Popular airlines from Baltimore to Niagara-on-the-Lake
WestJetWestJet
DeltaDelta
American AirlinesAmerican Airlines
UnitedUnited
Southwest AirlinesSouthwest Airlines
Frontier AirlinesFrontier Airlines
Alaska AirlinesAlaska Airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Baltimore to Niagara-on-the-Lake (WAS-YTZ)
Prices were available within the past 7 days and start at $80 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Jul 14 - Tue, Jul 22
DCA
Washington
YYZ
Toronto
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Mon, Jul 14 - Tue, Jul 22
DCA
Washington
YYZ
Toronto
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Tue, Aug 12 - Fri, Aug 22
DCA
Washington
YYZ
Toronto
$207 Roundtrip, found 1 hour ago
$207
Roundtrip
found 1 hour ago
Mon, Aug 18 - Fri, Aug 22
DCA
Washington
YYZ
Toronto
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Mon, Sep 22 - Tue, Sep 30
BWI
Baltimore
YYZ
Toronto
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Fri, Aug 22 - Mon, Aug 25
BWI
Baltimore
YKF
Kitchener
$531 Roundtrip, found 19 hours ago
$531
Roundtrip
found 19 hours ago
Find the cheapest month to fly from Baltimore (BWI) to Toronto (YYZ)
November is typically the cheapest month to fly
From $241 - $631 per traveler.
Graph displaying average flight prices per month
Explore a world of travel with Expedia
Explore a world of travel with Expedia
- Hotels near Old Town Historic District
- Hotels near Memorial Clock Tower
- Hotels near Royal George Theatre
- Hotels with Balconies in Old Town Historic District
- Boutique Hotels in Old Town Historic District
- Hotels on the Lake in Old Town Historic District
- Historic Hotels in Old Town Historic District
- Winery Hotels in Old Town Historic District
- Resorts & Hotels with Spas in Old Town Historic District
- Hotels near Niagara Apothecary a Pharmacy Museum
- Hotels near St. Vincent De Paul Church
- Hotels near Niagara-on-the-Lake Golf Club
- Hotels near Shaw Festival Theatre
- Hotels near Fort Mississauga
- Hotels near Niagara Pumphouse Arts Centre
- Hotels near Two Mile Creek Conservation Area
- Hotels near Peller Estates Winery
- Hotels near Jackson-Triggs Winery
- Hotels near McFarland House
- Niagara Falls Hotels
- B&B in Niagara Wine Region
- Winery Hotels in Niagara Wine Region
- Romantic Hotels in Niagara Wine Region
- Cabin Rentals in Niagara Wine Region
- Luxury Hotels in Niagara Wine Region
- Boutique Hotels in Niagara Wine Region
- Hotels with Hot Tubs in Niagara Wine Region
- Adults Only Resorts & in Niagara Wine Region
- Hotel Wedding Venues Hotels in Niagara Wine Region
- Resorts & Hotels with Spas in Niagara Wine Region
- Niagara Wine Region Hotels
- Pet-friendly Hotels in Niagara Wine Region
- Golf Hotels in Niagara Wine Region
- Queenston Hotels
- Condo Rentals in Queenston
- Beach Hotels in Queenston
- Cottages in Queenston
- B&B in Queenston
- Hotels with Restaurants in Queenston
- Flights from Toronto (YYZ) to St. Catharines (YCM)
- Flights from New York (JFK) to St. Catharines (YCM)
- Flights from Buffalo (BUF) to St. Catharines (YCM)
- Flights from Philadelphia (PHL) to St. Catharines (YCM)
- Flights from Ottawa (YOW) to St. Catharines (YCM)
- Flights from Niagara Falls (IAG) to St. Catharines (YCM)
- Flights from Chicago (ORD) to St. Catharines (YCM)
- Flights from Edmonton (YEG) to St. Catharines (YCM)
- Flights from Nassau (NAS) to St. Catharines (YCM)
- Flights from Montreal (YUL) to St. Catharines (YCM)
- Flights from Los Angeles (LAX) to St. Catharines (YCM)
- Flights from Vancouver (YVR) to St. Catharines (YCM)
- Flights from Winnipeg (YWG) to St. Catharines (YCM)
- Flights from Houston (HOU) to St. Catharines (YCM)
- Flights from Albany (ALB) to St. Catharines (YCM)
- Flights from Boston (BOS) to St. Catharines (YCM)
- Flights from Windsor (YQG) to St. Catharines (YCM)
- Flights from Manchester (MHT) to St. Catharines (YCM)
- Flights from Las Vegas (LAS) to St. Catharines (YCM)
- Flights from San Francisco (SFO) to St. Catharines (YCM)
- Flights from Sydney (YQY) to St. Catharines (YCM)
- Flights from Dallas (DFW) to St. Catharines (YCM)
- Flights from Orlando (MCO) to St. Catharines (YCM)
- Flights from Cleveland (CLE) to St. Catharines (YCM)
- Flights from Seattle (SEA) to St. Catharines (YCM)
- Flights from Charlotte (CLT) to St. Catharines (YCM)
- Flights from Portland (PDX) to St. Catharines (YCM)
- Flights from Miami (MIA) to St. Catharines (YCM)
- Flights from Denver (DEN) to St. Catharines (YCM)
- Flights from Minneapolis (MSP) to St. Catharines (YCM)
- Flights from Fayetteville (XNA) to St. Catharines (YCM)
- Flights from Calgary (YYC) to St. Catharines (YCM)
- Flights from Dayton (DAY) to St. Catharines (YCM)
- Flights from Baltimore (BWI) to St. Catharines (YCM)
- Flights from Tampa (TPA) to St. Catharines (YCM)
- Flights from Cincinnati (CVG) to St. Catharines (YCM)
- Visit Old Town Historic District
- Memorial Clock Tower
- Royal George Theatre
- Niagara Apothecary a Pharmacy Museum
- Museum of the Paranormal
- Niagara-on-the-Lake Golf Club
- St. Vincent De Paul Church
- Shaw Festival Theatre
- Fort Mississauga
- Butler's Barracks
- Fort George National Historic Site
- Niagara Pumphouse Arts Centre
- Greaves Jams & Marmalades
- Two Mile Creek Conservation Area
- Peller Estates Winery
- Jackson-Triggs Winery
- McFarland House
- Living Water Wayside Chapel
- Niagara Wine Region Vacations
- NEOB Lavender Boutique
*Available to One Key members.