How popular is this Singapore to USA flight route?

Within the past month, 665 users have taken a look at flights from Singapore to United States. Find deals

How long is the flight from Singapore to USA?

A quick flight from Singapore to USA can take about 28h 05m. Asiana Airlines provides one of the quickest options available for as low as S$ 849. Singapore and USA are separated by a distance of 10781 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

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

S$ 544 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on United Airlines and Philippine Airlines, with prices starting from S$ 546 and S$ 553, respectively. Find deals

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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

To save on the cost of your flight from Singapore to USA, book at least 16 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,095 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,095.

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

October can be a great time to fly to USA from Singapore with a flight ticket averaging about S$ 1,467. Cheapflights users have found deals in the month of October for as cheap as S$ 950. The most expensive prices can be found in the month of August.

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.

S$ 544+ Flights from Singapore to the United States

Cheap flight deals from Singapore to USA

Round-trip from	S$ 667
One-way from	S$ 544
Popular in	August
Cheapest in	October
Average price	S$ 1,455
Good round-trip deal	S$ 923 or less
Good one-way deal	S$ 561 or less

Asiana Airlines
26-10-9-11
2 total stops
69h 05m total
Singapore to USA

Search Deals

Philippine Airlines
17-9
1 total stop
19h 40m total
Singapore to USA

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (S$ 82 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 45 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

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

Find flight deals from Singapore to USA

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 September 2025.

Sun 26-1023:10SIN - HNL

1 stop28h 20mAsiana Airlines

Sun 9-1111:10HNL - SIN

1 stop40h 45mAsiana Airlines

Deal found 10-9S$ 667

Sun 26-1023:10SIN - HNL

1 stop28h 20mAsiana Airlines

Sun 2-1111:10HNL - SIN

1 stop40h 45mAsiana Airlines

Deal found 11-9S$ 698

Sun 26-1023:10SIN - SEA

1 stop30h 45mAsiana Airlines

Sat 1-1100:10SEA - SIN

1 stop30h 45mAsiana Airlines

Deal found 11-9S$ 773

Tue 21-1022:50SIN - HNL

1 stop29h 20mAsiana Airlines

Mon 27-1011:10HNL - SIN

1 stop40h 45mAsiana Airlines

Deal found 9-9S$ 776

Fri 3-1014:35SIN - LAX

1 stop21h 05mPhilippine Airlines

Sun 19-1023:55LAX - SIN

1 stop22h 25mPhilippine Airlines

Deal found 10-9S$ 794

Sat 11-1010:25SIN - SFO

1 stop25h 25mPhilippine Airlines

Sat 18-1023:55SFO - SIN

1 stop22h 25mPhilippine Airlines

Deal found 11-9S$ 806

Mon 27-1023:10SIN - SEA

1 stop30h 45mAsiana Airlines

Sun 2-1100:10SEA - SIN

1 stop29h 45mAsiana Airlines

Deal found 12-9S$ 807

Sun 26-1020:10SIN - LAX

1 stop27h 50mPhilippine Airlines

Sun 2-1122:10LAX - SIN

1 stop29h 00mPhilippine Airlines

Deal found 11-9S$ 807

Sun 26-1003:00SIN - SEA

1 stop26h 55mMultiple Airlines

Sun 2-1100:10SEA - SIN

2 stops24h 00mMultiple Airlines

Deal found 12-9S$ 809

Fri 24-1000:20SIN - SFO

1 stop35h 30mPhilippine Airlines

Sat 1-1123:30SFO - SIN

1 stop22h 30mPhilippine Airlines

Deal found 10-9S$ 814

Tue 21-1000:20SIN - LAX

1 stop24h 25mPhilippine Airlines

Mon 27-1023:10LAX - SIN

1 stop29h 00mPhilippine Airlines

Deal found 11-9S$ 821

Mon 6-1014:35SIN - SFO

1 stop21h 15mPhilippine Airlines

Mon 13-1023:55SFO - SIN

1 stop22h 25mPhilippine Airlines

Deal found 10-9S$ 821

Best flights from Singapore to USA
Discover carefully curated flight deals from Singapore to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Wed 5-1123:10SIN - SEA

1 stop30h 45mAsiana Airlines

Tue 11-1100:10SEA - SIN

1 stop29h 45mAsiana Airlines

Deal found 11-9S$ 848

Sat 25-1000:20SIN - HNL

1 stop28h 05mPhilippine Airlines

Sun 9-1112:10HNL - SIN

1 stop30h 50mPhilippine Airlines

Deal found 10-9S$ 849

Sun 2-1101:25SIN - SFO

1 stop35h 50mCathay Pacific

Sun 16-1111:25SFO - SIN

1 stop26h 15mCathay Pacific

Deal found 11-9S$ 889

Fri 12-1214:25SIN - SFO

1 stop20h 20mChina Airlines

Tue 6-123:40SFO - SIN

1 stop33h 00mChina Airlines

Deal found 11-9S$ 953

Thu 23-1008:45SIN - SFO

Nonstop15h 30mUnited Airlines

Sun 26-1022:35SFO - SIN

Nonstop17h 25mUnited Airlines

Deal found 10-9S$ 975

Sun 26-1022:20SIN - SEA

1 stop25h 03mMultiple Airlines

Sun 2-1121:30SEA - SIN

1 stop34h 10mMultiple Airlines

Deal found 11-9S$ 995

Sat 29-1108:50SIN - MCO

2 stops27h 12mAir Canada

Fri 5-1213:35MCO - SIN

2 stops28h 25mAir Canada

Deal found 11-9S$ 1,053

Sat 27-900:30SIN - HNL

1 stop25h 15mZIPAIR

Tue 14-1009:45HNL - SIN

1 stop19h 15mZIPAIR

Deal found 10-9S$ 1,074

Mon 3-1101:35SIN - LAX

2 stops35h 01mDelta

Wed 12-1107:20LAX - SIN

2 stops24h 50mDelta

Deal found 11-9S$ 1,098

Wed 4-302:20SIN - HNL

1 stop24h 40mJapan Airlines

Mon 9-316:10HNL - SIN

1 stop20h 25mJapan Airlines

Deal found 11-9S$ 1,142

Mon 26-123:25SIN - JFK

1 stop36h 00mTurkish Airlines

Wed 11-200:20JFK - SIN

1 stop43h 25mTurkish Airlines

Deal found 11-9S$ 1,281

Wed 22-1015:10SIN - DFW

2 stops28h 44mEVA Air

Wed 29-1022:50DFW - SIN

1 stop26h 40mEVA Air

Deal found 9-9S$ 1,389

Direct flights from Singapore to USA
Explore direct flight options from Singapore to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2025.

Wed 12-1109:15SIN - SFO

Nonstop14h 35mSingapore Airlines

Tue 17-209:40SFO - SIN

Nonstop17h 25mSingapore Airlines

Deal found 10-9S$ 839

Thu 25-920:40SIN - SFO

Nonstop15h 30mUnited Airlines

Wed 8-1010:45SFO - SIN

Nonstop16h 40mUnited Airlines

Deal found 11-9S$ 925

Mon 13-1020:40SIN - SFO

Nonstop15h 30mUnited Airlines

Sun 26-1022:35SFO - SIN

Nonstop17h 25mUnited Airlines

Deal found 10-9S$ 975

Thu 25-908:45SIN - SFO

Nonstop15h 30mUnited Airlines

Sun 28-922:40SFO - SIN

Nonstop16h 35mUnited Airlines

Deal found 11-9S$ 976

Wed 8-1009:15SIN - SFO

Nonstop15h 25mSingapore Airlines

Wed 5-1109:40SFO - SIN

Nonstop17h 25mSingapore Airlines

Deal found 9-9S$ 1,058

Sun 23-1122:20SIN - SFO

Nonstop14h 55mUnited Airlines

Thu 4-1210:50SFO - SIN

Nonstop17h 25mUnited Airlines

Deal found 10-9S$ 1,065

Wed 10-1222:20SIN - SFO

Nonstop14h 55mUnited Airlines

Mon 5-110:35SFO - SIN

Nonstop17h 40mUnited Airlines

Deal found 10-9S$ 1,075

Sat 29-1122:20SIN - SFO

Nonstop14h 55mUnited Airlines

Fri 26-1222:35SFO - SIN

Nonstop17h 25mUnited Airlines

Deal found 10-9S$ 1,076

Fri 24-1009:00SIN - SEA

Nonstop14h 45mSingapore Airlines

Sun 9-1108:45SEA - SIN

Nonstop17h 00mSingapore Airlines

Deal found 10-9S$ 1,122

Wed 8-1009:15SIN - SFO

Nonstop15h 25mSingapore Airlines

Wed 15-1011:30SFO - SIN

Nonstop16h 40mSingapore Airlines

Deal found 10-9S$ 1,149

Sat 11-1020:40SIN - SFO

Nonstop15h 30mUnited Airlines

Sat 18-1010:45SFO - SIN

Nonstop16h 40mUnited Airlines

Deal found 10-9S$ 1,158

Mon 29-920:40SIN - SFO

Nonstop15h 30mUnited Airlines

Sat 4-1022:40SFO - SIN

Nonstop16h 35mUnited Airlines

Deal found 11-9S$ 1,160

Last-minute flights from Singapore to USA
Discover last-minute flight deals from Singapore to USA. Data last updated 12 September 2025 and is based on user searches.

Fri 3-1014:35SIN - LAX

1 stop21h 05mPhilippine Airlines

Sun 19-1023:55LAX - SIN

1 stop22h 25mPhilippine Airlines

Deal found 10-9S$ 794

Mon 6-1014:35SIN - SFO

1 stop21h 15mPhilippine Airlines

Mon 13-1023:55SFO - SIN

1 stop22h 25mPhilippine Airlines

Deal found 10-9S$ 821

Sat 11-1010:25SIN - SFO

1 stop25h 25mPhilippine Airlines

Sat 18-1023:55SFO - SIN

1 stop22h 25mPhilippine Airlines

Deal found 11-9S$ 806

Tue 21-1022:50SIN - HNL

1 stop29h 20mAsiana Airlines

Mon 27-1011:10HNL - SIN

1 stop40h 45mAsiana Airlines

Deal found 9-9S$ 776

Tue 21-1000:20SIN - LAX

1 stop24h 25mPhilippine Airlines

Mon 27-1023:10LAX - SIN

1 stop29h 00mPhilippine Airlines

Deal found 11-9S$ 821

Fri 24-1000:20SIN - SFO

1 stop35h 30mPhilippine Airlines

Sat 1-1123:30SFO - SIN

1 stop22h 30mPhilippine Airlines

Deal found 10-9S$ 814

Sun 26-1023:10SIN - HNL

1 stop28h 20mAsiana Airlines

Sun 9-1111:10HNL - SIN

1 stop40h 45mAsiana Airlines

Deal found 10-9S$ 667

Sun 26-1023:10SIN - HNL

1 stop28h 20mAsiana Airlines

Sun 2-1111:10HNL - SIN

1 stop40h 45mAsiana Airlines

Deal found 11-9S$ 698

Sun 26-1023:10SIN - SEA

1 stop30h 45mAsiana Airlines

Sat 1-1100:10SEA - SIN

1 stop30h 45mAsiana Airlines

Deal found 11-9S$ 773

Sun 26-1020:10SIN - LAX

1 stop27h 50mPhilippine Airlines

Sun 2-1122:10LAX - SIN

1 stop29h 00mPhilippine Airlines

Deal found 11-9S$ 807

Sun 26-1003:00SIN - SEA

1 stop26h 55mMultiple Airlines

Sun 2-1100:10SEA - SIN

2 stops24h 00mMultiple Airlines

Deal found 12-9S$ 809

Mon 27-1023:10SIN - SEA

1 stop30h 45mAsiana Airlines

Sun 2-1100:10SEA - SIN

1 stop29h 45mAsiana Airlines

Deal found 12-9S$ 807

One-way flights from Singapore to USA
Search for one-way flight options from Singapore to USA. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Wed 17-914:35SIN - SEA

1 stop19h 40mPhilippine Airlines

Deal found 10-9S$ 544

Sat 25-1020:40SIN - SFO

Nonstop15h 30mUnited Airlines

Deal found 10-9S$ 546

Sun 5-1014:35SIN - SFO

1 stop21h 15mPhilippine Airlines

Deal found 10-9S$ 552

Tue 7-1000:20SIN - SEA

1 stop33h 55mPhilippine Airlines

Deal found 10-9S$ 553

Sun 12-1000:20SIN - SFO

1 stop35h 30mPhilippine Airlines

Deal found 11-9S$ 553

Thu 30-1009:00SIN - SEA

Nonstop14h 10mSingapore Airlines

Deal found 10-9S$ 554

Mon 27-1020:10SIN - HNL

1 stop32h 15mPhilippine Airlines

Deal found 12-9S$ 558

Fri 3-1000:20SIN - HNL

1 stop28h 50mPhilippine Airlines

Deal found 11-9S$ 559

Fri 31-1009:00SIN - SEA

Nonstop14h 10mSingapore Airlines

Deal found 11-9S$ 561

Thu 23-1009:15SIN - SFO

Nonstop15h 25mSingapore Airlines

Deal found 10-9S$ 562

Sat 1-1121:00SIN - LAX

2 stops35h 29mAir Canada

Deal found 11-9S$ 564

Thu 25-908:45SIN - LAX

1 stop30h 47mUnited Airlines

Deal found 10-9S$ 566

Cheapflights Fare Finder

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

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Wed 5-11

23:10-13:55

1 stop30h 45m

Seattle/Tacoma Intl

Tue 11-11

00:10-21:55

1 stop29h 45m

S$ 848

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 5-3

23:10-09:30

1 stop28h 20m

Honolulu

Mon 9-3

11:10-21:55

1 stop40h 45m

S$ 848

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 25-10

00:20-10:25

1 stop28h 05m

Honolulu

Sun 9-11

12:10-13:00

1 stop30h 50m

S$ 849

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 19-10

22:50-10:10

1 stop29h 20m

Honolulu

Mon 27-10

11:10-21:55

1 stop40h 45m

S$ 886

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 2-11

01:25-21:15

1 stop35h 50m

San Francisco

Sun 16-11

11:25-05:40

1 stop26h 15m

S$ 889

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 26-10

01:25-22:15

1 stop35h 50m

San Francisco

Fri 31-10

12:25-05:40

1 stop26h 15m

S$ 890

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Wed 5-11

23:10-13:55

1 stop30h 45m

Seattle/Tacoma Intl

Sun 16-11

00:10-21:55

1 stop29h 45m

S$ 929

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 12-12

14:25-18:45

1 stop20h 20m

San Francisco

Tue 6-1

23:40-00:40

1 stop33h 00m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 2-11

02:00-18:45

1 stop32h 45m

San Francisco

Thu 13-11

23:40-13:05

1 stop21h 25m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 9-11

14:25-18:45

1 stop20h 20m

San Francisco

Thu 13-11

23:40-13:05

1 stop21h 25m

S$ 953

Flights are sorted by cheapest return flights first.

Deals found on 11-9

Showing 1-10 of 60 results

...

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, September is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 840). Flying from Singapore to USA in December is currently the most expensive (average of S$ 971). 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?

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

The most flights from SG0 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).

Reviews of airlines servicing USA

Read through reviews of airlines operating flights from Singapore to the United States, such as ANA, Japan Airlines, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very Good

961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

ANA

8.4

Very Good

961 reviews

ANA

8.4

Very Good

961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Japan Airlines

8.3

Very Good

1,559 reviews

ANA

8.4

Very Good

961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Singapore Airlines

8.1

Very Good

1,365 reviews

ANA

8.4

Very Good

961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Cathay Pacific

7.6

Good

993 reviews

ANA

8.4

Very Good

961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

United Airlines

7.4

Good

8,937 reviews

ANA

8.4

Very Good

961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Related info for your journey

How popular is this Singapore to USA flight route?
Within the past month, 665 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 28h 05m. Asiana Airlines provides one of the quickest options available for as low as S$ 849. Singapore and USA are separated by a distance of 10781 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$ 544 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on United Airlines and Philippine Airlines, with prices starting from S$ 546 and S$ 553, 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, September is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 840). Flying from Singapore to USA in December is currently the most expensive (average of S$ 971). 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

Top 10 airlines flying from Singapore to USA

Airline	Cheapest	Average	Flexibility	On-time
Japan Airlines	CheapestS$ 692	AverageS$ 1,396	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Air Canada	CheapestS$ 692	AverageS$ 1,274	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Asiana Airlines	CheapestS$ 747	AverageS$ 997	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
United Airlines	CheapestS$ 766	AverageS$ 1,402	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Philippine Airlines	CheapestS$ 794	AverageS$ 1,047	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Singapore Airlines	CheapestS$ 873	AverageS$ 1,562	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	CheapestS$ 917	AverageS$ 1,312	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
China Airlines	CheapestS$ 969	AverageS$ 1,066	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Korean Air	CheapestS$ 987	AverageS$ 1,350	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
EVA Air	CheapestS$ 990	AverageS$ 1,301	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights

Fly with Cheapflights

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to the United States from S$ 544

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 6-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Singapore to USA

Cheapest flights from Singapore to USAExplore 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 September 2025.

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 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to the United States that are best for you.

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.

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?

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 12 September 2025.

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 September 2025.

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 September 2025.

Read through reviews of airlines operating flights from Singapore to the United States, such as ANA, Japan Airlines, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Singapore to USA?

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

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

How can I find direct flights from Singapore to USA?

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

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

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.

Alternative routes for Singapore to USA

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Singapore to USA

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 September 2025.