Find flights
Deals
Airlines
FAQs

Cheap flights from Baltimore to Ontario from C$ 114

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYZ
9 Nov — 16 Nov1
1 adult

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 503,521 searches. Data last updated 4 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Tue 3/12

12:20 p.m.-11:35 p.m.

1 stop11h 15m

C$ 134

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sun 8/12

6:00 a.m.-11:27 a.m.

1 stop5h 27m

C$ 172

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sun 8/12

12:30 p.m.-11:11 p.m.

1 stop10h 41m

C$ 222

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Mon 11/11

9:41 p.m.-2:55 p.m.

1 stop17h 14m

C$ 145

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sat 14/12

10:10 a.m.-10:49 p.m.

2 stops12h 39m

C$ 358

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 5/12

2:05 p.m.-11:59 p.m.

1 stop9h 54m

C$ 184

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Mon 16/12

12:20 p.m.-10:23 p.m.

2 stops10h 03m

C$ 172

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Mon 30/12

6:02 a.m.-11:08 p.m.

1 stop17h 06m

C$ 225

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Tue 19/11

5:28 a.m.-5:44 p.m.

1 stop12h 16m

C$ 201

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Wed 11/12

9:59 a.m.-8:50 p.m.

2 stops10h 51m

C$ 425

Flights are sorted by cheapest first

Deals found on 4/11

Showing 1-10 of 22 results
1
2
3

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 4 November 2024.

Thu 21/115:40 a.m.BWI - YYZ
1 stop8h 20mMultiple Airlines
Sat 23/117:00 a.m.YYZ - BWI
1 stop9h 23mMultiple Airlines
Deal found 3/11C$ 351
Tue 19/116:21 p.m.BWI - YYZ
1 stop5h 38mDelta
Thu 21/117:50 a.m.YYZ - BWI
1 stop7h 47mDelta
Deal found 4/11C$ 367
Thu 5/128:50 p.m.BWI - YUL
1 stop18h 05mMultiple Airlines
Mon 9/123:55 p.m.YUL - BWI
1 stop17h 42mMultiple Airlines
Deal found 4/11C$ 389
Tue 17/126:00 a.m.BWI - YTZ
2 stops16h 23mMultiple Airlines
Wed 18/121:10 p.m.YTZ - BWI
2 stops18h 29mMultiple Airlines
Deal found 3/11C$ 402
Thu 26/126:02 a.m.BWI - YYZ
1 stop17h 06mWestJet
Mon 30/126:00 a.m.YYZ - BWI
1 stop17h 28mWestJet
Deal found 3/11C$ 443
Tue 3/128:00 a.m.BWI - YUL
1 stop8h 59mDelta
Tue 10/127:00 a.m.YUL - BWI
1 stop10h 39mDelta
Deal found 4/11C$ 448
Wed 4/126:55 a.m.BWI - YOW
1 stop10h 49mMultiple Airlines
Wed 11/124:35 p.m.YOW - BWI
1 stop6h 48mMultiple Airlines
Deal found 4/11C$ 456
Thu 5/122:05 p.m.BWI - YUL
1 stop9h 54mWestJet
Tue 10/127:10 a.m.YUL - BWI
1 stop4h 34mWestJet
Deal found 3/11C$ 502
Wed 18/129:59 a.m.BWI - YOW
2 stops10h 51mWestJet
Wed 25/128:10 p.m.YOW - BWI
2 stops23h 57mWestJet
Deal found 3/11C$ 968
Wed 18/1210:10 a.m.BWI - YOW
1 stop11h 14mUnited Airlines
Wed 25/125:30 a.m.YOW - BWI
2 stops8h 06mUnited Airlines
Deal found 3/11C$ 1,269

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, October is the cheapest month in which you can book a flight from Baltimore to Region of Ontario (average of C$ 178). Flying from Baltimore to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 4 November 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 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 4 November 2024.
Read reviews from past customers who have flown WestJet, Delta and United Airlines from Baltimore to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,829 reviews
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
9,226 reviews
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.3
Good
2,803 reviews
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    If you book a flight to Ontario from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 13.7 km from the centre of Baltimore.

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

    C$ 172 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on WestJet and United Airlines, with prices starting from C$ 222 and C$ 358, respectively.

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

  • 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, October is the cheapest month in which you can book a flight from Baltimore to Region of Ontario (average of C$ 178). Flying from Baltimore to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Baltimore to Ontario

Discover the top 2 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 503,521 searches. Data last updated 4 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 247AverageC$ 543FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 464AverageC$ 636FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Ontario?

Deals for Baltimore to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Baltimore to Ontario.

Can Cheapflights find flights from Baltimore to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Baltimore to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Baltimore to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Baltimore today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.