Mississauga

$59+ Cheap flights from Washington, D.C. (WAS) 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YYZ
Feb 27 — Mar 61
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The best prices from Washington, D.C. to Mississauga are usually found in March or February, booked 83 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Mississauga

Keep the following information in mind while searching for Washington, D.C. to Mississauga flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$149
(123 Milhas)

One-way from

$59
(Mytrip)

Popular in

August

Cheapest in

March

Average price

$290
Provider with most accurate pricing for Washington, D.C. (WAS)-Toronto (YTO) flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Toronto (YTO) flights.
From Washington, D.C. (WAS) to Mississauga
One-way flight from Washington, D.C. (WAS) to Mississauga
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Washington, D.C. to Mississauga

Cheapest flights from Washington, D.C. to Mississauga
Explore the most affordable flight options available from Washington, D.C. to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This 123 Milhas deal was found by Cheapflights users on 2/21. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/102:45 pmIAD - YYZ
Nonstop1h 31mAir Canada
Mon 3/1012:30 amYYZ - IAD
1 stop14h 43mAir Canada
Deal found 2/21$149
This Mytrip deal was found by Cheapflights users on 2/22. 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 4/111:34 amBWI - YYZ
1 stop24h 11mMultiple Airlines
Wed 4/912:30 pmYYZ - BWI
1 stop7h 25mMultiple Airlines
Deal found 2/22$178
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:00 amDCA - YYZ
1 stop6h 39mAir Canada
Tue 4/84:30 pmYYZ - DCA
Nonstop1h 33mAir Canada
Deal found 2/21$204
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:59 amDCA - YYZ
Nonstop1h 52mAmerican Airlines
Tue 4/15:25 pmYYZ - DCA
Nonstop1h 45mAmerican Airlines
Deal found 2/21$233
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/252:16 pmIAD - YYZ
1 stop9h 38mMultiple Airlines
Wed 3/269:55 amYYZ - IAD
1 stop9h 24mMultiple Airlines
Deal found 2/21$237
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:00 amIAD - YYZ
1 stop6h 37mUnited Airlines
Thu 3/272:45 pmYYZ - IAD
Nonstop1h 32mUnited Airlines
Deal found 2/21$252
This Delta deal was found by Cheapflights users on 2/22. 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 3/198:10 amBWI - YYZ
1 stop8h 54mDelta
Wed 3/267:45 amYYZ - BWI
1 stop5h 20mDelta
Deal found 2/22$254
This Kissandfly.com deal was found by Cheapflights users on 2/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:10 amDCA - YYZ
Nonstop1h 45mMultiple Airlines
Mon 4/148:55 pmYYZ - DCA
Nonstop1h 33mMultiple Airlines
Deal found 2/20$255
This Delta deal was found by Cheapflights users on 2/21. 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.
Mon 4/74:25 pmDCA - YYZ
1 stop6h 50mDelta
Mon 4/146:08 pmYYZ - DCA
1 stop5h 02mDelta
Deal found 2/21$258
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 3/195:22 pmIAD - YYZ
1 stop5h 16mDelta
Wed 4/26:00 amYYZ - IAD
1 stop7h 10mDelta
Deal found 2/20$258
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 4/89:55 amDCA - YYZ
1 stop3h 52mUnited Airlines
Tue 4/84:30 pmYYZ - DCA
Nonstop1h 33mUnited Airlines
Deal found 2/22$260
This Kissandfly.com deal was found by Cheapflights users on 2/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/78:40 pmDCA - YYZ
Nonstop1h 33mWestJet
Mon 4/143:59 pmYYZ - DCA
1 stop7h 11mWestJet
Deal found 2/20$271

Find flights from Washington, D.C. to Mississauga within your budget

Customize your flight search to find flights from Washington, D.C. 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 February 22, 2025.

Fly from

Washington, D.C.

Fly to

Mississauga

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Mon 3/10

2:45 pm-4:16 pm

Nonstop1h 31m

Toronto Pearson Intl

Mon 3/10

12:30 am-3:13 pm

1 stop14h 43m

$149

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Tue 4/1

11:34 am-11:45 am

1 stop24h 11m

Toronto Pearson Intl

Wed 4/9

12:30 pm-7:55 pm

1 stop7h 25m

$178

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 4/8

6:00 am-12:39 pm

1 stop6h 39m

Toronto Pearson Intl

Tue 4/8

4:30 pm-6:03 pm

Nonstop1h 33m

$204

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 4/1

9:59 am-11:51 am

Nonstop1h 52m

Toronto Pearson Intl

Tue 4/1

5:25 pm-7:10 pm

Nonstop1h 45m

$233

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 3/25

2:16 pm-11:54 pm

1 stop9h 38m

Toronto Pearson Intl

Wed 3/26

9:55 am-7:19 pm

1 stop9h 24m

$237

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Thu 3/27

10:08 pm-7:44 am

1 stop9h 36m

Toronto Pearson Intl

Fri 3/28

10:00 am-11:39 am

Nonstop1h 39m

$252

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Wed 3/19

8:10 am-5:04 pm

1 stop8h 54m

Toronto Pearson Intl

Wed 3/26

7:45 am-1:05 pm

1 stop5h 20m

$254

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Mon 4/7

10:10 am-11:55 am

Nonstop1h 45m

Toronto Pearson Intl

Mon 4/14

8:55 pm-10:28 pm

Nonstop1h 33m

$255

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Mon 4/7

4:25 pm-11:15 pm

1 stop6h 50m

Toronto Pearson Intl

Mon 4/14

6:08 pm-11:10 pm

1 stop5h 02m

$258

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 3/19

5:22 pm-10:38 pm

1 stop5h 16m

Toronto Pearson Intl

Wed 4/2

6:00 am-1:10 pm

1 stop7h 10m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 33 results
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Best time to book a flight from Washington, D.C. to Mississauga

Have a flexible travel schedule? Discover the best time to fly to Mississauga from Washington, D.C. 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 Washington, D.C. to Mississauga

Get recent, data-driven insights about flights from Washington, D.C. to Mississauga including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Mississauga?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Mississauga. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Mississauga, you should look to book at least 83 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 Washington, D.C. to Mississauga?

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

Find hourly flight availability from Washington, D.C. 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 February 22, 2025.

When flying from Washington, D.C. 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 Washington, D.C. to Mississauga?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Mississauga. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Mississauga flight should consider departing on Wednesday evenings 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 Washington, D.C. to Mississauga

Explore weekly flight availability from Washington, D.C. 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 February 22, 2025.

The most flights from WAS to M1S are scheduled on a Monday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (25 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 February 22, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Mississauga, such as Delta, Porter Airlines and Copa Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

8.0
Very good
8.0
Very good

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

8.0
Very good

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

8.0
Very good

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

8.0
Very good

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

8.0
Very good

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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 Washington, D.C. to Mississauga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. 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 $92. Delta flights start at $102 while deals on United Airlines start at $108 one-way.

  • What are the most popular routes from Washington, D.C. to Mississauga?

  • What are the most reliable airlines from Washington, D.C. to Mississauga?

    The top 3 most reliable airlines when flying from Washington, D.C. to Mississauga are ANA (79%), Copa Airlines (78%) and Air Canada (77%).

  • What are the cheapest flights from Washington, D.C. to Mississauga?

    Looking for the cheapest flight from Washington, D.C. to Mississauga? While on average our users pay $1,259, our data indicates the cheapest price to be $86. The most popular route (Washington, D.C. Dulles Intl - Toronto Pearson Intl), is priced around $229.

  • Can I find deals for flights from Washington, D.C. to Mississauga that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Mississauga?

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

  • Can I find deals for business class flights from Washington, D.C. to Mississauga?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Mississauga?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Mississauga (average of $243). Flying from Washington, D.C. 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 7 airlines flying from Washington, D.C. to Mississauga

Discover the top 7 airlines that operate flights from Washington, D.C. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$121Average$399FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$134Average$341FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$144Average$342FlexibilityNo cancel feeOn-time71%
Porter AirlinesCheapest$198Average$307FlexibilityNo cancel feeOn-time52%
DeltaCheapest$242Average$457FlexibilityNo cancel feeOn-timeN/A
Air TransatCheapest$250Average$346FlexibilityNo cancel feeOn-time50%
WestJetCheapest$311Average$455FlexibilityNo cancel feeOn-time60%
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