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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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from USA to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Singapore (SG0). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$707
(FlightHub)

One-way from

$328
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$1,219

Good round-trip deal

$735 or less

Good one-way deal

$326 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 ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 30, 2025.

This Air Canada deal was found by Cheapflights users on 1/30. 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 9/91:45 pmSEA - SIN
1 stop26h 20mAir Canada
Tue 9/239:10 amSIN - SEA
1 stop24h 26mAir Canada
Deal found 1/30$706
This FlightHub deal was found by Cheapflights users on 1/30. 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.
Sun 3/28:40 amSEA - SIN
Nonstop17h 00mSingapore Airlines
Thu 3/69:15 amSIN - SEA
1 stop20h 38mSingapore Airlines
Deal found 1/30$707
This oojo deal was found by Cheapflights users on 1/30. 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 3/611:00 amSEA - SIN
1 stop21h 10mKorean Air
Wed 3/121:30 amSIN - SEA
1 stop23h 30mKorean Air
Deal found 1/30$710
This Gotogate deal was found by Cheapflights users on 1/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:15 amSEA - SIN
2 stops32h 25mJapan Airlines
Wed 11/198:15 amSIN - SEA
1 stop17h 35mJapan Airlines
Deal found 1/30$711
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 3/65:00 amSEA - SIN
1 stop23h 15mUnited Airlines
Thu 3/1310:20 pmSIN - SEA
1 stop32h 34mUnited Airlines
Deal found 1/30$717
This CheapTickets.ch deal was found by Cheapflights users on 1/30. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:00 amSEA - SIN
1 stop21h 15mMultiple Airlines
Thu 3/1310:10 amSIN - SEA
1 stop20h 44mMultiple Airlines
Deal found 1/30$718
This oojo deal was found by Cheapflights users on 1/30. 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 3/212:45 pmSEA - SIN
1 stop19h 50mAsiana Airlines
Thu 3/611:10 pmSIN - SEA
1 stop27h 45mAsiana Airlines
Deal found 1/30$727
This Air Canada deal was found by Cheapflights users on 1/30. 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.
Fri 5/167:40 pmSFO - SIN
1 stop20h 25mAir Canada
Sun 6/19:10 amSIN - SFO
1 stop21h 25mAir Canada
Deal found 1/30$749
This Trip.com deal was found by Cheapflights users on 1/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:50 pmSFO - SIN
1 stop22h 20mMultiple Airlines
Wed 5/213:55 amSIN - SFO
2 stops31h 35mMultiple Airlines
Deal found 1/30$750
This FlightHub deal was found by Cheapflights users on 1/30. 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 3/112:00 pmSFO - SIN
1 stop25h 25mChina Eastern
Tue 3/42:30 amSIN - SFO
2 stops46h 30mChina Eastern
Deal found 1/30$753
This oojo deal was found by Cheapflights users on 1/30. 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 2/411:40 amSFO - SIN
1 stop25h 20mKorean Air
Mon 2/1711:00 amSIN - SFO
1 stop38h 30mKorean Air
Deal found 1/30$760
This oojo deal was found by Cheapflights users on 1/30. 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.
Mon 4/76:03 pmSFO - SIN
2 stops31h 47mChina Southern
Mon 4/148:00 amSIN - SFO
2 stops27h 30mChina Southern
Deal found 1/30$764

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 3/2

8:40 am-5:40 pm

Nonstop17h 00m

Singapore Changi

Thu 3/6

9:15 am-1:53 pm

1 stop20h 38m

$707

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 3/6

11:00 am-12:10 am

1 stop21h 10m

Singapore Changi

Wed 3/12

1:30 am-10:00 am

1 stop23h 30m

$710

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 3/6

3:05 pm-7:55 am

1 stop24h 50m

Singapore Changi

Thu 3/13

8:25 am-6:25 pm

2 stops25h 00m

$712

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 3/6

5:00 am-8:15 pm

1 stop23h 15m

Singapore Changi

Thu 3/13

10:20 pm-3:54 pm

1 stop32h 34m

$717

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 3/6

7:00 am-8:15 pm

1 stop21h 15m

Singapore Changi

Thu 3/13

10:10 am-3:54 pm

1 stop20h 44m

$718

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Sun 3/2

12:45 pm-12:35 am

1 stop19h 50m

Singapore Changi

Thu 3/6

11:10 pm-10:55 am

1 stop27h 45m

$727

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Fri 5/16

7:40 pm-7:05 am

1 stop20h 25m

Singapore Changi

Sun 6/1

9:10 am-3:35 pm

1 stop21h 25m

$749

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sat 3/1

12:00 pm-5:10 pm

1 stop37h 10m

Singapore Changi

Tue 3/4

2:30 am-9:00 am

3 stops46h 30m

$753

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 4/7

6:03 pm-4:50 pm

2 stops31h 47m

Singapore Changi

Mon 4/14

8:00 am-8:30 pm

2 stops27h 30m

$764

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 2/17

10:55 pm-1:05 pm

1 stop22h 10m

Singapore Changi

Mon 3/24

2:05 pm-10:15 pm

2 stops23h 10m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

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 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 January 30, 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 January 30, 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 January 30, 2025.
Read reviews from past customers who have flown STARLUX Airlines, Korean Air and EVA 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
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

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.

STARLUX Airlines
9.1
Wonderful
137 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

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.

Korean Air
8.5
Very good
1,034 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

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.

EVA Air
8.4
Very good
1,238 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

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.

ANA
8.4
Very good
844 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

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.

Japan Airlines
8.3
Very good
1,445 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

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 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 466 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 ($353), and China Southern ($356).

  • 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$520Average$1,148FlexibilityNo cancel feeOn-time70%
DeltaCheapest$638Average$1,429FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$640Average$819FlexibilityNo cancel feeOn-time49%
China EasternCheapest$673Average$847FlexibilityNo cancel feeOn-time62%
ZIPAIRCheapest$687Average$1,248FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$692Average$782FlexibilityNo cancel feeOn-time76%
Philippine AirlinesCheapest$717Average$821FlexibilityNo cancel feeOn-time60%
Vietnam AirlinesCheapest$736Average$912FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$897Average$1,241FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$944Average$1,389FlexibilityNo cancel feeOn-time74%
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