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Cheap flights from the United States to Singapore from S$ 245

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 29-8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
21 Apr — 28 Apr1
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 March 2026.

Fri 28-810:15
SEA
-
SIN
Nonstop16h 20m
Singapore Airlines
Sun 6-909:00
SIN
-
SEA
Nonstop14h 45m
Singapore Airlines
Deal found 17-3S$ 664
Thu 10-900:55
SEA
-
SIN
1 stop29h 35m
Asiana Airlines
Sat 19-922:50
SIN
-
SEA
1 stop31h 05m
Asiana Airlines
Deal found 17-3S$ 750
Mon 28-1200:10
SEA
-
SIN
1 stop29h 45m
Asiana Airlines
Sat 16-123:10
SIN
-
SEA
1 stop30h 45m
Asiana Airlines
Deal found 17-3S$ 760
Mon 13-400:55
SEA
-
SIN
1 stop29h 35m
Asiana Airlines
Wed 3-622:50
SIN
-
SEA
1 stop31h 05m
Asiana Airlines
Deal found 21-3S$ 769
Sat 15-800:05
LAX
-
SIN
Nonstop16h 35m
Singapore Airlines
Wed 30-913:55
SIN
-
LAX
1 stop37h 55m
Singapore Airlines
Deal found 17-3S$ 772
Thu 27-800:55
SEA
-
SIN
1 stop29h 35m
Asiana Airlines
Sun 6-922:50
SIN
-
SEA
1 stop31h 05m
Asiana Airlines
Deal found 17-3S$ 772
Sun 16-800:05
LAX
-
SIN
Nonstop16h 35m
Singapore Airlines
Mon 24-809:25
SIN
-
LAX
1 stop18h 25m
Singapore Airlines
Deal found 18-3S$ 777
Sun 9-821:50
LAX
-
SIN
Nonstop16h 25m
Singapore Airlines
Wed 19-820:45
SIN
-
LAX
Nonstop16h 25m
Singapore Airlines
Deal found 18-3S$ 778
Mon 28-923:30
LAX
-
SIN
Nonstop17h 10m
Singapore Airlines
Thu 8-1009:25
SIN
-
LAX
1 stop18h 25m
Singapore Airlines
Deal found 18-3S$ 785
Sun 16-821:50
LAX
-
SIN
Nonstop16h 25m
Singapore Airlines
Sun 23-823:55
SIN
-
LAX
1 stop27h 55m
Singapore Airlines
Deal found 20-3S$ 786
Sun 20-921:15
LAX
-
SIN
Nonstop17h 00m
Singapore Airlines
Wed 21-1013:55
SIN
-
LAX
1 stop37h 55m
Singapore Airlines
Deal found 20-3S$ 787
Mon 16-1100:10
SEA
-
SIN
1 stop29h 45m
Asiana Airlines
Sun 29-1123:10
SIN
-
SEA
1 stop30h 45m
Asiana Airlines
Deal found 20-3S$ 788

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 March 2026.

Round-trip from

S$ 750

One-way from

S$ 245

Popular in

December

Cheapest in

August

Average price

S$ 1,596

Good round-trip deal

S$ 684 or less

Good one-way deal

S$ 352 or less
Asiana Airlines
  • Asiana Airlines
  • 10-9-20-9
  • 2 total stops
  • 60h 40m total
  • USA to Singapore
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 29-8
  • 1 total stop
  • 29h 10m total
  • USA to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 299 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 80 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 March 2026.
Use the filters below to find and compare flights from the United States to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 12-8

23:50-21:30

1 stop30h 40m

Singapore Changi

Mon 7-9

22:50-15:20

1 stop31h 30m

S$ 910

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles Los Angeles

Sun 6-9

16:55-13:15

1 stop29h 20m

Singapore Changi

Thu 10-9

20:00-13:45

1 stop32h 45m

S$ 927
Fastest return journey

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 3-5

07:08-18:35

1 stop20h 27m

Singapore Changi

Thu 14-5

20:35-01:12

1 stop19h 37m

S$ 988

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 3-5

11:39-06:45

1 stop28h 06m

Singapore Changi

Thu 7-5

09:00-18:32

1 stop24h 32m

S$ 988

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

Thu 23-4

07:00-23:55

2 stops25h 55m

Singapore Changi

Thu 7-5

07:30-17:10

2 stops24h 40m

S$ 995

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles Los Angeles

Thu 13-8

15:40-19:15

2 stops36h 35m

Singapore Changi

Wed 26-8

01:25-10:10

1 stop23h 45m

S$ 999

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 26-4

12:50-23:55

1 stop20h 05m

Singapore Changi

Sun 10-5

22:00-16:01

2 stops33h 01m

S$ 1,005

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles Los Angeles

Mon 13-4

10:00-05:00

1 stop28h 00m

Singapore Changi

Wed 22-4

22:00-17:45

2 stops34h 45m

S$ 1,005

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Mon 20-4

06:00-06:40

2 stops33h 40m

Singapore Changi

Mon 4-5

20:35-13:16

2 stops31h 41m

S$ 1,006

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 14-4

07:00-05:00

2 stops31h 00m

Singapore Changi

Tue 5-5

22:00-17:16

2 stops34h 16m

S$ 1,013

Flights are sorted by cheapest return flights first.

Deals found on 21-3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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$ 663). Flying from USA to Singapore in June is currently the most expensive (average of S$ 973). 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 March 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 March 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 13% 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 March 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
8.2
Very Good
1,483 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,483 reviews
Singapore Airlines
8.2
Very Good
1,483 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,733 reviews
Singapore Airlines
8.2
Very Good
1,483 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
United Airlines
7.4
Good
9,455 reviews
Singapore Airlines
8.2
Very Good
1,483 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Turkish Airlines
7.3
Good
4,268 reviews
Singapore Airlines
8.2
Very Good
1,483 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
JetBlue
7.2
Good
2,908 reviews
Singapore Airlines
8.2
Very Good
1,483 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 17 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 26h 35m. Asiana Airlines provides one of the quickest options available for as low as S$ 979. USA and Singapore are separated by a distance of 14091 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$ 335. United Airlines flights start at S$ 385 while deals on Cathay Pacific start at S$ 396 one-way.

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

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

  • What are the cheapest flights from USA to Singapore?

    On average you can expect to pay S$ 748 for a flight from USA to Singapore. The cheapest flight overall is S$ 682 while the most popular route, (Los Angeles Los Angeles - Singapore Changi) is currently priced at S$ 709.

  • 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$ 663). Flying from USA to Singapore in June is currently the most expensive (average of S$ 973). 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 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestS$ 666AverageS$ 1,244FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapestS$ 1,002AverageS$ 1,605FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapestS$ 2,335AverageS$ 2,432FlexibilityNo 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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