How do most travelers feel about United Airlines?

The general consensus from 11,255 Cheapflights users is that United Airlines is a 7.4/10. Select your travel dates above for updated prices on flights from Singapore to San Francisco (SIN-SFO).

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Fly United Airlines from SIN to SFO as low as RM 2,607

Cheapflights users flying from Singapore to San Francisco on United Airlines typically fly into San Francisco and depart from Singapore Changi. Select your dates above for pricing.

United Airlines flights from Singapore to San Francisco in 2024

Popular in	July
Cheapest in	October
Average price (all airlines)	RM 4,937
One-way from	RM 2,607
Return from	RM 6,102

Highest demand for flights from Singapore Changi to San Francisco; 19% potential price increase.

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Best time to find cheap flights from Singapore Changi to San Francisco; 2% potential price drop.

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Average price for all Singapore Changi to San Francisco flights (one-way and round-trip).

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Cheapest one-way United Airlines flight from Singapore Changi to San Francisco

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Cheapest return United Airlines flight from Singapore Changi to San Francisco

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Can I get a flight from Singapore to San Francisco on United Airlines for under RM 1,100?
Singapore to San Francisco flights on United Airlines are currently available under RM 1,100. 4 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
How do most travelers feel about United Airlines?
The general consensus from 11,255 Cheapflights users is that United Airlines is a 7.4/10. Select your travel dates above for updated prices on flights from Singapore to San Francisco (SIN-SFO).

Cheapest United Airlines flights from Singapore to San Francisco

Sat 27/421:00SIN - SFO

Nonstop14h 55mUnited Airlines

Sun 5/522:40SFO - SIN

Nonstop17h 05mUnited Airlines

Deal found 24/4RM 5,080

Pick Dates

Sat 27/421:00SIN - SFO

Nonstop14h 55mUnited Airlines

Sun 5/510:30SFO - SIN

1 stop29h 10mUnited Airlines

Deal found 24/4RM 5,615

Pick Dates

Thu 25/406:15SIN - SFO

2 stops26h 31mUnited Airlines

Sun 28/422:56SFO - SIN

2 stops34h 49mUnited Airlines

Deal found 24/4RM 5,959

Pick Dates

Direct flights from Singapore to San Francisco on United Airlines

Wed 8/521:00SIN - SFO

Nonstop14h 55mUnited Airlines

Wed 15/510:35SFO - SIN

Nonstop17h 10mUnited Airlines

Deal found 24/4RM 6,174

Pick Dates

Tue 25/608:45SIN - SFO

Nonstop15h 30mUnited Airlines

Wed 3/711:15SFO - SIN

Nonstop16h 30mUnited Airlines

Deal found 24/4RM 6,179

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Wed 29/521:00SIN - SFO

Nonstop15h 20mUnited Airlines

Tue 18/611:15SFO - SIN

Nonstop16h 30mUnited Airlines

Deal found 24/4RM 8,127

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One-way United Airlines flights to San Francisco from Singapore

Sat 4/509:00SIN - SFO

Nonstop14h 55mUnited Airlines

Deal found 24/4RM 2,607

Pick Dates

Mon 24/608:45SIN - SFO

Nonstop15h 30mUnited Airlines

Deal found 24/4RM 4,226

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Wed 29/521:00SIN - SFO

Nonstop15h 20mUnited Airlines

Deal found 24/4RM 4,288

Pick Dates

Average price of United Airlines flights from Singapore to San Francisco

Currently, the most affordable month to book a United Airlines flight from Singapore to San Francisco in May, with an average price of RM 840. Conversely, traveling with United Airlines from Singapore to San Francisco in August will be the most expensive, with an average cost of RM 1,285. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

RM 4,130

February

RM 4,178

March

RM 4,121

April

RM 4,226

May

RM 4,011

June

RM 4,336

July

RM 5,047

August

RM 6,136

September

RM 4,078

October

RM 4,216

November

RM 4,278

December

RM 4,698

Temperature and rainfall in San Francisco by month

SFO Temperature	11 - 17 °C

SFO

Temperature

11 - 17 °C

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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Fly from Singapore to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

Singapore Airlines flights from Singapore Changi to San Francisco

Other popular destinations in North America
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

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Flights to Los Angeles

Flights to Toronto

Flights to Vancouver

Flights to San Francisco

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Flights to Calgary

See what others are saying about United Airlines

United Airlines

7.4

Good

11,255 reviews

Check prices

Overview

Recent reviews

8.0

Very Good|Mar 2022

Just a normal flight - all was just fine and reasonably comfortable given the physical limitations of flight - arrived safe and on time which are the important things. The only thing that could have been better - that was controllable - was the food - I am always amazed that it can get worse than it was before but United seems to have experts in this area and they should be commended on continuing to make the food worse when it seemed like it as as bad as it could get while using actual food as inputs. I'm guessing we are pretty close to rock bottom by now but United always seems be able to give that extra effort to eliminate that last little bit of remaining quality and taste. I would recommend that United stop having their accountants plan and prepare meals and snacks and let actual chefs, or at least cooks prepare them in the future.

2.0

Poor|Nov 2021

Clear attendant at the Logan airport was awful. Rude and inconsiderate to everyone. Let every clear customer in front of every priority United customer. Usually they switch off groups but we were waiting 30 minutes when we were third from the front because every clear customer was let in front of us.

8.0

Very Good|Jan 2022

Everything was great. Even though the flight got delayed 10 minutes we arrived on time

5.9

Fair|Aug 2021

Boarding was too long. The Seats are too thin. The snacks were water and a cookie.

6.0

Okay|Mar 2022

Better seating

1 out of 3752

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Cheapflights users flying from Singapore to San Francisco on United Airlines typically fly into San Francisco and depart from Singapore Changi. Select your dates above for pricing.

United Airlines flights from Singapore to San Francisco in 2024

Find detailed information about United Airlines flights from Singapore to San Francisco. Explore the options provided by United Airlines to plan your journey from Singapore to San Francisco. Data last updated 25 April 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from Singapore to San Francisco on United Airlines for under RM 1,100?

How do most travelers feel about United Airlines?

Cheapest United Airlines flights from Singapore to San Francisco

Direct flights from Singapore to San Francisco on United Airlines

One-way United Airlines flights to San Francisco from Singapore

Average price of United Airlines flights from Singapore to San Francisco

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

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.

Fly from Singapore to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

Other United Airlines flights from Singapore
Browse through other United Airlines flights departing from Singapore. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

Browse through other United Airlines flights departing from Singapore. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Singapore and San Francisco
Choose from other airlines serving Singapore and San Francisco.

Choose from other airlines serving Singapore and San Francisco.

Other popular destinations in North America
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

See what others are saying about United Airlines

Overview

Recent reviews

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Flights

United Airlines flights from Singapore to San Francisco (SIN - SFO)

Cheapflights users flying from Singapore to San Francisco on United Airlines typically fly into San Francisco and depart from Singapore Changi. Select your dates above for pricing.

United Airlines flights from Singapore to San Francisco in 2024

Find detailed information about United Airlines flights from Singapore to San Francisco. Explore the options provided by United Airlines to plan your journey from Singapore to San Francisco. Data last updated 25 April 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from Singapore to San Francisco on United Airlines for under RM 1,100?

How do most travelers feel about United Airlines?

Cheapest United Airlines flights from Singapore to San Francisco

Direct flights from Singapore to San Francisco on United Airlines

One-way United Airlines flights to San Francisco from Singapore

Average price of United Airlines flights from Singapore to San Francisco

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

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.

Fly from Singapore to San Francisco on another airlineConsider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.

See what others are saying about United Airlines

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Singapore to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 25 April 2024.