Cheap flights from Baltimore (BWI) to Ottawa (YOW)
Know your dates, get live prices in secondsHow to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
How to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
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How to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
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How to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
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Cheap flights from Baltimore to Ottawa in December 2025 , January 2026
29 Dec - 26 Jan
$ 376.00
BWI
Baltimore
Frontier Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Frontier Airlines
1 STOPS
BWI
Baltimore
29 Dec - 31 Jan
$ 376.00
BWI
Baltimore
Frontier Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Frontier Airlines
1 STOPS
BWI
Baltimore
29 Dec - 17 Jan
$ 382.00
BWI
Baltimore
Frontier Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Frontier Airlines
1 STOPS
BWI
Baltimore
Last minute flights from Baltimore to Ottawa
29 Dec - 01 Jan
$ 418.00
BWI
Baltimore
Frontier Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Frontier Airlines
1 STOPS
BWI
Baltimore
24 Dec - 31 Dec
$ 1,195.00
BWI
Baltimore
United Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
United Airlines
1 STOPS
BWI
Baltimore
24 Dec - 31 Dec
$ 1,195.00
BWI
Baltimore
United Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
United Airlines
1 STOPS
BWI
Baltimore
One-way flights to Ottawa from Baltimore
6:30 AM - 1:55 PM
Porter Airlines
Porter Airlines
1 Stops
10h 55m
BWI - YOW
BWI - YOW
6:15 AM - 6:00 PM
United Airlines
United Airlines
1 Stops
15h 3m
BWI - YOW
BWI - YOW
10:44 AM - 2:01 PM
United Airlines
United Airlines
1 Stops
6h 34m
BWI - YOW
BWI - YOW
How to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
Related info for your journey
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How to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
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How to find the cheapest flight from Baltimore (BWI) to Ottawa (YOW)
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