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Cheap flights from San Diego to Hilo from $229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Hilo departing on 5/5. 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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Find the cheapest flights from San Diego to Hilo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Diego to Hilo.
Hawaiian Airlines Logo
10:00 am - 6:00 pmSAN-ITO
11h 00m1 stop
Hawaiian Airlines Logo
8:22 am - 9:05 pmITO-SAN
9h 43m1 stop
$384Hawaiian Airlines
Find Deal
Tue, Apr 29 - Mon, May 5
Southwest Logo
8:00 am - 2:40 pmSAN-ITO
9h 40m1 stop
Southwest Logo
11:45 am - 10:50 pmITO-SAN
8h 05m1 stop
$388Southwest
Find Deal
Wed, Apr 30 - Wed, May 7
Southwest Logo
8:00 am - 2:40 pmSAN-ITO
9h 40m1 stop
Southwest Logo
8:05 am - 10:50 pmITO-SAN
11h 45m1 stop
$411Southwest
Find Deal
Mon, May 5 - Wed, May 14
Southwest Logo
8:00 am - 2:40 pmSAN-ITO
9h 40m1 stop
Southwest Logo
8:05 am - 10:50 pmITO-SAN
11h 45m1 stop
$418Southwest
Find Deal
Wed, Apr 30 - Wed, May 7
Southwest Logo
10:00 am - 6:10 pmSAN-ITO
11h 10m2 stops
Southwest Logo
8:05 am - 10:50 pmITO-SAN
11h 45m1 stop
$451Southwest
Find Deal
Wed, Apr 30 - Wed, May 7
Alaska Airlines Logo
4:27 pm - 6:00 pmSAN-ITO
28h 33m1 stop
Alaska Airlines Logo
3:05 pm - 7:40 amITO-SAN
13h 35m2 stops
$455Alaska Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
Alaska Airlines Logo
10:00 am - 6:00 pmSAN-ITO
11h 00m1 stop
Alaska Airlines Logo
3:05 pm - 7:40 amITO-SAN
13h 35m2 stops
$474Alaska Airlines
Find Deal
Tue, Apr 29 - Mon, May 5
Hawaiian Airlines Logo
8:35 am - 5:00 pmSAN-ITO
11h 25m1 stop
Hawaiian Airlines Logo
8:40 am - 10:05 pmITO-SAN
10h 25m1 stop
$530Hawaiian Airlines
Find Deal
Sun, May 11 - Fri, May 16
United Airlines Logo
8:30 pm - 3:45 pmSAN-ITO
22h 15m2 stops
United Airlines Logo
8:40 am - 9:30 amITO-SAN
21h 50m2 stops
$873United Airlines
Find Deal
Fri, Apr 18 - Sat, Apr 26
United Airlines Logo
1:30 pm - 9:53 amSAN-ITO
23h 23m2 stops
United Airlines Logo
7:00 pm - 10:24 amITO-SAN
12h 24m2 stops
$911United Airlines
Find Deal
Fri, Jun 6 - Thu, Jun 12

Hawaiian Airlines flights from San Diego to Hilo

Our best Hawaiian Airlines deals on San Diego to Hilo flight tickets
Hawaiian Airlines
Apr 29
SAN10:00 amSan Diego
11h 00m
1 stop
ITO6:00 pmHilo Intl
May 5
ITO8:22 amHilo Intl
9h 43m
1 stop
SAN9:05 pmSan Diego
Hawaiian Airlines
May 11
SAN8:35 amSan Diego
11h 25m
1 stop
ITO5:00 pmHilo Intl
May 16
ITO8:40 amHilo Intl
10h 25m
1 stop
SAN10:05 pmSan Diego

Southwest flights from San Diego to Hilo

Our best Southwest deals on San Diego to Hilo flight tickets
Southwest
Apr 30
SAN8:00 amSan Diego
9h 40m
1 stop
ITO2:40 pmHilo Intl
May 7
ITO11:45 amHilo Intl
8h 05m
1 stop
SAN10:50 pmSan Diego
Southwest
May 5
SAN8:00 amSan Diego
9h 40m
1 stop
ITO2:40 pmHilo Intl
May 14
ITO8:05 amHilo Intl
11h 45m
1 stop
SAN10:50 pmSan Diego
Southwest
Apr 30
SAN8:00 amSan Diego
9h 40m
1 stop
ITO2:40 pmHilo Intl
May 7
ITO8:05 amHilo Intl
11h 45m
1 stop
SAN10:50 pmSan Diego

See travel insights to Hilo from

How to get the cheapest flight ticket from San Diego to Hilo

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 Hilo?

The month of October is, on average, the cheapest month to fly to Hilo from San Diego, with most prices found around $260. If you’re not able to fly to Hilo in October, then April is your next best option. Flight prices from San Diego to Hilo during April average around $371.

What is the cheapest day to depart on your flight to Hilo?

The cheapest day to depart from San Diego to Hilo is on a Sunday. Travelers who choose to depart for Hilo on a Sunday will often find tickets for as low as $360. Flights from San Diego to Hilo on a Thursday will generally be more expensive and average around $480. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hilo?

Our data shows that the cheapest San Diego to Hilo flights are usually those with departure times in the morning. Our users have found flights to Hilo in the morning for as low as $444. In contrast, the most expensive time of day to depart to Hilo is in the morning when prices are around $444.

How far in advance should I book a flight to Hilo?

You are more likely to see cheaper flights to Hilo from San Diego when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Hilo for around $517 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hilo from San Diego for as low as $284 on momondo.

How have San Diego to Hilo flight prices changed over time?

As of April 2025, prices for San Diego to Hilo flights are approximately 64% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Hilo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Hilo (SAN to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Hilo

Best Price Found

$229

Fastest flight time

9h 01m

Direct flights

None

Airports in Hilo

1 airport
The best one-way flight to Hilo from San Diego in the past 72 hours is $229. The best round-trip flight deal from San Diego to Hilo found on momondo in the last 72 hours is $384.
The fastest flight from San Diego to Hilo takes 9h 01m
There are no direct flights from San Diego to Hilo. Popular non-direct route for this connection is San Diego Airport - Hilo Intl Airport.
There is 1 airport near Hilo: Hilo Intl (ITO)

  • How far is San Diego to Hilo Intl by plane?

    Hilo Intl is 2498.4 mi away from San Diego. Flights usually cover this in 9h 01m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Diego Airport to Hilo Intl Airport?

    Prices for flights from San Diego Airport to Hilo Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Hilo Intl Airport?

  • How old do you have to be to fly from San Diego Airport to Hilo Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Hilo Intl Airport.

  • What documentation or ID do you need to fly to Hilo Intl Airport?

    The travel and health documents you'll need for your trip to Hilo Intl 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 Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Hilo?


Best airlines flying from San Diego to Hilo

Compare and see reviews for airlines that fly from San Diego to Hilo with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $271Free CancellationRating
7.9
2,344 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,272 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $426Free CancellationRating
8.0
9,825 reviews
Search Alaska Airlines flights

Traveling to a place near Hilo?

Book flights to Hilo if you plan to visit one of these locations
Mountain View

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Hilo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hilo from San Diego.

Can I find flights from San Diego to Hilo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Hilo flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Hilo?

momondo provides multiple filters to help you find the best flight to Hilo from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Hilo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Diego to Hilo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hilo and let you know when they change.


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