Flights from Baltimore, MD to Ontario, CA

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  • Fly to Ontario, CA from $103

View last minute flights to Ontario, CA

Latest deals from all Baltimore, MD airports.

Departure Sun, 7 06 2020 Return Sun, 14 06 2020
BWI Baltimore, MD
LAX Los Angeles
return from $102
Departure Wed, 1 07 2020 Return Thu, 9 07 2020
BWI Baltimore, MD
LAX Los Angeles
return from $117
Departure Mon, 22 06 2020 Return Wed, 1 07 2020
IAD Washington, D.C. (Arlington County), VA
LAX Los Angeles
return from $221
Departure Thu, 18 06 2020 Return Mon, 29 06 2020
DCA Washington, D.C. (Arlington County), VA
LAX Los Angeles
return from $188
Route information
Find out relevant information on Baltimore, MD and Ontario, CA to help you prepare for your trip.
Baltimore, MD airports
  • ( Dulles Intl (IAD)
    How far from city center: 50 miles
  • ( Baltimore (BWI)
    How far from city center: 8 miles
  • ( R Reagan National (DCA)
    How far from city center: 37 miles
Ontario, CA airports
  • ( Ontario International (ONT)
    How far from city center: 2 miles
  • ( Los Angeles Intl Airport (LAX)
    How far from city center: 44 miles
K Distance: 2282 miles

Are you searching for flights from Baltimore, MD to Ontario, CA?

Thinking of a break in Ontario, CA for some well-deserved holidays, to see a loved one or just for business purposes?

Whatever your need is, eDreams will make the job done! Enter your date preferences and let us show you the greatest deals from Baltimore, MD. If you are looking for a spot of inspiration or are flexible on your travel dates, then take a look at when the cheapest days to fly to Ontario, CA are. If your trip was a last minute afterthought then take a look at our last minute flight prices, there is sure to be something to tempt you. Finally, to make sure that you have everything prepared for your holidays in Ontario, CA, book a hotel and rental car with your flight. Your journey starts here!

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Whether you want to escape from Baltimore, MD for quick family holiday, or maybe a trip with friends to Ontario, CA for a weekend, or even a business trip to Ontario, CA, the eDreams flight comparison tool will find you the cheapest flights.

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The eDreams flights search engine will provide you with the cheapest options available while you book your flight, once you select your flight dates, number of passengers and other details, our search results will show you the best options.

If you are flexible when it comes to dates, we also help you find the cheapest day to go to Ontario, CA. In addition, if it's a last-minute trip, we help you find the flight from Baltimore, MD that best suits your travel needs.

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