Popular airlines from Ha'apai (HPA) to San Diego Intl. Airport (SAN)

Flights from Ha'apai (HPA) to San Diego (SAN)
Origin airport
Ha'apai
Destination airport
San Diego Intl.
Distance
5232 mi

Ha'apai to San Diego Flights

The cheapest times to fly from Ha'apai to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ha'apai to San Diego are during the month of . You can find some of the cheapest flights from Ha'apai to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ha'apai to San Diego

Sunday is one of the best days to book for cheap flights from Ha'apai to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ha'apai to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ha'apai to San Diego in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ha'apai to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ha'apai to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ha'apai (HPA) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight or cheap return flight from Ha'apai (HPA) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Ha'apai (HPA) to San Diego Intl. Airport (SAN)?
is the least expensive month to fly from HPA to SAN. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Ha'apai (HPA) to San Diego Intl. Airport (SAN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HPA to SAN flight.
How many flights per day from Ha'apai (HPA) to San Diego Intl. Airport (SAN)?
There are no daily direct flights from Ha'apai (HPA) to San Diego Intl. Airport (SAN). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from HPA to SAN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ha'apai (HPA) to San Diego Intl. Airport (SAN)?
To avoid possible delays on the Ha'apai (HPA) to San Diego Intl. Airport (SAN) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ha'apai (HPA) to San Diego Intl. Airport (SAN) last-minute?
Last-minute fares from HPA to SAN are usually more expensive. For the best rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, you may find a cheap ticket right before your trip.
Is it cheaper to book a HPA to SAN flight and hotel package?
You'll generally save money by securing a HPA to SAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Ha'apai (HPA) to San Diego Intl. Airport (SAN)?
It's usually possible to cancel or reschedule your HPA to SAN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.