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Cheap flights from the United States to Singapore from S$ 362

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 17-3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from USA to Singapore
Explore the most affordable flight options available from USA to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Tue 3-210:35
SFO
-
SIN
Nonstop17h 40m
United Airlines
Fri 6-210:10
SIN
-
SFO
Nonstop14h 50m
United Airlines
Deal found 20-1S$ 824
Mon 2-223:50
SFO
-
SIN
1 stop30h 05m
Asiana Airlines
Sun 15-223:10
SIN
-
SFO
1 stop30h 50m
Asiana Airlines
Deal found 20-1S$ 825
Thu 22-122:35
SFO
-
SIN
Nonstop17h 25m
United Airlines
Wed 4-210:10
SIN
-
SFO
Nonstop14h 50m
United Airlines
Deal found 20-1S$ 827
Tue 10-310:40
SFO
-
SIN
Nonstop17h 25m
Singapore Airlines
Fri 29-509:15
SIN
-
SFO
Nonstop14h 55m
Singapore Airlines
Deal found 20-1S$ 828
Mon 16-207:30
ONT
-
SIN
2 stops24h 40m
Delta
Mon 23-222:30
SIN
-
ONT
2 stops40h 07m
Delta
Deal found 20-1S$ 833
Wed 11-310:40
SFO
-
SIN
Nonstop17h 25m
Singapore Airlines
Fri 27-309:15
SIN
-
SFO
Nonstop14h 35m
Singapore Airlines
Deal found 20-1S$ 833
Wed 28-107:30
ONT
-
SIN
2 stops24h 40m
Delta
Mon 2-322:30
SIN
-
ONT
2 stops41h 19m
Delta
Deal found 21-1S$ 834
Mon 11-511:00
SFO
-
SIN
Nonstop17h 10m
Singapore Airlines
Mon 25-509:15
SIN
-
SFO
Nonstop14h 55m
Singapore Airlines
Deal found 21-1S$ 834
Mon 2-207:05
BUR
-
SIN
2 stops25h 05m
Delta
Tue 3-310:40
SIN
-
BUR
2 stops27h 18m
Delta
Deal found 21-1S$ 834
Mon 4-511:00
SFO
-
SIN
Nonstop17h 10m
Singapore Airlines
Thu 7-509:15
SIN
-
SFO
Nonstop14h 55m
Singapore Airlines
Deal found 20-1S$ 836
Sun 1-200:20
SFO
-
SIN
1 stop38h 35m
United Airlines
Fri 6-222:20
SIN
-
SFO
Nonstop14h 55m
United Airlines
Deal found 21-1S$ 837
Sun 5-423:30
SFO
-
SIN
1 stop31h 00m
Asiana Airlines
Mon 13-422:50
SIN
-
SFO
1 stop31h 10m
Asiana Airlines
Deal found 21-1S$ 838

Find flight deals from USA to Singapore

Keep the following information in mind while searching for USA to Singapore flight deals. Data was last updated 22 January 2026.

Round-trip from

S$ 824

One-way from

S$ 362

Popular in

December

Cheapest in

August

Average price

S$ 1,711

Good round-trip deal

S$ 1,733 or less

Good one-way deal

S$ 395 or less
United Airlines
  • United Airlines
  • 3-2-7-2
  • Nonstop
  • 32h 35m total
  • USA to Singapore
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 17-3
  • Nonstop
  • 17h 00m total
  • USA to Singapore
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (S$ 256 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 67 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from USA to Singapore Changi.
Search Deals
Price to beat on a one-way flight from USA to Singapore Changi.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA to Singapore 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 22 January 2026.
Use the filters below to find and compare flights from the United States to Singapore that are best for you.

Fly from

USA

Fly to

Singapore

Route

Depart

Return

Price

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 3-2

10:35-20:15

Nonstop17h 40m

Singapore Changi

Thu 5-2

22:20-21:15

Nonstop14h 55m

S$ 824

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 2-2

10:35-20:15

Nonstop17h 40m

Singapore Changi

Sun 15-2

22:20-21:15

Nonstop14h 55m

S$ 824

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

Mon 2-2

06:00-00:10

2 stops26h 10m

Singapore Changi

Wed 4-3

10:40-22:37

2 stops27h 57m

S$ 834

BurbankSingapore

BUR - SIN

BURSIN

Burbank Bob Hope

Mon 2-2

07:05-00:10

2 stops25h 05m

Singapore Changi

Tue 3-3

10:40-21:58

2 stops27h 18m

S$ 834

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

Thu 16-4

07:30-23:40

2 stops25h 10m

Singapore Changi

Wed 29-4

22:30-17:15

2 stops33h 45m

S$ 841

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

Wed 22-4

07:30-23:40

2 stops25h 10m

Singapore Changi

Tue 28-4

22:30-17:15

2 stops33h 45m

S$ 841

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

Thu 16-4

07:30-05:00

2 stops30h 30m

Singapore Changi

Wed 29-4

01:10-17:15

2 stops31h 05m

S$ 841

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 3-2

06:00-00:55

2 stops26h 55m

Singapore Changi

Tue 10-2

22:20-21:15

Nonstop14h 55m

S$ 846

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 13-5

12:40-19:55

1 stop40h 15m

Singapore Changi

Mon 25-5

22:30-10:40

1 stop27h 10m

S$ 846

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 12-4

12:40-05:00

1 stop25h 20m

Singapore Changi

Tue 12-5

01:10-10:40

1 stop24h 30m

S$ 847

Flights are sorted by cheapest return flights first.

Deals found on 20-1

Showing 1-10 of 60 results
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Best time to book a flight from USA to Singapore

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

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

Currently, January is the cheapest month in which you can book a flight from USA to Singapore (average of S$ 683). Flying from USA to Singapore in June is currently the most expensive (average of S$ 974). 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 US to SIN?

Find hourly flight availability from USA to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2026.

When flying from USA to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from USA to Singapore

Explore weekly flight availability from USA to Singapore. 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 22 January 2026.

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

About 15% of weekly flights between United States and Singapore have experienced delays in the past year, with the average delay time being 123 minutes.

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

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

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

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

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

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 22 January 2026.
See what other customers who have flown with Singapore Airlines, Qatar Airways, andUnited Airlines from the United States to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,434 reviews
Check prices

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.1
Very Good
1,434 reviews
Singapore Airlines
8.1
Very Good
1,434 reviews
Check prices

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,717 reviews
Singapore Airlines
8.1
Very Good
1,434 reviews
Check prices

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
United Airlines
7.4
Good
9,192 reviews
Singapore Airlines
8.1
Very Good
1,434 reviews
Check prices

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
JetBlue
7.2
Good
2,891 reviews
Singapore Airlines
8.1
Very Good
1,434 reviews
Check prices

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from USA to Singapore. 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 into for flights to Singapore from United States?

    Located just 16.9 km from the city centre, Singapore Changi (SIN) is the airport most travelers will use when flying to Singapore from United States.

  • How popular is this USA to Singapore flight route?

    This flight path from United States to Singapore Changi was viewed by 13 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 USA to Singapore?

    A quick flight from USA to Singapore can take about 17h 40m. United Airlines provides one of the quickest options available for as low as S$ 824. USA and Singapore 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 USA to Singapore one-way?

    To fly one-way, consider booking your trip with Singapore Airlines, which is currently one of the cheapest options available, starting at S$ 354. Cathay Pacific flights start at S$ 397 while deals on United Airlines start at S$ 435 one-way.

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

    The most popular flight routes from USA to Singapore are New York John F Kennedy Intl - Singapore Changi, Los Angeles - Singapore Changi and Newark - Singapore Changi.

  • What are the cheapest flights from USA to Singapore?

    On average you can expect to pay S$ 814 for a flight from USA to Singapore. The cheapest flight overall is S$ 707 while the most popular route, (New York John F Kennedy Intl - Singapore Changi) is currently priced at S$ 982.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from USA to Singapore (average of S$ 683). Flying from USA to Singapore in June is currently the most expensive (average of S$ 974). 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 3 airlines flying from USA to Singapore

Discover the top 3 airlines that operate flights from USA to Singapore. 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 890AverageS$ 1,257FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapestS$ 1,011AverageS$ 1,532FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
JetBlueCheapestS$ 2,338AverageS$ 2,435FlexibilityNo cancel feeOn-time62%
Search JetBlue 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 USA to Singapore?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from USA to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Singapore from USA.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Singapore, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on USA to Singapore 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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