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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 17-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAX
12 Oct — 19 Oct1
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.
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.
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
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 September 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
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
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 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 September 2025.
When flying from Singapore to USA, 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 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.
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).
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.
See what other customers who have flown with ANA, Japan Airlines, andSingapore Airlines 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.
Entertainment
7.9
Food
7.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Aug 2025
SFO - NRT
Entertainment
7.9
Food
7.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Aug 2025
SFO - NRT
Entertainment
7.9
Food
7.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Aug 2025
SFO - NRT
Entertainment
7.9
Food
7.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Aug 2025
SFO - NRT
Entertainment
7.9
Food
7.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Aug 2025
SFO - NRT
Entertainment
7.9
Food
7.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Aug 2025
SFO - NRT
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.
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
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 September 2025.
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.