Flights from Baltimore Airport (BWI) to Ontario Airport Airport (ONT)

Q: How long does the flight from Baltimore to Ontario to take?

The flight from Baltimore to Ontario takes5 Hours 7 Minutes.

We've found the cheapest flights to Ontario

One-way from £186.58

As flights from Baltimore/Washington International Thurgood Marshall to Ontario International are in low demand, many airliners do not offer a direct flight. There is in fact only one airliner who you can fly with which is Southwest Airlines. The flight from Baltimore/Washington International Thurgood Marshall to Ontario International is approximately 3,666 Kilometers which is 2,278 Miles. You should expect a flight time of around 5 Hours 7 Minutes.

The most expensive flight prices are typically at weekends and daytime flights. To obtain the best prices for Ontario International flights than book well in advance. If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.

When arriving at Ontario International don’t forget to set your watch to the local time!

If you plan on flying to Ontario International Airport (ONT) from Baltimore/Washington International Thurgood Marshall Airport (BWI) you can pre-arrange your long or short term parking at Baltimore/Washington International Thurgood Marshall Airport (BWI).

If you had a rental car at Ontario International Airport (ONT) and need to return it, find the nearest fuel station on your route to Ontario International Airport (ONT) and avoid excess fees.

Organise and book your choice of transport to Baltimore/Washington International Thurgood Marshall Airport (BWI):

Organise and book your choice of transport at Ontario International Airport (ONT):

You can also research and pre-book a hotel near Ontario International Airport (ONT)

Below you will see all the airlines that fly from Baltimore/Washington International Thurgood Marshall (BWI) to Ontario International (ONT) and the number of flights they operate each day.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
Southwest Airlines	1	1	1	1	1	1	1	12:45	18:30	VIEW FLIGHTS

The most direct flights are offered by Southwest Airlines but they only offer 1 flight per week. This flight departs 12:45 and goes by the flight number WN1138 and WN1359

If you wish to book your flight with Southwest Airlines then we advise you book direct from their website at www.southwest.com/?ref=southwestairlines.com. The best discounts can only be obtained from their website.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays

Day

Flight Times

Flights

Monday