How do most travelers feel about Air Canada?

Cheapflights users who travel with Air Canada (a popular airline from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport) have rated them a 7.1/10. This rating comes from 11,200 reviews. If you are looking to travel YYZ-IAD, search your dates above.

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

Currently, the most affordable month to book a Air Canada flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport in March, with an average price of C$ 337. Conversely, traveling with Air Canada from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport in December will be the most expensive, with an average cost of C$ 529. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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

The most Air Canada flights from YYZ to IAD are scheduled on a Monday (6 on average). You will have fewer Air Canada flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

C$ 203+ Air Canada Flights from Pearson Intl to Dulles Intl

Q: How far ahead should I book a flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport with Air Canada?

Booking with Air Canada 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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Cheapest Air Canada flights from Pearson Intl to Dulles Intl
Explore the most affordable Air Canada flight options available from Pearson Intl to Dulles Intl. Find the lowest fares with prices last updated on 17 June 2026.

Thu 9/71:55 p.m.

YYZ

IAD

Nonstop1h 29m

Air Canada

Mon 13/79:55 a.m.

IAD

YYZ

Nonstop1h 30m

Air Canada

Deal found 14/6C$ 333

Fri 3/71:55 p.m.

YYZ

IAD

Nonstop1h 29m

Air Canada

Mon 6/73:45 p.m.

IAD

YYZ

1 stop6h 10m

Air Canada

Deal found 12/6C$ 343

Fri 10/71:55 p.m.

YYZ

IAD

Nonstop1h 29m

Air Canada

Mon 13/79:55 a.m.

IAD

YYZ

Nonstop1h 30m

Air Canada

Deal found 15/6C$ 350

How do most travelers feel about Air Canada?
Cheapflights users who travel with Air Canada (a popular airline from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport) have rated them a 7.1/10. This rating comes from 11,200 reviews. If you are looking to travel YYZ-IAD, search your dates above.
Can I get a flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport on Air Canada for under C$ 560?
Air Canada offers 8 flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport for under C$ 560. Prices vary by date and time. To see all prices and select your dates, click here.

Air Canada flights from Pearson Intl to Dulles Intl in 2026

One-way from	C$ 203
Round-trip from	C$ 333
Popular in	July
Cheapest in	February
Average price (all airlines)	C$ 454

Air Canada
5/8
Nonstop
1h 29m total
Toronto to Washington, D.C.

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Air Canada
9/7-13/7
Nonstop
3h 07m total
Toronto to Washington, D.C.

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Highest demand for flights from Toronto Pearson Intl to Washington, D.C. Dulles Intl; 8% potential price increase.

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Best time to find cheap flights from Toronto Pearson Intl to Washington, D.C. Dulles Intl; 2% potential price drop.

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Average price for all Toronto Pearson Intl to Washington, D.C. Dulles Intl flights (one-way and round-trip).

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When is the best time to book a flight to Washington, D.C. Dulles Intl Airport with Air Canada?

The best time to book a flight to Washington, D.C. Dulles Intl Airport with Air Canada is 57 days before departure. On average, fares are higher if you book 1 day before departure.

Which month is the cheapest to fly Economy Class from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

For Economy Class flights, the cheapest month to fly this route is March. The most expensive months are December and July.

Best time to book a flight from Pearson Intl to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Pearson Intl with our price prediction graph.

YYZ-IAD

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.

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Air Canada flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport (YYZ - IAD)

Find Air Canada flight deals from Pearson Intl to Dulles Intl

Cheapest Air Canada flights from Pearson Intl to Dulles IntlExplore the most affordable Air Canada flight options available from Pearson Intl to Dulles Intl. Find the lowest fares with prices last updated on 17 June 2026.

Explore the most affordable Air Canada flight options available from Pearson Intl to Dulles Intl. Find the lowest fares with prices last updated on 17 June 2026.

Best Air Canada flights from Pearson Intl to Dulles IntlDiscover carefully curated Air Canada flight deals from Pearson Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Discover carefully curated Air Canada flight deals from Pearson Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Direct Air Canada flights from Pearson Intl to Dulles IntlExplore non-stop Air Canada flight options from Pearson Intl to Dulles Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 June 2026.

Explore non-stop Air Canada flight options from Pearson Intl to Dulles Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 June 2026.

Last-minute Air Canada flights from Pearson Intl to Dulles IntlDiscover last-minute Air Canada flight deals from Pearson Intl to Dulles Intl. Data last updated 17 June 2026 and is based on user searches.

Discover last-minute Air Canada flight deals from Pearson Intl to Dulles Intl. Data last updated 17 June 2026 and is based on user searches.

One-way Air Canada flights to Dulles IntlSearch for one-way Air Canada flight options to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 17 June 2026.

Search for one-way Air Canada flight options to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 17 June 2026.

How do most travelers feel about Air Canada?

Can I get a flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport on Air Canada for under C$ 560?

Air Canada flights from Pearson Intl to Dulles Intl in 2026

Find detailed information about Air Canada flights from Pearson Intl to Dulles Intl. Explore the options provided by Air Canada to plan your journey from Pearson Intl to Dulles Intl. Data last updated 17 June 2026.

One-way from

Round-trip from

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Washington, D.C. Dulles Intl Airport with Air Canada?

Which month is the cheapest to fly Economy Class from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

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

Rainfall in Dulles Intl by month

Temperature in Dulles Intl by month

Best time to book a flight from Pearson Intl to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Pearson Intl with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Pearson Intl to Dulles Intl on another airline

Consider alternative airlines that service the Dulles Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 17 June 2026.

Other Air Canada flights from Pearson Intl

Browse through other Air Canada flights departing from Pearson Intl. Flight routes are based on user searches made on Cheapflights and were last updated on 17 June 2026.

Complete your trip

Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Pearson Intl and Dulles Intl

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Other popular destinations in North America

If Dulles Intl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 17 June 2026.

Popular flights with Air Canada

Browse through some of the most popular routes that Air Canada offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 17 June 2026.

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Cheapest Air Canada flights from Pearson Intl to Dulles Intl
Explore the most affordable Air Canada flight options available from Pearson Intl to Dulles Intl. Find the lowest fares with prices last updated on 17 June 2026.

Best Air Canada flights from Pearson Intl to Dulles Intl
Discover carefully curated Air Canada flight deals from Pearson Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Direct Air Canada flights from Pearson Intl to Dulles Intl
Explore non-stop Air Canada flight options from Pearson Intl to Dulles Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 June 2026.

Last-minute Air Canada flights from Pearson Intl to Dulles Intl
Discover last-minute Air Canada flight deals from Pearson Intl to Dulles Intl. Data last updated 17 June 2026 and is based on user searches.

One-way Air Canada flights to Dulles Intl
Search for one-way Air Canada flight options to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 17 June 2026.