S$ 640+ 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 4-3. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Palo Alto in 2025
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 17 January 2025.
Find flight deals to Palo Alto
Cheapest flights to Palo AltoExplore the most affordable flight options available to Palo Alto. Find the lowest fares based on data from user searches, with prices last updated on 17 January 2025.
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 17 January 2025.
Find flights to Palo Alto within your budget
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 17 January 2025.
Fly from
Route
Depart
Return
Price
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Sat 15-2
06:40-21:15
1 stop30h 35m
San Francisco
Sat 22-2
23:35-20:10
1 stop28h 35m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 25-3
09:15-08:50
Nonstop14h 35m
San Francisco
Tue 1-4
11:30-19:10
Nonstop16h 40m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 5-2
01:55-14:00
1 stop28h 05m
San Francisco
Sat 22-2
23:30-21:55
1 stop30h 25m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 11-3
02:00-19:50
1 stop32h 50m
San Francisco
Tue 1-4
01:05-12:35
1 stop20h 30m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 28-1
15:45-18:30
1 stop18h 45m
San Francisco
Sat 8-2
23:50-12:05
1 stop20h 15m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 8-4
01:10-10:40
1 stop24h 30m
San Francisco
Wed 16-4
12:40-05:00
1 stop25h 20m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Mon 27-1
22:20-21:10
Nonstop14h 50m
San Francisco
Mon 24-2
22:40-08:00
Nonstop17h 20m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 1-4
00:20-21:00
1 stop35h 40m
San Francisco
Mon 12-5
23:55-13:20
1 stop22h 25m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 13-2
01:30-19:57
2 stops34h 27m
San Francisco
Mon 10-3
20:29-00:10
2 stops36h 41m
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 2-4
16:35-09:05
1 stop31h 30m
San Francisco
Sat 12-4
12:00-11:40
3 stops32h 40m
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.
Travel insights for flights to Palo Alto
Get recent, data-driven insights about flights to Palo Alto including ideal travel times, pricing trends, and more.
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 10 January 2025.
To ensure you get the cheapest price possible for a flight to Palo Alto, you should look to book at least 37 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 35 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 EVA Air.
What are the cheapest airlines that fly to Palo Alto?
The cheapest airlines flying from Singapore to Palo Alto are Philippine Airlines, United Airlines and Cathay Pacific.
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 17 January 2025.
Read through reviews of airlines servicing Palo Alto, such as Cathay Pacific, Asiana Airlines and Philippine Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Entertainment
Food
Crew
Comfort
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Overall
Boarding
Entertainment
Food
Crew
Comfort
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Overall
Boarding
Entertainment
Food
Crew
Comfort
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Overall
Boarding
Entertainment
Food
Crew
Comfort
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Overall
Boarding
Entertainment
Food
Crew
Comfort
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Overall
Boarding
Entertainment
Food
Crew
Comfort
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
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