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Flights from Sydney to Hilo

Cheapest airlines flights from Sydney to Hilo

You can choose from 1 airlines that fly from Sydney to Hilo, including Hawaiian Airlines, Alaska Airlines has lowest fares on this route.
Hawaiian Airlines logo Hawaiian Airlines
Airlines are determined based on actual purchased flight tickets from Sydney to Hilo according to previous 12 months data from Trip.com.

Search cheap flights from Sydney to Hilo in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$659, and round-trip tickets start at US$908.

      • SYD 20:45
        31h 13m
        1 stop
        ITO 07:58
        Sydney - Hilo | Thu, Jun 18 | Alaska Airlines
        ITO 07:35
        15h 15m
        1 stop
        SYD 18:50
        Hilo - Sydney | Wed, Jun 24 | Alaska Airlines
        US$908 US$1,547
        41% off
        41% off
        US$1,547 US$908
      • SYD 20:45
        19h 28m
        1 stop
        ITO 20:13
        Sydney - Hilo | Thu, Jun 11 | Alaska Airlines
        ITO 11:27
        35h 23m
        1 stop
        SYD 18:50
        Hilo - Sydney | Wed, Jun 17 | Alaska Airlines
        US$909 US$1,547
        41% off
        41% off
        US$1,547 US$909
      • SYD 20:45
        18h 27m
        1 stop
        ITO 19:12
        Sydney - Hilo | Sat, Jul 18 | Alaska Airlines
        ITO 07:35
        15h 15m
        1 stop
        SYD 18:50
        Hilo - Sydney | Sat, Jul 25 | Alaska Airlines
        US$1,006 US$1,547
        35% off
        35% off
        US$1,547 US$1,006
      • SYD 20:45
        13h 42m
        1 stop
        ITO 14:27
        Sydney - Hilo | Sun, Jun 14 | Alaska Airlines
        ITO 09:26
        13h 24m
        1 stop
        SYD 18:50
        Hilo - Sydney | Sat, Jun 20 | Alaska Airlines
        US$1,032
        33% off
        US$1,547 US$1,032
      • SYD 20:45
        13h 42m
        1 stop
        ITO 14:27
        Sydney - Hilo | Fri, Jun 19 | Alaska Airlines
        ITO 20:45
        26h 5m
        1 stop
        SYD 18:50
        Hilo - Sydney | Fri, Jun 26 | Alaska Airlines
        US$1,068
        31% off
        US$1,547 US$1,068
      • SYD 20:15
        18h 57m
        1 stop
        ITO 19:12
        Sydney - Hilo | Thu, Jun 11 | Qantas Airways
        ITO 07:35
        14h 55m
        1 stop
        SYD 18:30
        Hilo - Sydney | Wed, Jun 17 | Alaska Airlines
        US$1,070
        31% off
        US$1,547 US$1,070
      • SYD 20:15
        17h 39m
        1 stop
        ITO 17:54
        Sydney - Hilo | Wed, Jul 15 | American Airlines
        ITO 19:59
        26h 31m
        1 stop
        SYD 18:30
        Hilo - Sydney | Wed, Jul 22 | Alaska Airlines
        US$1,189
        23% off
        US$1,547 US$1,189
      • SYD 20:15
        21h 30m
        1 stop
        ITO 21:45
        Sydney - Hilo | Mon, Jun 15 | American Airlines
        ITO 11:45
        34h 45m
        1 stop
        SYD 18:30
        Hilo - Sydney | Tue, Jun 16 |
        US$1,228
        21% off
        US$1,547 US$1,228
      • SYD 20:15
        21h 30m
        1 stop
        ITO 21:45
        Sydney - Hilo | Mon, Jun 15 | Qantas Airways
        ITO 11:45
        34h 45m
        1 stop
        SYD 18:30
        Hilo - Sydney | Tue, Jun 16 |
        US$1,268
        18% off
        US$1,547 US$1,268
      • SYD 20:15
        18h 57m
        1 stop
        ITO 19:12
        Sydney - Hilo | Wed, Jul 15 | Qantas Airways
        ITO 19:59
        26h 31m
        1 stop
        SYD 18:30
        Hilo - Sydney | Wed, Jul 22 | Alaska Airlines
        US$1,299
        16% off
        US$1,547 US$1,299
      • SYD 13:00
        17h 25m
        1 stop
        ITO 14:00
        Sydney - Hilo | Thu, Jun 11 | Normal Airline
        ITO 15:00
        6h
        Nonstop
        SYD 16:00
        Hilo - Sydney | Sat, Jun 13 | Normal Airline
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      • SYD 20:45
        34h 10m
        1 stop
        ITO 10:55
        Sydney - Hilo | Sun, Jun 14 | Alaska Airlines
        US$659 US$6,331
        90% off
        90% off
        US$6,331 US$659
      • SYD 20:45
        34h 10m
        1 stop
        ITO 10:55
        Sydney - Hilo | Thu, Jun 11 | Alaska Airlines
        US$686 US$6,331
        89% off
        89% off
        US$6,331 US$686
      • SYD 20:45
        34h 10m
        1 stop
        ITO 10:55
        Sydney - Hilo | Mon, Jun 15 | Alaska Airlines
        US$686 US$6,331
        89% off
        89% off
        US$6,331 US$686
      • SYD 20:15
        21h 44m
        1 stop
        ITO 21:59
        Sydney - Hilo | Sun, Jun 14 | Qantas Airways
        US$836
        87% off
        US$6,331 US$836
      • SYD 20:15
        12h 59m
        1 stop
        ITO 13:14
        Sydney - Hilo | Sun, Jun 14 | American Airlines
        US$855
        86% off
        US$6,331 US$855
      • SYD 20:15
        32h 39m
        1 stop
        ITO 08:54
        Sydney - Hilo | Mon, Jun 15 | Qantas Airways
        US$866
        86% off
        US$6,331 US$866
      • SYD 20:15
        19h 58m
        1 stop
        ITO 20:13
        Sydney - Hilo | Mon, Jun 15 | American Airlines
        US$5,318
        16% off
        US$6,331 US$5,318
      • SYD 13:00
        17h 25m
        1 stop
        ITO 14:00
        Sydney - Hilo | Thu, Jun 11 | Normal Airline
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Displayed flight fares from Sydney to Hilo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Sydney to Hilo Flight Details

The distance between Sydney and Hilo is about 8,245.44 km. Based on Trip.com's latest data, travel demand is highest in January. The off-season for travel is October.

Cheapest one-way flight priceUS$659
Cheapest return ticket priceUS$908
Cheapest monthOctober
Peak season for travelJanuary
Flight distance8,245.44 km
Popular airlineHawaiian Airlines
Flight statistics for the Sydney–Hilo route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Sydney to Hilo (SYD-ITO)?

    Based on Trip.com data, Alaska Airlines offers one-way fares as low as US$659 on Cheapest nonstop routes (e.g. SYD to ITO on Sun, Jun 14), while Alaska Airlines offers Cheapest nonstop round-trips from US$908 departing on Thu, Jun 18 and returning on Wed, Jun 24.
  • At the moment, several airlines serve connecting flights from Sydney to Hilo, including: Hawaiian Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sydney to Hilo is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Sydney to Hilo, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Jun 14, with one-way flights priced at just US$659.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Hilo travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sydney to Hilo is October, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Sydney to Hilo on June 9, 2026 with Alaska Airlines, with prices starting at US$835.
  • You can land at any one of the following hubs in Hilo, with Sydney Airport to Hilo International Airport (SYD-ITO) is by far the most common option on this route: Hilo International Airport (ITO).
  • The time difference between Hilo and Sydney is 20h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.