Cheap Flights from Karratha (KTA) to Onslow (ONS)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from KTA to Onslow Airport last minute?
Being a spontaneous soul is a great way to travel the world, but it isn't always the best way to land a bargain plane ticket. Think about booking your Karratha Airport to Onslow Airport journey well in advance instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you get to your destination!
What airports do you fly into for Onslow from Karratha?
There are two — Onslow Airport (ONS) and Barrow Island Airport (BWB). Both are good options for those journeying from Karratha to Onslow. If you pick Onslow Airport (ONS), you'll touch down around 3 kilometers south of Onslow. After you've checked in to your comfortable hotel, it's time to explore the city's best sights. St Nicholas Anglican Church and Good Shed Museum are two must-sees.
Can I change the date of my flight from Karratha Airport to Onslow Airport (ONS)?
It's a snap to make changes to your KTA to ONS journey yourself. Access your details via the Expedia Trips portal and hit "change flight." Look for new flights and secure the one that fits your new plans. You'll see an estimate of any flight change costs. Alternatively, use our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
Karratha
Destination airport
Onslow
Distance
201 km

Book with confidence