
$99 Cheap flight deals from Portland (PDX) to Round Rock (AUS)
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This Weekend's Flight Deals from Portland to Round Rock
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $99 One Way, $238 Round Trip from Portland to Round Rock
Prices starting at $238 for return flights and $99 for one-way flights to Round Rock were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Round Rock economy flight packages


Omni Austin Hotel
Jul 17 - Jul 20
Portland (PDX) to Austin (AUS)
Austin (AUS) to Portland (PDX)
Reviewed on Sep 24, 2025

Embassy Suites by Hilton Austin Downtown South Congress
Jul 17 - Jul 20
Portland (PDX) to Austin (AUS)
Austin (AUS) to Portland (PDX)
Reviewed on May 27, 2026
Round Rock first class flight packages

Omni Austin Hotel
Jul 13 - Jul 16
Portland (PDX) to Austin (AUS)
Reviewed on Sep 24, 2025

Hotel Van Zandt
Jul 13 - Jul 16
Portland (PDX) to Austin (AUS)
Reviewed on May 27, 2026

More About Flying To Round Rock from Portland
Route Information for Flights from Portland to Round Rock
Origin Airport IATA Code | PDX |
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Destination Airport IATA Code | AUS |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Portland to Round Rock
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You can always find affordable flights from Portland to Round Rock on Orbitz. Use different airlines to book arrival and departure flights, take advantage of vacation package deals, and secure exclusive rewards.
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Portland Airports
Round Rock Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.



