
$189 Cheap flight deals from Austin (AUS) to St. Catharines (YTZ)
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This Weekend's Flight Deals from Austin to St. Catharines
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 $189 One Way, $437 Round Trip from Austin to St. Catharines
Prices starting at $437 for return flights and $189 for one-way flights to St. Catharines were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
St. Catharines economy flight packages

Sterling Inn & Spa - an Ontario's Finest Inn
Nov 13 - Nov 17
Austin (AUS) to Toronto (YYZ)
Toronto (YYZ) to Austin (AUS)
Reviewed on Sep 8, 2025

Park Hyatt Toronto
Nov 20 - Nov 24
Austin (AUS) to Toronto (YYZ)
Toronto (YYZ) to Austin (AUS)
Reviewed on Jul 29, 2024

One King West Hotel & Residence
Nov 20 - Nov 24
Austin (AUS) to Toronto (YYZ)
Toronto (YYZ) to Austin (AUS)
Reviewed on Apr 20, 2025
More About Flying To St. Catharines from Austin
Route Information for Flights from Austin to St. Catharines
Origin Airport IATA Code | AUS |
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Destination Airport IATA Code | YTZ |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Austin to St. Catharines
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Huge savings with little effort
Whether you are traveling for pleasure or business, you can use Orbitz to find cheap Austin to St. Catharines flights, together with low-cost accommodations. We pride ourselves on offering you excellent deals that fit your schedule and budget needs.
Unbeatable low fare flights from Austin to St. Catharines
Domestic or international travel presents no obstacles to us. We give you unbeatable bargains on flights from Austin to St. Catharines. Enjoy huge savings on your flight, which can be better used elsewhere on your trip.
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Orbitz means low-cost trip-planning made easy
Low-cost Austin to St. Catharines flights can be booked with total confidence through Orbitz every time. We also make it very easy to cancel flights or other travel arrangements online should you need to. You can also add activities and car rentals to your flight or hotel reservation for a hassle-free trip.
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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.