HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$437+ Cheap flights from Sacramento (SMF) to Singapore (SIN)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SIN
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sacramento to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sacramento to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Singapore (SIN). 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 September 13, 2025.

Round-trip from

$829
(Air Canada)

One-way from

$437
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$1,092
From Sacramento Intl to Singapore Changi
Search Deals
One-way flight from Sacramento Intl to Singapore Changi
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Sacramento to Singapore

Cheapest flights from Sacramento to Singapore
Explore the most affordable flight options available from Sacramento to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/282:26 pmSMF - SIN
1 stop25h 34mUnited Airlines
Tue 11/410:10 amSIN - SMF
1 stop19h 40mUnited Airlines
Deal found 9/12$1,025
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/266:05 amSMF - SIN
1 stop23h 10mUnited Airlines
Sun 11/210:20 pmSIN - SMF
1 stop27h 03mUnited Airlines
Deal found 9/11$1,125
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 9/287:40 amSMF - SIN
1 stop19h 45mUnited Airlines
Tue 9/308:45 amSIN - SMF
1 stop28h 01mUnited Airlines
Deal found 9/10$1,175
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 10/2711:36 amSMF - SIN
1 stop28h 24mUnited Airlines
Mon 11/310:10 amSIN - SMF
1 stop25h 31mUnited Airlines
Deal found 9/12$2,125
This Emirates deal was found by Cheapflights users on 9/12. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:19 amSMF - SIN
2 stops36h 21mEmirates
Mon 11/32:30 amSIN - SMF
2 stops35h 45mEmirates
Deal found 9/12$2,134
This Emirates deal was found by Cheapflights users on 9/11. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:36 amSMF - SIN
2 stops36h 04mEmirates
Sat 11/12:30 amSIN - SMF
2 stops35h 45mEmirates
Deal found 9/11$2,345
This Emirates deal was found by Cheapflights users on 9/12. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:36 amSMF - SIN
2 stops43h 09mEmirates
Sun 11/212:30 amSIN - SMF
2 stops37h 45mEmirates
Deal found 9/12$13,481

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 September 13, 2025.
Use the filters below to find and compare flights from Sacramento to Singapore that are best for you.

Fly from

Sacramento

Fly to

Singapore

Route

Depart

Return

Price

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Tue 2/10

4:05 pm-7:00 am

1 stop22h 55m

Singapore Changi

Tue 2/17

8:50 am-3:17 pm

1 stop22h 27m

$829

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Wed 1/14

8:10 am-12:50 am

2 stops24h 40m

Singapore Changi

Wed 1/21

8:15 am-5:29 pm

2 stops25h 14m

$841

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Wed 1/14

4:35 pm-7:55 am

1 stop23h 20m

Singapore Changi

Wed 1/21

7:00 pm-9:53 pm

1 stop18h 53m

$999

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Tue 10/28

6:20 am-8:15 pm

1 stop22h 55m

Singapore Changi

Tue 11/4

10:10 am-1:50 pm

1 stop19h 40m

$1,025

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Sun 10/26

6:05 am-8:15 pm

1 stop23h 10m

Singapore Changi

Sun 11/2

10:20 pm-9:23 am

1 stop27h 03m

$1,125

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Sun 9/28

7:40 am-6:25 pm

1 stop19h 45m

Singapore Changi

Tue 9/30

8:45 am-9:46 pm

1 stop28h 01m

$1,175

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Mon 11/24

7:00 am-12:50 am

2 stops25h 50m

$437

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Mon 11/24

8:33 pm-8:00 am

1 stop19h 27m

$568

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Fri 9/26

9:32 am-12:10 pm

3 stops59h 38m

$2,241

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Tue 9/30

8:38 am-11:20 pm

3 stops47h 42m

$2,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Sacramento to Singapore

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

Cheapflights Insights

Everything you need to know about your flight from Sacramento to Singapore

What is the cheapest month to book a flight from Sacramento to Singapore?

Currently, October is the cheapest month in which you can book a flight from Sacramento to Singapore (average of $1,002). Flying from Sacramento to Singapore in December is currently the most expensive (average of $1,665). 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 SMF to SIN?

Find hourly flight availability from Sacramento 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 September 13, 2025.

It’s optimal to fly from Sacramento to Singapore at noon. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the morning.

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 September 13, 2025.
See what other customers who have flown with United Airlines and Air Canada from Sacramento to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,936 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,936 reviews
United Airlines
7.4
Good
8,936 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,936 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sacramento to Singapore?

    Airlines like Air Canada, Japan Airlines, and Singapore Airlines fly from Sacramento to Singapore in about 22h 55m. The time it takes to get you to your destination can typically vary by up to 1h 45m. Airlines will cover a distance of 8430 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Sacramento to Singapore round-trip?

    According to our current data, Air Canada ($892), and United Airlines ($959) offers the cheapest pricing from Sacramento to Singapore. Users have found that Air Canada is 26% cheaper than the other options available to this destination.

  • Can I find deals for flights from Sacramento to Singapore that include hotel bookings?

    Yes. In addition to deals on Sacramento to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Singapore.

  • Can I find deals for business class flights from Sacramento to Singapore?

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Sacramento to Singapore (average of $1,002). Flying from Sacramento to Singapore in December is currently the most expensive (average of $1,665). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Sacramento to Singapore

Discover the top 2 airlines that operate flights from Sacramento 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 September 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$892Average$1,157FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$959Average$1,089FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.