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Cheap flights from Singapore to the United States from S$ 590

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.
SIN — LAX
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to USA

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to USA
Explore the most affordable flight options available from Singapore to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Thu 29-1001:35
SIN
-
SEA
1 stop23h 25m
Korean Air
Mon 2-1111:00
SEA
-
SIN
1 stop21h 10m
Korean Air
Deal found 24-4S$ 1,018
Sat 3-1000:50
SIN
-
ORD
1 stop27h 05m
ANA
Sun 18-1017:45
ORD
-
SIN
1 stop23h 55m
ANA
Deal found 29-4S$ 1,040
Sun 11-1000:50
SIN
-
ORD
1 stop27h 05m
ANA
Tue 27-1017:35
ORD
-
SIN
1 stop24h 20m
ANA
Deal found 28-4S$ 1,041
Thu 28-522:00
SIN
-
SFO
1 stop27h 40m
Korean Air
Thu 3-912:50
SFO
-
SIN
1 stop20h 05m
Korean Air
Deal found 25-4S$ 1,057
Mon 21-922:50
SIN
-
SFO
1 stop31h 40m
Asiana Airlines
Mon 28-923:20
SFO
-
SIN
1 stop31h 10m
Asiana Airlines
Deal found 25-4S$ 1,063
Sun 8-1115:15
SIN
-
LAX
1 stop19h 45m
XiamenAir
Thu 19-1122:45
LAX
-
SIN
1 stop23h 15m
XiamenAir
Deal found 28-4S$ 1,085
Sun 4-1011:05
SIN
-
ORD
2 stops25h 15m
Multiple Airlines
Sun 18-1017:45
ORD
-
SIN
1 stop23h 55m
Multiple Airlines
Deal found 29-4S$ 1,088
Thu 10-922:50
SIN
-
LAX
1 stop33h 20m
Asiana Airlines
Mon 21-923:00
LAX
-
SIN
1 stop31h 30m
Asiana Airlines
Deal found 28-4S$ 1,090
Thu 10-907:30
SIN
-
SFO
1 stop18h 10m
Korean Air
Sun 13-912:50
SFO
-
SIN
1 stop25h 10m
Korean Air
Deal found 24-4S$ 1,094
Thu 28-507:30
SIN
-
SFO
2 stops31h 27m
Delta
Thu 3-920:05
SFO
-
SIN
2 stops36h 50m
Delta
Deal found 25-4S$ 1,097
Mon 18-507:30
SIN
-
SFO
2 stops31h 35m
Delta
Tue 2-620:30
SFO
-
SIN
2 stops36h 25m
Delta
Deal found 26-4S$ 1,099
Sun 3-507:30
SIN
-
SFO
2 stops31h 07m
Delta
Tue 5-505:59
SFO
-
SIN
2 stops26h 56m
Delta
Deal found 25-4S$ 1,101

Find flight deals from Singapore to USA

Keep the following information in mind while searching for Singapore to USA flight deals. Data was last updated 29 April 2026.

Round-trip from

S$ 1,040

One-way from

S$ 590

Popular in

March

Cheapest in

July

Average price

S$ 1,627

Good round-trip deal

S$ 1,050 or less

Good one-way deal

S$ 898 or less
ANA
  • ANA
  • 3-10-18-10
  • 2 total stops
  • 51h 00m total
  • Singapore to USA
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 18-9
  • Nonstop
  • 15h 35m total
  • Singapore to USA
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (S$ 145 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (S$ 19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Singapore to USA.
Search Deals
Price to beat on a one-way flight from Singapore to USA.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to USA 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 29 April 2026.
Use the filters below to find and compare flights from Singapore to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 10-9

07:30-10:40

1 stop18h 10m

San Francisco

Sun 13-9

12:50-05:00

1 stop25h 10m

S$ 1,094

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 20-10

20:35-00:31

1 stop18h 56m

Los Angeles Los Angeles

Tue 27-10

09:15-20:15

1 stop20h 00m

S$ 1,180

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 24-6

14:00-20:30

1 stop21h 30m

San Francisco

Sat 11-7

00:50-12:40

1 stop20h 50m

S$ 1,249

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 25-6

14:00-20:30

1 stop21h 30m

San Francisco

Thu 16-7

00:50-12:50

1 stop21h 00m

S$ 1,252

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Mon 10-8

19:40-12:25

1 stop31h 45m

Seattle/Tacoma Intl

Tue 18-8

16:25-15:45

1 stop32h 20m

S$ 1,268

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sat 5-9

20:35-15:51

2 stops34h 16m

Seattle/Tacoma Intl

Sun 13-9

17:22-18:35

1 stop34h 13m

S$ 1,268

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sun 26-7

03:15-12:25

1 stop24h 10m

Seattle/Tacoma Intl

Tue 25-8

16:25-15:45

1 stop32h 20m

S$ 1,290

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Fri 22-5

01:30-14:45

1 stop28h 15m

Seattle/Tacoma Intl

Sat 6-6

17:05-16:15

1 stop32h 10m

S$ 1,291

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sun 21-6

02:00-20:45

1 stop33h 45m

Los Angeles Los Angeles

Wed 8-7

00:55-12:35

1 stop20h 40m

S$ 1,302

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 21-6

02:00-19:55

1 stop32h 55m

San Francisco

Fri 10-7

01:05-00:35

1 stop32h 30m

S$ 1,302

Flights are sorted by cheapest return flights first.

Deals found on 27-4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Singapore to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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 the United States

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

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to USA. 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 USA?

Currently, February is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 533). Flying from Singapore to USA in April is currently the most expensive (average of S$ 4,368). 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 US?

Find hourly flight availability from Singapore to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2026.

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

Weekly flight availability from Singapore to USA

Explore weekly flight availability from Singapore to USA. 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 29 April 2026.

The most flights from SG0 to US0 are scheduled on a Friday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from Singapore to the United States delayed?

About 18% of weekly flights between Singapore and United States have experienced delays in the past year, with the average delay time being 115 minutes.

What is the most punctual flight time for Singapore to the United States flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to the United States flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 29 April 2026.
Read through reviews of airlines operating flights from Singapore to the United States, such as Japan Airlines,Singapore Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,797 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,797 reviews
Japan Airlines
8.3
Very Good
1,797 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Singapore Airlines
8.2
Very Good
1,503 reviews
Japan Airlines
8.3
Very Good
1,797 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Cathay Pacific
7.6
Good
1,306 reviews
Japan Airlines
8.3
Very Good
1,797 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
United Airlines
7.4
Good
9,680 reviews
Japan Airlines
8.3
Very Good
1,797 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Air Canada
7.1
Good
10,979 reviews
Japan Airlines
8.3
Very Good
1,797 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

Related info for your journey

Find useful and relevant information for your journey from Singapore to USA. 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 USA flight route?

    Within the past month, 213 users have taken a look at flights from Singapore to United States.

  • How long is the flight from Singapore to USA?

    A quick flight from Singapore to USA can take about 18h 10m. Korean Air provides one of the quickest options available for as low as S$ 1,094. Singapore and USA are separated by a distance of 13572 km. 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 USA one-way?

    S$ 487 is the cheapest one-way deal found within the past few days, from ZIPAIR. You may also be able to find cheap deals on Singapore Airlines and United Airlines, with prices starting from S$ 494 and S$ 501, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 533). Flying from Singapore to USA in April is currently the most expensive (average of S$ 4,368). 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 USA

Discover the top 10 airlines that operate flights from Singapore to USA. 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapestS$ 533AverageS$ 1,090FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Air CanadaCheapestS$ 688AverageS$ 1,129FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapestS$ 690AverageS$ 1,365FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
American AirlinesCheapestS$ 695AverageS$ 697FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Asiana AirlinesCheapestS$ 743AverageS$ 851FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
United AirlinesCheapestS$ 762AverageS$ 1,348FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapestS$ 806AverageS$ 1,630FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestS$ 853AverageS$ 1,427FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
STARLUX AirlinesCheapestS$ 927AverageS$ 1,123FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
Korean AirCheapestS$ 965AverageS$ 1,301FlexibilityNo 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 USA?

Deals for Singapore to USA flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 USA.

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

Certainly. Search results for flights to USA from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to USA 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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