Cheap flights from Singapore to the United States from S$ 520
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 9-3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Singapore to USA
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to USA (US0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 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 17 January 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 17 January 2025.
Find flights from Singapore to USA within your budget
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 17 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Thu 29-5
08:45-16:47
1 stop23h 02m
Seattle/Tacoma Intl
Thu 14-8
06:35-18:45
1 stop21h 10m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Thu 13-2
01:55-10:55
1 stop25h 00m
Seattle/Tacoma Intl
Sat 1-3
12:45-00:35
1 stop19h 50m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Sat 15-2
06:40-21:15
1 stop30h 35m
San Francisco
Sat 22-2
23:35-20:10
1 stop28h 35m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 25-3
09:15-08:50
Nonstop14h 35m
San Francisco
Tue 1-4
11:30-19:10
Nonstop16h 40m
SingaporeLos Angeles
SIN - LAX
SINLAX
Singapore Changi
Sun 2-2
22:30-07:35
1 stop25h 05m
Los Angeles
Sun 16-2
13:06-19:05
1 stop37h 59m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Sun 2-3
14:15-18:15
1 stop20h 00m
Seattle/Tacoma Intl
Sat 8-3
00:10-13:05
1 stop20h 55m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Wed 5-2
02:20-09:40
1 stop25h 20m
Honolulu
Sat 22-2
15:45-00:50
1 stop39h 05m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Mon 3-3
14:45-15:05
1 stop16h 20m
Seattle/Tacoma Intl
Sun 9-3
01:05-13:25
1 stop21h 20m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Sat 1-3
01:30-09:00
1 stop23h 30m
Seattle/Tacoma Intl
Sun 9-3
12:00-00:10
1 stop21h 10m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Thu 15-5
15:10-18:50
1 stop18h 40m
Seattle/Tacoma Intl
Wed 23-7
02:10-13:50
1 stop20h 40m
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.
Travel insights for flights from Singapore to USA
Get recent, data-driven insights about flights from Singapore to USA including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Singapore to USA?
Currently, October is the cheapest month in which you can book a flight from Singapore to USA (average of S$ 842). Flying from Singapore to USA in December is currently the most expensive (average of S$ 998). 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 17 January 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 17 January 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).
Rainfall in USA by month
Plan your trip to USA by taking into account the average rainfall totals by month.
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.
Temperature in USA by month
Plan your trip to USA by taking into account the average temperature totals by month.
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).
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 17 January 2025.
Read reviews from past customers who have flown Asiana Airlines, EVA Air and United Airlines from Singapore to USA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Overall
Comfort
Entertainment
Food
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Boarding
Crew
Overall
Comfort
Entertainment
Food
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Boarding
Crew
Overall
Comfort
Entertainment
Food
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Boarding
Crew
Overall
Comfort
Entertainment
Food
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Boarding
Crew
Overall
Comfort
Entertainment
Food
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Boarding
Crew
Overall
Comfort
Entertainment
Food
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
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 17 January 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.