What is the cheapest month to fly to Palo Alto?

At the present moment the cheapest month to fly to Palo Alto is currently December ; with May being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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$ 734, however they can be found for as little as S$ 693.

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).

S$ 551+ Flights to Palo Alto

Flights to Palo Alto in 2025

Return from	S$ 773
One-way from	S$ 551
Popular in	August
Cheapest in	March
Average price	S$ 1,137

30-9-1-10
3 total stops
63h 35m total
Singapore to San Francisco

Search Deals

2-12
2 total stops
29h 20m total
Singapore to Palo Alto

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (S$ 98 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 41 potential savings vs. average return price).

Search Deals

Average for return flights in July 2025

Search Deals

Find flight deals to Palo Alto

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 30 July 2025.

Tue 30-909:10SIN - SFO

1 stop23h 29mMultiple Airlines

Wed 1-1023:59SFO - SIN

2 stops40h 06mMultiple Airlines

Deal found 28-7S$ 773

Thu 25-909:10SIN - SFO

1 stop21h 18mAir Canada

Tue 30-907:10SFO - SIN

1 stop32h 55mAir Canada

Deal found 29-7S$ 821

Thu 21-813:25SIN - SFO

1 stop24h 30mCathay Pacific

Tue 2-901:05SFO - SIN

1 stop19h 40mCathay Pacific

Deal found 29-7S$ 905

Wed 17-922:50SIN - SFO

1 stop31h 40mAsiana Airlines

Sat 1-1123:30SFO - SIN

1 stop31h 25mAsiana Airlines

Deal found 28-7S$ 955

Fri 26-909:15SIN - SFO

Nonstop15h 25mSingapore Airlines

Fri 3-1011:30SFO - SIN

Nonstop16h 40mSingapore Airlines

Deal found 28-7S$ 963

Best flights to Palo Alto
Discover carefully curated flight deals to Palo Alto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 July 2025.

Tue 30-909:10SIN - SFO

1 stop23h 29mMultiple Airlines

Wed 1-1023:59SFO - SIN

2 stops40h 06mMultiple Airlines

Deal found 28-7S$ 773

Fri 23-109:15SIN - SFO

Nonstop14h 35mSingapore Airlines

Sun 25-109:40SFO - SIN

Nonstop17h 25mSingapore Airlines

Deal found 26-7S$ 823

Thu 25-909:10SIN - SFO

2 stops42h 13mAir Canada

Tue 30-916:35SFO - SIN

1 stop23h 30mAir Canada

Deal found 28-7S$ 830

Wed 3-909:45SIN - SFO

1 stop23h 05mCathay Pacific

Wed 17-912:55SFO - SIN

1 stop20h 55mCathay Pacific

Deal found 26-7S$ 915

Wed 17-922:50SIN - SFO

1 stop31h 40mAsiana Airlines

Sat 1-1123:30SFO - SIN

1 stop31h 25mAsiana Airlines

Deal found 28-7S$ 955

Direct flights to Palo Alto
Explore direct flight options to Palo Alto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 July 2025.

Tue 30-909:15SIN - SFO

Nonstop15h 25mSingapore Airlines

Fri 24-1011:30SFO - SIN

Nonstop16h 40mSingapore Airlines

Deal found 29-7S$ 959

Thu 21-820:40SIN - SFO

Nonstop15h 40mUnited Airlines

Wed 3-910:45SFO - SIN

Nonstop16h 40mUnited Airlines

Deal found 29-7S$ 1,006

Last-minute flights to Palo Alto
Discover last-minute flight deals to Palo Alto. Data last updated 30 July 2025 and is based on user searches.

Wed 30-715:10SIN - SFO

1 stop31h 10mEVA Air

Sat 23-801:25SFO - SIN

1 stop19h 35mEVA Air

Deal found 27-7S$ 1,089

Tue 5-801:10SIN - SFO

2 stops35h 57mDelta

Sun 10-819:29SFO - SIN

2 stops37h 11mDelta

Deal found 28-7S$ 1,533

Tue 5-801:45SIN - SFO

2 stops25h 29mAir Canada

Sun 10-807:10SFO - SIN

1 stop32h 55mAir Canada

Deal found 29-7S$ 1,589

Tue 5-801:50SIN - SFO

1 stop36h 05mCathay Pacific

Sat 9-801:05SFO - SIN

1 stop20h 20mCathay Pacific

Deal found 28-7S$ 1,643

Wed 6-813:10SIN - SFO

1 stop33h 10mEVA Air

Sat 9-801:25SFO - SIN

1 stop19h 35mEVA Air

Deal found 29-7S$ 1,124

Wed 6-820:40SIN - SFO

Nonstop15h 40mUnited Airlines

Sun 10-822:55SFO - SIN

Nonstop16h 20mUnited Airlines

Deal found 29-7S$ 1,286

Wed 6-802:00SIN - SFO

1 stop33h 30mChina Airlines

Mon 11-801:05SFO - SIN

1 stop20h 30mChina Airlines

Deal found 29-7S$ 1,667

Thu 7-815:10SIN - SFO

1 stop31h 10mMultiple Airlines

Tue 12-812:00SFO - SIN

Nonstop16h 10mMultiple Airlines

Deal found 29-7S$ 1,327

Thu 7-809:15SIN - SFO

Nonstop15h 25mSingapore Airlines

Tue 12-812:00SFO - SIN

Nonstop16h 10mSingapore Airlines

Deal found 29-7S$ 2,540

Thu 7-820:30SIN - SFO

2 stops36h 30mAir India

Tue 12-821:00SFO - SIN

3 stops43h 15mAir India

Deal found 29-7S$ 3,008

Thu 7-804:20SIN - SFO

3 stops31h 10mChina Southern

Mon 11-800:35SFO - SIN

2 stops25h 15mChina Southern

Deal found 29-7S$ 4,867

Wed 20-802:00SIN - SFO

1 stop33h 30mChina Airlines

Tue 2-901:05SFO - SIN

1 stop20h 30mChina Airlines

Deal found 29-7S$ 1,061

One-way flights to Palo Alto
Search for one-way flight options to Palo Alto. Find affordable one-way fares based on user searches. Data last updated 30 July 2025.

Tue 2-1202:15SIN - SFO

2 stops29h 20mMultiple Airlines

Deal found 28-7S$ 551

Tue 14-1009:10SIN - SFO

1 stop28h 59mAir Canada

Deal found 28-7S$ 555

Tue 2-909:00SIN - SFO

1 stop40h 30mAir China

Deal found 29-7S$ 585

Wed 20-812:45SIN - SFO

1 stop25h 10mCathay Pacific

Deal found 29-7S$ 591

Mon 29-911:05SIN - SFO

1 stop20h 25mANA

Deal found 29-7S$ 626

Wed 1-1011:05SIN - SFO

1 stop20h 25mUnited Airlines

Deal found 28-7S$ 632

Wed 5-1100:25SIN - SFO

1 stop24h 35mChina Eastern

Deal found 29-7S$ 644

Fly from

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 30-9

09:10-17:39

1 stop23h 29m

San Francisco

Wed 1-10

23:59-07:05

2 stops40h 06m

S$ 773

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 23-1

09:15-07:50

Nonstop14h 35m

San Francisco

Sun 25-1

09:40-19:05

Nonstop17h 25m

S$ 823

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 25-9

09:10-12:23

2 stops42h 13m

San Francisco

Tue 30-9

16:35-07:05

1 stop23h 30m

S$ 830

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 3-9

09:45-17:50

1 stop23h 05m

San Francisco

Wed 17-9

12:55-00:50

1 stop20h 55m

S$ 915

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 17-9

22:50-15:30

1 stop31h 40m

San Francisco

Sat 1-11

23:30-21:55

1 stop31h 25m

S$ 955

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 2-12

02:15-15:35

2 stops29h 20m

S$ 551

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 14-10

09:10-23:09

1 stop28h 59m

S$ 555

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 2-9

09:00-10:30

1 stop40h 30m

S$ 585

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 20-8

12:45-22:55

1 stop25h 10m

S$ 591

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 29-9

11:05-16:30

1 stop20h 25m

S$ 626

Flights are sorted by cheapest return flights first.

Deals found on 28-7

Showing 1-10 of 12 results

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?

To ensure you get the cheapest price possible for a flight to Palo Alto, you should look to book at least 58 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?

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 Saturday evenings, 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 Friday, which is when the least amount of flights are scheduled (3 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 Japan Airlines, Philippine Airlines and Asiana Airlines.

Rainfall in Palo Alto 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

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

See what other customers who have flown with ANA, Asiana 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.

ANA

8.4

Very Good

922 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

ANA

8.4

Very Good

922 reviews

ANA

8.4

Very Good

922 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Asiana Airlines

8.2

Very Good

465 reviews

ANA

8.4

Very Good

922 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Singapore Airlines

8.1

Very Good

1,338 reviews

ANA

8.4

Very Good

922 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Cathay Pacific

7.6

Good

948 reviews

ANA

8.4

Very Good

922 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

United Airlines

7.4

Good

8,899 reviews

ANA

8.4

Very Good

922 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

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$ 734, however they can be found for as little as S$ 693.
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

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights to Palo Alto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Palo Alto today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Palo Alto?

Cheapflights simply makes it quick and affordable to book flights to Palo Alto by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Palo Alto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Palo Alto flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Palo Alto become cheaper?

Yes, Cheapflights offers price alerts on Palo Alto flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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S$ 551+ 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 2-12. 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 30 July 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

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 30 July 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 30 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights to Palo Alto that are best for you.

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.

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 25 July 2025.

How long is the flight to Palo Alto?

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.

Weekly flight availability to Palo Alto

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

What are the cheapest airlines that fly to Palo Alto?

Rainfall in Palo Alto by month

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

Temperature in Palo Alto by month

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

Reviews of airlines servicing Palo Alto

See what other customers who have flown with ANA, Asiana 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.

FAQs about flying to Palo Alto

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

What is the best airline to fly to Palo Alto?

How much is a return flight to Palo Alto?

Does San Francisco have rental cars?

Are there hotels close to San Francisco?

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.

Search flights to Palo Alto by cabin class

Find flights to Palo Alto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Palo Alto?

Why should you use Cheapflights to find cheap flight tickets to Palo Alto?

Can Cheapflights find flights to Palo Alto with no change fees?

Can Cheapflights notify me if prices for flights to Palo Alto become cheaper?

100% Free

Book with Flexibility

Travel Smart

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 30 July 2025.