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Cheap flights from Washington, D.C. Dulles Intl Airport to Toronto from C$ 127

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YTO
5 Nov — 12 Nov1
1 adult

The best prices from Washington, D.C. Dulles Intl to Toronto are usually found in February or March, booked 43 days in advance, depart on a Monday or Sunday and return on a Thursday

Find flights from Dulles Intl to Toronto within your budget

Customize your flight search to find flights from Dulles Intl 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 527,020 searches. Data last updated 31 October 2024.

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Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 17/12

8:05 a.m.-7:30 p.m.

1 stop11h 25m

C$ 127

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 18/12

7:00 a.m.-8:30 a.m.

Nonstop1h 30m

C$ 135

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Mon 25/11

10:35 a.m.-12:06 p.m.

Nonstop1h 31m

C$ 154

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 29/11

12:41 p.m.-2:18 p.m.

Nonstop1h 37m

C$ 166

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 29/11

7:00 a.m.-8:30 a.m.

Nonstop1h 30m

C$ 195

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Mon 18/11

5:23 p.m.-9:09 a.m.

1 stop15h 46m

C$ 249

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 6/11

6:06 p.m.-10:54 p.m.

1 stop4h 48m

C$ 333

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 29/11

3:55 p.m.-9:50 p.m.

1 stop5h 55m

C$ 173

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 24/1

9:11 a.m.-9:32 p.m.

2 stops12h 21m

C$ 355

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 29/11

8:25 a.m.-8:30 a.m.

3 stops24h 05m

C$ 319

Flights are sorted by cheapest first

Deals found on 30/10

Showing 1-10 of 26 results
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Cheap flight deals from Dulles Intl to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 31 October 2024.

Round-trip from

C$ 307

One-way from

C$ 127

Popular in

August

Cheapest in

February
Porter Airlines
  • Porter Airlines
  • 19/12-23/12
  • Nonstop
  • 2h 59m total
  • Washington, D.C. to Toronto
Search Deals
17/12
  • 17/12
  • 1 total stop
  • 11h 25m total
  • Washington, D.C. to Toronto
Search Deals
High demand for flights, 15% potential price rise
Search Deals
Best time to find cheap flights, 28% potential price drop
Search Deals

Find flight deals from Dulles Intl to Toronto

Cheapest flights from Dulles Intl to Toronto
Explore the most affordable flight options available from Dulles Intl to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Thu 19/121:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Mon 23/128:55 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 31/10C$ 307
Thu 5/123:55 p.m.IAD - YTZ
1 stop5h 55mMultiple Airlines
Mon 9/1211:30 a.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 30/10C$ 344
Thu 28/113:55 p.m.IAD - YTZ
1 stop5h 55mAir Canada
Thu 5/128:25 a.m.YTZ - IAD
1 stop6h 48mAir Canada
Deal found 30/10C$ 376
Tue 3/1210:35 a.m.IAD - YYZ
Nonstop1h 31mAir Canada
Tue 10/1212:15 p.m.YYZ - IAD
Nonstop1h 36mAir Canada
Deal found 30/10C$ 376
Tue 26/116:00 a.m.IAD - YYZ
1 stop5h 46mUnited Airlines
Tue 26/112:45 p.m.YYZ - IAD
Nonstop1h 39mUnited Airlines
Deal found 31/10C$ 378
Thu 5/128:21 a.m.IAD - YYZ
Nonstop1h 37mLufthansa
Sun 8/128:10 a.m.YYZ - IAD
Nonstop1h 36mLufthansa
Deal found 30/10C$ 402
Thu 28/1112:41 p.m.IAD - YYZ
Nonstop1h 37mMultiple Airlines
Mon 2/129:30 a.m.YYZ - IAD
1 stop11h 50mMultiple Airlines
Deal found 30/10C$ 444
Sat 16/115:04 p.m.IAD - YYZ
1 stop5h 21mDelta
Wed 20/1111:15 a.m.YYZ - IAD
1 stop5h 27mDelta
Deal found 30/10C$ 466
Sun 8/126:00 a.m.IAD - YYZ
1 stop5h 06mWestJet
Fri 13/127:50 a.m.YYZ - IAD
1 stop6h 50mWestJet
Deal found 31/10C$ 493
Sun 10/111:45 p.m.IAD - YTZ
Nonstop1h 30mAir Transat
Wed 20/1111:30 a.m.YTZ - IAD
Nonstop1h 29mAir Transat
Deal found 30/10C$ 600
Sat 16/116:10 p.m.IAD - YHM
1 stop23h 00mPLAY
Mon 18/116:20 p.m.YHM - IAD
1 stop22h 40mPLAY
Deal found 30/10C$ 1,255
Tue 12/116:10 p.m.IAD - YHM
1 stop23h 00mWorldTicket
Fri 15/116:20 p.m.YHM - IAD
1 stop22h 40mWorldTicket
Deal found 30/10C$ 1,368

Best time to book a flight from Dulles Intl to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Dulles Intl 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 Dulles Intl to Toronto

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

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Toronto. Price data was last updated on 25 October 2024.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Toronto is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Toronto?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Toronto (average of C$ 178). Flying from Washington, D.C. Dulles Intl Airport to Toronto 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 IAD to YTO?

Find hourly flight availability from Dulles Intl 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 31 October 2024.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Toronto in the evening. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Toronto. Price data was last updated on 27 October 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Toronto flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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Rainfall in Toronto by month

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

In terms of precipitation, rainfall in Toronto 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 Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

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

If weather is an important factor for your trip to Toronto, 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 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 31 October 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Toronto, such as WestJet, United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,835 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

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

Delta
8.0
Very good
8,835 reviews
Delta
8.0
Very good
8,835 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

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

Porter Airlines
7.8
Good
294 reviews
Delta
8.0
Very good
8,835 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

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

Air Transat
7.8
Good
388 reviews
Delta
8.0
Very good
8,835 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

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

United Airlines
7.4
Good
9,240 reviews
Delta
8.0
Very good
8,835 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

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

WestJet
7.3
Good
2,804 reviews
Delta
8.0
Very good
8,835 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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 Dulles Intl to Toronto. 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 flying from Washington, D.C. Dulles Intl Airport to Toronto round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Toronto round-trip from C$ 307. Other airlines that can offer you cheap pricing are Air Canada, from C$ 376, and United Airlines, from C$ 378. These flights start at 20% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Toronto one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 135. Air Canada flights start at C$ 154 while deals on United Airlines start at C$ 166 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Toronto?

    Most travellers choose Washington, D.C. Dulles Intl - Toronto Pearson Intl, Washington, D.C. Dulles Intl - Toronto Island or Washington, D.C. Dulles Intl - Hamilton when deciding on the best route from Washington, D.C. Dulles Intl Airport to Toronto.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Toronto?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Toronto consider choosing ANA (89%), Jazz (84%) or Avianca (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Toronto?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Toronto is generally C$ 457, our data shows the cheapest flight currently is C$ 140. When looking at the most popular route, (Washington, D.C. Dulles Intl - Toronto Pearson Intl), you can expect to pay C$ 359 for that flight.

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

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

  • How can I find direct flights from Dulles Intl to Toronto?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Toronto?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Toronto (average of C$ 178). Flying from Washington, D.C. Dulles Intl Airport to Toronto 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

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Top 3 airlines flying from Dulles Intl to Toronto

Discover the top 3 airlines that operate flights from Dulles Intl 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 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 147AverageC$ 377FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 190AverageC$ 432FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 193AverageC$ 462FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Dulles Intl to Toronto?

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Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Toronto?

Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to Toronto by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dulles Intl to Toronto with no change fees?

Certainly. Search results for flights to Toronto from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dulles Intl to Toronto become cheaper?

Of course! You can now track prices for flights from Dulles Intl to Toronto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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