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Cheap Flights from Baltimore Washington Intl. Thurgood Marshall to Los Angeles - Ontario Intl.
Prices were available within the past 7 days and starts at $104 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Flight from Baltimore to Ontario route information
| Origin Airport | Baltimore Washington Intl. Thurgood Marshall |
|---|---|
| Destination Airport | Los Angeles - Ontario Intl. |
| Airlines Serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, United |
| Flight Price | $187 |
| Distance | 2,277 mi |
Baltimore to Ontario (BWI-ONT) route frequently asked questions
Baltimore to Ontario Flights
Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Baltimore to Ontario offer the perfect respite. Not only does exploring Ontario provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.
Bagging a cheap flight from Baltimore to Ontario may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.
With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Ontario are only a plane trip away. Book your travel arrangements with us today!
If you would like to book flights to Ontario more flexbily many prefers to purchase one-way tickets with options to take different airlines. One way ticket to Ontario is $104 now!
Top Routes from Baltimore
- Baltimore to Chicago (BWI - ORD)
- Baltimore to Nassau (BWI - NAS)
- Baltimore to Miami (BWI - MIA)
- Baltimore to Punta Cana (BWI - PUJ)
- Baltimore to Tampa (BWI - TPA)
- Baltimore to Fort Lauderdale (BWI - FLL)
- Baltimore to Honolulu (BWI - HNL)
- Baltimore to Denver (BWI - DEN)
- Baltimore to Seattle (BWI - SEA)
- Baltimore to Houston (BWI - IAH)
- Baltimore to New Orleans (BWI - MSY)
- Baltimore to Montego Bay (BWI - MBJ)
Top Routes to Ontario
- Chicago to Ontario (ORD - ONT)
- Newark to Ontario (EWR - ONT)
- Phoenix to Ontario (PHX - ONT)
- Washington to Ontario (DCA - ONT)
- Portland to Ontario (PDX - ONT)
- Boston to Ontario (BOS - ONT)
- New York to Ontario (LGA - ONT)
- Minneapolis to Ontario (MSP - ONT)
- Denver to Ontario (DEN - ONT)
- Sacramento to Ontario (SMF - ONT)
- New York to Ontario (JFK - ONT)
- Seattle to Ontario (SEA - ONT)
Top Routes from Baltimore
- Spirit Airlines Baltimore to Chicago
- Delta Baltimore to Nassau
- Frontier Airlines Baltimore to Miami
- Spirit Airlines Baltimore to Punta Cana
- Spirit Airlines Baltimore to Tampa
- Spirit Airlines Baltimore to Fort Lauderdale
- Alaska Airlines Baltimore to Honolulu
- Frontier Airlines Baltimore to Denver
- Alaska Airlines Baltimore to Seattle
- Spirit Airlines Baltimore to Houston
Top Routes to Ontario
- Frontier Airlines Chicago to Ontario
- American Airlines Newark to Ontario
- Frontier Airlines Washington to Ontario
- Alaska Airlines Portland to Ontario
- American Airlines Boston to Ontario
- American Airlines New York to Ontario
- Alaska Airlines Minneapolis to Ontario
- Frontier Airlines Denver to Ontario
- JetBlue Airways New York to Ontario
- Alaska Airlines Seattle to Ontario
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- Tipton Airport (FME)
- Martin State Airport (MTN)
- College Park Airport (CGS)
- Montgomery County Airpark Airport (GAI)
- Ronald Reagan Washington National Airport (DCA)
- Easton - Newnam Airport (ESN)
- Washington Dulles Intl. Airport (IAD)
- Manassas Regional Airport (MNZ)
- Hagerstown Regional Airport (HGR)
- Lancaster Airport (LNS)
