Cheap flights from Ottawa to St. Lawrence Seaway from CA $395

Cheap flights from Ottawa (YOW) to St. Lawrence Seaway (SYR)

Prices were available within the past 7 days and start at CA $395 for one-way flights and CA $682 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug. 26 - Sat, Sep. 6

YOW

Ottawa

SYR

Syracuse

CA $682 Roundtrip, found 3 days ago

CA $682

Roundtrip

found 3 days ago

Select United flight, departing Tue, Aug. 26 from Ottawa to Syracuse, returning Sat, Sep. 6, priced at CA $682 found 3 days ago

Tue, Sep. 16 - Tue, Sep. 30

YOW

Ottawa

SYR

Syracuse

CA $688 Roundtrip, found 1 day ago

CA $688

Roundtrip

found 1 day ago

Select United flight, departing Tue, Sep. 16 from Ottawa to Syracuse, returning Tue, Sep. 30, priced at CA $688 found 1 day ago

Tue, Aug. 26 - Mon, Sep. 8

YOW

Ottawa

SYR

Syracuse

CA $689 Roundtrip, found 3 days ago

CA $689

Roundtrip

found 3 days ago

Select United flight, departing Tue, Aug. 26 from Ottawa to Syracuse, returning Mon, Sep. 8, priced at CA $689 found 3 days ago

Tue, Sep. 9 - Sat, Sep. 20

YOW

Ottawa

SYR

Syracuse

CA $692 Roundtrip, found 3 days ago

CA $692

Roundtrip

found 3 days ago

Select United flight, departing Tue, Sep. 9 from Ottawa to Syracuse, returning Sat, Sep. 20, priced at CA $692 found 3 days ago

Wed, Sep. 10 - Wed, Sep. 24

YOW

Ottawa

SYR

Syracuse

CA $705 Roundtrip, found 1 day ago

CA $705

Roundtrip

found 1 day ago

Select Air Canada flight, departing Wed, Sep. 10 from Ottawa to Syracuse, returning Wed, Sep. 24, priced at CA $705 found 1 day ago

Tue, Sep. 30 - Thu, Oct. 9

YOW

Ottawa

SYR

Syracuse

CA $736 Roundtrip, found 3 days ago

CA $736

Roundtrip

found 3 days ago

Select Porter Airlines flight, departing Tue, Sep. 30 from Ottawa to Syracuse, returning Thu, Oct. 9, priced at CA $736 found 3 days ago