$208 Cheap Flights from Mount Isa (ISA) to Townsville (TSV)

View $208 flight on Fri, Jul 18, 2025Opens in a new window

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Cheap Flights from Mount Isa to Townsville (ISA-TSV)

Prices were available within the past 7 days and start at $208 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Mount Isa (ISA) to Townsville (TSV)
Origin airport
Mount Isa
Destination airport
Townsville
Distance
482 mi

Mount Isa to Townsville Flights

The cheapest times to fly from Mount Isa to Townsville

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

The best time to book a flight from Mount Isa to Townsville

Sunday is one of the best days to book for cheap flights from Mount Isa to Townsville: 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 Mount Isa to Townsville

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 Mount Isa to Townsville in 2025. You can also book with separate airlines for your outbound and return journeys, from $208 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 Mount Isa to Townsville 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 Mount Isa to Townsville 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 long does it take to fly from Mount Isa Airport (ISA) to Townsville Intl. Airport?
Qantas operates a direct flight leaving Mount Isa Airport (ISA) at 9:00AM and reaching Townsville Airport (TSV) at 10:40AM — a total flight time of 1 hour and 40 minutes. Choose your favorite seat, bring a few things to keep you amused and the time will speed by.
Is it cheaper to buy a plane ticket from ISA to Townsville Intl. Airport last minute?
Booking your journey from Mount Isa Airport to TSV last minute could save you money if you luck out and find a real bargain. However, tickets usually don’t drop in price as the departure date nears. If you procrastinate, flights could also be booked out or the best seats taken. If you’d rather not hedge your bets, book well ahead of when you want to leave. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your preferred carrier hasn’t released its fares yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for Townsville from Mount Isa?
You can get from Mount Isa to Townsville through Townsville Airport (TSV) and Palm Island Airport (PMK). Come in to land at Townsville Airport (TSV) and you’ll be roughly 3 mi west of downtown Townsville. Drop your luggage off at your hotel and then explore some of the city’s most sought-after sights, like The Strand Beach and Castle Hill.
What are the most popular departure times for flights from Mount Isa Airport to Townsville Intl. Airport?
The most popular departure times for flights from Mount Isa Airport to Townsville Intl. Airport are between 6:00 PM - 7:00 PM on Qantas. Our suggestion is to jet off in the morning. The earlier you fly, the greater your chances of a delay-free flight with lighter air traffic in the sky.
Can I change the date of my flight from ISA to TSV?
You can quickly and easily make changes to your Mount Isa Airport (ISA) to TSV flight via the Expedia Trips portal. But before amending dates or times, read over the fare rules in your itinerary to see what you can do and if charges apply. Some carriers charge a change fee per person, plus any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for further details and to chat with our Virtual Agent.

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*Available to One Key members.