A calm river with clear water, surrounded by dense trees and rocky banks.

Cheap Flights to O Brien

View NZ$269 flight on Tue, 20 Oct 2026Opens in a new window

Popular airlines to O Brien

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Tickets to O Brien

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
United
Air New Zealand
Qantas Airways

Trending flights to O Brien

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta