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$96+ Cheap flights from Baltimore (BWI) to Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYZ
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Baltimore to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Baltimore to Ontario

Cheapest flights from Baltimore to Ontario
Explore the most affordable flight options available from Baltimore to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/116:00 amBWI - YYZ
1 stop7h 41mDelta
sáb. 12/142:55 pmYYZ - BWI
1 stop9h 00mDelta
Deal found 11/21$273
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/34:09 pmBWI - YYZ
1 stop8h 16mMultiple Airlines
mar. 12/107:20 amYYZ - BWI
3 stops25h 18mMultiple Airlines
Deal found 11/20$287
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/128:50 pmBWI - YUL
1 stop18h 05mMultiple Airlines
lun. 12/169:00 amYUL - BWI
3 stops23h 38mMultiple Airlines
Deal found 11/20$323
This Justfly.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/136:00 amBWI - YYZ
1 stop5h 06mWestJet
sáb. 12/146:30 amYYZ - BWI
1 stop7h 34mWestJet
Deal found 11/21$330
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/73:00 pmBWI - YUL
1 stop8h 41mDelta
mar. 12/107:10 amYUL - BWI
1 stop4h 34mDelta
Deal found 11/20$331
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/77:19 pmBWI - YTZ
3 stops21h 39mMultiple Airlines
mar. 12/101:10 pmYTZ - BWI
2 stops19h 28mMultiple Airlines
Deal found 11/20$347
This Justfly.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/69:59 amBWI - YUL
1 stop7h 00mWestJet
dom. 12/86:09 pmYUL - BWI
1 stop16h 45mWestJet
Deal found 11/21$369
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/57:19 pmBWI - YOW
2 stops19h 01mMultiple Airlines
dom. 12/84:05 pmYOW - BWI
2 stops17h 48mMultiple Airlines
Deal found 11/20$464
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1912:20 pmBWI - YQT
3 stops23h 34mMultiple Airlines
mié. 12/2511:15 amYQT - BWI
3 stops24h 00mMultiple Airlines
Deal found 11/20$725
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/196:55 amBWI - YAM
2 stops15h 39mMultiple Airlines
jue. 12/262:30 pmYAM - BWI
2 stops8h 55mMultiple Airlines
Deal found 11/19$866
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/292:07 pmBWI - YOW
2 stops30h 43mWestJet
mié. 1/15:55 amYOW - BWI
2 stops34h 57mWestJet
Deal found 11/20$1,097
This United deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2710:53 amBWI - YOW
1 stop6h 13mUnited Airlines
dom. 12/15:00 pmYOW - BWI
1 stop6h 13mUnited Airlines
Deal found 11/20$1,642

Find flights from Baltimore to Ontario within your budget

Customize your flight search to find flights from Baltimore to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

mar. 1/28

10:10 am-7:30 pm

1 stop9h 20m

Toronto Pearson Intl

mar. 2/4

8:15 pm-9:10 am

1 stop12h 55m

$256

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

mié. 12/11

6:00 am-1:41 pm

1 stop7h 41m

Toronto Pearson Intl

sáb. 12/14

2:55 pm-11:55 pm

1 stop9h 00m

$273

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

jue. 12/12

8:50 pm-2:55 pm

1 stop18h 05m

Montreal Pierre Elliott Trudeau Intl

lun. 12/16

9:00 am-8:38 am

3 stops23h 38m

$323

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

vie. 12/13

6:00 am-11:06 am

1 stop5h 06m

Toronto Pearson Intl

sáb. 12/14

6:30 am-2:04 pm

1 stop7h 34m

$330

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

sáb. 12/7

3:00 pm-11:41 pm

1 stop8h 41m

Montreal Pierre Elliott Trudeau Intl

jue. 12/12

6:09 pm-12:38 am

1 stop6h 29m

$331

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

sáb. 12/7

7:19 pm-4:58 pm

3 stops21h 39m

Toronto Island

mar. 12/10

1:10 pm-8:38 am

2 stops19h 28m

$347

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

vie. 12/6

9:59 am-4:59 pm

1 stop7h 00m

Montreal Pierre Elliott Trudeau Intl

dom. 12/8

6:09 pm-10:54 am

1 stop16h 45m

$369

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

sáb. 1/18

8:38 pm-5:33 am

2 stops32h 55m

Ottawa

lun. 1/20

9:35 pm-3:32 pm

2 stops17h 57m

$416

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

jue. 1/30

6:00 am-12:10 am

2 stops18h 10m

Ottawa

dom. 2/2

5:55 am-4:48 pm

2 stops10h 53m

$548

BaltimoreThunder Bay

BWI - YQT

BWIYQT

Baltimore/Washington

jue. 12/19

12:20 pm-11:54 am

3 stops23h 34m

Thunder Bay

mié. 12/25

11:15 am-11:15 am

3 stops24h 00m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 31 results
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Best time to book a flight from Baltimore to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Baltimore to Ontario

Get recent, data-driven insights about flights from Baltimore to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Baltimore to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Baltimore to Region of Ontario (average of $242). Flying from Baltimore to Region of Ontario in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to ON?

Find hourly flight availability from Baltimore to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated noviembre 21, 2024.
Get a feel of what it's like to fly with Delta, WestJet and United Airlines from Baltimore to Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,458 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,458 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,758 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,172 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,810 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $112. WestJet flights start at $146 while deals on Alaska Airlines start at $251 one-way.

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

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

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

    On average you can expect to pay $741 for a flight from Baltimore to Region of Ontario. The cheapest flight overall is $383 while the most popular route, (Baltimore/Washington - Toronto Pearson Intl) is currently priced at $256.

  • Can I find deals for flights from Baltimore to Ontario that include hotel bookings?

    Yes. In addition to deals on Baltimore to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Ontario.

  • Can I find deals for business class flights from Baltimore to Ontario?

    Yes. Cheapflights offers flight deals from Baltimore to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Region of Ontario (average of $242). Flying from Baltimore to Region of Ontario in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Baltimore to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Baltimore to Ontario

Discover the top 5 airlines that operate flights from Baltimore to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$136Average$499FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$198Average$263FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$239Average$402FlexibilityNo cancel feeOn-time69%
DeltaCheapest$242Average$513FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$330Average$432FlexibilityNo cancel feeOn-time60%
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