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Cheap flights from Washington, D.C. Dulles Intl Airport to Toronto from C$ 150

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YTO
25 Nov — 2 Dec1
1 adult

The best prices from Washington, D.C. Dulles Intl to Toronto are usually found in February or March, booked 50 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 645,034 searches. Data last updated 20 November 2024.

Fly from

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Fly to

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Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 24/12

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

Nonstop1h 30m

Toronto Island

Wed 25/12

8:55 p.m.-10:24 p.m.

Nonstop1h 29m

C$ 312

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 12/12

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

1 stop5h 55m

Toronto Island

Sun 15/12

8:55 p.m.-10:24 p.m.

Nonstop1h 29m

C$ 346

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 10/12

2:35 p.m.-4:06 p.m.

Nonstop1h 31m

Toronto Pearson Intl

Thu 12/12

12:15 p.m.-1:51 p.m.

Nonstop1h 36m

C$ 360

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 17/12

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

Nonstop1h 31m

Toronto Pearson Intl

Tue 24/12

8:10 a.m.-9:46 a.m.

Nonstop1h 36m

C$ 398

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 11/12

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

1 stop5h 55m

Toronto Island

Fri 13/12

8:25 a.m.-3:13 p.m.

1 stop6h 48m

C$ 400

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 11/12

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

Nonstop1h 31m

Toronto Pearson Intl

Sat 14/12

2:45 p.m.-4:24 p.m.

Nonstop1h 39m

C$ 414

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 10/1

12:27 p.m.-7:09 p.m.

1 stop6h 42m

Toronto Pearson Intl

Sun 12/1

7:45 a.m.-11:47 a.m.

1 stop4h 02m

C$ 416

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Thu 2/1

12:38 p.m.-2:18 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Sun 5/1

8:10 a.m.-9:46 a.m.

Nonstop1h 36m

C$ 430

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 28/1

12:05 p.m.-5:14 p.m.

1 stop5h 09m

Toronto Pearson Intl

Tue 4/2

7:45 a.m.-11:47 a.m.

1 stop4h 02m

C$ 437

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 11/12

6:00 a.m.-11:06 a.m.

1 stop5h 06m

Toronto Pearson Intl

Thu 12/12

12:30 p.m.-11:25 p.m.

1 stop10h 55m

C$ 508

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 27 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 20 November 2024.

Round-trip from

C$ 312

One-way from

C$ 150

Popular in

August

Cheapest in

February
Porter Airlines
  • Porter Airlines
  • 24/12-25/12
  • Nonstop
  • 2h 59m total
  • Washington, D.C. to Toronto
Search Deals
Porter Airlines
  • Porter Airlines
  • 4/1
  • Nonstop
  • 1h 30m 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 20 November 2024.

Tue 24/127:00 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Wed 25/128:55 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 19/11C$ 312
Thu 12/123:55 p.m.IAD - YTZ
1 stop5h 55mMultiple Airlines
Sun 15/128:55 p.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 19/11C$ 346
Tue 10/122:35 p.m.IAD - YYZ
Nonstop1h 31mAir Canada
Thu 12/1212:15 p.m.YYZ - IAD
Nonstop1h 36mAir Canada
Deal found 19/11C$ 360
Thu 28/116:40 p.m.IAD - YYZ
1 stop29h 45mMultiple Airlines
Wed 4/128:00 p.m.YYZ - IAD
1 stop20h 56mMultiple Airlines
Deal found 19/11C$ 399
Thu 12/123:55 p.m.IAD - YTZ
1 stop5h 55mAir Canada
Sat 14/128:25 a.m.YTZ - IAD
1 stop6h 48mAir Canada
Deal found 20/11C$ 400
Wed 11/1210:35 a.m.IAD - YYZ
Nonstop1h 31mUnited Airlines
Sat 14/122:45 p.m.YYZ - IAD
Nonstop1h 39mUnited Airlines
Deal found 20/11C$ 414
Wed 4/125:04 p.m.IAD - YYZ
1 stop5h 21mDelta
Wed 11/126:00 a.m.YYZ - IAD
1 stop6h 55mDelta
Deal found 19/11C$ 451
Sun 15/126:00 a.m.IAD - YYZ
1 stop5h 06mWestJet
Mon 16/126:00 a.m.YYZ - IAD
1 stop6h 55mWestJet
Deal found 20/11C$ 494
Tue 26/1111:52 a.m.IAD - YHM
3 stops29h 21mWestJet
Tue 3/126:05 p.m.YHM - IAD
3 stops29h 37mWestJet
Deal found 19/11C$ 1,657
Thu 5/128:45 p.m.IAD - YHM
2 stops20h 25mMultiple Airlines
Sun 8/126:20 p.m.YHM - IAD
2 stops24h 55mMultiple Airlines
Deal found 19/11C$ 1,684

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 15 November 2024.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Toronto is 50 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.

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 20 November 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 9% 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 18 November 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.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Toronto

Explore weekly flight availability from Dulles Intl to Toronto. 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 20 November 2024.

The most flights from IAD to YTO are scheduled on a Monday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (19 on average).

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 20 November 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Toronto, such as Air Canada, 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
8,756 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
288 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
389 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
9,171 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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$ 312. Other airlines that can offer you cheap pricing are Air Canada, from C$ 360, and United Airlines, from C$ 414. 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$ 150. Air Canada flights start at C$ 154 while deals on Delta start at C$ 171 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 Jazz (93%), ANA (93%) or United Airlines (93%) 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$ 367, our data shows the cheapest flight currently is C$ 172. When looking at the most popular route, (Washington, D.C. Dulles Intl - Toronto Pearson Intl), you can expect to pay C$ 349 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 645,034 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 147AverageC$ 417FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 181AverageC$ 467FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 205AverageC$ 435FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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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