$106 Cheap flight deals from Boston (BOS) to St. Catharines (YTZ)
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This Weekend's Flight Deals from Boston 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 $106 One Way, $243 Round Trip from Boston to St. Catharines
Prices starting at $243 for return flights and $106 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
Fairmont Royal York
Aug 29 - Sep 1
Boston (BOS) to Toronto (YYZ)
Toronto (YYZ) to Boston (BOS)
Reviewed on Jul 8, 2025
1 Hotel Toronto
Aug 29 - Sep 1
Boston (BOS) to Toronto (YYZ)
Toronto (YYZ) to Boston (BOS)
Reviewed on Oct 31, 2021
More About Flying To St. Catharines from Boston
Route Information for Flights from Boston to St. Catharines
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | YTZ |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to St. Catharines
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Stay Informed While You Travel
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Keep More Money in Your Pocket With Discount Flights
Orbitz looks for the best deals on Boston to St. Catharines flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.
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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.