Airlines
8.1
Very Good
1,347 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
969 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,922 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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.

  • What airport do you fly from for flights from Singapore to Irvine?

    For a flight from Singapore to Irvine, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city. Changi is the only Singapore airport and it handles 2 outbound flights to Irvine per day. 13 airlines have flights to Irvine from Singapore Changi on a regular basis.

  • How popular is this Singapore to Irvine flight route?

    This flight path from Singapore Changi to Irvine was viewed by 702 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 24h 25m. There are 14091 km between Singapore and Irvine.

  • What are the cheapest flights from Singapore to Irvine?

    On average you can expect to pay S$ 3,782 for a flight from Singapore to Irvine. The cheapest flight overall is S$ 569 while the most popular route, (Singapore Changi - Los Angeles) is currently priced at S$ 751.

  • 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, October is the cheapest month in which you can book a flight from Singapore to Irvine (average of S$ 842). Flying from Singapore to Irvine in December is currently the most expensive (average of S$ 991). 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 692AverageS$ 1,078FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapestS$ 708AverageS$ 913FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Asiana AirlinesCheapestS$ 755AverageS$ 948FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Philippine AirlinesCheapestS$ 815AverageS$ 981FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
United AirlinesCheapestS$ 817AverageS$ 1,159FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestS$ 927AverageS$ 1,173FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China AirlinesCheapestS$ 946AverageS$ 1,086FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Singapore AirlinesCheapestS$ 1,030AverageS$ 1,262FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapestS$ 1,046AverageS$ 1,061FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
STARLUX AirlinesCheapestS$ 1,061AverageS$ 1,163FlexibilityNo 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?

When you search for this flight from Singapore to Irvine, 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 Irvine?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Irvine.

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

Yes, we can. To see specific flights from Singapore to Irvine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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