Cheap flights from Ontario, CA to Baltimore
Travel > North America > United States > Ontario, CA to Baltimore flights
Check our current prices for flights from Ontario, CA to Baltimore. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Ontario, CA to Baltimore, you will need to run a search below.
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Cheap Baltimore airfares from $152/RT are provided by Cheapoair.com. Outbound flight is leaving on 04/02/2025, 07:58 pm from Ontario Int`l (ONT) airport and arrives at Baltimore Int`l (BWI) at 11:05 am. The flight time is 15 hours and 7 minutes. The Returning flight departes on 04/16/2025, 05:55 am (other return dates are also available). Date posted: 25 Jan 2025
Price evolution for flights From Ontario, CA To Baltimore
Recent Deals on Flights from Ontario, CA to Baltimore:Roundtrip / Oneway
- $152
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Baltimore, MD (BWI) 04/02/2025 07:58 pm Baltimore, MD (BWI) Ontario, CA (ONT) 04/16/2025 05:55 am - $160
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Baltimore, MD (BWI) 04/02/2025 07:58 pm Baltimore, MD (BWI) Ontario, CA (ONT) 04/16/2025 05:18 pm - $393 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Baltimore, MD (BWI) 03/09/2025 04:39 pm Baltimore, MD (BWI) Ontario, CA (ONT) 03/17/2025 12:30 pm - $96 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Baltimore, MD (BWI) 04/03/2025 04:15 pm - $156 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Baltimore, MD (BWI) 04/18/2025 12:59 am
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Know what to do when flying to Baltimore?
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