Cheap flights from Honolulu to San Diego from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to San Diego departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Honolulu to San Diego
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Hawaiian Airlines flights from Honolulu to San Diego
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How to get the cheapest flight ticket from Honolulu to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of November, then departing from Honolulu during the month September is also very affordable. Most momondo users find prices during this month for around $381.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Honolulu to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $440. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $555. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $411. Flights in the evening are often more expensive with an average ticket price of $497.
What is the cheapest Honolulu to San Diego flight route?
Fly from Honolulu to San Diego for the best Honolulu - San Diego flight prices
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Honolulu when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $451 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Honolulu for as low as $380 on momondo.
What cabin class options are available on Honolulu to San Diego flights?
There are 4 cabin classes available to choose from on Honolulu to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Honolulu to San Diego?
United Airlines, American Airlines, and Hawaiian Airlines are the most popular carriers operating from Honolulu to San Diego
What airlines fly to San Diego?
Hawaiian Airlines, Alaska Airlines and United Airlines are the top three most popular airlines that fly to San Diego from Honolulu according to our data. Hawaiian Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
How many flights depart from Honolulu to San Diego on average per day?
As of April 2025, 8 flights take off from Honolulu and land in San Diego each day. The most common flight departure time for this route is 10:00PM, with 48% of daily flights taking off in the evening.
How many flights depart from Honolulu to San Diego on average per week?
As of April 2025, 61 flights take off from Honolulu and land in San Diego each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.
When to book flights from Honolulu to San Diego
Cheap Honolulu to San Diego (HNL to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Honolulu to San Diego
How far is Honolulu to San Diego by plane?
Honolulu and San Diego are 2606.8 mi apart from one another. Flights usually cover this in 5h 24m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Honolulu Airport to San Diego Airport?
Prices for flights from Honolulu Airport to San Diego Airport were last updated today.
How many operators does momondo search for flights from Honolulu Airport to San Diego Airport?
As of April 2025, there are 6 operators available to choose from for flights from Honolulu Airport to San Diego Airport.
How old do you have to be to fly from Honolulu Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Honolulu to San Diego?
Based on momondo bookings for flights between Honolulu and San Diego, the leading plane model is Airbus A330-200, making up 30.96% of the total bookings. Other popular models include Boeing 737 MAX 8 with 22.16%, Boeing 737 MAX 9 with 19.49%, and Airbus A321-100/200 with 6.48%.
What is the most popular airline from Honolulu to San Diego?
Based on momondo bookings for flights between Honolulu and San Diego, the leading airline is Alaska Airlines, making up 47% of the total bookings. Other popular airlines include Hawaiian Airlines with 38%, United Airlines with 5%, and Southwest with 5%.
Best airlines flying from Honolulu to San Diego
Compare and see reviews for airlines that fly from Honolulu to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $158 | Free Cancellation | Rating 8.0 7,929 reviews | |||
| PriceFrom $173 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $208 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $228 | Free Cancellation | Rating 8.0 9,961 reviews | |||
| PriceFrom $281 | Free Cancellation | Rating 7.9 2,402 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 8.0 4,295 reviews |
Alaska Airlines Flights From Honolulu to San Diego
Alaska Airlines is one of the most popular airlines flying from Honolulu to San Diego, operating 9 flights/week on average for this route. A good Alaska Airlines flight deal for Honolulu to San Diego starts from $228 round-trip, up to an average price of $445. Our users have rated Alaska Airlines at 8.0/10.
Southwest Flights From Honolulu to San Diego
Across 4,295 Southwest reviews on momondo, the average score is 8.0/10. Southwest flies from Honolulu to San Diego about 14 times each week, with ticket deals ranging from $296 to $515. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Honolulu to San Diego?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Honolulu to San Diego for you.
Can I find flights from Honolulu to San Diego with flexible booking policies on momondo?
All flight searches from Honolulu to San Diego on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Honolulu to San Diego?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Honolulu.
I’m not ready to book a flight from Honolulu to San Diego right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Honolulu to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.