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S$ 544+ Cheap flights to Palo Alto

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 26-1. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Palo Alto in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Palo Alto
Explore the most affordable flight options available to Palo Alto. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Fri 26-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Sun 11-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 10-12S$ 873
Mon 22-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Thu 15-122:55SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 11-12S$ 904
Thu 25-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Thu 8-122:55SFO - SIN
1 stop21h 00mCathay Pacific
Deal found 11-12S$ 905
Mon 22-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Thu 15-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 10-12S$ 960
Fri 26-1209:15SIN - SFO
Nonstop14h 35mMultiple Airlines
Sun 11-123:50SFO - SIN
1 stop30h 05mMultiple Airlines
Deal found 11-12S$ 972
Fri 26-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Sun 11-111:25SFO - SIN
1 stop26h 15mCathay Pacific
Deal found 11-12S$ 1,029
Sat 27-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 11-121:23SFO - SIN
2 stops35h 32mUnited Airlines
Deal found 11-12S$ 1,030

Find flight deals to Palo Alto

Find the latest flights to Palo Alto in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 December 2025.

Return from

S$ 873

One-way from

S$ 544

Popular in

August

Cheapest in

February

Average price

S$ 1,220
United Airlines
  • United Airlines
  • 26-12-11-1
  • Nonstop
  • 32h 30m total
  • Singapore to San Francisco
Search Deals
ZIPAIR
  • ZIPAIR
  • 26-1
  • 1 total stop
  • 29h 00m total
  • Singapore to Palo Alto
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 14 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Palo Alto that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 December 2025.
Use the filters below to find and compare flights to Palo Alto that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 26-12

10:10-09:00

Nonstop14h 50m

San Francisco

Sun 11-1

10:35-20:15

Nonstop17h 40m

S$ 874

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 12-2

12:55-21:15

1 stop24h 20m

San Francisco

Mon 16-2

22:55-11:55

1 stop21h 00m

S$ 888

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 26-2

16:45-21:15

1 stop20h 30m

San Francisco

Mon 2-3

21:45-13:05

1 stop23h 20m

S$ 893

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 22-3

01:25-22:15

1 stop35h 50m

San Francisco

Sat 18-4

12:55-05:30

1 stop25h 35m

S$ 937

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 22-12

22:20-21:15

Nonstop14h 55m

San Francisco

Sun 18-1

22:35-08:00

Nonstop17h 25m

S$ 962

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 26-2

10:10-09:05

Nonstop14h 55m

San Francisco

Mon 2-3

10:35-20:15

Nonstop17h 40m

S$ 963

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 27-1

10:45-15:20

1 stop20h 35m

San Francisco

Sat 31-1

10:35-20:15

Nonstop17h 40m

S$ 1,025

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 2-2

10:45-09:10

1 stop38h 25m

San Francisco

Thu 26-2

10:35-20:15

Nonstop17h 40m

S$ 1,025

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 26-1

10:45-15:20

1 stop20h 35m

San Francisco

Sat 31-1

16:20-06:55

2 stops46h 35m

S$ 1,037

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 26-1

10:45-15:20

1 stop20h 35m

San Francisco

Mon 2-2

17:40-06:55

2 stops45h 15m

S$ 1,041

Flights are sorted by cheapest return flights first.

Deals found on 11-12

Showing 1-10 of 21 results
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Best time to book a flight to Palo Alto

Have a flexible travel schedule? Discover the best time to fly to Palo Alto 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.

Cheapflights Insights

Everything you need to know about your flight to Palo Alto

When is the best time to book a flight to Palo Alto?

Use this chart to determine the optimal time to book a return flight from Singapore to Palo Alto. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight to Palo Alto, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Palo Alto?

On average, a flight from Singapore to Palo Alto takes 14 hours 50 minutes. Flights to Palo Alto from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Palo Alto?

Use this chart to determine the cheapest time to fly return from Singapore to Palo Alto. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Palo Alto should consider flying on Saturday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday mornings, when prices are usually at their highest.

Weekly flight availability to Palo Alto

The most flights from Singapore to Palo Alto are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Palo Alto?

The most popular airlines flying from Singapore to Palo Alto are Singapore Airlines, United Airlines and Cathay Pacific.

Singapore Airlines
Singapore Airlines
From S$ 834
United Airlines
United Airlines
From S$ 772
Cathay Pacific
Cathay Pacific
From S$ 862
EVA Air
EVA Air
From S$ 1,041

What are the cheapest airlines that fly to Palo Alto?

The cheapest airlines flying from Singapore to Palo Alto are Japan Airlines, United Airlines and Asiana Airlines.

Rainfall in Palo Alto by month

Plan your trip to Palo Alto by taking into account the average rainfall totals by month.

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

Temperature in Palo Alto by month

Plan your trip to Palo Alto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Palo Alto, 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).

Reviews of airlines servicing Palo Alto

Get insights into the airlines that provide service to Palo Alto. 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 Palo Alto. Reviews last updated 12 December 2025.
See what other customers who have flown with EVA Air, China Airlines, andSingapore Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
EVA Air
8.5
Very Good
1,296 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
China Airlines
8.2
Very Good
788 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Singapore Airlines
8.1
Very Good
1,412 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Cathay Pacific
7.6
Good
1,095 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
United Airlines
7.4
Good
9,093 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

FAQs about flying to Palo Alto

  • Can I find cheaper flights to Palo Alto if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Palo Alto on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Palo Alto?

    Based on reviews from Cheapflights users, Japan Airlines is rated the highest out of the airlines that fly to Palo Alto.

  • How much is a return flight to Palo Alto?

    A return flight to Palo Alto will typically cost around S$ 1,239, however they can be found for as little as S$ 804.

  • Does San Francisco have rental cars?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

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