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Palo Alto

$164+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SFO
nov. 29 — déc. 61
sam. 11/29
sam. 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Honolulu to Palo Alto are usually found in February or December, booked 63 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

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 octobre 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
dim. 12/217:00 amHNL - SFO
Nonstop5h 11mAlaska Airlines
jeu. 1/111:03 amSFO - HNL
Nonstop6h 01mAlaska Airlines
Deal found 10/29$328
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
dim. 12/218:26 amHNL - SFO
1 stop8h 22mAlaska Airlines
mar. 1/611:03 amSFO - HNL
Nonstop6h 01mAlaska Airlines
Deal found 10/28$333
This United Airlines deal was found by Cheapflights users on 10/28. 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.
jeu. 11/208:00 amHNL - SFO
1 stop7h 38mUnited Airlines
jeu. 11/271:25 pmSFO - HNL
1 stop9h 38mUnited Airlines
Deal found 10/28$337
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
dim. 11/238:27 amHNL - SFO
1 stop8h 58mAlaska Airlines
lun. 12/87:00 amSFO - HNL
1 stop8h 39mAlaska Airlines
Deal found 10/29$338
This Trip.com deal was found by Cheapflights users on 10/28. 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.
dim. 11/2310:40 pmHNL - SFO
Nonstop5h 05mHawaiian Airlines
sam. 11/298:40 pmSFO - HNL
Nonstop5h 51mHawaiian Airlines
Deal found 10/28$342
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/257:25 amHNL - SFO
1 stop14h 47mAlaska Airlines
ven. 11/287:00 amSFO - HNL
1 stop13h 01mAlaska Airlines
Deal found 10/28$343
This Delta deal was found by Cheapflights users on 10/29. 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.
dim. 12/149:33 pmHNL - SFO
1 stop10h 11mDelta
jeu. 1/15:45 amSFO - HNL
1 stop13h 46mDelta
Deal found 10/29$347
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
jeu. 12/41:45 pmHNL - SFO
1 stop8h 34mAlaska Airlines
lun. 12/86:00 amSFO - HNL
2 stops11h 35mAlaska Airlines
Deal found 10/29$348
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
jeu. 11/207:42 amHNL - SFO
1 stop9h 00mAlaska Airlines
jeu. 11/272:30 pmSFO - HNL
1 stop9h 34mAlaska Airlines
Deal found 10/30$349
This Delta deal was found by Cheapflights users on 10/29. 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.
lun. 12/1511:23 pmHNL - SFO
1 stop11h 36mDelta
mar. 12/305:45 amSFO - HNL
1 stop13h 46mDelta
Deal found 10/29$350
This Hawaiian Airlines deal was found by Cheapflights users on 10/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/2310:40 pmHNL - SFO
Nonstop5h 05mAlaska Airlines
ven. 11/288:40 pmSFO - HNL
Nonstop5h 51mAlaska Airlines
Deal found 10/28$358

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 octobre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$328
(Alaska Airlines)

One-way from

$164
(Southwest)

Popular in

July

Cheapest in

February

Average price

$426
Provider with most accurate pricing for Honolulu-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-San Francisco flights.
Search Deals
From Honolulu to Palo Alto
Search Deals
One-way flight from Honolulu to Palo Alto
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octobre 30, 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

dim. 12/21

10:46 pm-5:58 am

Nonstop5h 12m

San Francisco

mer. 12/31

8:03 pm-11:48 pm

Nonstop5h 45m

$328

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

ven. 1/30

12:31 pm-7:40 pm

Nonstop5h 09m

San Francisco

lun. 2/2

7:00 am-10:47 am

Nonstop5h 47m

$328

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

dim. 12/21

7:00 am-2:11 pm

Nonstop5h 11m

San Francisco

mar. 1/6

11:03 am-3:04 pm

Nonstop6h 01m

$328

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

sam. 12/20

6:13 am-10:37 pm

1 stop14h 24m

San Francisco

lun. 1/5

7:20 am-11:19 am

Nonstop5h 59m

$333

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

dim. 11/23

7:35 am-7:25 pm

1 stop9h 50m

San Francisco

sam. 11/29

8:40 pm-12:31 am

Nonstop5h 51m

$363

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

ven. 1/30

9:35 pm-1:43 pm

2 stops14h 08m

San Francisco

lun. 2/2

6:05 am-5:07 pm

1 stop13h 02m

$366

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

mer. 1/28

9:00 am-9:15 pm

2 stops10h 15m

$164

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

dim. 12/14

10:36 pm-5:49 am

Nonstop5h 13m

$179

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

sam. 11/22

11:30 pm-6:36 am

Nonstop5h 06m

$179

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

sam. 12/13

10:36 pm-5:49 am

Nonstop5h 13m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 October 24, 2025.

The best time to book flights from Honolulu to Palo Alto is 63 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, February is the cheapest month in which you can book a flight from Honolulu to Palo Alto (average of $124). Flying from Honolulu to Palo Alto in September is currently the most expensive (average of $277). 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 octobre 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 26% on flights from Honolulu to Palo Alto by exploring options for tickets in the afternoon.

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 December 16, 2024.

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

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 octobre 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Honolulu to Palo Alto. 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.
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,214 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
7,993 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,797 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,998 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 13 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 57 times in the past calendar month.

  • How long is the flight from Honolulu to Palo Alto?

    A quick flight from Honolulu to Palo Alto can take about 5h 12m. Alaska Airlines provides one of the quickest options available for as low as $328. Honolulu and Palo Alto are separated by a distance of 2395 mi. Generally, flights for this route are nonstop.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $164. Alaska Airlines flights start at $179 while deals on United Airlines start at $179 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 Emirates (100%), Lufthansa (96%) and SWISS (93%).

  • 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 $1,251, our data indicates the cheapest price to be $166. The most popular route (Honolulu - San Francisco), is priced around $273.

  • 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, February is the cheapest month in which you can book a flight from Honolulu to Palo Alto (average of $124). Flying from Honolulu to Palo Alto in September is currently the most expensive (average of $277). 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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Alternative routes for Honolulu to Palo Alto

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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 octobre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$138Average$353FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$158Average$517FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$191Average$443FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$244Average$444FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$291Average$511FlexibilityNo cancel feeOn-time63%

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