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Cheap flights from Singapore to the United States 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 5-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAX
11 Jan — 18 Jan1
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 12 December 2025.

Fri 26-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Sun 11-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 10-12S$ 873
Wed 24-1210:10SIN - LAX
1 stop24h 53mUnited Airlines
Mon 19-107:25LAX - SIN
1 stop20h 50mUnited Airlines
Deal found 10-12S$ 901
Mon 22-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Thu 15-122:55SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 11-12S$ 904
Thu 25-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Thu 8-122:55SFO - SIN
1 stop21h 00mCathay Pacific
Deal found 11-12S$ 905
Mon 22-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Thu 15-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 10-12S$ 960
Thu 25-1201:10SIN - LAX
1 stop33h 55mSichuan Airlines
Sun 11-121:30LAX - SIN
1 stop34h 40mSichuan Airlines
Deal found 10-12S$ 962
Fri 26-1209:15SIN - SFO
Nonstop14h 35mMultiple Airlines
Sun 11-123:50SFO - SIN
1 stop30h 05mMultiple Airlines
Deal found 11-12S$ 972
Wed 24-1210:10SIN - LAX
1 stop17h 57mUnited Airlines
Wed 7-120:05LAX - SIN
1 stop32h 10mUnited Airlines
Deal found 10-12S$ 1,028
Wed 24-1222:20SIN - LAX
1 stop26h 43mUnited Airlines
Thu 15-107:25LAX - SIN
1 stop20h 50mUnited Airlines
Deal found 11-12S$ 1,029
Fri 26-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Sun 11-111:25SFO - SIN
1 stop26h 15mCathay Pacific
Deal found 11-12S$ 1,029
Sat 27-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 11-121:23SFO - SIN
2 stops35h 32mUnited Airlines
Deal found 11-12S$ 1,030
Thu 25-1201:10SIN - LAX
1 stop33h 55mSichuan Airlines
Tue 6-121:30LAX - SIN
1 stop26h 05mSichuan Airlines
Deal found 10-12S$ 1,038

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 12 December 2025.

Round-trip from

S$ 873

One-way from

S$ 540

Popular in

August

Cheapest in

July

Average price

S$ 1,599

Good round-trip deal

S$ 1,040 or less

Good one-way deal

S$ 593 or less
United Airlines
  • United Airlines
  • 26-12-11-1
  • Nonstop
  • 32h 30m total
  • Singapore to USA
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 5-2
  • Nonstop
  • 15h 10m total
  • Singapore to USA
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (S$ 0 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (S$ 17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Singapore Changi to USA.
Search Deals
Price to beat on a one-way flight from Singapore Changi 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 12 December 2025.
Use the filters below to find and compare flights from Singapore to the United States that are best for you.

Fly from

Singapore

Fly to

USA

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 26-12

10:10-09:00

Nonstop14h 50m

San Francisco

Sun 11-1

10:35-20:15

Nonstop17h 40m

S$ 874

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 12-2

12:55-21:15

1 stop24h 20m

San Francisco

Mon 16-2

22:55-11:55

1 stop21h 00m

S$ 888

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 26-2

16:45-21:15

1 stop20h 30m

San Francisco

Mon 2-3

21:45-13:05

1 stop23h 20m

S$ 893

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Wed 24-12

10:10-19:03

1 stop24h 53m

Los Angeles

Mon 19-1

07:25-20:15

1 stop20h 50m

S$ 901

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Thu 22-1

22:20-09:03

1 stop26h 43m

Los Angeles

Tue 10-2

07:25-20:15

1 stop20h 50m

S$ 902

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sun 25-1

22:20-09:03

1 stop26h 43m

Los Angeles

Sun 1-2

07:25-20:15

1 stop20h 50m

S$ 902

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Sat 24-1

10:10-14:58

1 stop20h 48m

Los Angeles

Sat 31-1

18:35-20:15

1 stop33h 40m

S$ 902

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 24-2

20:15-09:15

1 stop29h 00m

Los Angeles

Tue 3-3

10:55-05:40

1 stop26h 45m

S$ 937

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 22-3

01:25-22:15

1 stop35h 50m

San Francisco

Sat 18-4

12:55-05:30

1 stop25h 35m

S$ 937

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sat 14-3

02:00-19:10

1 stop32h 10m

Seattle/Tacoma Intl

Sat 28-3

01:10-00:35

1 stop32h 25m

S$ 967

Flights are sorted by cheapest return flights first.

Deals found on 11-12

Showing 1-10 of 60 results
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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

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

Currently, March is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 659). Flying from Singapore to USA in December is currently the most expensive (average of S$ 867). 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 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 12 December 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from Singapore to USA by exploring options for tickets in the morning.

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

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

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

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 12 December 2025.

The most flights from SIN to US0 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 often are flights from Singapore to the United States delayed?

About 17% 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 15% 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 12 December 2025.
See what other customers who have flown with Japan Airlines, Singapore Airlines, andCathay Pacific from Singapore to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
Japan Airlines
8.3
Very Good
1,653 reviews
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
Singapore Airlines
8.1
Very Good
1,412 reviews
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
Cathay Pacific
7.6
Good
1,095 reviews
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
United Airlines
7.4
Good
9,096 reviews
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
Air Canada
7.1
Good
10,518 reviews
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.

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.

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

    Most people fly from Singapore Changi (SIN) if they book a flight from Singapore to United States. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.

  • How popular is this Singapore to USA flight route?

    Within the past month, 494 users have taken a look at flights from Singapore Changi to United States.

  • How long is the flight from Singapore to USA?

    A quick flight from Singapore to USA can take about 14h 50m. United Airlines provides one of the quickest options available for as low as S$ 874. 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$ 460 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Singapore Airlines and United Airlines, with prices starting from S$ 502 and S$ 508, respectively.

  • What are the most popular routes from Singapore to USA?

    Most travellers choose Singapore Changi - New York John F Kennedy Intl, Singapore Changi - Los Angeles or Singapore Changi - Newark when deciding on the best route from Singapore to USA.

  • What are the cheapest flights from Singapore to USA?

    The cheapest flight price from Singapore to USA is S$ 752. On average you can expect to pay S$ 5,357. The most popular route, (Singapore Changi - New York John F Kennedy Intl), can usually be booked for S$ 1,134.

  • 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, March is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 659). Flying from Singapore to USA in December is currently the most expensive (average of S$ 867). 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

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Alternative routes for Singapore to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Singapore to Guadalajara flights

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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 697AverageS$ 1,330FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Air CanadaCheapestS$ 697AverageS$ 1,345FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Philippine AirlinesCheapestS$ 731AverageS$ 1,110FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Asiana AirlinesCheapestS$ 753AverageS$ 994FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
United AirlinesCheapestS$ 772AverageS$ 1,424FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapestS$ 834AverageS$ 1,597FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China AirlinesCheapestS$ 861AverageS$ 1,098FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Cathay PacificCheapestS$ 862AverageS$ 1,317FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
STARLUX AirlinesCheapestS$ 1,006AverageS$ 1,142FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
EVA AirCheapestS$ 1,041AverageS$ 1,205FlexibilityNo cancel feeOn-time74%
Search EVA 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?

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 USA from Singapore.

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

Yes, we can. To see specific flights from Singapore to USA 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 USA become cheaper?

Yes, Cheapflights offers price alerts on Singapore to USA 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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