Schedule of direct flights from Ontario to Baltimore
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Ontario to Baltimore:
Ontario airports overview
Baltimore airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Ontario to Baltimore
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$77
Spirit Airlines
Direct flight
4h 53m
04/11/2025
The cheapest one-way flight from Ontario to Baltimore departs on 04/11/2025, is operated by Spirit Airlines and costs $77
Cheapest round trip flight
$131
Spirit Airlines
1 transfer
14h 39m
04/05/2025
The cheapest roundtrip flight from Ontario to Baltimore departs on 04/05/2025, is operated by Spirit Airlines and costs $131
The fastest flight
4h 53m
Fastest flight from Ontario to Baltimore takes 4h 53m
Direct flights
Several times a week
There are direct flights on this route 2 days a week: Th and Fr
Distance
3673km
Timezone difference
3h
The distance between Ontario and Baltimore is 3673km (2277 miles).The time difference between Ontario and Baltimore is 3h .
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Ontario to Baltimore
A direct flight is the most convenient and comfortable way to fly from Ontario to Baltimore, despite the fact that sometimes flights with transfers can cost significantly less.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Ontario to Baltimore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Below you will find a list of airlines operating flights on the Ontario — Baltimore route and the starting prices for flights of each specific airline on it.
How much is the cheapest flight ticket from Ontario to Baltimore?
The cheapest flight ticket from Ontario to Baltimore according to data for the last 48 hours costs $77
When is the best time to buy air tickets on the route Ontario — Baltimore?
Often the best time to buy tickets from Ontario to Baltimore is 2 months before departure.
When is the cheapest time of year to fly from Ontario to Baltimore?
Based on statistics over the past years, the lowest prices for flights from Ontario to Baltimore can be found flying in these months: March, May, October.
How long does it take to fly from Ontario to Baltimore?
The fastest flights from Ontario to Baltimore start from 4 hours 53 minutes in the air.
Which airline can fly direct from Ontario to Baltimore?
The following airlines operate direct flights on the route Ontario — Baltimore: United Airlines, Hawaiian Airlines, American Airlines
