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$434+ 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
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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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 July 29, 2025.

Round-trip from

$814
(FlightHub)

One-way from

$434
(United Airlines)

Popular in

December

Cheapest in

July

Average price

$963
From Sacramento Intl to Singapore Changi
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One-way flight from Sacramento Intl to Singapore Changi
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Highest demand for flights based on searches. 9% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:30 amSMF - SIN
2 stops31h 30mKorean Air
Sun 9/217:30 amSIN - SMF
2 stops25h 52mKorean Air
Deal found 7/28$814
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:00 amSMF - SIN
1 stop31h 05mAir Canada
Sun 9/219:10 amSIN - SMF
1 stop27h 39mAir Canada
Deal found 7/27$829
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/2811:10 amSMF - SIN
1 stop28h 05mUnited Airlines
Tue 9/308:40 pmSIN - SMF
1 stop17h 53mUnited Airlines
Deal found 7/28$836
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 amSMF - SIN
2 stops25h 40mDelta
Tue 12/211:00 amSIN - SMF
2 stops22h 26mDelta
Deal found 7/27$851
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:00 amSMF - SIN
1 stop31h 05mMultiple Airlines
Sat 9/201:50 amSIN - SMF
2 stops34h 59mMultiple Airlines
Deal found 7/27$875
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:38 amSMF - SIN
2 stops24h 42mAlaska Airlines
Wed 9/178:05 amSIN - SMF
2 stops28h 50mAlaska Airlines
Deal found 7/27$1,116
This Gurufare deal was found by Cheapflights users on 7/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:52 pmSMF - SIN
1 stop29h 53mSingapore Airlines
Tue 12/29:00 amSIN - SMF
1 stop20h 13mSingapore Airlines
Deal found 7/27$1,161

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 July 29, 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

Thu 9/11

6:30 am-5:00 am

2 stops31h 30m

Singapore Changi

Sun 9/21

7:30 am-6:22 pm

2 stops25h 52m

$814

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Thu 9/11

9:00 am-7:05 am

1 stop31h 05m

Singapore Changi

Sun 9/21

9:10 am-9:49 pm

1 stop27h 39m

$829

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Sun 9/28

11:10 am-6:15 am

1 stop28h 05m

Singapore Changi

Tue 9/30

8:40 pm-11:33 pm

1 stop17h 53m

$836

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Tue 11/25

6:30 am-12:10 am

2 stops25h 40m

Singapore Changi

Tue 12/2

11:00 am-5:26 pm

2 stops22h 26m

$851

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Thu 9/11

9:00 am-7:05 am

1 stop31h 05m

Singapore Changi

Sat 9/20

1:50 am-9:49 pm

2 stops34h 59m

$875

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Wed 9/10

8:38 am-12:20 am

2 stops24h 42m

Singapore Changi

Wed 9/17

8:05 am-9:55 pm

2 stops28h 50m

$1,116

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Mon 11/24

7:52 pm-5:45 pm

1 stop29h 53m

Singapore Changi

Tue 12/2

9:00 am-1:13 pm

1 stop20h 13m

$1,161

SacramentoSingapore

SMF - SIN

SMFSIN

Sacramento Intl

Mon 11/24

6:05 am-8:15 pm

1 stop22h 10m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 $995). Flying from Sacramento to Singapore in December is currently the most expensive (average of $1,679). 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 July 29, 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 July 29, 2025.
See what other customers who have flown with Korean Air, Singapore Airlines, and Alaska Airlines 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.
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,338 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very good
10,000 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,977 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,899 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

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

    According to our current data, Korean Air ($814), Air Canada ($829), and United Airlines ($836) offers the cheapest pricing from Sacramento to Singapore. Users have found that Korean Air is 36% 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 $995). Flying from Sacramento to Singapore in December is currently the most expensive (average of $1,679). 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$836Average$1,092FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$928Average$1,157FlexibilityNo cancel feeOn-time67%

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