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S$ 405+ Cheap flights from North America

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 18-11. 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
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Find flights from North America within your budget

 
Find flights departing from North America 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 11 July 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 28-9

22:40-06:15

Nonstop16h 35m

Singapore Changi

Sat 10-10

08:45-09:15

Nonstop15h 30m

S$ 899

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 3-8

22:50-06:15

Nonstop16h 25m

Singapore Changi

Tue 18-8

20:35-21:20

Nonstop15h 45m

S$ 900

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 9-9

01:10-06:40

1 stop38h 30m

Singapore Changi

Mon 14-9

20:35-21:05

Nonstop15h 30m

S$ 910

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 27-9

10:50-18:35

Nonstop16h 45m

Singapore Changi

Thu 29-10

10:45-16:20

1 stop20h 35m

S$ 913

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 4-11

08:45-06:55

2 stops30h 10m

Singapore Changi

Tue 24-11

10:10-09:15

Nonstop15h 05m

S$ 913

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 7-10

12:15-23:20

1 stop20h 05m

Singapore Changi

Mon 12-10

08:45-09:15

Nonstop15h 30m

S$ 914

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 4-10

01:10-06:40

1 stop38h 30m

Singapore Changi

Mon 19-10

11:05-16:30

1 stop20h 25m

S$ 924

VancouverSingapore

YVR - SIN

YVRSIN

Vancouver Intl

Sun 8-11

00:05-12:40

1 stop21h 35m

Singapore Changi

Wed 25-11

14:30-19:00

1 stop19h 30m

S$ 1,029

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 8-9

13:00-19:15

1 stop39h 15m

Singapore Changi

Mon 14-9

01:25-13:37

1 stop27h 12m

S$ 1,057

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Thu 3-9

13:00-23:55

1 stop19h 55m

Singapore Changi

Thu 10-9

07:30-13:37

1 stop21h 07m

S$ 1,057

Flights are sorted by cheapest return flights first.

Deals found on 9-7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from North America

Have a flexible travel schedule? Discover the best time to fly from North America 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 North America

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

What is the cheapest month to book a flight from North America?

Currently, October is the cheapest month in which you can book a flight from North America (average of S$ 1,234). Flying from North America in December will prove the most costly (average of S$ 2,147). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from North America?

When flying from North America check dates and pricing for the following: JetBlue, United Airlines, Air Canada, Singapore Airlines, Cathay Pacific. As they depart for the following popular destinations: Singapore.

Air Canada
Air Canada
From S$ 139
JetBlue
JetBlue
From S$ 557
Flair Airlines
Flair Airlines
From S$ 75
United Airlines
United Airlines
From S$ 1,009

What is the cheapest place to fly to from North America?

The cheapest city to fly to from North America is Las Vegas Harry Reid Intl, with prices starting at S$ 54. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From S$ 54
Houston Hobby
Houston Hobby
From S$ 56
Santa Ana J. Wayne/Orange Cnty
Santa Ana J. Wayne/Orange Cnty
From S$ 60
Pittsburgh
Pittsburgh
From S$ 60

When is the best time to book a flight from North America?

The price you pay for your flight from North America may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from North America

Get insights into the airlines that provide service from North America. 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 North America. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Read reviews from past customers who have flown Singapore Airlines,Cathay Pacific, andUnited Airlines from North America. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Singapore Airlines
8.2
Very Good
1,571 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Cathay Pacific
7.6
Good
1,403 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
United Airlines
7.4
Good
9,978 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Air Canada
7.1
Good
11,327 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
JetBlue
7.1
Good
3,014 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from North America

The most popular international flight routes departing from North America we’ve come across at this time.
Flights from San Francisco to Singapore

Related info for your journey

Access useful and relevant information related to your journey from North America. 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 11 July 2026.

  • What is the cheapest airport to fly out of North America?

    The cheapest routes to Singapore can be found at San Francisco airport from S$ 763. While Vancouver Intl airport is usually cheaper if your destination is Singapore with prices starting at S$ 795. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from North America?

    Currently, the cheapest month for flights from North America is October. The most expensive month for flights is December. 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 North America?

    View the cheapest flight destinations from North America:
    Fly from San Francisco to Singapore from S$ 763 round trip
    Fly from Saskatoon to Dhaka from S$ 1,731 round trip

  • How does Cheapflights help users find flights from North America?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from North America. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from North America for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from North America with no change fees?

    Yes! Cheapflights helps users easily find flights from North America with no change fees.

  • Can Cheapflights notify me if prices for flights from North America become cheaper?

    Yes, Cheapflights offers price alerts on flights from North America so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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 North America?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from North America. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from North America for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from North America with no change fees?

Yes! Cheapflights helps users easily find flights from North America with no change fees.

Can Cheapflights notify me if prices for flights from North America become cheaper?

Yes, Cheapflights offers price alerts on flights from North America so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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