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Cheap flights from the United States to Singapore from S$ 268

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 16-4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
14 Mar — 21 Mar1
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 12 February 2026.

Tue 19-510:15
SEA
-
SIN
Nonstop16h 20m
Singapore Airlines
Tue 2-609:00
SIN
-
SEA
Nonstop14h 45m
Singapore Airlines
Deal found 11-2S$ 746
Tue 28-710:15
SEA
-
SIN
Nonstop16h 20m
Singapore Airlines
Fri 14-809:00
SIN
-
SEA
Nonstop14h 45m
Singapore Airlines
Deal found 9-2S$ 769
Tue 14-410:15
SEA
-
SIN
Nonstop16h 20m
Singapore Airlines
Tue 5-509:00
SIN
-
SEA
Nonstop14h 45m
Singapore Airlines
Deal found 11-2S$ 775
Fri 28-813:05
SEA
-
SIN
1 stop24h 55m
Delta
Mon 14-922:30
SIN
-
SEA
1 stop30h 07m
Delta
Deal found 12-2S$ 784
Sun 8-312:00
SEA
-
SIN
1 stop41h 25m
Korean Air
Wed 11-322:30
SIN
-
SEA
1 stop26h 30m
Korean Air
Deal found 11-2S$ 788
Sun 26-412:50
SEA
-
SIN
1 stop20h 05m
Korean Air
Sat 9-501:25
SIN
-
SEA
1 stop24h 15m
Korean Air
Deal found 12-2S$ 789
Tue 19-507:17
SEA
-
SIN
2 stops25h 38m
Korean Air
Tue 2-601:25
SIN
-
SEA
1 stop24h 35m
Korean Air
Deal found 11-2S$ 795
Thu 20-806:00
LAX
-
SIN
1 stop21h 35m
ANA
Thu 17-908:45
SIN
-
LAX
1 stop21h 56m
ANA
Deal found 12-2S$ 798
Thu 16-410:15
SEA
-
SIN
Nonstop16h 20m
Singapore Airlines
Thu 30-409:00
SIN
-
SEA
Nonstop14h 45m
Singapore Airlines
Deal found 11-2S$ 800
Thu 20-813:20
SEA
-
SIN
1 stop24h 40m
Korean Air
Sun 30-822:00
SIN
-
SEA
2 stops32h 24m
Korean Air
Deal found 11-2S$ 802
Sat 8-813:20
SEA
-
SIN
1 stop24h 40m
Korean Air
Tue 18-807:30
SIN
-
SEA
2 stops29h 21m
Korean Air
Deal found 12-2S$ 803
Tue 14-410:15
SEA
-
SIN
Nonstop16h 20m
Multiple Airlines
Tue 5-509:15
SIN
-
SEA
1 stop22h 02m
Multiple Airlines
Deal found 10-2S$ 805

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 12 February 2026.

Round-trip from

S$ 746

One-way from

S$ 268

Popular in

December

Cheapest in

August

Average price

S$ 1,501

Good one-way deal

S$ 356 or less
Singapore Airlines
  • Singapore Airlines
  • 19-5-2-6
  • Nonstop
  • 31h 05m total
  • USA to Singapore
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 16-4
  • 1 total stop
  • 29h 10m total
  • USA to Singapore
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (S$ 249 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 66 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 12 February 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

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 8-3

12:00-20:25

1 stop41h 25m

Singapore Changi

Wed 11-3

22:30-10:00

1 stop26h 30m

S$ 788

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 19-5

07:17-23:55

2 stops25h 38m

Singapore Changi

Tue 2-6

01:25-11:00

1 stop24h 35m

S$ 795

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 19-5

07:17-05:00

2 stops30h 43m

Singapore Changi

Tue 2-6

22:00-11:00

1 stop28h 00m

S$ 795

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Mon 10-8

14:30-19:15

2 stops37h 45m

Singapore Changi

Thu 20-8

07:30-15:24

2 stops22h 54m

S$ 809

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 23-4

22:40-06:45

Nonstop17h 05m

Singapore Changi

Mon 4-5

20:35-20:45

Nonstop15h 10m

S$ 812

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 22-4

10:25-18:35

Nonstop17h 10m

Singapore Changi

Sat 2-5

20:35-20:45

Nonstop15h 10m

S$ 812

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 4-5

23:50-21:30

1 stop30h 40m

Singapore Changi

Wed 20-5

22:50-15:20

1 stop31h 30m

S$ 833

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Mon 30-3

06:00-18:35

1 stop21h 35m

Singapore Changi

Sun 19-4

20:35-07:28

1 stop25h 53m

S$ 837

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 5-4

21:20-18:35

1 stop30h 15m

Singapore Changi

Sun 19-4

20:35-08:57

1 stop27h 22m

S$ 840

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Mon 2-3

20:05-08:00

1 stop19h 55m

Singapore Changi

Sun 19-4

20:35-00:27

1 stop18h 52m

S$ 848

Flights are sorted by cheapest return flights first.

Deals found on 11-2

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$ 655). Flying from USA to Singapore in June is currently the most expensive (average of S$ 958). 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 12 February 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 12 February 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 122 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 12 February 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
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

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
8.2
Very Good
1,452 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

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
3,731 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

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
9,282 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

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.
Turkish Airlines
7.3
Good
4,208 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

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
2,896 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

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 05m. Korean Air provides one of the quickest options available for as low as S$ 812. 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$ 348. United Airlines flights start at S$ 386 while deals on Cathay Pacific start at S$ 390 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.

  • 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$ 655). Flying from USA to Singapore in June is currently the most expensive (average of S$ 958). 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 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 951AverageS$ 1,580FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapestS$ 1,002AverageS$ 1,507FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
JetBlueCheapestS$ 2,300AverageS$ 2,395FlexibilityNo 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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