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Mississauga

$96+ Cheap flights from Boston (BOS) to Mississauga, Canada

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YYZ
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Mississauga are usually found in March or September, booked 72 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Boston to Mississauga

Keep the following information in mind while searching for Boston to Mississauga flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$202
(Mytrip)

One-way from

$96
(Mytrip)

Popular in

November

Cheapest in

March

Average price

$314
Provider with most accurate pricing for Boston Logan Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Toronto (YTO) flights.
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From Boston Logan Intl to Mississauga
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One-way flight from Boston Logan Intl to Mississauga
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Highest demand for flights based on searches. 16% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Mississauga

Cheapest flights from Boston to Mississauga
Explore the most affordable flight options available from Boston to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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.
Sat 4/1211:32 amBOS - YYZ
1 stop12h 23mMultiple Airlines
Mon 4/147:05 amYYZ - BOS
1 stop27h 22mMultiple Airlines
Deal found 3/30$202
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/136:35 amBOS - YYZ
1 stop5h 04mAir Canada
Mon 4/146:25 amYYZ - BOS
1 stop3h 42mAir Canada
Deal found 3/30$222
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 4/169:00 amBOS - YYZ
1 stop4h 04mDelta
Sun 4/206:15 amYYZ - BOS
1 stop7h 55mDelta
Deal found 3/30$269
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:45 amBOS - YYZ
1 stop5h 43mPorter Airlines
Wed 5/77:35 amYYZ - BOS
2 stops10h 33mPorter Airlines
Deal found 3/31$284
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:59 amBOS - YYZ
1 stop5h 00mAmerican Airlines
Tue 6/103:29 pmYYZ - BOS
1 stop6h 20mAmerican Airlines
Deal found 3/30$295
This United Airlines deal was found by Cheapflights users on 3/31. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:00 amBOS - YYZ
Nonstop1h 54mUnited Airlines
Sun 5/252:05 pmYYZ - BOS
Nonstop1h 43mUnited Airlines
Deal found 3/31$325

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Mississauga 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 March 31, 2025.
Use the filters below to find and compare flights from Boston to Mississauga that are best for you.

Fly from

Boston

Fly to

Mississauga

Route

Depart

Return

Price

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 4/12

11:32 am-11:55 pm

1 stop12h 23m

Toronto Pearson Intl

Mon 4/14

7:05 am-10:27 am

1 stop27h 22m

$202

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sun 4/13

6:35 am-11:39 am

1 stop5h 04m

Toronto Pearson Intl

Mon 4/14

6:25 am-10:07 am

1 stop3h 42m

$222

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 4/16

9:00 am-1:04 pm

1 stop4h 04m

Toronto Pearson Intl

Sun 4/20

6:15 am-2:10 pm

1 stop7h 55m

$269

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 5/5

9:45 am-3:28 pm

1 stop5h 43m

Toronto Pearson Intl

Wed 5/7

7:35 am-6:08 pm

2 stops10h 33m

$284

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 6/10

6:59 am-11:59 am

1 stop5h 00m

Toronto Pearson Intl

Tue 6/10

3:29 pm-9:49 pm

1 stop6h 20m

$295

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 5/23

6:00 am-7:54 am

Nonstop1h 54m

Toronto Pearson Intl

Sun 5/25

2:05 pm-3:48 pm

Nonstop1h 43m

$325

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 5/14

5:45 am-2:05 pm

2 stops32h 20m

$100

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 4/14

6:10 am-8:11 am

Nonstop2h 01m

$117

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 5/9

9:45 am-3:28 pm

1 stop5h 43m

$125

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 6/4

6:00 am-9:53 am

1 stop3h 53m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 12 results
1
2

Best time to book a flight from Boston to Mississauga

Have a flexible travel schedule? Discover the best time to fly to Mississauga from Boston 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 Boston to Mississauga

How far ahead should I book a flight from Boston to Mississauga?

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

The price you pay for your flight from Boston to Mississauga may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Mississauga?

Currently, January is the cheapest month in which you can book a flight from Boston to Mississauga (average of $243). Flying from Boston to Mississauga 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 BOS to M1S?

Find hourly flight availability from Boston to Mississauga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Boston to Mississauga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Boston to Mississauga?

Use this chart to determine the cheapest time to fly round-trip from Boston to Mississauga. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Boston to Mississauga flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Mississauga

Explore weekly flight availability from Boston to Mississauga. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 31, 2025.

The most flights from BOS to M1S are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Mississauga by month

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

In terms of precipitation, rainfall in Mississauga 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 Mississauga when rainfall is around 2.0 in.

Temperature in Mississauga by month

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

If weather is an important factor for your trip to Mississauga, 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 Mississauga

Get insights into the airlines that provide service to Mississauga. 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 Mississauga. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Boston to Mississauga, such as Delta, Porter Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,004 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Boston to Mississauga. 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 Boston to Mississauga?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Mississauga from Boston. Booking flights from Logan Intl (BOS) to Mississauga should be relatively easy as there are 4 daily outbound flights to Mississauga from 5 different airlines.

  • What are the cheapest airlines to fly from Boston to Mississauga one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $101. American Airlines flights start at $122 while deals on United Airlines start at $138 one-way.

  • What are the most reliable airlines from Boston to Mississauga?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Mississauga on time: Air Canada (69%), Jazz (68%), United Airlines (62%).

  • What are the cheapest flights from Boston to Mississauga?

    The cheapest flight price from Boston to Mississauga is $100. On average you can expect to pay $2,622. The most popular route, (Boston Logan Intl - Toronto Pearson Intl), can usually be booked for $202.

  • Can I find deals for flights from Boston to Mississauga that include hotel bookings?

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

  • How can I find direct flights from Boston to Mississauga?

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

  • Can I find deals for business class flights from Boston to Mississauga?

    Yes. Cheapflights offers flight deals from Boston to Mississauga 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 Boston to Mississauga?

    Currently, January is the cheapest month in which you can book a flight from Boston to Mississauga (average of $243). Flying from Boston to Mississauga 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.

See more FAQs

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Top 5 airlines flying from Boston to Mississauga

Discover the top 5 airlines that operate flights from Boston to Mississauga. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$133Average$477FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$165Average$360FlexibilityNo cancel feeOn-time71%
Porter AirlinesCheapest$183Average$307FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$230Average$394FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$263Average$319FlexibilityNo cancel feeOn-time50%
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