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S$ 549+ 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
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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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 29 October 2025.

Sun 16-1121:00SIN - SFO
2 stops34h 35mAir Canada
Tue 25-1107:00SFO - SIN
2 stops32h 00mAir Canada
Deal found 28-10S$ 887
Wed 12-1106:35SIN - SFO
2 stops29h 59mAir Canada
Sun 23-1118:00SFO - SIN
2 stops38h 55mAir Canada
Deal found 29-10S$ 890
Wed 19-1101:25SIN - SFO
1 stop35h 50mCathay Pacific
Mon 24-1122:55SFO - SIN
1 stop28h 20mCathay Pacific
Deal found 28-10S$ 892
Mon 17-1120:15SIN - SFO
1 stop17h 00mCathay Pacific
Mon 24-1122:55SFO - SIN
1 stop28h 20mCathay Pacific
Deal found 29-10S$ 894
Tue 23-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Tue 30-1222:55SFO - SIN
1 stop24h 50mCathay Pacific
Deal found 29-10S$ 900
Mon 17-1101:25SIN - SFO
1 stop35h 50mCathay Pacific
Tue 25-1121:45SFO - SIN
1 stop29h 30mCathay Pacific
Deal found 29-10S$ 910
Tue 16-1202:00SIN - SFO
1 stop32h 45mChina Airlines
Wed 31-1223:40SFO - SIN
1 stop21h 25mChina Airlines
Deal found 29-10S$ 913
Sat 1-1120:15SIN - SFO
1 stop17h 00mCathay Pacific
Sat 8-1121:45SFO - SIN
1 stop29h 30mCathay Pacific
Deal found 29-10S$ 916
Wed 19-1112:55SIN - SFO
1 stop19h 25mCathay Pacific
Wed 3-1211:25SFO - SIN
1 stop33h 40mCathay Pacific
Deal found 28-10S$ 927
Mon 24-1120:15SIN - SFO
1 stop29h 30mCathay Pacific
Mon 1-1222:55SFO - SIN
1 stop38h 45mCathay Pacific
Deal found 27-10S$ 930
Sat 15-1120:15SIN - SFO
1 stop17h 00mCathay Pacific
Fri 28-1111:25SFO - SIN
1 stop26h 15mCathay Pacific
Deal found 28-10S$ 931

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 29 October 2025.

Return from

S$ 887

One-way from

S$ 549

Popular in

December

Cheapest in

February

Average price

S$ 1,028
Air Canada
  • Air Canada
  • 16-11-25-11
  • 4 total stops
  • 66h 35m total
  • Singapore to San Francisco
Search Deals
China Southern
  • China Southern
  • 26-1
  • 2 total stops
  • 27h 40m total
  • Singapore to Palo Alto
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (S$ 101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 18 potential savings vs. average return price).
Search Deals
Average for return flights in October 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 29 October 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

Thu 20-11

22:20-21:15

Nonstop14h 55m

San Francisco

Sun 23-11

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 23-11

22:20-21:15

Nonstop14h 55m

San Francisco

Fri 28-11

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 18-11

10:10-09:15

Nonstop15h 05m

San Francisco

Mon 24-11

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sat 15-11

22:20-21:15

Nonstop14h 55m

San Francisco

Thu 27-11

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 19-11

10:10-09:15

Nonstop15h 05m

San Francisco

Thu 27-11

10:50-20:15

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 14-1

10:10-09:00

Nonstop14h 50m

San Francisco

Sun 18-1

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 14-1

10:10-09:00

Nonstop14h 50m

San Francisco

Tue 20-1

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sat 22-11

10:10-09:15

Nonstop15h 05m

San Francisco

Sat 29-11

22:35-08:00

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 16-11

22:20-21:15

Nonstop14h 55m

San Francisco

Sun 23-11

10:50-20:15

Nonstop17h 25m

S$ 961

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 21-11

10:10-09:15

Nonstop15h 05m

San Francisco

Mon 24-11

10:50-20:15

Nonstop17h 25m

S$ 963

Flights are sorted by cheapest return flights first.

Deals found on 28-10

Showing 1-10 of 20 results
1
2

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 24 October 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 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.

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$ 849
United Airlines
United Airlines
From S$ 773
Cathay Pacific
Cathay Pacific
From S$ 885
EVA Air
EVA Air
From S$ 999

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 29 October 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
8.4
Very Good
1,264 reviews
Check prices

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very Good
1,264 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very Good
776 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Singapore Airlines
8.1
Very Good
1,388 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
1,043 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
9,001 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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$ 4,050, however they can be found for as little as S$ 832.

  • 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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