Cheap Flights from Invercargill (IVC) to Stewart Island (SZS)

Popular airlines from Invercargill (IVC) to Stewart Island (SZS-Ryans Creek)

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Flights from Invercargill (IVC) to Stewart Island (SZS)
Origin airport
Invercargill
Destination airport
Ryans Creek
Distance
34 mi

Invercargill to Stewart Island Flights

The cheapest times to fly from Invercargill to Stewart Island

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 Invercargill to Stewart Island are during the month of . You can find some of the cheapest flights from Invercargill to Stewart Island with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Invercargill to Stewart Island

Sunday is one of the best days to book for cheap flights from Invercargill to Stewart Island: 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 Invercargill to Stewart Island

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 Invercargill to Stewart Island in 2025. 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 Invercargill to Stewart Island 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 Invercargill to Stewart Island 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 Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek) cost?
Discover the latest flight deals from IVC to SZS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IVC to SZS?
The cheapest flights from IVC to SZS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IVC to SZS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from IVC to SZS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek)?
There aren’t any daily nonstop flights from Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be on your way in no time.
What day of the week has the most flights from IVC to SZS?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek)?
To avoid potential delays on the Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek) last-minute?
Last-minute bookings from IVC to SZS are typically more expensive. To secure the lowest prices, start looking for flights early. That said, if you’re flexible with your travel plans, you may find a cheap fare right before your trip.
Is it cheaper to book an IVC to SZS flight and hotel package?
Opting for an IVC to SZS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Invercargill Airport (IVC) to Stewart Island (SZS-Ryans Creek)?
If you reserved your IVC to SZS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.