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$174+ Cheap flights from O'ahu to San Francisco (SFO)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SFO
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from O'ahu to San Francisco

Keep the following information in mind while searching for O'ahu to San Francisco flight deals. Data was last updated August 18, 2025.

Round-trip from

$337
(Aunt Betty)

One-way from

$174
(Delta)

Popular in

July

Cheapest in

December

Average price

$490

Good round-trip deal

$508 or less

Good one-way deal

$293 or less
From O'ahu to San Francisco
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One-way flight from O'ahu to San Francisco
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Highest demand for flights based on searches. 18% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from O'ahu to San Francisco.
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Price to beat on a one-way flight from O'ahu to San Francisco.
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Find flight deals from O'ahu to San Francisco

Cheapest flights from O'ahu to San Francisco
Explore the most affordable flight options available from O'ahu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Aunt Betty deal was found by Cheapflights users on 8/17. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:28 amHNL - SFO
1 stop8h 10mHawaiian Airlines
Sun 9/145:50 amSFO - HNL
1 stop8h 39mHawaiian Airlines
Deal found 8/17$337
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 9/117:30 amHNL - SFO
1 stop11h 08mAlaska Airlines
Tue 9/169:45 amSFO - HNL
1 stop9h 41mAlaska Airlines
Deal found 8/17$338
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 10/278:30 amHNL - SFO
1 stop12h 02mAlaska Airlines
Thu 11/67:25 amSFO - HNL
Nonstop5h 40mAlaska Airlines
Deal found 8/17$343
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Fri 9/127:50 amHNL - SFO
1 stop12h 54mAlaska Airlines
Mon 9/159:19 pmSFO - HNL
1 stop17h 18mAlaska Airlines
Deal found 8/17$347
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 11/46:10 amHNL - SFO
1 stop10h 32mAlaska Airlines
Thu 11/611:40 amSFO - HNL
1 stop10h 24mAlaska Airlines
Deal found 8/18$348
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 10/610:07 pmHNL - SFO
1 stop9h 17mAlaska Airlines
Wed 10/87:00 amSFO - HNL
1 stop10h 26mAlaska Airlines
Deal found 8/16$350
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 10/610:07 pmHNL - SFO
1 stop9h 17mAlaska Airlines
Mon 10/136:00 amSFO - HNL
1 stop8h 10mAlaska Airlines
Deal found 8/16$352
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 10/278:30 amHNL - SFO
1 stop12h 02mAlaska Airlines
Thu 10/308:00 amSFO - HNL
1 stop12h 10mAlaska Airlines
Deal found 8/18$353
This Kissandfly.com deal was found by Cheapflights users on 8/16. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:56 pmHNL - SFO
Nonstop5h 13mHawaiian Airlines
Wed 9/171:30 pmSFO - HNL
Nonstop5h 35mHawaiian Airlines
Deal found 8/16$357
This Southwest deal was found by Cheapflights users on 8/18. 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.
Tue 10/218:15 amHNL - SFO
2 stops10h 35mSouthwest
Wed 10/225:30 amSFO - HNL
2 stops13h 55mSouthwest
Deal found 8/18$358
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 11/148:15 amHNL - SFO
2 stops13h 20mSouthwest
Tue 11/1811:40 amSFO - HNL
1 stop11h 20mSouthwest
Deal found 8/18$359
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Wed 11/1211:07 pmHNL - SFO
Nonstop5h 10mAlaska Airlines
Sat 11/157:00 amSFO - HNL
1 stop31h 25mAlaska Airlines
Deal found 8/16$361

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to San Francisco 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 August 18, 2025.
Use the filters below to find and compare flights from O'ahu to San Francisco that are best for you.

Fly from

O'ahu

Fly to

San Francisco

Route

Depart

Return

Price

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Fri 9/19

11:09 pm-1:44 pm

1 stop11h 35m

San Francisco

Sun 9/28

5:50 am-11:29 am

1 stop8h 39m

$337

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 9/11

10:28 am-9:38 pm

1 stop8h 10m

San Francisco

Sun 9/14

5:50 am-11:29 am

1 stop8h 39m

$337

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 9/24

7:20 am-10:40 pm

1 stop12h 20m

San Francisco

Mon 9/29

9:45 am-4:26 pm

1 stop9h 41m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 10/8

12:21 pm-8:35 pm

Nonstop5h 14m

San Francisco

Mon 10/13

6:00 am-11:10 am

1 stop8h 10m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Mon 10/27

10:07 pm-6:17 am

Nonstop5h 10m

San Francisco

Thu 10/30

7:59 pm-10:32 pm

Nonstop5h 33m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 9/11

7:30 am-9:38 pm

1 stop11h 08m

San Francisco

Tue 9/16

9:45 am-4:26 pm

1 stop9h 41m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 9/24

9:49 am-10:40 pm

1 stop9h 51m

San Francisco

Mon 9/29

9:45 am-4:26 pm

1 stop9h 41m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Mon 10/6

11:37 pm-7:49 am

Nonstop5h 12m

San Francisco

Tue 10/14

9:30 am-4:10 pm

1 stop9h 40m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Mon 10/6

11:37 pm-7:49 am

Nonstop5h 12m

San Francisco

Wed 10/8

7:00 am-2:26 pm

1 stop10h 26m

$338

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 9/23

10:33 pm-12:45 pm

1 stop11h 12m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 19 results
1
2

Best time to book a flight from O'ahu to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from O'ahu 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 O'ahu to San Francisco

What is the cheapest month to book a flight from O'ahu to San Francisco?

Currently, January is the cheapest month in which you can book a flight from O'ahu to San Francisco (average of $276). Flying from O'ahu to San Francisco in June is currently the most expensive (average of $358). 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 FUW to SFO?

Find hourly flight availability from O'ahu to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from O'ahu to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from O'ahu to San Francisco to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Hawaiian Airlines
7.8
Good
2,665 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
United Airlines
7.4
Good
8,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to San Francisco. 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 into for flights to San Francisco from O'ahu?

    Most people fly into San Francisco (SFO) if they book a flight to San Francisco from O'ahu. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How popular is this O'ahu to San Francisco flight route?

    Flights from O'ahu to San Francisco have been viewed 72 times in the past calendar month.

  • How long is the flight from O'ahu to San Francisco?

    A quick flight from O'ahu to San Francisco can take about 11h 35m. Hawaiian Airlines provides one of the quickest options available for as low as $337. O'ahu and San Francisco are separated by a distance of 2395 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from O'ahu to San Francisco?

    No one likes to see their flight delayed. When booking a flight from O'ahu to San Francisco consider choosing Lufthansa (95%), Emirates (92%) or SWISS (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from O'ahu to San Francisco?

    Looking for the cheapest flight from O'ahu to San Francisco? While on average our users pay $1,329, our data indicates the cheapest price to be $181. The most popular route (Honolulu - San Francisco), is priced around $322.

  • Can I find deals for flights from O'ahu to San Francisco that include hotel bookings?

    Yes. In addition to deals on O'ahu to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to San Francisco.

  • Can I find deals for business class flights from O'ahu to San Francisco?

    Yes. Cheapflights offers flight deals from O'ahu to San Francisco 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 O'ahu to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from O'ahu to San Francisco (average of $276). Flying from O'ahu to San Francisco in June is currently the most expensive (average of $358). 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Santa Cruz
Livermore
South San Francisco
Mountain View
Turlock
Santa Clara
Hollister
Antioch
Watsonville
Manteca
Sunnyvale
Newark
Milpitas
Campbell
Foster City
San Leandro
Burlingame
Redwood City
Vallejo

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for O'ahu to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from O'ahu to San Francisco

Discover the top 4 airlines that operate flights from O'ahu to San Francisco. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$138Average$303FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$187Average$392FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$237Average$396FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$244Average$482FlexibilityNo cancel feeOn-time69%

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