$249 Find Cheap Flights from Santa Barbara to O'ahu - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Barbara to O'ahu departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Barbara to O'ahu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Barbara to O'ahu, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Santa Barbara to O'ahu Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Barbara to O'ahu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Barbara to O'ahu

Wed, Oct 28 - Mon, Nov 2
United Airlines Logo
9:50 am - 4:21 pm
SBA
-
HNL
9h 31m
1 stop
United Airlines Logo
12:45 pm - 11:30 pm
HNL
-
SBA
8h 45m
1 stop
$328United Airlines
Mon, Sep 14 - Tue, Sep 22
Southwest Logo
12:30 pm - 9:20 pm
SBA
-
HNL
11h 50m
1 stop
Southwest Logo
9:30 pm - 12:55 pm
HNL
-
SBA
12h 25m
2 stops
$334Southwest
Mon, Sep 14 - Tue, Sep 22
Southwest Logo
10:10 am - 9:15 pm
SBA
-
HNL
14h 05m
2 stops
Southwest Logo
9:30 pm - 12:55 pm
HNL
-
SBA
12h 25m
2 stops
$339Southwest
Mon, Sep 14 - Tue, Sep 22
Southwest Logo
12:30 pm - 9:20 pm
SBA
-
HNL
11h 50m
1 stop
Southwest Logo
8:00 am - 9:20 pm
HNL
-
SBA
10h 20m
1 stop
$383Southwest
Wed, Oct 28 - Mon, Nov 2
United Airlines Logo
4:05 pm - 9:18 pm
SBA
-
HNL
8h 13m
1 stop
United Airlines Logo
10:50 pm - 11:56 am
HNL
-
SBA
11h 06m
2 stops
$412United Airlines
Tue, Nov 10 - Wed, Nov 11
Multiple Airlines Logo
2:38 pm - 9:32 pm
SBA
-
HNL
8h 54m
1 stop
Multiple Airlines Logo
12:40 pm - 11:43 pm
HNL
-
SBA
9h 03m
1 stop
$414Multiple Airlines
Wed, Oct 28 - Mon, Nov 2
Delta Logo
5:55 am - 7:24 pm
SBA
-
HNL
16h 29m
2 stops
Delta Logo
7:00 am - 10:05 pm
HNL
-
SBA
13h 05m
2 stops
$417Delta
Mon, Sep 14 - Tue, Sep 22
Multiple Airlines Logo
3:26 pm - 8:26 pm
SBA
-
HNL
8h 00m
1 stop
Multiple Airlines Logo
12:30 pm - 11:50 pm
HNL
-
SBA
8h 20m
1 stop
$424Multiple Airlines
Tue, Nov 10 - Wed, Nov 11
United Airlines Logo
4:05 pm - 10:18 pm
SBA
-
HNL
8h 13m
1 stop
United Airlines Logo
8:00 am - 10:18 pm
HNL
-
SBA
12h 18m
2 stops
$438United Airlines
Tue, Nov 10 - Wed, Nov 11
United Airlines Logo
6:00 am - 5:06 pm
SBA
-
HNL
13h 06m
2 stops
United Airlines Logo
8:00 am - 10:18 pm
HNL
-
SBA
12h 18m
2 stops
$449United Airlines
Booking Insights

KAYAK's insights & trends for Santa Barbara to O'ahu flights

Get data-powered insights and trends into flights from Santa Barbara to O'ahu to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Santa Barbara to O'ahu?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $405, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Santa Barbara to O'ahu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Barbara to O'ahu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santa Barbara to O'ahu is June, when tickets cost $344 (return) on average. On the other hand, the most expensive months are November and August, when the average cost of round-trip tickets is $653 and $595 respectively.

Good to know

Low seasonJanuary
Cheapest flight$249
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Santa Barbara to Honolulu

FAQs - booking O'ahu flights

  • How does KAYAK find such low prices on flights from Santa Barbara to O'ahu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Barbara to O'ahu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Barbara to O'ahu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Barbara to O'ahu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Barbara to O'ahu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Santa Barbara to O'ahu with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Barbara to O'ahu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Santa Barbara to O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santa Barbara to O'ahu

 
See real verified KAYAK customer reviews for airlines flying from Santa Barbara to O'ahu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Barbara to O'ahu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9804 reviews
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

2.0 MediocreAnonymous, May 2026
SFO - TPA
Read more United Airlines reviews

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No screens or meal options. Freezing cold. Dirty seats. Left late.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Everything you need to know for your flight to O'ahu

Information on your arrival and departure airports