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Cheap flights from San Diego to Hilo from $234

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 5/12. 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.
Southwest Logo
7:45 am - 2:40 pmSAN-ITO
9h 55m1 stop
Southwest Logo
6:00 am - 4:30 pmITO-SAN
7h 30m1 stop
$536Southwest
Find Deal
Wed, Aug 13 - Sun, Aug 17
Southwest Logo
6:30 am - 2:40 pmSAN-ITO
11h 10m2 stops
Southwest Logo
6:00 am - 4:30 pmITO-SAN
7h 30m1 stop
$546Southwest
Find Deal
Wed, Aug 13 - Sun, Aug 17
Alaska Airlines Logo
10:00 am - 6:00 pmSAN-ITO
11h 00m1 stop
Alaska Airlines Logo
8:22 am - 7:40 amITO-SAN
20h 18m1 stop
$551Alaska Airlines
Find Deal
Fri, May 9 - Tue, May 13
Southwest Logo
6:30 am - 2:40 pmSAN-ITO
11h 10m2 stops
Southwest Logo
6:00 am - 6:30 pmITO-SAN
9h 30m2 stops
$571Southwest
Find Deal
Wed, Aug 13 - Sun, Aug 17
Alaska Airlines Logo
6:15 am - 6:00 pmSAN-ITO
14h 45m2 stops
Alaska Airlines Logo
8:22 am - 11:58 pmITO-SAN
12h 36m2 stops
$580Alaska Airlines
Find Deal
Fri, May 9 - Tue, May 13
Alaska Airlines Logo
6:15 am - 5:38 pmSAN-ITO
14h 23m2 stops
Alaska Airlines Logo
8:36 am - 7:18 amITO-SAN
19h 42m1 stop
$581Alaska Airlines
Find Deal
Wed, Jul 30 - Fri, Aug 8
Alaska Airlines Logo
6:58 pm - 5:38 pmSAN-ITO
25h 40m1 stop
Alaska Airlines Logo
8:36 am - 7:18 amITO-SAN
19h 42m1 stop
$596Alaska Airlines
Find Deal
Wed, Jul 30 - Fri, Aug 8
Hawaiian Airlines Logo
8:35 am - 2:43 pmSAN-ITO
9h 08m1 stop
Hawaiian Airlines Logo
6:00 am - 4:30 pmITO-SAN
7h 30m1 stop
$621Hawaiian Airlines
Find Deal
Tue, Jun 10 - Fri, Jun 13
Hawaiian Airlines Logo
10:00 am - 6:00 pmSAN-ITO
11h 00m1 stop
Hawaiian Airlines Logo
8:22 am - 8:59 pmITO-SAN
9h 37m1 stop
$667Hawaiian Airlines
Find Deal
Fri, May 9 - Fri, May 16
Delta Logo
6:15 am - 2:43 pmSAN-ITO
11h 28m2 stops
Delta Logo
5:25 pm - 2:38 pmITO-SAN
18h 13m2 stops
$974Delta
Find Deal
Fri, Jun 6 - Thu, Jun 12

United Airlines flights from San Diego to Hilo

Our best United Airlines deals on San Diego to Hilo flight tickets
United Airlines
Apr 29
SAN7:45 amSan Diego
13h 15m
2 stops
ITO6:00 pmHilo Intl
May 5
ITO8:40 amHilo Intl
12h 19m
2 stops
SAN11:59 pmSan Diego
United Airlines
May 7
SAN10:30 amSan Diego
11h 40m
2 stops
ITO7:10 pmHilo Intl
May 11
ITO11:35 amHilo Intl
18h 16m
2 stops
SAN8:51 amSan Diego

Alaska Airlines flights from San Diego to Hilo

Our best Alaska Airlines deals on San Diego to Hilo flight tickets
Alaska Airlines
May 9
SAN10:00 amSan Diego
11h 00m
1 stop
ITO6:00 pmHilo Intl
May 13
ITO8:22 amHilo Intl
20h 18m
1 stop
SAN7:40 amSan Diego
Alaska Airlines
May 9
SAN6:15 amSan Diego
14h 45m
2 stops
ITO6:00 pmHilo Intl
May 13
ITO8:22 amHilo Intl
12h 36m
2 stops
SAN11:58 pmSan Diego
Alaska Airlines
Jul 30
SAN6:15 amSan Diego
14h 23m
2 stops
ITO5:38 pmHilo Intl
Aug 8
ITO8:36 amHilo Intl
19h 42m
1 stop
SAN7:18 amSan 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 January is your next best option. Flight prices from San Diego to Hilo during January average around $424.

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 $544 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 0% more expensive 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

$234

Fastest flight time

9h 08m

Direct flights

None

Airports in Hilo

1 airport
The best one-way flight to Hilo from San Diego in the past 72 hours is $234. The best round-trip flight deal from San Diego to Hilo found on momondo in the last 72 hours is $536.
The fastest flight from San Diego to Hilo takes 9h 08m
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 08m, 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
2,393 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,287 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $426Free CancellationRating
8.0
9,911 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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