$163 Find Cheap Flights from Ontario to Baltimore - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Ontario to Baltimore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Baltimore

Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
1:50 pm - 8:31 amYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
18h 41m2 stops Ottawa Orlando
Multiple Airlines Logo
9:27 am - 4:45 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
7h 18m1 stop Orlando
$306Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
9:50 am - 5:27 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
7h 37m1 stop Orlando
Multiple Airlines Logo
9:32 pm - 11:35 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
26h 03m1 stop Orlando
$306Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
1:50 pm - 8:31 amYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
18h 41m2 stops Ottawa Orlando
Multiple Airlines Logo
9:27 am - 4:45 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
7h 18m1 stop Orlando
$307Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
1:30 pm - 1:00 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
23h 30m1 stop Fort Lauderdale
Multiple Airlines Logo
9:32 pm - 11:35 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
26h 03m1 stop Orlando
$309Multiple Airlines
Tue, Sep 8 - Thu, Sep 10
Delta Logo
4:05 pm - 9:30 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
5h 25m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:10 am - 11:18 amBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
5h 08m1 stop Detroit Metropolitan Wayne County
$400Delta
Wed, Oct 28 - Fri, Oct 30
Delta Logo
12:10 pm - 4:51 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
4h 41m1 stop Detroit Metropolitan Wayne County
Delta Logo
9:46 am - 1:36 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
3h 50m1 stop Detroit Metropolitan Wayne County
$400Delta
Wed, Sep 16 - Wed, Sep 23
Delta Logo
12:08 pm - 4:55 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
4h 47m1 stop Detroit Metropolitan Wayne County
Delta Logo
9:45 am - 5:20 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
7h 35m1 stop Detroit Metropolitan Wayne County
$400Delta
Sat, Sep 26 - Sun, Sep 27
WestJet Logo
9:50 am - 5:00 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
7h 10m1 stop Detroit Metropolitan Wayne County
WestJet Logo
9:50 am - 5:25 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
7h 35m1 stop Detroit Metropolitan Wayne County
$443WestJet
Fri, Aug 21 - Sun, Aug 23
WestJet Logo
2:29 pm - 11:18 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
8h 49m1 stop Detroit Metropolitan Wayne County
WestJet Logo
6:20 am - 11:24 amBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
5h 04m1 stop Detroit Metropolitan Wayne County
$468WestJet
Thu, Sep 3 - Mon, Sep 7
WestJet Logo
4:15 pm - 11:18 pmYYZ  Toronto Pearson Intl-BWI Baltimore/Washington
7h 03m1 stop Detroit Metropolitan Wayne County
WestJet Logo
8:23 am - 5:24 pmBWI  Baltimore/Washington-YYZ Toronto Pearson Intl
9h 01m1 stop Atlanta Hartsfield-Jackson
$504WestJet
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Good to know

Low season

February

Cheapest flight

$163
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 51% increase in price.
Flight from Toronto Pearson Airport to Baltimore

FAQs for booking flights from Ontario to Baltimore

  • How does KAYAK find such low prices on flights from Ontario to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Baltimore

Information on the airport you'll fly into in Baltimore

Baltimore (BWI)