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Cheap flights from Singapore to Irvine from S$ 565

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 27-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAX
6 Jul — 13 Jul1
1 adult

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

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 1 July 2025.

Round-trip from

S$ 712

One-way from

S$ 565

Popular in

July

Cheapest in

April

Average price

S$ 1,373
Japan Airlines
  • Japan Airlines
  • 12-9-20-9
  • 2 total stops
  • 56h 20m total
  • Singapore to Irvine
Search Deals
United Airlines
  • United Airlines
  • 27-10
  • 1 total stop
  • 37h 50m total
  • Singapore to Irvine
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (S$ 101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 1 July 2025.

Fri 12-908:05SIN - LAX
1 stop18h 25mJapan Airlines
Sat 20-901:15LAX - SIN
1 stop37h 55mJapan Airlines
Deal found 30-6S$ 712
Tue 7-1009:10SIN - LAX
1 stop23h 48mAir Canada
Fri 31-1018:10LAX - SIN
1 stop22h 45mAir Canada
Deal found 1-7S$ 782
Tue 4-1110:00SIN - LAX
1 stop22h 29mMultiple Airlines
Tue 18-1114:33LAX - SIN
2 stops25h 22mMultiple Airlines
Deal found 29-6S$ 784

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 1 July 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

Fri 12-9

08:05-11:30

1 stop18h 25m

Los Angeles

Sat 20-9

01:15-06:10

1 stop37h 55m

S$ 712

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 7-10

09:10-17:58

1 stop23h 48m

Los Angeles

Fri 31-10

18:10-07:55

1 stop22h 45m

S$ 782

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 4-11

10:00-16:29

1 stop22h 29m

Los Angeles

Tue 18-11

14:33-07:55

2 stops25h 22m

S$ 784

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Mon 27-10

10:10-09:00

1 stop37h 50m

S$ 565

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 18-10

03:40-20:45

1 stop32h 05m

S$ 569

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Mon 24-11

09:30-19:00

1 stop25h 30m

S$ 583

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 1-11

20:15-20:30

2 stops39h 15m

S$ 602

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Wed 20-8

20:05-11:20

1 stop30h 15m

S$ 606

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Mon 7-7

00:30-08:50

1 stop23h 20m

S$ 667

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 2-12

15:15-19:00

1 stop19h 45m

S$ 693

Flights are sorted by cheapest return flights first.

Deals found on 30-6

Showing 1-10 of 11 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 27 June 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$ 994). 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 1 July 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 1 July 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).

How much does it cost for a return flight from Singapore to Irvine?

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 1 July 2025.
Check out reviews from past customers who have flown with Japan Airlines, China Airlines, andCathay Pacific 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.
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Overall

8.3

Food

7.7

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very Good
1,504 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Overall

8.3

Food

7.7

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
China Airlines
8.3
Very Good
745 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Overall

8.3

Food

7.7

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Cathay Pacific
7.6
Good
921 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Overall

8.3

Food

7.7

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
ZIPAIR
7.6
Good
49 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Overall

8.3

Food

7.7

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
United Airlines
7.4
Good
8,852 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Overall

8.3

Food

7.7

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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. 15 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 807 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as S$ 565. However, be on the lookout for offers from Sichuan Airlines and Air China, 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?

    On average you can expect to pay S$ 3,507 for a flight from Singapore to Irvine. The cheapest flight overall is S$ 959 while the most popular route, (Singapore Changi - Los Angeles) is currently priced at S$ 675.

  • 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$ 994). 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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestS$ 639AverageS$ 730FlexibilityNo cancel feeOn-time67%
Search Air China flights
Japan AirlinesCheapestS$ 703AverageS$ 1,271FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Asiana AirlinesCheapestS$ 749AverageS$ 940FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Philippine AirlinesCheapestS$ 804AverageS$ 973FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Air CanadaCheapestS$ 852AverageS$ 1,113FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 861AverageS$ 1,173FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestS$ 923AverageS$ 1,164FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China AirlinesCheapestS$ 936AverageS$ 1,083FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Singapore AirlinesCheapestS$ 1,025AverageS$ 1,273FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapestS$ 1,038AverageS$ 1,056FlexibilityNo cancel feeOn-time81%
Search Korean Air 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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