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Cheap flights from Ontario to Baltimore (ONT - BWI)

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The best prices from Ontario to Baltimore are usually found in March or September, booked 30 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

$590
$480
$380
$269
Price
$269 - $506
Temperature
46 - 90 °F
Rainfall
3 - 5 inches
Most popular in June High demand for flights, 23% potential price rise
Cheapest in March Best time to find cheap flights, 4% potential price drop
Average price $301 Price for this month
Cheapest price $269 From Ontario to Baltimore

Cheap flights from Ontario to Baltimore in February 2020

The best prices found for ONT to BWI flights for February
6 Feb - 8 Feb
$229pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario
27 Feb - 2 Mar
$240pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario
20 Feb - 24 Feb
$250pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario

Ontario to Baltimore 2020 flight deals

Cheap flights to Baltimore from Ontario found for this year
27 Feb - 29 Feb
$229pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario
21 Apr - 29 Apr
$249pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario
5 May - 9 May
$259pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario

Last minute flights from Ontario to Baltimore

Late deals on round-trip flights to Baltimore from Ontario, departing today and this week
30 Jan - 1 Feb
$240pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario
31 Jan - 8 Feb
$254pp
ONT
Ontario
Frontier
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
ONT
Ontario
28 Jan - 2 Feb
$416pp
ONT
Ontario
Major Airline
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Major Airline
 
1 STOP
ONT
Ontario

Alternative routes for Ontario to Baltimore

Destination information for Baltimore

Things to know before you go. Useful info for your trip from Ontario to Baltimore
Average temperature for January in Baltimore
46.4 °F
Avg rainfall for January in Baltimore
3.5 ″

Airports servicing Ontario

Airports servicing Baltimore

Related info for your journey

Useful info, stats and facts about Ontario to Baltimore flights.

Flight FAQs

From Ontario to Baltimore

What days are nonstop flights available from Ontario to Baltimore?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Ontario to Baltimore/Washington flight path was viewed by 160 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

When booking remember that flights Ontario to Baltimore are typically on time.

How many passenger seats are available on a flight on this route?

Expect 76,840,641 seats to be available on average per day for flights from Ontario to Baltimore/Washington.

What is the cheapest airline for this route?

While browsing flights check up on current rates for Southwest Airlines Co.. Southwest Airlines Co. offers the cheapest flight to Ontario to Baltimore. Flight availability can sometimes range however expect there to be 167 flights on average per day.

Does it rain more in Ontario or Baltimore?

The rainfall in Ontario is generally more than the rainfall in Baltimore. This will continue over the next 8 days.

Is Ontario weather warmer or cooler than Baltimore?

Expect the weather to be around 95 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Baltimore is generally colder than in Ontario.