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$156+ Cheap flights from San Diego (SAN) to O'ahu

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HNL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Diego to O'ahu

Keep the following information in mind while searching for San Diego to O'ahu flight deals. Data was last updated September 17, 2025.

Round-trip from

$311
(KAYAK)

One-way from

$156
(KAYAK)

Popular in

June

Cheapest in

January

Average price

$407

Good round-trip deal

$430 or less

Good one-way deal

$221 or less
From San Diego to O'ahu
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One-way flight from San Diego to O'ahu
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Highest demand for flights based on searches. 13% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from San Diego to O'ahu.
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Price to beat on a one-way flight from San Diego to O'ahu.
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Find flight deals from San Diego to O'ahu

Cheapest flights from San Diego to O'ahu
Explore the most affordable flight options available from San Diego to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This KAYAK deal was found by Cheapflights users on 9/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:15 amSAN - HNL
1 stop12h 18mAlaska Airlines
Fri 12/511:30 pmHNL - SAN
Nonstop5h 30mAlaska Airlines
Deal found 9/17$311
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:05 amSAN - HNL
Nonstop6h 20mAlaska Airlines
Mon 12/88:41 amHNL - SAN
1 stop11h 49mAlaska Airlines
Deal found 9/15$313
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:55 pmSAN - HNL
Nonstop6h 10mHawaiian Airlines
Thu 10/2312:05 pmHNL - SAN
Nonstop5h 31mHawaiian Airlines
Deal found 9/17$314
This KAYAK deal was found by Cheapflights users on 9/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:10 pmSAN - HNL
Nonstop6h 15mAlaska Airlines
Sun 12/79:47 amHNL - SAN
1 stop10h 43mAlaska Airlines
Deal found 9/17$321
This KAYAK deal was found by Cheapflights users on 9/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:45 pmSAN - HNL
Nonstop6h 10mAlaska Airlines
Fri 11/218:31 amHNL - SAN
Nonstop5h 24mAlaska Airlines
Deal found 9/16$324
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:55 pmSAN - HNL
Nonstop6h 10mAlaska Airlines
Thu 10/238:03 amHNL - SAN
1 stop9h 11mAlaska Airlines
Deal found 9/17$330
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:00 pmSAN - HNL
Nonstop6h 21mHawaiian Airlines
Mon 12/812:35 pmHNL - SAN
Nonstop5h 30mHawaiian Airlines
Deal found 9/16$331
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:36 amSAN - HNL
Nonstop6h 15mHawaiian Airlines
Thu 10/237:55 amHNL - SAN
Nonstop5h 35mHawaiian Airlines
Deal found 9/16$333
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:55 pmSAN - HNL
Nonstop6h 10mMultiple Airlines
Wed 10/298:07 amHNL - SAN
1 stop8h 31mMultiple Airlines
Deal found 9/15$337

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to O'ahu 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 September 17, 2025.
Use the filters below to find and compare flights from San Diego to O'ahu that are best for you.

Fly from

San Diego

Fly to

O'ahu

Route

Depart

Return

Price

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Mon 11/17

1:45 pm-5:55 pm

Nonstop6h 10m

Honolulu

Wed 11/19

11:51 pm-7:15 am

Nonstop5h 24m

$342

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Sun 11/9

4:45 pm-9:00 pm

Nonstop6h 15m

Honolulu

Fri 11/14

1:55 pm-9:25 pm

Nonstop5h 30m

$342

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Wed 12/10

5:00 pm-9:21 pm

Nonstop6h 21m

Honolulu

Wed 12/17

11:30 pm-7:00 am

Nonstop5h 30m

$342

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Sun 10/26

5:55 pm-9:00 pm

Nonstop6h 05m

Honolulu

Tue 11/4

1:50 pm-9:20 pm

Nonstop5h 30m

$342

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Tue 11/11

8:10 am-12:25 pm

Nonstop6h 15m

Honolulu

Wed 11/19

9:25 pm-7:23 am

1 stop7h 58m

$347

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Wed 10/22

5:55 pm-9:05 pm

Nonstop6h 10m

Honolulu

Tue 10/28

6:30 am-7:38 pm

1 stop10h 08m

$347

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Wed 10/29

1:45 pm-4:55 pm

Nonstop6h 10m

Honolulu

Wed 11/5

7:45 pm-7:23 am

1 stop9h 38m

$347

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Mon 12/1

5:13 pm-6:42 am

1 stop15h 29m

Honolulu

Fri 12/5

11:30 pm-7:00 am

Nonstop5h 30m

$347

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Mon 11/10

8:10 am-12:25 pm

Nonstop6h 15m

Honolulu

Mon 11/17

8:55 pm-7:38 pm

1 stop20h 43m

$348

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Sat 11/8

8:45 pm-2:03 pm

1 stop19h 18m

Honolulu

Wed 11/12

11:51 pm-7:15 am

Nonstop5h 24m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 21 results
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Best time to book a flight from San Diego to O'ahu

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

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

Currently, November is the cheapest month in which you can book a flight from San Diego to O'ahu (average of $469). Flying from San Diego to O'ahu in June is currently the most expensive (average of $687). 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 SAN to FUW?

Find hourly flight availability from San Diego to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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

Weekly flight availability from San Diego to O'ahu

Explore weekly flight availability from San Diego to O'ahu. 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 September 17, 2025.

The most flights from SAN to zzFUW are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from San Diego to O'ahu 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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,729 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

    For a flight from San Diego to O'ahu, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

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

    Within the past month, 63 users have taken a look at flights from San Diego to O'ahu.

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

    For as low as $342, Alaska Airlines can have you in O'ahu from San Diego in 6h 10m. Airlines will cover a distance of 2608 mi. Most flights are nonstop.

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

    Before booking your flight to O'ahu from San Diego, check out the most reliable airlines to get you to your destination on time: Southwest (82%), Alaska Airlines (59%), Hawaiian Airlines( 59%).

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

    While on average a flight from San Diego to O'ahu is generally $805, our data shows the cheapest flight currently is $144. When looking at the most popular route, (San Diego - Honolulu), you can expect to pay $276 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Diego to O'ahu (average of $469). Flying from San Diego to O'ahu in June is currently the most expensive (average of $687). 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

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Alternative routes for San Diego to O'ahu

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Top 6 airlines flying from San Diego to O'ahu

Discover the top 6 airlines that operate flights from San Diego to O'ahu. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$203Average$484FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$216Average$404FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$253Average$325FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$296Average$481FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$297Average$486FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$319Average$513FlexibilityNo cancel feeOn-time63%

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