$212+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HNL
Sep 15 — Sep 221
Round-trip
1 adult, Economy
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Cheapest flights from San Diego to O'ahuExplore 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 August 16, 2026.
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 August 16, 2026.
This Southwest deal was found by Cheapflights users on 8/13. 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.
Mon 9/142:45 pm -
1 stop9h 30m
Fri 9/189:55 pm -
Nonstop5h 20m
Deal found 8/13![Southwest logo]()
$372
This Booking.com deal was found by Cheapflights users on 8/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:30 pm -
1 stop27h 54m
Wed 9/1612:20 pm -
1 stop17h 05m
Deal found 8/14![Multiple Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/1011:19 am -
1 stop10h 11m
Thu 9/171:35 pm -
1 stop7h 54m
Deal found 8/11![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 11/112:30 pm -
1 stop8h 26m
Sun 11/157:55 am -
1 stop10h 29m
Deal found 8/12![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 9/611:20 am -
1 stop11h 08m
Thu 9/171:35 pm -
1 stop7h 54m
Deal found 8/13![United Airlines logo]()
$376
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 10/3011:05 am -
Nonstop6h 15m
Wed 11/47:26 pm -
1 stop9h 37m
Deal found 8/14![Multiple Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 9/295:15 pm -
Nonstop6h 11m
Wed 10/289:51 pm -
Nonstop5h 44m
Deal found 8/13![Multiple Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 11/47:30 am -
2 stops15h 26m
Tue 11/1010:50 pm -
2 stops11h 07m
Deal found 8/14![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/12. 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.
Sun 10/256:20 pm -
Nonstop6h 00m
Sun 11/111:15 pm -
Nonstop5h 30m
Deal found 8/12![Southwest logo]()
$380
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/1112:41 pm -
1 stop8h 49m
Wed 9/167:00 am -
2 stops10h 02m
Deal found 8/12![United Airlines logo]()
$381
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/82:24 pm -
1 stop8h 24m
Wed 9/167:00 am -
2 stops10h 02m
Deal found 8/13![United Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/141:24 pm -
1 stop8h 06m
Sun 9/2010:05 pm -
1 stop7h 38m
Deal found 8/14![United Airlines logo]()
$383
Best flights from San Diego to O'ahuDiscover carefully curated flight deals from San Diego to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from San Diego to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:55 am -
2 stops13h 03m
Wed 10/219:51 pm -
Nonstop5h 44m
Deal found 8/15![Multiple Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 11/117:30 am -
2 stops11h 29m
Sun 11/157:55 am -
1 stop7h 22m
Deal found 8/11![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:04 am -
1 stop11h 24m
Mon 9/217:49 pm -
1 stop9h 52m
Deal found 8/15![Delta logo]()
$390
This Southwest deal was found by Cheapflights users on 8/13. 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.
Mon 10/2612:30 pm -
2 stops11h 45m
Thu 11/510:05 pm -
2 stops10h 55m
Deal found 8/13![Southwest logo]()
$393
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 10/152:24 pm -
1 stop8h 39m
Thu 10/297:00 am -
2 stops10h 24m
Deal found 8/15![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 10/511:04 am -
1 stop11h 24m
Tue 10/1310:40 pm -
1 stop11h 18m
Deal found 8/12![Delta logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/266:34 pm -
1 stop17h 20m
Tue 10/69:53 pm -
Nonstop5h 42m
Deal found 8/14![Multiple Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 8/13. 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.
Thu 11/1210:10 am -
2 stops11h 20m
Wed 11/1810:15 pm -
2 stops11h 10m
Deal found 8/13![Southwest logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/116:15 am -
1 stop8h 36m
Mon 9/1410:05 pm -
1 stop9h 12m
Deal found 8/13![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 8/11. 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.
Thu 10/13:00 pm -
1 stop9h 12m
Tue 10/69:25 pm -
1 stop9h 52m
Deal found 8/11![Delta logo]()
$418
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 10/78:07 am -
1 stop14h 00m
Wed 10/149:53 pm -
Nonstop5h 42m
Deal found 8/11![Multiple Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 8/11. 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.
Thu 9/106:40 am -
2 stops15h 48m
Thu 9/1710:39 pm -
1 stop13h 48m
Deal found 8/11![Delta logo]()
$450
Last-minute flights from San Diego to O'ahuDiscover last-minute flight deals from San Diego to O'ahu. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to O'ahu. Data last updated August 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 9/611:20 am -
1 stop11h 08m
Thu 9/171:35 pm -
1 stop7h 54m
Deal found 8/13![United Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/82:24 pm -
1 stop8h 24m
Wed 9/167:00 am -
2 stops10h 02m
Deal found 8/13![United Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/1011:19 am -
1 stop10h 11m
Thu 9/171:35 pm -
1 stop7h 54m
Deal found 8/11![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/1112:41 pm -
1 stop8h 49m
Wed 9/167:00 am -
2 stops10h 02m
Deal found 8/12![United Airlines logo]()
$381
This Booking.com deal was found by Cheapflights users on 8/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:30 pm -
1 stop27h 54m
Wed 9/1612:20 pm -
1 stop17h 05m
Deal found 8/14![Multiple Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/1211:19 am -
1 stop8h 11m
Wed 9/167:00 am -
1 stop10h 02m
Deal found 8/12![United Airlines logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 9/136:34 pm -
1 stop17h 20m
Sun 9/2010:15 pm -
Nonstop5h 37m
Deal found 8/14![Multiple Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/13. 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.
Mon 9/142:45 pm -
1 stop9h 30m
Fri 9/189:55 pm -
Nonstop5h 20m
Deal found 8/13![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:04 am -
1 stop11h 24m
Mon 9/217:49 pm -
1 stop9h 52m
Deal found 8/15![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/141:24 pm -
1 stop8h 06m
Sun 9/2010:05 pm -
1 stop7h 38m
Deal found 8/14![United Airlines logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 9/295:15 pm -
Nonstop6h 11m
Wed 10/289:51 pm -
Nonstop5h 44m
Deal found 8/13![Multiple Airlines logo]()
$378
One-way flights from San Diego to O'ahuSearch for one-way flight options from San Diego to O'ahu. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
Search for one-way flight options from San Diego to O'ahu. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Sun 9/136:34 pm -
1 stop18h 22m
Deal found 8/11![Multiple Airlines logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 11/148:12 pm -
1 stop16h 58m
Deal found 8/14![Multiple Airlines logo]()
$213
This Jetabroad deal was found by Cheapflights users on 8/13. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:15 pm -
Nonstop6h 11m
Deal found 8/13![Hawaiian Airlines logo]()
$214
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:34 pm -
1 stop17h 20m
Deal found 8/15![Multiple Airlines logo]()
$215
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/132:24 pm -
2 stops10h 32m
Deal found 8/14![United Airlines logo]()
$216
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 9/129:30 pm -
1 stop27h 54m
Deal found 8/11![Multiple Airlines logo]()
$218
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:27 pm -
1 stop17h 53m
Deal found 8/14![Multiple Airlines logo]()
$219
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 10/411:05 am -
Nonstop6h 15m
Deal found 8/14![Alaska Airlines logo]()
$221
This Delta deal was found by Cheapflights users on 8/13. 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.
Thu 10/87:47 am -
1 stop15h 01m
Deal found 8/13![Delta logo]()
$222
This Southwest deal was found by Cheapflights users on 8/13. 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.
Sat 9/126:25 pm -
Nonstop6h 00m
Deal found 8/13![Southwest logo]()
$224
This KAYAK deal was found by Cheapflights users on 8/11. 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 8/276:25 am -
1 stop9h 02m
Deal found 8/11![American Airlines logo]()
$226
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sun 9/136:15 am -
2 stops15h 15m
Deal found 8/11![United Airlines logo]()
$227
Find 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 August 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $372 (Southwest) |
One-way from | $212 (Alaska Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $507 |
Good round-trip deal | $457 or less |
Good one-way deal | $272 or less |
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 August 16, 2026.
Use the filters below to find and compare flights from San Diego to O'ahu that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Tue 10/20
10:55 am-8:58 pm
2 stops13h 03m
Honolulu
Wed 10/21
9:51 pm-6:35 am
Nonstop5h 44m
$378
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Wed 11/11
7:30 am-4:59 pm
2 stops11h 29m
Honolulu
Sun 11/15
7:55 am-5:17 pm
1 stop7h 22m
$381
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Thu 10/15
2:24 pm-8:03 pm
1 stop8h 39m
Honolulu
Thu 10/29
7:00 am-8:24 pm
2 stops10h 24m
$381
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Thu 9/17
11:04 am-7:28 pm
1 stop11h 24m
Honolulu
Mon 9/21
7:49 pm-8:41 am
1 stop9h 52m
$390
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Mon 10/26
12:30 pm-9:15 pm
2 stops11h 45m
Honolulu
Thu 11/5
10:05 pm-11:00 am
2 stops10h 55m
$393
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Mon 10/5
11:04 am-7:28 pm
1 stop11h 24m
Honolulu
Tue 10/13
10:40 pm-12:58 pm
1 stop11h 18m
$408
Quickest round-trip
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Fri 9/11
6:15 am-11:51 am
1 stop8h 36m
Honolulu
Mon 9/14
10:05 pm-10:17 am
1 stop9h 12m
$417
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Thu 10/1
3:00 pm-9:12 pm
1 stop9h 12m
Honolulu
Tue 10/6
9:25 pm-10:17 am
1 stop9h 52m
$418
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Sat 9/26
6:34 pm-8:54 am
1 stop17h 20m
Honolulu
Tue 10/6
9:53 pm-6:35 am
Nonstop5h 42m
$432
San DiegoHonolulu
SAN San Diego - HNL Honolulu
SANHNL
San Diego
Thu 11/12
10:10 am-7:30 pm
2 stops11h 20m
Honolulu
Wed 11/18
10:15 pm-11:25 am
2 stops11h 10m
$436
Showing 1-10 of 24 resultsSorted by cheapest first
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.
SAN-HNL
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
SAN-zzFUW
SAN-HNL
What is the cheapest month to book a flight from San Diego to O'ahu?
Currently, January is the cheapest month in which you can book a flight from San Diego to O'ahu (average of $383). Flying from San Diego to O'ahu in June is currently the most expensive (average of $625). 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 August 16, 2026.
When flying from San Diego to O'ahu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight in the evening.
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 August 16, 2026.
The most flights from SAN to zzFUW are scheduled on a Friday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).
How far ahead should I book a flight from San Diego to O'ahu?
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to O'ahu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from San Diego to O'ahu?
Use this chart to determine the cheapest time to fly round-trip from San Diego to O'ahu. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their San Diego to O'ahu flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 August 16, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta 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.
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
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San Diego and O'ahu flights
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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 August 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$208 | Average$528 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$263 | Average$467 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$270 | Average$364 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$271 | Average$532 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$293 | Average$495 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$324 | Average$529 | FlexibilityNo cancel fee | On-time63% |