Cheap flights from Baltimore (BWI) to Ontario (ON)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Baltimore (BWI) to Ontario

All the information you need to plan the best BWI to YYZ flight in 2022: compare Baltimore to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
How far in advance should I book a flight from Baltimore to Region of Ontario?

To save on the cost of your flight from Baltimore to Region of Ontario, book at least 40 days before your planned departure. Booking around this time can save you about 95% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $429 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $605.

What is the cheapest month to fly from Baltimore to Region of Ontario?

The best pricing can be found in the month of June. Prices to Region of Ontario from Baltimore average $341. You can even find prices in June for less than $341, as users have found deals to Region of Ontario from as low as $206. The month of August appears to be one of the more expensive times to travel to Region of Ontario from Baltimore. Flying in the targeted month can save you up to 37%.

When is the cheapest time to fly from Baltimore to Region of Ontario (BWI - ON)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Region of Ontario as you normally would.

Cheap flights from Baltimore to Ontario in July, August 2022

The best prices found for BWI to Ontario flights for July, August
23 Aug - 24 Aug
$256pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
23 Aug - 24 Aug
$271pp
BWI
Baltimore/Washington
Multiple Airlines
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
BWI
Baltimore/Washington
23 Aug - 30 Aug
$292pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington

Baltimore/Washington to Ontario 2022 flight deals

Cheap flights to Ontario from Baltimore found for this year
25 Sep - 12 Oct
$153pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
23 Aug - 24 Aug
$256pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
23 Aug - 24 Aug
$271pp
BWI
Baltimore/Washington
Multiple Airlines
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
BWI
Baltimore/Washington

Cheap Air Canada flights from Baltimore to Ontario

25 Sep - 12 Oct
$153pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
23 Aug - 24 Aug
$256pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
17 Aug - 30 Aug
$336pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington

Cheap Delta flights from Baltimore to Ontario

23 Aug - 30 Aug
$332pp
BWI
Baltimore/Washington
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
BWI
Baltimore/Washington
17 Aug - 24 Aug
$352pp
BWI
Baltimore/Washington
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
BWI
Baltimore/Washington
31 Jul - 2 Aug
$375pp
BWI
Baltimore/Washington
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to Ontario from Baltimore

Save time with Baltimore to Ontario direct flight deals
25 Sep - 12 Oct
$153pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
3 Aug - 10 Aug
$336pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
28 Sep - 30 Sep
$341pp
BWI
Baltimore/Washington
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington

Last minute flights from Baltimore to Ontario

Late deals on round-trip flights to Ontario from Baltimore, departing today and this week
11 Jul - 12 Jul
$301pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
11 Jul - 14 Jul
$361pp
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
BWI
Baltimore/Washington
12 Jul - 17 Jul
$397pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
BWI
Baltimore/Washington

One-way flights to Ontario from Baltimore

The cheapest one-way flights from Baltimore to Ontario
8:09 am - 6:26 pm
GOL
1 Stop
10h 17m
BWI - YYZ
GOL
$105
MaxMilhas
9:01 am - 5:45 am
American Airlines
2 Stops
20h 44m
BWI - YYZ
American Airlines
6:20 am - 7:45 am
Air Canada
Nonstop
1h 25m
BWI - YYZ
Air Canada
$189
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Baltimore</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Baltimore to Ontario

What airport do you fly from for flights from Baltimore to Ontario?

Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Ontario. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

Which airlines flying from Baltimore/Washington to Ontario have flexible cancellations due to COVID-19?

Air Canada, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Baltimore to Region of Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Baltimore to Region of Ontario for under $200. The cheapest flight booked recently is on Air Canada for just $153, but on average you can expect to pay $310.

Are there nonstop flights from Baltimore to Region of Ontario for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Baltimore to Region of Ontario under $200. A good price for a nonstop flight from Baltimore to Region of Ontario is less than $367.

Are there last-minute flights available from Baltimore to Region of Ontario for under $400?

There are currently 20+ open flights from Baltimore to Region of Ontario within the next 7 days for less than $400.

What are the cheapest airlines to fly from Baltimore to Region of Ontario one-way?

To fly one-way, consider booking your trip with GOL, which is currently one of the cheapest options available, starting at $105. Air Canada flights start at $116 while deals on American Airlines start at $130 one-way.

What are the most popular airlines that fly from Baltimore to Region of Ontario?

When booking a flight from Baltimore to Region of Ontario, you may want to consider flying on Major Airline, American Airlines or Air Canada as they are the most popular for this route.

What are the cheapest flights from Baltimore to Region of Ontario?

On average you can expect to pay $455 for a flight from Baltimore to Region of Ontario. The cheapest flight overall is $116 while the most popular route, (Baltimore/Washington - Toronto Pearson Intl) is currently priced at $365.

What are the most popular routes from Baltimore to Region of Ontario?

Most travelers choose Baltimore/Washington - Toronto Pearson Intl, Baltimore/Washington - Toronto Island or Baltimore/Washington - Ottawa when deciding on the best route from Baltimore to Region of Ontario.

What are the most reliable airlines from Baltimore to Region of Ontario?

Before booking your flight to Region of Ontario from Baltimore, check out the most reliable airlines to get you to your destination on time: Air Canada (13%), Jazz (13%), United Airlines( 13%).

COVID Restrictions

View COVID Travel Restrictions for Ontario, Canada

Do I need a COVID test to fly to Ontario from Baltimore?

Information is based on travel restrictions from Baltimore/Washington to Ontario

Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Ontario.

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering Ontario.

Do I need a test to fly back to Baltimore from Ontario?

Returning to Baltimore/Washington from Ontario

COVID-19 testing requirements
Visitors from Ontario are not required to present a negative COVID-19 PCR test or antigen result upon entering Baltimore/Washington.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Baltimore/Washington.

Hide COVID Travel Restrictions for Ontario, Canada

Destination points for flights from Baltimore to Ontario

Select to see more specific information for flights from Baltimore to all places in Ontario.

Top 6 airlines flying from Baltimore/Washington to Ontario

The chart below displays the airlines Cheapflights users traveling from Baltimore to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$9 $23 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Air Canada
$105 $370 No cancel fee 67%
American Airlines
$162 $494 No cancel fee 71%
United Airlines
$181 $419 No cancel fee 69%
Porter Airlines
$226 $255 No cancel fee 52%
Delta
$275 $494 No cancel fee N/A
Home North America Canada Ontario Cheap flights from Baltimore to Ontario