Find flights
Deals
Airlines

HK$3,367+ 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 24-5. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
29 Apr — 6 May1
1 adult

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 70,647 searches and data was last updated on 24 April 2025.

Return from

HK$5,478

One-way from

HK$3,367

Popular in

August

Cheapest in

March

Average price

HK$6,680
星宇航空
  • 星宇航空
  • 16-5-28-5
  • 2 total stops
  • 42h 25m total
  • Hong Kong to San Francisco
Search Deals
星宇航空
  • 星宇航空
  • 24-5
  • 1 total stop
  • 15h 20m total
  • Hong Kong to Palo Alto
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (HK$14,154 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$2,310 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 24 April 2025.

Fri 16-520:10HKG - SFO
1 stop15h 20m星宇航空
Wed 28-500:50SFO - HKG
1 stop27h 05m星宇航空
Deal found 24-4HK$5,478
Sun 31-800:30HKG - SFO
1 stop30h 00mAsiana Airlines
Wed 17-923:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 23-4HK$5,493
Fri 6-611:05HKG - SFO
1 stop23h 50mChina Airlines
Fri 5-901:05SFO - HKG
1 stop18h 00mChina Airlines
Deal found 23-4HK$5,540
Thu 8-507:30HKG - SFO
1 stop16h 35mChina Eastern
Thu 15-512:00SFO - HKG
1 stop20h 45mChina Eastern
Deal found 24-4HK$5,609
Wed 4-610:35HKG - SFO
1 stop17h 25mMultiple Airlines
Wed 3-915:30SFO - HKG
1 stop18h 50mMultiple Airlines
Deal found 23-4HK$5,718
Sat 21-619:40HKG - SFO
1 stop15h 30mEVA Air
Wed 30-701:25SFO - HKG
1 stop16h 25mEVA Air
Deal found 24-4HK$5,881
Sat 30-818:20HKG - SFO
1 stop17h 30mPhilippine Airlines
Sat 6-923:55SFO - HKG
1 stop21h 30mPhilippine Airlines
Deal found 24-4HK$6,114
Mon 1-913:25HKG - SFO
Nonstop13h 05mCathay Pacific
Wed 17-923:10SFO - HKG
Nonstop15h 00mCathay Pacific
Deal found 24-4HK$6,277
Thu 24-422:30HKG - SFO
Nonstop12h 35mUnited Airlines
Wed 7-508:00SFO - HKG
1 stop17h 45mUnited Airlines
Deal found 23-4HK$6,409
Sun 29-618:00HKG - SFO
2 stops33h 20mAir Canada
Mon 8-1207:00SFO - HKG
1 stop19h 40mAir Canada
Deal found 23-4HK$6,525
Wed 28-512:20HKG - SFO
2 stops39h 30mDelta
Wed 16-705:45SFO - HKG
2 stops25h 45mDelta
Deal found 24-4HK$6,618
Wed 24-1200:55HKG - SFO
1 stop24h 35mKorean Air
Wed 31-1211:40SFO - HKG
1 stop31h 40mKorean Air
Deal found 23-4HK$7,363

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 70,647 searches and data was last updated on 24 April 2025.
Use the filters below to find and compare flights to Palo Alto that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 16-5

20:10-20:30

1 stop15h 20m

San Francisco

Wed 28-5

00:50-18:55

1 stop27h 05m

HK$5,478

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 31-8

00:30-15:30

1 stop30h 00m

San Francisco

Wed 17-9

23:30-11:40

1 stop21h 10m

HK$5,493

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 6-6

11:05-19:55

1 stop23h 50m

San Francisco

Fri 5-9

01:05-10:05

1 stop18h 00m

HK$5,540

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 8-5

07:30-09:05

1 stop16h 35m

San Francisco

Thu 15-5

12:00-23:45

1 stop20h 45m

HK$5,609

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 4-6

10:35-13:00

1 stop17h 25m

San Francisco

Wed 3-9

15:30-01:20

1 stop18h 50m

HK$5,718

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 21-6

19:40-20:10

1 stop15h 30m

San Francisco

Sun 3-8

13:00-19:55

1 stop15h 55m

HK$5,881

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 30-8

18:20-20:50

1 stop17h 30m

San Francisco

Sat 6-9

23:55-12:25

1 stop21h 30m

HK$6,114

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 1-9

13:25-11:30

Nonstop13h 05m

San Francisco

Wed 17-9

23:10-05:10

Nonstop15h 00m

HK$6,277

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 28-6

11:15-09:15

Nonstop13h 00m

San Francisco

Sun 27-7

10:50-05:40

1 stop27h 50m

HK$6,432

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 19-6

18:00-12:20

2 stops33h 20m

San Francisco

Sat 2-8

13:05-16:05

2 stops36h 00m

HK$6,471

Flights are sorted by cheapest return flights first.

Deals found on 24-4

Showing 1-10 of 25 results
1
2
3

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 Hong Kong to Palo Alto. Price data was last updated on 18 April 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights to Palo Alto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Palo Alto?

On average, a flight from Hong Kong to Palo Alto takes 12 hours 35 minutes. Flights to Palo Alto from other popular cities in Hong Kong 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 Hong Kong 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 Monday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday mornings, when prices are usually at their highest.

Weekly flight availability to Palo Alto

The most flights from Hong Kong to Palo Alto are scheduled on a Sunday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

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

The most popular airlines flying from Hong Kong to Palo Alto are United Airlines, Cathay Pacific and EVA Air.

United Airlines

United Airlines

From HK$836

Cathay Pacific

Cathay Pacific

From HK$810

EVA Air

EVA Air

From HK$798

China Airlines

China Airlines

From HK$712

What are the cheapest airlines that fly to Palo Alto?

The cheapest airlines flying from Hong Kong to Palo Alto are Philippine Airlines, Asiana Airlines and 星宇航空.

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 24 April 2025.
Peruse reviews from past customers who have flown 星宇航空, EVA Air and Korean Air to Palo Alto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Overall

9.1

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Overall

9.1

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very Good
1,180 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Overall

9.1

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very Good
1,063 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Overall

9.1

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very Good
1,453 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Overall

9.1

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very Good
727 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Overall

9.1

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

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, Philippine 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 HK$112, however they can be found for as little as HK$112.

  • 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

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.
First Class
Business Class
Prem Econ Class
Economy 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?

Cheapflights makes it easy to find Palo Alto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Palo Alto.

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

Certainly. Search results for flights to Palo Alto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights to Palo Alto on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights