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S$ 128+ Cheap flights from the United States

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — SIN
4 May — 11 May1
1 adult

What to know about flights from USA

Discover essential information about flights departing from USA, including flight schedules, destinations, airlines operating at the USA airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 29 April 2025.

Good round-trip deal

S$ 93 or less

Good one-way deal

S$ 26 or less
Price to beat on a round-trip flight from United States.
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Price to beat on a one-way flight from United States.
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Find flights from USA

Cheapest flights from USA
Explore the most affordable flight options available from USA. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Thu 23-1007:00ONT - SIN
2 stops31h 00mKorean Air
Wed 29-1022:30SIN - ONT
2 stops33h 47mKorean Air
Deal found 27-4S$ 956
Thu 12-614:30LAX - SIN
1 stop25h 35mAir Canada
Thu 19-609:10SIN - LAX
1 stop20h 52mAir Canada
Deal found 28-4S$ 988
Sun 3-823:00LAX - SIN
1 stop31h 30mAsiana Airlines
Sat 16-822:50SIN - LAX
1 stop32h 40mAsiana Airlines
Deal found 28-4S$ 989
Sun 28-920:45LAX - SIN
2 stops37h 05mMultiple Airlines
Sun 5-1001:45SIN - LAX
2 stops26h 43mMultiple Airlines
Deal found 28-4S$ 996
Fri 22-820:20LAX - SIN
1 stop18h 55mUnited Airlines
Tue 16-908:45SIN - LAX
1 stop18h 28mUnited Airlines
Deal found 27-4S$ 1,001
Sat 23-812:30LAX - SIN
1 stop20h 10mKorean Air
Sun 14-922:30SIN - LAX
1 stop26h 10mKorean Air
Deal found 27-4S$ 1,005
Mon 13-1021:30LAX - SIN
2 stops28h 45mANA
Wed 5-1106:35SIN - LAX
1 stop19h 15mANA
Deal found 28-4S$ 1,006
Tue 23-919:15SEA - SIN
2 stops42h 45mMultiple Airlines
Tue 7-1009:45SIN - SEA
2 stops27h 31mMultiple Airlines
Deal found 27-4S$ 1,007
Mon 29-913:45SEA - SIN
2 stops42h 35mAir Canada
Thu 30-1010:00SIN - SEA
1 stop23h 26mAir Canada
Deal found 29-4S$ 1,009
Sat 4-1023:40LAX - SIN
Nonstop17h 10mSingapore Airlines
Sat 11-1020:45SIN - LAX
Nonstop16h 05mSingapore Airlines
Deal found 29-4S$ 1,013
Tue 13-512:25LAX - SIN
1 stop32h 20mCathay Pacific
Tue 17-601:50SIN - LAX
1 stop24h 30mCathay Pacific
Deal found 29-4S$ 1,018
Fri 17-1012:50LAX - SIN
1 stop33h 30mPhilippine Airlines
Sun 2-1100:30SIN - LAX
1 stop25h 30mPhilippine Airlines
Deal found 28-4S$ 1,020

Find flights from USA within your budget

Find flights departing from USA that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 April 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

Thu 23-10

07:00-05:00

2 stops31h 00m

Singapore Changi

Wed 29-10

22:30-17:17

2 stops33h 47m

S$ 956

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Thu 12-6

14:30-07:05

1 stop25h 35m

Singapore Changi

Thu 19-6

09:10-15:02

1 stop20h 52m

S$ 988

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 3-8

23:00-21:30

1 stop31h 30m

Singapore Changi

Sat 16-8

22:50-16:30

1 stop32h 40m

S$ 989

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 28-9

20:45-00:50

2 stops37h 05m

Singapore Changi

Sun 5-10

01:45-13:28

2 stops26h 43m

S$ 996

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Fri 22-8

20:20-06:15

1 stop18h 55m

Singapore Changi

Thu 18-9

08:45-12:24

1 stop18h 39m

S$ 1,001

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sat 23-8

12:30-23:40

1 stop20h 10m

Singapore Changi

Sun 14-9

22:30-09:40

1 stop26h 10m

S$ 1,005

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Mon 13-10

21:30-17:15

2 stops28h 45m

Singapore Changi

Wed 5-11

06:35-09:50

1 stop19h 15m

S$ 1,006

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 23-9

19:15-05:00

2 stops42h 45m

Singapore Changi

Tue 7-10

09:45-22:16

2 stops27h 31m

S$ 1,007

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Mon 29-9

13:45-23:20

2 stops42h 35m

Singapore Changi

Thu 30-10

10:00-18:26

1 stop23h 26m

S$ 1,009

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sat 4-10

23:40-07:50

Nonstop17h 10m

Singapore Changi

Sat 11-10

20:45-21:50

Nonstop16h 05m

S$ 1,013

Flights are sorted by cheapest return flights first.

Deals found on 28-4

Showing 1-10 of 60 results
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Best time to book a flight from USA

Have a flexible travel schedule? Discover the best time to fly from USA 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.

Travel insights for flights from USA

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

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

Currently, April is the cheapest month in which you can book a flight from USA (average of S$ 716). Flying from USA in June will prove the most costly (average of S$ 1,035). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from USA?

Use this chart to determine the cheapest time to fly return from USA to Singapore. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from USA would be wise to consider leaving during Friday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Thursday at midday when fares are usually the most expensive.

Which airlines fly from USA?

When flying from USA check dates and pricing for the following: Singapore Airlines, United Airlines, Cathay Pacific, Delta. As they depart for the following popular destinations: Singapore.

United Airlines

United Airlines

From S$ 96

Singapore Airlines

Singapore Airlines

From S$ 726

Frontier

Frontier

From S$ 12

Alaska Airlines

Alaska Airlines

From S$ 134

What is the cheapest place to fly to from USA?

The cheapest city to fly to from USA is Phoenix Sky Harbor Intl, with prices starting at S$ 26. Explore other affordable destinations below.

Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl

From S$ 20

San Diego

San Diego

From S$ 31

Fort Lauderdale

Fort Lauderdale

From S$ 35

New Orleans Louis Armstrong

New Orleans Louis Armstrong

From S$ 36

Airline reviews for flights from USA

Get insights into the airlines that provide service from USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from USA. In the last 7 days, Cheapflights users made a total of 200,618 searches.
STARLUX Airlines
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Overall

9.1

Crew

9.3

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Overall

9.1

Crew

9.3

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very Good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Overall

9.1

Crew

9.3

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very Good
1,066 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Overall

9.1

Crew

9.3

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very Good
1,459 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Overall

9.1

Crew

9.3

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very Good
729 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Overall

9.1

Crew

9.3

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

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Related info for your journey

Access useful and relevant information related to your journey from USA. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 April 2025.

  • What is the cheapest airport to fly out of USA?

    The cheapest routes to Singapore can be found at Seattle/Tacoma Intl airport from S$ 845. While Los Angeles airport is usually cheaper if your destination is Singapore with prices starting at S$ 846. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from USA?

    Currently, the cheapest month for flights from USA is April. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from USA?

    View the cheapest flight destinations from USA:
    Fly from Seattle to Singapore from S$ 845 round trip

  • How does Cheapflights help users find flights from USA?

    Deals for flights from USA 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 to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from USA?

    Cheapflights helps you find that perfect flight from USA by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from USA with no change fees?

    Yes, we can. To see specific flights from 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 USA become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from USA today and book when you’re ready!

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How does Cheapflights help users find flights from USA?

Deals for flights from USA 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 to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from USA?

Cheapflights helps you find that perfect flight from USA by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from USA with no change fees?

Yes, we can. To see specific flights from 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 USA become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from USA today and book when you’re ready!

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