Cheap Flights Sydney – Honolulu from £317

Flight FAQs

• Which airlines offer the cheapest flights from Sydney (SYD) to Honolulu (HNL)?

  Based on Trip.com data, Hawaiian Airlines offers one-way fares as low as £317 on Cheapest nonstop routes (e.g. SYD to HNL on Thu, Apr 9), while Fiji Airways offers Cheapest nonstop round-trips from £409 departing on Thu, Mar 12 and returning on Sat, Mar 14.

• Which airlines offer direct flights from Sydney to Honolulu?

  At the moment, you can catch a direct flight from Sydney to Honolulu with the following airlines, including: Alaska Airlines Hawaiian Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from Sydney (SYD) to Honolulu (HNL)?

  It takes about 9 hours 53 minutes to fly from Sydney (SYD) to Honolulu (HNL).

• When is the best time to book flights from Sydney to Honolulu?

  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 Honolulu 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.

• How many flights are there per week from Sydney to Honolulu?

  Based on Trip.com data in the past 4 weeks, there is 15 flight per week flying from Sydney to Honolulu. You can check the weekly schedule for popular airlines on this route below: Alaska Airlines: -/M/-/W/T/F/S -- AS8452 (22:53) Hawaiian Airlines: -/M/-/W/T/F/S -- HA852 (22:53)

• How can I find the best deals on flights from Sydney to Honolulu?

  To find best deals on flights from Sydney to Honolulu, 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 Thu, Apr 9, with one-way flights priced at just £317.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Hawaiian 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 Honolulu travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Sydney to Honolulu to get the best price?

  The cheapest months to fly from Sydney to Honolulu is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Sydney to Honolulu?

  After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Sydney to Honolulu on March 10, 2026 with Jetstar Airways, with prices starting at £330.

• Which airports can I fly through when travelling to Honolulu from Sydney?

  You can land at any one of the following hubs in Honolulu, with Sydney Airport to Honolulu International Airport (SYD-HNL) is by far the most common option on this route: Honolulu International Airport (HNL).

• What is the time difference between Sydney and Honolulu?

  The time difference between Honolulu and Sydney is 20h.

• How can I change or cancel my flight ticket from Sydney to Honolulu?

  Tickets can only be changed or cancelled 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.