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$69+ Cheap flights from Baltimore (BWI) to Toronto (YTO)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YTO
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Baltimore to Toronto

Cheapest flights from Baltimore to Toronto
Explore the most affordable flight options available from Baltimore to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:37 amBWI - YYZ
1 stop15h 34mMultiple Airlines
Mon 12/155:15 pmYYZ - BWI
1 stop7h 08mMultiple Airlines
Deal found 12/2$271
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:38 pmBWI - YYZ
1 stop19h 05mMultiple Airlines
Tue 12/167:10 amYYZ - BWI
1 stop26h 12mMultiple Airlines
Deal found 12/3$299
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:00 pmBWI - YYZ
1 stop18h 20mMultiple Airlines
Tue 1/63:40 pmYYZ - BWI
1 stop17h 55mMultiple Airlines
Deal found 12/2$309
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:06 pmBWI - YYZ
2 stops25h 07mMultiple Airlines
Tue 12/167:10 amYYZ - BWI
1 stop26h 12mMultiple Airlines
Deal found 12/2$311
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:45 amBWI - YYZ
1 stop14h 35mMultiple Airlines
Tue 12/167:10 amYYZ - BWI
1 stop27h 11mMultiple Airlines
Deal found 12/2$315
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:38 pmBWI - YYZ
1 stop19h 05mMultiple Airlines
Mon 12/157:10 amYYZ - BWI
1 stop26h 12mMultiple Airlines
Deal found 12/4$316
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:37 amBWI - YYZ
1 stop15h 34mMultiple Airlines
Mon 12/155:15 pmYYZ - BWI
1 stop7h 08mMultiple Airlines
Deal found 12/2$329
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:43 pmBWI - YYZ
1 stop14h 00mMultiple Airlines
Mon 12/158:30 pmYYZ - BWI
1 stop22h 25mMultiple Airlines
Deal found 12/2$331
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:11 pmBWI - YYZ
1 stop17h 09mMultiple Airlines
Wed 12/177:15 amYYZ - BWI
2 stops15h 59mMultiple Airlines
Deal found 12/2$334
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:30 amBWI - YYZ
1 stop12h 32mMultiple Airlines
Wed 12/317:40 amYYZ - BWI
1 stop12h 24mMultiple Airlines
Deal found 12/2$339
This Mytrip deal was found by Cheapflights users on 12/4. 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.
Wed 12/106:30 amBWI - YTZ
2 stops15h 33mMultiple Airlines
Fri 12/127:00 amYTZ - BWI
2 stops17h 23mMultiple Airlines
Deal found 12/4$415
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Tue 12/309:09 pmBWI - YTZ
2 stops18h 15mMultiple Airlines
Tue 1/62:05 pmYTZ - BWI
2 stops18h 24mMultiple Airlines
Deal found 12/2$434

Find flight deals from Baltimore to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Toronto (YTO). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(Mytrip)

One-way from

$69
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$316
Provider with most accurate pricing for Baltimore/Washington-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Toronto (YTO) flights.
Search Deals
From Baltimore/Washington to Toronto (YTO)
Search Deals
One-way flight from Baltimore/Washington to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Toronto 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 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Baltimore to Toronto that are best for you.

Fly from

Baltimore

Fly to

Toronto

Route

Depart

Return

Price

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Thu 2/5

9:26 am-10:03 pm

2 stops12h 37m

Toronto Island

Sun 2/8

2:05 pm-8:31 am

2 stops18h 26m

$329

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Thu 1/29

8:08 pm-10:03 pm

3 stops25h 55m

Toronto Island

Tue 2/3

2:05 pm-11:47 pm

2 stops9h 42m

$336

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Thu 1/22

9:26 am-10:03 pm

2 stops12h 37m

Toronto Island

Sun 1/25

2:05 pm-8:31 am

2 stops18h 26m

$341

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Wed 1/7

9:09 pm-10:03 pm

3 stops24h 54m

Toronto Island

Sun 1/11

7:35 am-8:31 am

3 stops24h 56m

$379

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Mon 1/5

9:09 pm-8:50 pm

2 stops23h 41m

Toronto Island

Wed 1/7

2:05 pm-8:31 am

2 stops18h 26m

$384

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Sat 1/17

1:00 pm-10:35 am

2 stops21h 35m

Toronto Island

Sat 1/24

9:45 am-11:47 pm

3 stops14h 02m

$388

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Wed 3/25

6:20 am-10:03 pm

2 stops15h 43m

Toronto Island

Mon 3/30

2:05 pm-9:14 am

2 stops19h 09m

$389

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Tue 2/17

4:30 pm-10:03 pm

3 stops29h 33m

Toronto Island

Tue 2/24

2:05 pm-11:13 am

3 stops21h 08m

$391

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Mon 12/8

10:40 am-8:00 pm

1 stop9h 20m

Toronto Pearson Intl

Wed 12/10

7:15 am-7:42 am

1 stop24h 27m

$402

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Wed 1/7

8:38 pm-1:47 pm

1 stop17h 09m

Toronto Island

Sat 1/10

10:30 am-11:47 pm

2 stops13h 17m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 33 results
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Compare providers for flights from Baltimore to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Toronto in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Toronto flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Toronto flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Toronto flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto 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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Toronto

How far ahead should I book a flight from Baltimore to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Toronto. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Toronto, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Baltimore to Toronto?

Currently, March is the cheapest month in which you can book a flight from Baltimore to Toronto (average of $91). Flying from Baltimore to Toronto in August is currently the most expensive (average of $171). 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 YTO?

Find hourly flight availability from Baltimore to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s optimal to fly from Baltimore to Toronto at noon. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Baltimore to Toronto?

What’s the top layover airport for flights from Baltimore to Toronto?

Share of 1-stop round-trip flights from Baltimore to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Atlanta (ATL) – chosen by Cheapflights users on 67% of 1-stop itineraries from Baltimore to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Baltimore to Toronto?

Average round-trip fare for 1-stop flights from Baltimore to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $346.

What’s the fastest layover option from Baltimore to Toronto?

Shortest average travel time for 1-stop one-way flights from Baltimore to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 4h 24m.

Which airport typically offers the quickest layover for flights from Baltimore to Toronto?

Average layover duration for 1-stop one-way flights from Baltimore to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 0h 58m.

How often are flights from Baltimore to Toronto delayed?

About 29% of weekly flights between Baltimore and Toronto have experienced delays in the past year, with the average delay time being 128 minutes.

What is the most punctual flight time for Baltimore to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Baltimore to Toronto flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 50% of flights being delayed.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta, and WestJet from Baltimore to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
395 reviews

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
395 reviews
Porter Airlines
8.0
Very good
395 reviews

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Delta
7.9
Good
8,011 reviews
Porter Airlines
8.0
Very good
395 reviews

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,193 reviews
Porter Airlines
8.0
Very good
395 reviews

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,500 reviews
Porter Airlines
8.0
Very good
395 reviews

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Toronto. 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 Toronto?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Toronto. You should not have trouble finding flights to Toronto from Baltimore/Washington; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Baltimore airport to Toronto. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • What are the cheapest airlines flying from Baltimore to Toronto round-trip?

    Delta, at $182, was found to be the cheapest airline from Baltimore to Toronto.Alternate airlines to your destination round-trip include United Airlines and Air Canada. You may be able to fly from Baltimore to Toronto for 56% less than the average price by searching for these airlines.

  • What are the cheapest flights from Baltimore to Toronto?

    While on average a flight from Baltimore to Toronto is generally $1,406, our data shows the cheapest flight currently is $872. When looking at the most popular route, (Baltimore/Washington - Toronto Pearson Intl), you can expect to pay $189 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Toronto 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 Toronto?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Toronto (average of $91). Flying from Baltimore to Toronto in August is currently the most expensive (average of $171). 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

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Alternative routes for Baltimore to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Baltimore to Pearson Intl flights
Philadelphia to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Dulles Intl to Ottawa flights
Reagan-National to Toronto Island flights
Philadelphia to Toronto Island flights
Reagan-National to Ottawa flights
Baltimore to Toronto Island flights
Baltimore to Ottawa flights
Philadelphia to Hamilton flights
Philadelphia to Ottawa flights
Dulles Intl to Sault Ste Marie flights
Reagan-National to London flights
Baltimore to London flights
Dulles Intl to Thunder Bay flights
Dulles Intl to London flights
Philadelphia to London flights
Philadelphia to Sudbury flights
Reagan-National to Sault Ste Marie flights
Reagan-National to Thunder Bay flights
Baltimore to Thunder Bay flights
Baltimore to Sault Ste Marie flights
Dulles Intl to Sudbury flights
Dulles Intl to Timmins flights
Reagan-National to Windsor flights
Reagan-National to Hamilton flights
Philadelphia to North Bay flights
Baltimore to North Bay flights
Salisbury to Pierre Elliott Trudeau Intl flights
Dulles Intl to Hamilton flights
Dulles Intl to Kingston flights
Reagan-National to Kingston flights
Baltimore to Windsor flights
Baltimore to Kingston flights

Top 4 airlines flying from Baltimore to Toronto

Discover the top 4 airlines that operate flights from Baltimore to Toronto. 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 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$187Average$323FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$212Average$311FlexibilityNo cancel feeOn-time67%
DeltaCheapest$255Average$336FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$349Average$494FlexibilityNo cancel feeOn-time60%

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