Honolulu to San Diego Flight Route Information
| Travel Distance: | 2,612 Miles |
|---|---|
| Airlines Flying This Route: | Hawaiian Airlines, Alaska Airlines |
| Weekly Flights: | 20 |
| Avg. Flight Duration: | 05.30 Hours |
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10/27/2026 Find Cheap Flights from Honolulu to San Diego (HNL to SAN)
HNL - Honolulu SAN - San Diego 
Find Cheap Flights from Honolulu to San Diego (HNL to SAN)
Fares Starting from $175
HNL - Honolulu SAN - San Diego Great deal! This is the lowest price we've seen for this one way route in the last 12 hours. Prices may change and aren't guaranteed for all flights or dates. Click on the price to continue your search and check the latest available fare. Ref. id 202609~Ref:JOB7D7-t90uVazndI8AFAA
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Cheap Flights from Honolulu to San Diego - Compare & Book Our Best Deals
With over 2 daily departures from Honolulu to San Diego, this route offers great flexibility for different travel plans. Browse one-way fares from $174.94, round-trip fares from $330.60, and other affordable options across different budgets. Compare flight choices, explore schedules, and book the best Honolulu to San Diego deals that fit your budget and travel preferences.
Top Airlines that fly from Honolulu to San Diego
Cheap Flight Deals from Honolulu to San Diego
HNL Honolulu Tue, Oct 27
SAN San Diego
from $175
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HNL Honolulu Wed, Oct 28
SAN San Diego
from $175
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HNL Honolulu Fri, Oct 30
SAN San Diego
from $175
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HNL Honolulu Wed, Nov 18
SAN San Diego
from $175
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HNL Honolulu Thu, Oct 29
SAN San Diego
from $175
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HNL Honolulu Thu, Oct 15
SAN San Diego
from $203
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Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202609~Ref:JOB7D7-t90uVazndI8AFAA
Insights about cheap flights from Honolulu to San Diego – Direct Flights, Duration & Best Travel Time
When it comes to booking cheap flights, having the right information at your fingertips can make all the difference. Dive into the insights for cheap flights from Honolulu to San Diego and enhance your travel experience!
Daily Flights
2
Cheapest Month
April
Avg. Flight Duration
05.30
Peak Season
February
Distance
2,612 miles
Direct Flights
80
When is the Cheapest Time to Book Flights from HNL to SAN?
Explore data-powered insights and trends for flights from Honolulu to San Diego. Discover average fares, cheap months to fly, when to book, and plan smarter.
What’s the cheapest day of the week to fly from Honolulu to San Diego?‡
What is the cheapest month to fly from Honolulu to San Diego?‡
‡This information is based on historical data from the last 365 days.
Finding Affordable Flights from Honolulu to San Diego
- Plan Ahead - One of the keys to securing cheap flights from Honolulu to San Diego is to plan your trip well in advance. Airlines often offer lower prices for those who book tickets months ahead. Keep an eye on special promotions and sales events, which can yield significant savings.
- Flexibility is Key - Being flexible with your travel dates can also lead to substantial cost savings. Consider flying during off-peak seasons or on weekdays when prices tend to be lower.
- Set Price Alerts - To keep tabs on flight prices, consider setting up fare alerts. These alerts will notify you when fares from Honolulu to San Diego drop, giving you the opportunity to grab cheap deals.
- Consider Nearby Airports - If San Diego has multiple airports, check the prices at each one. Sometimes, flying into a nearby airport and then taking a short train or bus ride to your destination can be a much cheaper option.
- Bundle and Save - Booking your flight and accommodation together as a package can often result in significant savings. CheapOair offers these bundled deals, so make sure to explore this option.
When should I book flights from HNL to SAN? ‡
‡Got flexible travel dates? Use our flight data from the past year to discover ideal time to fly from Honolulu to San Diego. Find out which months and days typically offer lower fares and let CheapOair search for the best options.
CheapOair provides the predicted prices for one-way trips or round-trips with a duration of 7 days for domestic and 14 days for international trips based on historical data and available flight information. Graphs are estimates only. Prices are subject to change and can't be guaranteed until ticketed.
Estimated price for
Round-trip
‡Graphs are estimates only. Based on historical data and available flight information. Prices are subject to change and cannot be guaranteed until ticketed.
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Insights About Flying from Honolulu to San Diego
Which is the high season to travel from Honolulu to San Diego?
The month of February is considered the high season for flying from HNL to SAN. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.
How many direct flights are available from HNL to SAN?
There are a total of 80 direct flights from Honolulu to San Diego. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.
Which is the low season to travel from Honolulu to San Diego?
April is considered the low season for traveling from Honolulu to San Diego, California. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.
How many daily flights are there between Honolulu to San Diego?
There are as many as 2 daily flights available for travelers between HNL to SAN. This data offers flexibility in choosing departure times that best suit your schedule.
Which is the busiest day for passengers flying between Honolulu to San Diego?
Monday are the busiest days for passengers flying between Honolulu to San Diego. Knowing the peak travel day can help you plan your trip to avoid overcrowded flights or airports.
At what time does the last flight depart to San Diego?
The last flight to San Diego typically departs between 12:00AM - 1:00AM. Travelers who prefer late-night departures will find this information valuable for planning their journey.
What percentage of travelers spent an average of 3 days in San Diego, California?
Approximately 39.01% of travelers spent an average of 3 days exploring San Diego. This information can assist in planning the duration of your stay in San Diego
What percentage of HNL to SAN flyers traveled with kids under 14?
About 11% of passengers on flights from Honolulu to San Diego were accompanied by children under the age of 14. This information is useful if you're planning a family trip and want to know how common it is to travel with young children on this route.
What percentage of Honolulu to San Diego travelers were over 60 years old?
A notable 13% of travelers were aged 60 or older. This statistic provides insights for senior travelers or those seeking a mature travel demographic.
What percentage of HNL to SAN travelers were millennials?
Millennials make up a significant portion of travelers on this route, accounting for 39% of all passengers. If you're a millennial looking to connect with like-minded travelers, this statistic might interest you.
What percentage of Honolulu to San Diego travelers were female?
Almost half of the passengers, approximately 52% were female. Knowing the gender distribution can be useful for solo female travelers or those interested in gender-related travel insights.
What percent of Honolulu to San Diego travellers booked first or business class?
8% of travelers booked first or business class on this route.
On which days one can have the most flight options in San Diego?
Monday offer the most flight options in San Diego.
§
All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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Cheap Flights from Honolulu to San Diego
Looking for flights from Honolulu to San Diego? Look no more, for you�re at the right place. Book cheap flights from Honolulu to San Diego on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab HNL to SAN flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away!
Airports in Honolulu
Daniel K. Inouye International Airport (known as Honolulu International Airport) serves the city of Honolulu in the State of Hawaii, U.S.A. It is the primary aviation gateway of the City and County of Honolulu. The airport is owned by the State of Hawaii and operated by Department of Transportation. It serves as a hub for Hawaiian Airlines, Aloha Air Cargo, Asia Pacific Airlines, Mokulele Airlines, and Transair. The airport offers both passenger & cargo services to various domestic as well as international destinations. These include the destinations of Los Angeles, Hilo, Kahului, Las Vegas, Portland, Seattle, Tokyo, Seoul, Auckland, Shanghai, and more. With ample of ground transportation services available at the airport passengers can easily commute to and from the city & nearby region. These include bus, taxicabs, car rentals, Roberts Hawaii Express Shuttle, and more.
Explore San Diego
San Diego�s coastal seat makes it an ideal destination for adventurers and sun seekers. Located in Southern California, it is the oldest town in California. It has an enchanting natural beauty and a pleasant climate, with mild temperatures and plenty of sunshine. Some of the attractions here include the
Port of San Diego, Balboa Park, the San Diego Zoo, Anza-Borrego Desert State Park, and more. Stroll through the streets of Old Town San Diego State Historic Park or wander through the Gaslamp Quarter for shopping and learning about the history of the area.
Things to Do in San Diego
Port of San Diego
San Diego Bay has 34 miles of scenic waterfront dotted with restaurants, shops, hotels, attractions, parks and marinas that reside in seven distinct areas. Each lends unique ingredients to the overall flavor and character of the waterfront on the Big Bay�. Whether you spend an entire day exploring all seven areas or enjoy each one individually, there is something for every taste and budget. The Big Bay promises entertainment and adventure for the entire family from Point Loma, along Harbor Drive, across the Bay to Coronado, south to the shores of National City, Chula Vista and Imperial Beach. Visit all the attractions and shops, and enjoy the best in San Diego dining, all set against the Bay�s spectacular views. The area�s beauty is accented by a growing collection of public art, scenic parks and miles of paths for walking, jogging and cycling. When you visit any of the seven areas that are part of San Diego�s Waterfront, you will be sure to say, this is a good day.
Anza-Borrego Desert State Park
Anza-Borrego Desert State Park is the largest state park in California. Five hundred miles of dirt roads, 12 wilderness areas and many miles of hiking trails provide visitors with an unparalleled opportunity to experience the wonders of the California Desert. The park is named for Spanish explorer Juan Bautista de Anza and the Spanish word borrego, or bighorn sheep. The park features washes, wildflowers, palm groves, cacti and sweeping vistas. Visitors may also have the chance to see roadrunners, golden eagles, kit foxes, mule deer and bighorn sheep as well as iguanas, chuckwallas and the red diamond rattlesnake. Listening devices for the hearing impaired are available in the visitor center. The Park is located on the eastern side of San Diego County, with portions extending east into Imperial County and north into Riverside County. It is about a two-hour drive from San Diego, Riverside, and Palm Springs.
Old Town
Old Town San Diego marks the site of the first Spanish settlement on the U.S. West Coast and features 12 acres of Mexican heritage and historical sites, colorful shops, early-California- style restaurants, museums, a theater and the restored Cosmopolitan Hotel. Witness the living legacy of California�s birthplace in Old Town San Diego State Historic Park. Its many preserved historic buildings and museums commemorate the early days of the town of San Diego from the period 1820 to 1870, allowing you to visit California�s history firsthand. Known for its authentic Mexican cuisine, Old Town�s dining is lively and vibrant. Shopping in Old Town State Historic Park reflects the history of the 1800s and captures the essence of San Diego�s colorful past.
Best Time to Fly to San Diego
The best times to visit San Diego are March through May and September through November. San Diego sees the most rainfall during the winter months, so avoid travelling during the season.
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