Find flights
Deals
Airlines

HK$3,429+ 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 5-5. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
2 Apr — 9 Apr1
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 28 March 2025.

Return from

HK$5,816

One-way from

HK$3,429

Popular in

August

Cheapest in

March

Average price

HK$6,283
China Airlines
  • China Airlines
  • 4-6-2-7
  • 2 total stops
  • 34h 35m total
  • Hong Kong to San Francisco
Search Deals
5-5
  • 5-5
  • 1 total stop
  • 20h 45m total
  • Hong Kong to Palo Alto
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (HK$14,353 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$2,342 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 28 March 2025.

Wed 4-617:30HKG - SFO
1 stop17h 25mChina Airlines
Wed 2-701:05SFO - HKG
1 stop17h 10mChina Airlines
Deal found 28-3HK$5,816
Tue 3-600:30HKG - SFO
1 stop30h 00mAsiana Airlines
Tue 1-723:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 27-3HK$5,840
Thu 10-421:45HKG - SFO
1 stop24h 00mEVA Air
Sat 12-400:50SFO - HKG
1 stop17h 00mEVA Air
Deal found 28-3HK$5,878
Sun 11-518:00HKG - SFO
2 stops33h 25mAir Canada
Sun 18-513:05SFO - HKG
2 stops36h 00mAir Canada
Deal found 27-3HK$5,980
Fri 9-509:45HKG - SFO
1 stop18h 15mMultiple Airlines
Sat 24-515:30SFO - HKG
1 stop18h 50mMultiple Airlines
Deal found 28-3HK$6,003
Tue 1-420:10HKG - SFO
1 stop15h 20m星宇航空
Mon 2-600:50SFO - HKG
1 stop27h 05m星宇航空
Deal found 27-3HK$6,073
Thu 12-607:30HKG - SFO
1 stop16h 35mChina Eastern
Mon 23-612:00SFO - HKG
1 stop40h 05mChina Eastern
Deal found 28-3HK$6,298
Fri 28-321:30HKG - SFO
Nonstop12h 25mUnited Airlines
Sun 6-411:55SFO - HKG
2 stops26h 45mUnited Airlines
Deal found 27-3HK$6,353
Sat 29-320:05HKG - SFO
1 stop29h 50mLufthansa
Fri 11-406:00SFO - HKG
1 stop19h 45mLufthansa
Deal found 27-3HK$6,407
Thu 27-320:00HKG - SFO
Nonstop12h 20mCathay Pacific
Mon 7-412:55SFO - HKG
Nonstop15h 00mCathay Pacific
Deal found 26-3HK$6,438
Thu 11-900:45HKG - SFO
1 stop24h 55mKorean Air
Mon 17-1111:40SFO - HKG
1 stop31h 40mKorean Air
Deal found 27-3HK$6,578
Wed 28-500:45HKG - SFO
2 stops38h 19mDelta
Wed 17-910:00SFO - HKG
2 stops21h 30mDelta
Deal found 27-3HK$6,609

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 28 March 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

Wed 4-6

17:30-19:55

1 stop17h 25m

San Francisco

Wed 2-7

01:05-09:15

1 stop17h 10m

HK$5,816

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 3-6

00:30-15:30

1 stop30h 00m

San Francisco

Tue 1-7

23:30-11:40

1 stop21h 10m

HK$5,840

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 10-4

21:45-06:45

1 stop24h 00m

San Francisco

Sat 12-4

00:50-08:50

1 stop17h 00m

HK$5,878

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 11-5

18:00-12:25

2 stops33h 25m

San Francisco

Sun 18-5

13:05-16:05

2 stops36h 00m

HK$5,980

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 9-5

09:45-13:00

1 stop18h 15m

San Francisco

Sat 24-5

15:30-01:20

1 stop18h 50m

HK$6,003

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 16-5

20:10-20:30

1 stop15h 20m

San Francisco

Sun 25-5

00:50-09:55

1 stop18h 05m

HK$6,143

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 12-6

07:30-09:05

1 stop16h 35m

San Francisco

Mon 23-6

12:00-19:05

1 stop40h 05m

HK$6,298

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 31-8

00:50-22:55

Nonstop13h 05m

San Francisco

Wed 17-9

23:10-05:10

Nonstop15h 00m

HK$6,399

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 21-4

11:15-08:50

Nonstop12h 35m

San Francisco

Mon 21-4

19:25-05:40

1 stop19h 15m

HK$6,431

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 11-9

00:45-10:40

1 stop24h 55m

San Francisco

Wed 19-11

11:40-23:10

1 stop19h 30m

HK$6,578

Flights are sorted by cheapest return flights first.

Deals found on 27-3

Showing 1-10 of 24 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 21 March 2025.

Booking 63 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 25 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.

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$838

Cathay Pacific

Cathay Pacific

From HK$815

EVA Air

EVA Air

From HK$804

China Airlines

China Airlines

From HK$759

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 28 March 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

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
EVA Air
8.4
Very Good
1,169 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very Good
1,050 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very Good
829 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
China Airlines
8.2
Very Good
722 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.0

Boarding

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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$83, however they can be found for as little as HK$74.

  • 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.