Cheap flights Ontario — Baltimore (ONT — BWI)

Good to know - Cheap tickets Ontario — Baltimore

Cheapest flight found $74
Minimal flight time 4h 50m
Flight distance 3674 km
Most popular airline Southwest Airlines

Airfare Ontario – Baltimore by month

Here you can find out in what months how much a ticket Ontario – Baltimore costs to buy cheap plane tickets.

Month One-way Round-trip
December 2025
September 2025
August 2025
July 2025
June 2025
May 2025
April 2025
March 2025
February 2025
January 2025
December 2024
November 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Ontario — Baltimore

Departure Arrival Flight days Flight Airlines Flight time Airports
21:20 05:10 tue, thu, fri, sat, sun WN4132 Southwest Airlines 4h 50m Ontario International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
All routes

Dynamics airfare Ontario — Baltimore by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Ontario — Baltimore

The graph shows that booking flights Ontario — Baltimore is best planned for August and flights Ontario — Baltimore — Ontario in the month of June.

Flights Ontario — Baltimore

The selection of cheap flights Ontario — Baltimore

Here you can find and purchase the cheapest flights Ontario — Baltimore from $74 and Ontario — Baltimore — Ontario from $114.

The price of the flight Ontario — Baltimore (United States) — Ontario from $114 (round-trip).

The average price of the flight Ontario — Baltimore (United States) — Ontario $369 (round-trip).

Low cost flights Ontario — Baltimore (ONT — BWI)

The distance between Ontario and Baltimore 2283 miles (or 3674 kilometres).

The time difference between Ontario and Baltimore is 3 h.

Minimal flight time from Ontario to Baltimore 4h 50m.

LowCostClub always do a comparison of airfares Ontario — Baltimore with several airlines (include Southwest Airlines). They will always give you all available options so you can find the cheapest flight to Baltimore. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Ontario — Baltimore. Last week, for instance, the cheapest round-trip prices stood at $114 while the cheapest one-way price that was available within the last week cost $74

Routes from nearby cities to Baltimore

A flight from a neighbouring city can help you save money on plane tickets.

Most often, flights to Baltimore are from Los Angeles. The cheapest plane ticket to Baltimore can be bought from $54 with a departure from Las Vegas, which is also the nearest city from Ontario.

Popular International routes from Ontario

Popular routes from Baltimore

If you are going to fly from Baltimore, then study the popular flights. The most popular flights from Baltimore:

Popular domestic routes from Ontario

FAQ about Ontario — Baltimore

Yes, you can fly from Ontario to Baltimore. Ontario has 2 airports (Ontario International Airport, International Heliport) for flights. Southwest Airlines departs from Ontario on tue, thu, fri, sat, sun. There are non-direct flights through ABX Air, Alaska Airlines, Amazon Air, American Airlines, Atlas Air, Avelo Airlines, Delta Air Lines, FedEx, Frontier (Tico the Two-Toed Sloth Livery), JetBlue, NetJets, Omni Air International, Spirit Airlines, United Airlines, UPS.

A direct flight lasts an average of 4h 50m, during which time the aircraft covers a distance of 3674 km.

The price of flights Ontario — Baltimore starts from $74.

Planes fly Ontario — Baltimore 5 times a week on the following days: tue, thu, fri, sat, sun

In Ontario — Ontario International Airport, International Heliport. In Baltimore — Baltimore/Wash International Thurgood Marshall Airport, Baltimore Greenbelt T, Glenn L Martin.

The following flights fly between Ontario and Baltimore: WN4132

High season is considered to be July and the cheapest month is August. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Ontario — Baltimore flight deals.

Only one airline operates a direct flight Ontario — Baltimore: Southwest Airlines.

All the following airlines flights Ontario — Baltimore: ABX Air, Alaska Airlines, Amazon Air, American Airlines, Atlas Air, Avelo Airlines, Delta Air Lines, FedEx, Frontier (Tico the Two-Toed Sloth Livery), JetBlue, NetJets, Omni Air International, Southwest Airlines, Spirit Airlines, United Airlines, UPS.

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