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S$ 106+ 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 25-3. 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
26 Feb — 5 Mar1
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 21 February 2025.

Good round-trip deal

S$ 73 or less

Good one-way deal

S$ 24 or less
Price to beat on a round-trip flight from United States.
Price to beat on a one-way flight from United States.

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 21 February 2025.

Wed 19-323:35SEA - SIN
1 stop22h 25mPhilippine Airlines
Wed 26-310:35SIN - SEA
1 stop23h 35mPhilippine Airlines
Deal found 20-2S$ 953
Wed 19-323:25SFO - SIN
1 stop28h 35mPhilippine Airlines
Wed 16-420:00SIN - SFO
1 stop40h 00mPhilippine Airlines
Deal found 20-2S$ 953
Thu 20-313:00SFO - SIN
1 stop37h 10mChina Eastern
Wed 26-300:25SIN - SFO
1 stop24h 35mChina Eastern
Deal found 20-2S$ 956
Thu 17-411:30SFO - SIN
Nonstop16h 40mSingapore Airlines
Tue 22-409:15SIN - SFO
Nonstop15h 25mSingapore Airlines
Deal found 21-2S$ 960
Thu 6-311:00SEA - SIN
1 stop21h 10mKorean Air
Sun 23-322:30SIN - SEA
1 stop26h 30mKorean Air
Deal found 21-2S$ 963
Mon 10-313:45SEA - SIN
1 stop19h 50mAsiana Airlines
Sun 16-301:55SIN - SEA
1 stop25h 00mAsiana Airlines
Deal found 20-2S$ 965
Sun 9-323:30SFO - SIN
1 stop31h 25mAsiana Airlines
Tue 25-323:10SIN - SFO
1 stop27h 00mAsiana Airlines
Deal found 20-2S$ 971
Tue 4-318:50SFO - SIN
1 stop21h 05mAir Canada
Thu 1-520:50SIN - SFO
2 stops33h 45mAir Canada
Deal found 19-2S$ 975
Sun 16-323:30SFO - SIN
1 stop34h 05mMultiple Airlines
Mon 24-308:00SIN - SFO
2 stops27h 40mMultiple Airlines
Deal found 20-2S$ 985
Mon 10-300:35SFO - SIN
2 stops25h 15mChina Southern
Mon 24-308:00SIN - SFO
2 stops27h 40mChina Southern
Deal found 20-2S$ 988
Thu 20-307:00SEA - SIN
1 stop22h 15mUnited Airlines
Wed 9-420:40SIN - SEA
1 stop19h 18mUnited Airlines
Deal found 21-2S$ 995
Wed 19-312:40SFO - SIN
1 stop25h 20mKorean Air
Wed 26-311:00SIN - SFO
1 stop38h 30mKorean Air
Deal found 19-2S$ 995

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 21 February 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Wed 19-3

23:35-13:00

1 stop22h 25m

Singapore Changi

Wed 26-3

10:35-19:10

1 stop23h 35m

S$ 953

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 20-3

13:00-17:10

1 stop37h 10m

Singapore Changi

Wed 26-3

00:25-10:00

1 stop24h 35m

S$ 956

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 17-4

11:30-19:10

Nonstop16h 40m

Singapore Changi

Tue 22-4

09:15-09:40

Nonstop15h 25m

S$ 960

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 6-3

11:00-00:10

1 stop21h 10m

Singapore Changi

Sun 23-3

22:30-10:00

1 stop26h 30m

S$ 963

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Mon 10-3

13:45-00:35

1 stop19h 50m

Singapore Changi

Sun 16-3

01:55-11:55

1 stop25h 00m

S$ 965

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 4-3

18:50-07:55

1 stop21h 05m

Singapore Changi

Thu 1-5

20:50-15:35

2 stops33h 45m

S$ 975

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 16-3

23:30-00:35

1 stop34h 05m

Singapore Changi

Mon 24-3

08:00-20:40

2 stops27h 40m

S$ 985

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 10-3

00:35-16:50

2 stops25h 15m

Singapore Changi

Mon 24-3

08:00-20:40

2 stops27h 40m

S$ 988

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 20-3

07:00-20:15

1 stop22h 15m

Singapore Changi

Sun 6-4

09:00-14:18

1 stop20h 18m

S$ 995

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 9-3

00:20-15:45

1 stop24h 25m

Singapore Changi

Mon 31-3

20:05-10:45

1 stop29h 40m

S$ 1,006

Flights are sorted by cheapest return flights first.

Deals found on 20-2

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$ 731). Flying from USA in June will prove the most costly (average of S$ 1,193). 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.

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

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Overall

9.1

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
STARLUX Airlines
9.1
Wonderful

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Overall

9.1

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

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Overall

9.1

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

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Overall

9.1

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.

8.4
Very Good
STARLUX Airlines
9.1
Wonderful

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Overall

9.1

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

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Overall

9.1

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.

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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 21 February 2025.
  • What is the cheapest airport to fly out of USA?

    The cheapest routes to Singapore can be found at Los Angeles airport from S$ 845. While San Francisco airport is usually cheaper if your destination is Singapore with prices starting at S$ 882. 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 Los Angeles 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!

See more FAQs

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 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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