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$328+ Cheap flights from the United States to Singapore

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from USA to Singapore

Keep the following information in mind while searching for USA to Singapore flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$711
(hutchgo.com)

One-way from

$328
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$1,251

Good round-trip deal

$714 or less

Good one-way deal

$336 or less
Provider with most accurate pricing for New York (NYC)-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Singapore Changi flights.
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From USA to Singapore
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One-way flight from USA to Singapore
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Highest demand for flights based on searches. 5% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from USA to Singapore.
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Price to beat on a one-way flight from USA to Singapore.
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Find flight deals from USA to Singapore

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 March 4, 2025.

This hutchgo.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/211:30 pmSEA - SIN
1 stop22h 50mPhilippine Airlines
Wed 4/910:25 amSIN - SEA
1 stop23h 55mPhilippine Airlines
Deal found 3/3$711
This Air Canada deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:45 pmSEA - SIN
1 stop26h 20mAir Canada
Tue 5/209:10 amSIN - SEA
1 stop24h 23mAir Canada
Deal found 3/4$718
This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1612:00 pmSEA - SIN
1 stop41h 25mKorean Air
Mon 3/2411:00 amSIN - SEA
1 stop38h 00mKorean Air
Deal found 3/4$721
This Gurufare deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Sun 9/219:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Deal found 3/4$723
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:55 pmSFO - SIN
1 stop22h 25mPhilippine Airlines
Sun 9/282:35 pmSIN - SFO
1 stop21h 15mPhilippine Airlines
Deal found 3/3$723
This Cheapflightsfares deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2512:30 pmLAX - SIN
2 stops32h 10mChina Eastern
Mon 3/312:20 pmSIN - LAX
2 stops34h 45mChina Eastern
Deal found 3/4$733
This Gurufare deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:30 amSFO - SIN
Nonstop16h 40mSingapore Airlines
Sat 9/279:15 amSIN - SFO
Nonstop15h 25mSingapore Airlines
Deal found 3/3$735
This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:40 pmLAX - SIN
Nonstop17h 10mSingapore Airlines
Wed 5/148:45 pmSIN - LAX
Nonstop15h 55mSingapore Airlines
Deal found 3/4$736
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/189:18 amSEA - SIN
1 stop30h 42mUnited Airlines
Wed 4/29:00 amSIN - SEA
1 stop27h 15mUnited Airlines
Deal found 3/3$740
This Gurufare deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/412:40 pmLAX - SIN
1 stop19h 40mPhilippine Airlines
Mon 4/142:35 pmSIN - LAX
1 stop21h 10mPhilippine Airlines
Deal found 3/4$741
This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/410:15 pmLAX - SIN
1 stop28h 10mCathay Pacific
Tue 3/118:00 amSIN - LAX
1 stop21h 20mCathay Pacific
Deal found 3/4$743
This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/611:40 amSFO - SIN
1 stop20h 30mKorean Air
Wed 3/1910:30 pmSIN - SFO
1 stop27h 00mKorean Air
Deal found 3/4$745

Find flights from USA to Singapore within your budget

Customize 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 2,558,603 searches. Data last updated March 4, 2025.

Fly from

USA

Fly to

Singapore

Route

Depart

Return

Price

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Wed 4/2

11:30 pm-1:20 pm

1 stop22h 50m

Singapore Changi

Wed 4/9

10:25 am-7:20 pm

1 stop23h 55m

$711

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 5/6

1:45 pm-7:05 am

1 stop26h 20m

Singapore Changi

Tue 5/20

9:10 am-6:33 pm

1 stop24h 23m

$718

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 3/16

12:00 pm-8:25 pm

1 stop41h 25m

Singapore Changi

Mon 3/24

11:00 am-10:00 am

1 stop38h 00m

$721

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 3/25

12:30 pm-11:40 am

2 stops32h 10m

Singapore Changi

Mon 3/31

2:20 pm-10:05 am

2 stops34h 45m

$733

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 5/6

11:40 pm-7:50 am

Nonstop17h 10m

Singapore Changi

Mon 5/12

8:45 pm-9:40 pm

Nonstop15h 55m

$736

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 3/18

7:00 am-8:15 pm

1 stop22h 15m

Singapore Changi

Thu 4/3

9:00 am-6:37 pm

1 stop24h 37m

$740

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Mon 3/24

12:20 am-6:25 pm

1 stop27h 05m

Singapore Changi

Mon 3/31

8:05 pm-10:45 am

1 stop29h 40m

$743

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 4/16

10:50 pm-5:25 pm

1 stop27h 35m

Singapore Changi

Wed 4/23

6:25 pm-6:40 pm

1 stop39h 15m

$749

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 3/18

11:35 am-12:10 am

1 stop21h 35m

Singapore Changi

Tue 3/25

11:00 am-2:40 pm

1 stop18h 40m

$752

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 4/17

10:50 pm-5:25 pm

1 stop27h 35m

Singapore Changi

Mon 4/21

2:00 am-7:55 pm

1 stop32h 55m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 60 results
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2
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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 round-trip 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.

Travel insights for flights from USA to Singapore

Get recent, data-driven insights about flights from USA to Singapore including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from USA to Singapore (average of $1,011). Flying from USA to Singapore in December is currently the most expensive (average of $1,684). 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 SG?

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 March 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Singapore as you normally would.

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 March 4, 2025.

The most flights from US0 to SG0 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 Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 March 4, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air and Korean Air from USA to Singapore. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
141 reviews

Food

9.0

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
141 reviews
STARLUX Airlines
9.1
Wonderful
141 reviews

Food

9.0

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very good
1,183 reviews
STARLUX Airlines
9.1
Wonderful
141 reviews

Food

9.0

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,034 reviews
STARLUX Airlines
9.1
Wonderful
141 reviews

Food

9.0

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
834 reviews
STARLUX Airlines
9.1
Wonderful
141 reviews

Food

9.0

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,435 reviews
STARLUX Airlines
9.1
Wonderful
141 reviews

Food

9.0

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

  • How popular is this USA to Singapore flight route?

    Flights from United States to Singapore have been viewed 546 times in the past calendar month.

  • What are the cheapest airlines to fly from USA to Singapore one-way?

    The cheapest airlines for a one-way flight from USA to Singapore are Singapore Airlines ($328), Vietnam Airlines ($354), and China Southern ($363).

  • 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 vacation 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, September is the cheapest month in which you can book a flight from USA to Singapore (average of $1,011). Flying from USA to Singapore in December is currently the most expensive (average of $1,684). 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

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Alternative routes for USA to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Singapore

Discover the top 10 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 2,558,603 searches. Data last updated March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$508Average$1,406FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$520Average$1,237FlexibilityNo cancel feeOn-time70%
Vietnam AirlinesCheapest$528Average$912FlexibilityNo cancel feeOn-time81%
China EasternCheapest$582Average$853FlexibilityNo cancel feeOn-time62%
DeltaCheapest$638Average$1,436FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$640Average$807FlexibilityNo cancel feeOn-time49%
Asiana AirlinesCheapest$689Average$972FlexibilityNo cancel feeOn-time76%
Philippine AirlinesCheapest$695Average$799FlexibilityNo cancel feeOn-time60%
STARLUX AirlinesCheapest$828Average$1,184FlexibilityNo cancel feeOn-timeN/A
ANACheapest$899Average$1,393FlexibilityNo cancel feeOn-time80%
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