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Palo Alto

$139+ Cheap flights from Honolulu (HNL) to Palo Alto, CA

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SFO
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheapflights Tip: The best prices from Honolulu to Palo Alto are usually found in January or December, booked 85 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Honolulu to Palo Alto

Keep the following information in mind while searching for Honolulu to Palo Alto flight deals. Data was last updated April 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$265
(Trip.com)

One-way from

$139
(Delta)

Popular in

June

Cheapest in

January

Average price

$452
Provider with most accurate pricing for Honolulu-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Honolulu-San Francisco flights.
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From Honolulu to Palo Alto
Search Deals
One-way flight from Honolulu to Palo Alto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Honolulu to Palo Alto

Cheapest flights from Honolulu to Palo Alto
Explore the most affordable flight options available from Honolulu to Palo Alto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This Trip.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:35 pmHNL - SFO
1 stop8h 40mHawaiian Airlines
Mon 5/127:50 pmSFO - HNL
Nonstop5h 50mHawaiian Airlines
Deal found 4/16$265
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:35 pmHNL - SFO
1 stop8h 40mAlaska Airlines
Mon 5/128:00 amSFO - HNL
1 stop15h 44mAlaska Airlines
Deal found 4/16$277
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:30 pmHNL - SFO
1 stop11h 20mDelta
Mon 5/1210:00 amSFO - HNL
1 stop12h 03mDelta
Deal found 4/16$287
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:51 pmHNL - SFO
1 stop8h 36mAmerican Airlines
Wed 9/33:00 pmSFO - HNL
1 stop9h 13mAmerican Airlines
Deal found 4/16$297
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:40 pmHNL - SFO
1 stop7h 57mUnited Airlines
Tue 5/204:55 pmSFO - HNL
Nonstop5h 48mUnited Airlines
Deal found 4/15$329
This Southwest deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:15 amHNL - SFO
2 stops11h 00mSouthwest
Wed 5/75:40 amSFO - HNL
2 stops13h 45mSouthwest
Deal found 4/16$463
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:35 amHNL - SFO
2 stops8h 05mMultiple Airlines
Mon 5/268:50 amSFO - HNL
1 stop10h 21mMultiple Airlines
Deal found 4/16$542

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu to Palo Alto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Honolulu to Palo Alto that are best for you.

Fly from

Honolulu

Fly to

Palo Alto

Route

Depart

Return

Price

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 5/8

9:35 pm-9:15 am

1 stop8h 40m

San Francisco

Mon 5/12

7:50 pm-10:40 pm

Nonstop5h 50m

$265

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 5/8

9:35 pm-9:15 am

1 stop8h 40m

San Francisco

Mon 5/12

8:00 am-8:44 pm

1 stop15h 44m

$277

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 5/7

10:30 pm-12:50 pm

1 stop11h 20m

San Francisco

Mon 5/12

10:00 am-7:03 pm

1 stop12h 03m

$287

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 8/28

10:51 pm-10:27 am

1 stop8h 36m

San Francisco

Wed 9/3

3:00 pm-9:13 pm

1 stop9h 13m

$297

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 5/13

9:40 pm-8:37 am

1 stop7h 57m

San Francisco

Tue 5/20

4:55 pm-7:43 pm

Nonstop5h 48m

$329

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 4/30

8:15 am-10:15 pm

2 stops11h 00m

San Francisco

Wed 5/7

5:40 am-4:25 pm

2 stops13h 45m

$463

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 5/21

7:35 am-6:40 pm

2 stops8h 05m

San Francisco

Mon 5/26

8:50 am-4:11 pm

1 stop10h 21m

$542

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Fri 9/26

1:40 pm-9:50 pm

Nonstop5h 10m

$139

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 5/15

9:05 am-5:24 pm

Nonstop5h 19m

$157

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 6/3

5:36 am-6:40 pm

1 stop10h 04m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 15 results
1
2

Best time to book a flight from Honolulu to Palo Alto

Have a flexible travel schedule? Discover the best time to fly to Palo Alto from Honolulu with our price prediction graph.
Estimated round-trip 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 from Honolulu to Palo Alto

How far ahead should I book a flight from Honolulu to Palo Alto?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Palo Alto. Price data was last updated on April 11, 2025.

The best time to book flights from Honolulu to Palo Alto is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Honolulu to Palo Alto?

Currently, January is the cheapest month in which you can book a flight from Honolulu to Palo Alto (average of $276). Flying from Honolulu to Palo Alto in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HNL to P4L?

Find hourly flight availability from Honolulu to Palo Alto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Honolulu to Palo Alto as you normally would.

What is the cheapest day to fly from Honolulu to Palo Alto?

Use this chart to determine the cheapest time to fly round-trip from Honolulu to Palo Alto. Price data was last updated on September 22, 2024.

Travelers seeking maximum savings on their Honolulu to Palo Alto flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Honolulu to Palo Alto

Explore weekly flight availability from Honolulu to Palo Alto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 16, 2025.

The most flights from HNL to P4L are scheduled on a Tuesday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

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 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Palo Alto when rainfall is around 0.0 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 16, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Honolulu to Palo Alto. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,282 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,380 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,665 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Palo Alto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Honolulu to Palo Alto?

    Honolulu (HNL), located 4.4 mi from the city center, is the airport you fly out of when you book flights from Honolulu to Palo Alto. 5 airlines have flights from Honolulu to Palo Alto on a regular basis. Booking flights from Honolulu to Palo Alto should not be difficult; the airport handles an average of 21 outbound flights to Palo Alto per day.

  • How popular is this Honolulu to Palo Alto flight route?

    Flights from Honolulu to Palo Alto have been viewed 70 times in the past calendar month.

  • What are the cheapest airlines to fly from Honolulu to Palo Alto one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $139. United Airlines flights start at $157 while deals on Hawaiian Airlines start at $158 one-way.

  • What are the most reliable airlines from Honolulu to Palo Alto?

    The top 3 most reliable airlines when flying from Honolulu to Palo Alto are Lufthansa (97%), SWISS (92%) and Turkish Airlines (92%).

  • What are the cheapest flights from Honolulu to Palo Alto?

    Looking for the cheapest flight from Honolulu to Palo Alto? While on average our users pay $1,280, our data indicates the cheapest price to be $170. The most popular route (Honolulu - San Francisco), is priced around $288.

  • Can I find deals for flights from Honolulu to Palo Alto that include hotel bookings?

    Yes. In addition to deals on Honolulu to Palo Alto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Palo Alto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Palo Alto.

  • Can I find deals for business class flights from Honolulu to Palo Alto?

    Yes. Cheapflights offers flight deals from Honolulu to Palo Alto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Honolulu to Palo Alto?

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Palo Alto (average of $276). Flying from Honolulu to Palo Alto in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Honolulu to Palo Alto

Discover the top 5 airlines that operate flights from Honolulu to Palo Alto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$121Average$304FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$174Average$412FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$208Average$403FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$235Average$411FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$437FlexibilityNo cancel feeOn-time63%

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