What is the cheapest airline that flies from Singapore Changi to United States?

Hainan Airlines, United Airlines, and STARLUX Airlines are the most popular carriers operating from Singapore Changi to United States

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What airlines fly to United States?

United Airlines, Singapore Airlines and Japan Airlines are the top three most popular airlines that fly to United States from Singapore according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 12 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

How often are flights from Singapore to the United States delayed?

Historically, on average around 17% of flights between Singapore and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What is the most punctual flight time for Singapore to the United States flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

How many flights depart from Singapore to United States on average per week?

As of January 2026, 69 flights take off from Singapore and land in United States each week. The most common flight departure day for this route is Sun, with 16% of weekly flights taking off on this day.

Which airline has the best punctuality record on Singapore to the United States flights?

According to our data, Singapore Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

How many flights depart from Singapore to United States on average per day?

9 flights are operational daily from Singapore to United States as of January 2026. The most popular departure time for this route is 9:00AM, with 47% of flights per day taking off in the evening.

When did momondo last update prices for flights from Singapore Changi Airport to United States?

Prices for flights from Singapore Changi Airport to United States are updated daily.

How many operators does momondo search for flights from Singapore Changi Airport to United States?

As of January 2026, there are 12 operators available to choose from for flights from Singapore Changi Airport to United States.

How old do you have to be to fly from Singapore Changi Airport to United States?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$409 Cheap Flights from Singapore to the United States in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 pm - 9:15 pm

SIN

SFO

14h 55mnonstop

10:35 pm - 8:00 am

SFO

SIN

17h 25mnonstop

$681United Airlines

Sun, Feb 1 - Tue, Feb 3

10:10 am - 9:00 am

SIN

SFO

14h 50mnonstop

10:35 am - 8:15 pm

SFO

SIN

17h 40mnonstop

$682United Airlines

Tue, Jan 27 - Wed, Jan 28

10:20 pm - 9:15 pm

SIN

SFO

14h 55mnonstop

10:35 am - 8:15 pm

SFO

SIN

17h 40mnonstop

$691EVA Air

Mon, Feb 2 - Mon, Feb 9

2:00 pm - 8:30 pm

SIN

SFO

21h 30m1 stop

12:50 am - 12:40 pm

SFO

SIN

20h 50m1 stop

$719STARLUX Airlines

Mon, May 18 - Wed, Aug 12

2:45 pm - 7:00 pm

SIN

SFO

20h 15m1 stop

11:10 pm - 1:25 pm

SFO

SIN

22h 15m1 stop

$724STARLUX Airlines

Mon, Feb 9 - Tue, Feb 24

8:05 am - 9:00 am

SIN

HNL

18h 55m1 stop

4:35 pm - 6:10 am

HNL

SIN

19h 35m1 stop

$737Japan Airlines

Tue, May 26 - Tue, Jul 7

10:25 pm - 9:40 am

SIN

HNL

29h 15m1 stop

11:40 am - 5:25 pm

HNL

SIN

35h 45m1 stop

$790Japan Airlines

Sun, Feb 1 - Mon, Feb 16

8:50 am - 4:53 pm

SIN

EWR

21h 03m1 stop

6:25 pm - 7:00 am

EWR

SIN

23h 35m1 stop

$887Air Canada

Thu, Jan 22 - Wed, Feb 4

8:50 am - 4:53 pm

SIN

EWR

21h 03m1 stop

6:25 pm - 7:00 am

EWR

SIN

23h 35m1 stop

$896Air Canada

Thu, Jan 22 - Wed, Feb 4

1:15 pm - 12:34 am

SIN

AUS

48h 19m2 stops

8:35 am - 12:05 pm

AUS

SIN

38h 30m2 stops

$1,142EVA Air

Fri, Mar 20 - Fri, Mar 27

Singapore Airlines flights from Singapore to United States

Our best Singapore Airlines deals on Singapore to United States flight tickets

Singapore Airlines

Feb 4

SIN8:45 pmSingapore Changi

15h 10m

LAX7:55 pmLos Angeles

Feb 8

LAX7:50 pmLos Angeles

17h 40m

SIN5:30 amSingapore Changi

$745

Singapore Airlines

Feb 4

SIN8:45 pmSingapore Changi

15h 10m

LAX7:55 pmLos Angeles

Mar 10

LAX11:05 pmLos Angeles

17h 50m

SIN7:55 amSingapore Changi

$760

Singapore Airlines

Feb 4

SIN8:45 pmSingapore Changi

15h 10m

LAX7:55 pmLos Angeles

Mar 10

LAX1:25 pmLos Angeles

20h 35m

1 stop

SIN1:00 amSingapore Changi

$772

Air Canada flights from Singapore to United States

Our best Air Canada deals on Singapore to United States flight tickets

Air Canada

Feb 19

SIN8:50 amSingapore Changi

18h 58m

1 stop

LAX11:48 amLos Angeles

Mar 4

LAX2:50 pmLos Angeles

24h 10m

1 stop

SIN7:00 amSingapore Changi

$771

Air Canada

Feb 19

SIN8:50 amSingapore Changi

18h 58m

1 stop

LAX11:48 amLos Angeles

Mar 4

LAX6:10 pmLos Angeles

20h 50m

1 stop

SIN7:00 amSingapore Changi

$777

Air Canada

Feb 19

SIN8:50 amSingapore Changi

23h 39m

1 stop

LAX4:29 pmLos Angeles

Mar 4

LAX6:30 amLos Angeles

26h 25m

2 stops

SIN12:55 amSingapore Changi

$778

momondo Fare Finder

Use the filters below to find and compare flights from Singapore to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 2/1

10:20 pm-9:15 pm

Nonstop14h 55m

San Francisco

Tue 2/3

10:35 pm-8:00 am

Nonstop17h 25m

$681

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 1/27

10:10 am-9:00 am

Nonstop14h 50m

San Francisco

Wed 1/28

10:35 am-8:15 pm

Nonstop17h 40m

$682

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 2/2

10:20 pm-9:15 pm

Nonstop14h 55m

San Francisco

Mon 2/9

10:35 am-8:15 pm

Nonstop17h 40m

$691

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 5/18

2:00 pm-8:30 pm

1 stop21h 30m

San Francisco

Wed 8/12

12:50 am-12:40 pm

1 stop20h 50m

$719

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 2/9

2:45 pm-7:00 pm

1 stop20h 15m

San Francisco

Tue 2/24

11:10 pm-1:25 pm

1 stop22h 15m

$724

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Tue 5/26

8:05 am-9:00 am

1 stop18h 55m

Honolulu

Tue 7/7

4:35 pm-6:10 am

1 stop19h 35m

$737

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 2/1

10:25 pm-9:40 am

1 stop29h 15m

Honolulu

Mon 2/16

11:40 am-5:25 pm

1 stop35h 45m

$790

SingaporeNewark

SIN - EWR

SINEWR

Singapore Changi

Thu 1/22

8:50 am-4:53 pm

1 stop21h 03m

Newark

Wed 2/4

6:25 pm-7:00 am

1 stop23h 35m

$887

SingaporeNewark

SIN - EWR

SINEWR

Singapore Changi

Thu 1/22

8:50 am-4:53 pm

1 stop21h 03m

Newark

Wed 2/4

6:25 pm-7:00 am

1 stop23h 35m

$896

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Fri 3/20

1:15 pm-12:34 am

2 stops48h 19m

Austin Bergstrom

Fri 3/27

8:35 am-12:05 pm

2 stops38h 30m

$1,142

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United States?

In general, July is the cheapest month to fly from Singapore to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,010. If you aren’t able to travel during the month of July, then book flights to United States from Singapore during November instead. Flights to United States in November, while not as cheap as those in July, still average around $1,014.

What is the cheapest day to depart on your flight to United States?

According to our data, Friday is the cheapest day to fly to United States from Singapore. The lowest ticket price found for a Friday departure recently was $1,338. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $2,509. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the morning when flights can be purchased for as low as $1,475. Try not to purchase tickets in the evening because they tend to be around $1,568. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Singapore Changi to United States flight route?

Fly from Singapore Changi to Los Angeles for the best Singapore Changi - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,219 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Singapore for as low as $995 on momondo.

What cabin class options are available on Singapore Changi to United States flights?

There are 4 cabin classes available to choose from on Singapore Changi to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Singapore to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to United States

Best Price Found	$520
Fastest flight time	14h 10m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in United States	4,296 airports

The best one-way flight to United States from Singapore in the past 72 hours is $520. The best round-trip flight deal from Singapore to United States found on momondo in the last 72 hours is $852.

The fastest flight from Singapore to United States takes 14h 10m

Direct flights go from Singapore to United States on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Singapore Airlines.

There are 4,296 airports in United States. From Singapore there are direct flights to San Francisco (SFO), Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Singapore Changi Airport to United States?
Prices for flights from Singapore Changi Airport to United States are updated daily.
How many operators does momondo search for flights from Singapore Changi Airport to United States?
As of January 2026, there are 12 operators available to choose from for flights from Singapore Changi Airport to United States.
How old do you have to be to fly from Singapore Changi Airport to United States?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to United States?
momondo data reveals that the most frequently booked plane model on the route from Singapore to United States is Airbus A350-900, representing 53.22% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 40.12%, Boeing 777-300ER at 6.44%, and Airbus A380-800 at 0.21%.

Best airlines flying from Singapore to United States

Compare and see reviews for airlines that fly from Singapore to United States with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $537	Free Cancellation	Rating 8.3 1,672 reviews	Search Japan Airlines flights
Asiana Airlines	PriceFrom $538	Free Cancellation	Rating 8.2 499 reviews	Search Asiana Airlines flights
Air Canada	PriceFrom $554	Free Cancellation	Rating 7.1 10,603 reviews	Search Air Canada flights
United Airlines	PriceFrom $598	Free Cancellation	Rating 7.4 9,141 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $648	Free Cancellation	Rating 8.1 1,429 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $663	Free Cancellation	Rating 7.6 1,126 reviews	Search Cathay Pacific flights
China Airlines	PriceFrom $773	Free Cancellation	Rating 8.3 798 reviews	Search China Airlines flights
EVA Air	PriceFrom $820	Free Cancellation	Rating 8.4 1,314 reviews	Search EVA Air flights
STARLUX Airlines	PriceFrom $841	Free Cancellation	Rating 8.9 258 reviews	Search STARLUX Airlines flights
Delta	PriceFrom $997	Free Cancellation	Rating 7.9 8,029 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to United States?

It is quick and easy to find Singapore to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

Can I find flights from Singapore to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Singapore to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Singapore to United States?

Once you have performed a search for Singapore to United States flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Singapore to United States right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Singapore to United States flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $38

Flights to Miamifrom $32

Flights to Chicagofrom $58

Flights to Orlandofrom $55

Flights to San Franciscofrom $49

Flights to Las Vegasfrom $55

Flights to Washington, D.C.from $58

Flights to Bostonfrom $58

Flights to Atlantafrom $48

Flights to Dallasfrom $57

Flights to Seattlefrom $57

Cheap flights from Singapore to the United States from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to the United States departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Cheap round-trip flights

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Singapore Airlines flights from Singapore to United States

Our best Singapore Airlines deals on Singapore to United States flight tickets

Air Canada flights from Singapore to United States

Our best Air Canada deals on Singapore to United States flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Singapore to the United States that are best for you.

See travel insights to the United States from

How to get the cheapest flight ticket from Singapore to United States

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the morning when flights can be purchased for as low as $1,475. Try not to purchase tickets in the evening because they tend to be around $1,568. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Singapore Changi to United States flight route?

Fly from Singapore Changi to Los Angeles for the best Singapore Changi - United States flight prices

How far in advance should I book a flight to United States?

What cabin class options are available on Singapore Changi to United States flights?

There are 4 cabin classes available to choose from on Singapore Changi to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Singapore Changi to United States?

Hainan Airlines, United Airlines, and STARLUX Airlines are the most popular carriers operating from Singapore Changi to United States

What airlines fly to United States?

How often are flights from Singapore to the United States delayed?

Historically, on average around 17% of flights between Singapore and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What is the most punctual flight time for Singapore to the United States flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Singapore to the United States flights?

According to our data, Singapore Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

How many flights depart from Singapore to United States on average per day?

9 flights are operational daily from Singapore to United States as of January 2026. The most popular departure time for this route is 9:00AM, with 47% of flights per day taking off in the evening.

How many flights depart from Singapore to United States on average per week?

As of January 2026, 69 flights take off from Singapore and land in United States each week. The most common flight departure day for this route is Sun, with 16% of weekly flights taking off on this day.

Cheap Singapore to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to United States

Best Price Found

Fastest flight time

Direct flights

Airports in United States

When did momondo last update prices for flights from Singapore Changi Airport to United States?

How many operators does momondo search for flights from Singapore Changi Airport to United States?

How old do you have to be to fly from Singapore Changi Airport to United States?

What documentation or ID do you need to fly to United States?

What is the most popular plane model from Singapore to United States?

Best airlines flying from Singapore to United States

Compare and see reviews for airlines that fly from Singapore to United States with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to United States?

Can I find flights from Singapore to United States with flexible booking policies on momondo?

How can momondo help me find flights from Singapore to United States?

I’m not ready to book a flight from Singapore to United States right now. Can momondo alert me if prices change?

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo