Cheap Flights from Houston (HOU) to Platinum (PTU)

  • 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 William P. Hobby Airport to PTU last minute?
When it's time to book your flights, being prepared pays off. While you could pick up a deal on a William P. Hobby Airport (HOU) to Platinum Airport flight at the last minute, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international trips it's between three and four months.
What airports do you fly into for Platinum from Houston?
To travel from Houston to Platinum, you can fly into Platinum Airport (PTU), Goodnews Bay Airport (GNU) or Cape Newenham, AK (EHM). Get off the plane at Platinum Airport (PTU) and you'll be about 2 kilometers south of the middle of Platinum. Whichever hub you decide on, Expedia will help you get your hands on an incredible flight deal.
Can I change the date of my flight from William P. Hobby Airport to Platinum Airport (PTU)?
It's a breeze to make amendments to your William P. Hobby Airport (HOU) to PTU trip yourself. Access your itinerary via the Expedia Trips portal and select "change flight." Search for new flights and lock in the one that better fits your plans. You'll get an estimate of the extra charges, if applicable. You can also use our Customer Service portal to chat to our Virtual Agent and get answers to your questions.

Travel information

Origin airport
William P. Hobby
Destination airport
Platinum
Distance
5855 km

Book with confidence