What is the cheapest month to fly to Palo Alto?

Currently, September is the cheapest month in which you can book a flight to Palo Alto . Flying to Palo Alto in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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$602, however they can be found for as little as HK$107.

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).

HK$3,134+ Cheap Flights to Palo Alto

Flights to Palo Alto in 2025

Return from	HK$5,071
One-way from	HK$3,134
Popular in	August
Cheapest in	March
Average price	HK$6,580

星宇航空
26-10-1-11
2 total stops
51h 05m total
Hong Kong to San Francisco

Search Deals

Philippine Airlines
14-12
1 total stop
36h 45m total
Hong Kong to Palo Alto

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (HK$6,574 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (HK$1,102 potential savings vs. average return price).

Search Deals

Average for return flights in September 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 14 September 2025.

Sun 12-1020:10HKG - SFO

1 stop14h 45mChina Airlines

Sat 18-1001:05SFO - HKG

1 stop18h 00mChina Airlines

Deal found 12-9HK$5,079

Fri 17-1011:20HKG - SFO

1 stop24h 30mPhilippine Airlines

Wed 19-1122:30SFO - HKG

1 stop22h 00mPhilippine Airlines

Deal found 12-9HK$5,086

Sun 14-911:05HKG - SFO

1 stop24h 25mChina Airlines

Fri 26-901:05SFO - HKG

1 stop17h 10mChina Airlines

Deal found 13-9HK$5,094

Fri 10-1013:40HKG - SFO

1 stop22h 10mPhilippine Airlines

Tue 11-1122:30SFO - HKG

1 stop27h 25mPhilippine Airlines

Deal found 13-9HK$5,118

Sat 4-1021:10HKG - SFO

1 stop24h 40mEVA Air

Fri 31-1000:40SFO - HKG

1 stop18h 30mEVA Air

Deal found 12-9HK$5,156

Tue 23-1200:30HKG - SFO

1 stop30h 30mMultiple Airlines

Wed 31-1223:30SFO - HKG

1 stop25h 20mMultiple Airlines

Deal found 12-9HK$5,172

Fri 12-920:10HKG - SFO

1 stop15h 20m星宇航空

Sat 13-900:50SFO - HKG

1 stop27h 05m星宇航空

Deal found 11-9HK$5,188

Tue 14-1013:00HKG - SFO

1 stop17h 30mAsiana Airlines

Thu 13-1123:30SFO - HKG

1 stop31h 00mAsiana Airlines

Deal found 13-9HK$5,203

Mon 6-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Wed 5-1111:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 12-9HK$5,250

Tue 14-1018:00HKG - SFO

2 stops36h 35mAir Canada

Wed 19-1111:20SFO - HKG

1 stop39h 20mAir Canada

Deal found 13-9HK$5,273

Mon 20-1007:15HKG - SFO

2 stops30h 53mMultiple Airlines

Fri 31-1007:30SFO - HKG

2 stops26h 25mMultiple Airlines

Deal found 13-9HK$5,281

Sun 19-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Sat 8-1122:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 13-9HK$5,289

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 14 September 2025.

Tue 13-100:30HKG - SFO

1 stop30h 30mAsiana Airlines

Thu 5-223:30SFO - HKG

1 stop31h 00mAsiana Airlines

Deal found 13-9HK$5,195

Wed 15-1020:10HKG - SFO

1 stop15h 20m星宇航空

Wed 12-1123:10SFO - HKG

1 stop19h 00m星宇航空

Deal found 13-9HK$5,296

Sun 12-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Thu 30-1023:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 13-9HK$5,320

Sat 18-1022:30HKG - SFO

Nonstop12h 40mUnited Airlines

Fri 7-1111:40SFO - HKG

Nonstop15h 40mUnited Airlines

Deal found 13-9HK$5,374

Thu 15-111:15HKG - SFO

1 stop23h 45m星宇航空

Tue 3-223:10SFO - HKG

1 stop19h 00m星宇航空

Deal found 13-9HK$5,296

Mon 27-1010:35HKG - SFO

Nonstop12h 25mUnited Airlines

Mon 3-1107:25SFO - HKG

1 stop19h 50mUnited Airlines

Deal found 12-9HK$5,374

Sun 12-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Wed 12-1111:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 13-9HK$5,382

Fri 20-210:35HKG - SFO

Nonstop12h 25mUnited Airlines

Tue 24-223:15SFO - HKG

Nonstop15h 30mUnited Airlines

Deal found 11-9HK$5,374

Fri 28-1110:35HKG - SFO

Nonstop12h 25mUnited Airlines

Sun 28-1206:00SFO - HKG

1 stop21h 15mUnited Airlines

Deal found 13-9HK$5,382

Tue 7-1011:15HKG - SFO

Nonstop12h 40mUnited Airlines

Wed 5-1117:45SFO - HKG

1 stop21h 15mUnited Airlines

Deal found 12-9HK$5,405

Mon 20-1011:15HKG - SFO

Nonstop12h 40mUnited Airlines

Tue 28-1006:00SFO - HKG

1 stop22h 15mUnited Airlines

Deal found 12-9HK$5,405

Wed 24-1210:35HKG - SFO

Nonstop12h 25mUnited Airlines

Wed 31-1207:25SFO - HKG

1 stop31h 35mUnited Airlines

Deal found 12-9HK$5,421

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 14 September 2025.

Mon 6-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Wed 5-1111:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 12-9HK$5,250

Sun 19-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Sat 8-1122:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 13-9HK$5,289

Tue 7-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Wed 29-1012:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 12-9HK$5,312

Sun 12-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Thu 30-1023:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 13-9HK$5,320

Sun 2-1100:55HKG - SFO

Nonstop12h 20mCathay Pacific

Mon 24-1122:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 12-9HK$5,366

Wed 29-1000:55HKG - SFO

Nonstop12h 20mCathay Pacific

Thu 6-1111:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 12-9HK$5,374

Thu 16-1019:55HKG - SFO

Nonstop12h 35mCathay Pacific

Sat 15-1122:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 13-9HK$5,382

Thu 9-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Sun 12-1023:10SFO - HKG

Nonstop15h 00mCathay Pacific

Deal found 13-9HK$5,576

Fri 27-200:55HKG - SFO

Nonstop12h 20mCathay Pacific

Sat 28-222:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 12-9HK$5,654

Fri 17-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Sat 8-1123:35SFO - HKG

Nonstop15h 20mCathay Pacific

Deal found 13-9HK$5,693

Sat 1-1100:55HKG - SFO

Nonstop12h 20mCathay Pacific

Mon 17-1111:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 13-9HK$5,709

Last-minute flights to Palo Alto
Discover last-minute flight deals to Palo Alto. Data last updated 14 September 2025 and is based on user searches.

Fri 12-920:10HKG - SFO

1 stop15h 20m星宇航空

Sat 13-900:50SFO - HKG

1 stop27h 05m星宇航空

Deal found 11-9HK$5,188

Sun 14-911:05HKG - SFO

1 stop24h 25mChina Airlines

Fri 26-901:05SFO - HKG

1 stop17h 10mChina Airlines

Deal found 13-9HK$5,094

Sat 4-1021:10HKG - SFO

1 stop24h 40mEVA Air

Fri 31-1000:40SFO - HKG

1 stop18h 30mEVA Air

Deal found 12-9HK$5,156

Mon 6-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Wed 5-1111:25SFO - HKG

Nonstop15h 35mCathay Pacific

Deal found 12-9HK$5,250

Fri 10-1013:40HKG - SFO

1 stop22h 10mPhilippine Airlines

Mon 10-1122:30SFO - HKG

1 stop22h 00mPhilippine Airlines

Deal found 13-9HK$5,118

Fri 10-1020:10HKG - SFO

1 stop15h 20m星宇航空

Wed 12-1123:10SFO - HKG

1 stop27h 20m星宇航空

Deal found 13-9HK$5,296

Sun 12-1020:10HKG - SFO

1 stop14h 45mChina Airlines

Sat 18-1001:05SFO - HKG

1 stop18h 00mChina Airlines

Deal found 12-9HK$5,079

Tue 14-1013:00HKG - SFO

1 stop17h 30mAsiana Airlines

Thu 13-1123:30SFO - HKG

1 stop31h 00mAsiana Airlines

Deal found 13-9HK$5,203

Tue 14-1018:00HKG - SFO

2 stops36h 35mAir Canada

Wed 19-1111:20SFO - HKG

1 stop39h 20mAir Canada

Deal found 13-9HK$5,273

Fri 17-1011:20HKG - SFO

1 stop24h 30mPhilippine Airlines

Wed 19-1122:30SFO - HKG

1 stop22h 00mPhilippine Airlines

Deal found 12-9HK$5,086

Sun 19-1000:50HKG - SFO

Nonstop12h 50mCathay Pacific

Sat 8-1122:55SFO - HKG

Nonstop15h 25mCathay Pacific

Deal found 13-9HK$5,289

Mon 20-1007:15HKG - SFO

2 stops30h 53mMultiple Airlines

Fri 31-1007:30SFO - HKG

2 stops26h 25mMultiple Airlines

Deal found 13-9HK$5,281

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 14 September 2025.

Thu 20-1118:55HKG - SFO

1 stop16h 35mPhilippine Airlines

Deal found 11-9HK$3,134

Mon 2-314:05HKG - SFO

1 stop20h 40mChina Airlines

Deal found 12-9HK$3,142

Wed 15-1001:15HKG - SFO

1 stop28h 30mMultiple Airlines

Deal found 12-9HK$3,150

Sat 13-1218:55HKG - SFO

1 stop16h 35mPhilippine Airlines

Deal found 13-9HK$3,189

Sun 28-1213:30HKG - SFO

1 stop17h 20mEVA Air

Deal found 12-9HK$3,197

Wed 8-1018:20HKG - SFO

2 stops29h 56mMultiple Airlines

Deal found 12-9HK$3,259

Sat 27-1218:40HKG - SFO

1 stop38h 20mVietnam Airlines

Deal found 12-9HK$3,267

Fri 26-920:10HKG - SFO

1 stop15h 20m星宇航空

Deal found 11-9HK$3,282

Wed 17-1218:55HKG - SFO

2 stops19h 52mMultiple Airlines

Deal found 12-9HK$3,290

Tue 23-1218:40HKG - SFO

1 stop38h 20mVietnam Airlines

Deal found 12-9HK$3,305

Fly from

Route

Departure

Return

Price

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 13-1

00:30-15:00

1 stop30h 30m

San Francisco

Thu 5-2

23:30-22:30

1 stop31h 00m

HK$5,195

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 15-10

20:10-20:30

1 stop15h 20m

San Francisco

Wed 12-11

23:10-10:10

1 stop19h 00m

HK$5,296

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 15-1

11:15-19:00

1 stop23h 45m

San Francisco

Tue 3-2

23:10-10:10

1 stop19h 00m

HK$5,296

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 12-10

00:50-22:40

Nonstop12h 50m

San Francisco

Thu 30-10

23:55-06:20

Nonstop15h 25m

HK$5,320

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 18-10

22:30-20:10

Nonstop12h 40m

San Francisco

Fri 7-11

11:40-19:20

Nonstop15h 40m

HK$5,374

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 27-10

10:35-08:00

Nonstop12h 25m

San Francisco

Mon 3-11

07:25-19:15

1 stop19h 50m

HK$5,374

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 20-2

10:35-07:00

Nonstop12h 25m

San Francisco

Tue 24-2

23:15-06:45

Nonstop15h 30m

HK$5,374

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 12-10

00:50-22:40

Nonstop12h 50m

San Francisco

Wed 12-11

11:25-19:00

Nonstop15h 35m

HK$5,382

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 28-11

10:35-07:00

Nonstop12h 25m

San Francisco

Sun 28-12

06:00-19:15

1 stop21h 15m

HK$5,382

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 7-10

11:15-08:55

Nonstop12h 40m

San Francisco

Wed 5-11

17:45-07:00

1 stop21h 15m

HK$5,405

Flights are sorted by cheapest return flights first.

Deals found on 12-9

Showing 1-10 of 20 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?

Booking 59 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 5 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?

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 Sunday at midday, 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 Monday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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.

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 Air Canada.

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

Read through reviews of airlines serving the United States, such as 星宇航空, EVA Air, andChina Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

星宇航空

8.9

Very Good

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

星宇航空

8.9

Very Good

星宇航空

8.9

Very Good

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

EVA Air

8.4

Very Good

1,236 reviews

星宇航空

8.9

Very Good

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

China Airlines

8.3

Very Good

767 reviews

星宇航空

8.9

Very Good

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Cathay Pacific

7.6

Good

993 reviews

星宇航空

8.9

Very Good

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

United Airlines

7.4

Good

8,934 reviews

星宇航空

8.9

Very Good

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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$602, however they can be found for as little as HK$107.
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?

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.

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HK$3,134+ 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 17-12. 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 70,647 searches and data was last updated on 14 September 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 14 September 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 14 September 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 Hong Kong to Palo Alto. Price data was last updated on 29 August 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 Hong Kong 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

Read through reviews of airlines serving the United States, such as 星宇航空, EVA Air, andChina Airlines. Users can see the overall rating for each airline as well as how each is rated 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 14 September 2025.