Cheap flights from Lester B. Pearson Intl to Washington Dulles Intl

Round-trip
Economy
Toronto (YYZ)
Washington (IAD)
Depart
Return
Any month
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The best prices from Lester B. Pearson Intl to Washington Dulles Intl are usually found in August or April, booked 60 days in advance, depart on a Friday or Thursday and return on a Tuesday

How to find the cheapest flight from
Lester B. Pearson Intl (YYZ) to Washington Dulles Intl (IAD)

YYZ - IAD
Price
C$ 279 - C$ 414
IAD
Temperature
8 - 31 °C
IAD
Rainfall
64 - 113 mm

Popular in

December

High demand for flights, 14% potential price rise

Cheapest in

August

Best time to find cheap flights, 22% potential price drop

Round-trip from

C$ 279

From Lester B. Pearson Intl to Washington Dulles Intl

One-way from

C$ 349

One-way flight from Lester B. Pearson Intl to Washington Dulles Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Lester B. Pearson Intl to Washington Dulles Intl?

Sunday flights are generally found to be more expensive for flights from Lester B. Pearson Intl to Washington Dulles Intl. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington Dulles Intl.

How far in advance should I book a flight from Lester B. Pearson Intl to Washington Dulles Intl?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 81% on flights from Lester B. Pearson Intl to Washington Dulles Intl compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 427. For sooner than that we have options available in the next 3 days from C$ 609.

What is the cheapest month to fly from Lester B. Pearson Intl to Washington Dulles Intl?

Our data shows that April tends to be the cheapest month to fly to Washington Dulles Intl from Lester B. Pearson Intl. Users have commonly found prices around C$ 335 for the month, but tickets can be as low as C$ 240. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Lester B. Pearson Intl to Washington Dulles Intl (YYZ - IAD)?

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Lester B. Pearson Intl to Washington Dulles Intl by exploring options for tickets in the afternoon.

Cheap flights from Lester B. Pearson Intl to Washington Dulles Intl in February, March 2021

21 Mar - 31 Mar
C$ 419pp
YYZ
Toronto Pearson Intl
WestJet
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
WestJet
 
1 STOP
YYZ
Toronto Pearson Intl
24 Mar - 25 Mar
C$ 422pp
YYZ
Toronto Pearson Intl
WestJet
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
WestJet
 
1 STOP
YYZ
Toronto Pearson Intl
17 Mar - 21 Mar
C$ 428pp
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
YYZ
Toronto Pearson Intl

Lester B. Pearson Intl to Washington Dulles Intl 2021 flight deals

17 Sep - 19 Sep
C$ 182pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
18 Jun - 2 Aug
C$ 402pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
2 Jun - 7 Jun
C$ 406pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl

Direct flights to Washington Dulles Intl from Lester B. Pearson Intl

18 Jun - 2 Aug
C$ 402pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
2 Jun - 7 Jun
C$ 406pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
5 May - 19 May
C$ 908pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Lester B. Pearson Intl to Washington Dulles Intl

4 Mar - 14 Mar
C$ 639pp
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
4 Mar - 7 Mar
C$ 692pp
YYZ
Toronto Pearson Intl
Delta
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
4 Mar - 7 Mar
C$ 807pp
YYZ
Toronto Pearson Intl
Air Canada
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl

One-way flights to Washington Dulles Intl from Lester B. Pearson Intl

10:55 a.m. - 5:33 a.m.
United Airlines
2 stops
18h 38m
YYZ - IAD
United Airlines
C$ 350
CheapFlights
4:00 p.m. - 8:56 a.m.
Air Canada
2 stops
16h 56m
YYZ - IAD
Air Canada
C$ 397
4:09 a.m. - 3:32 a.m.
Multiple Airlines
3 stops
46h 23m
YYZ - IAD
Multiple Airlines
C$ 410
Kiwi.com

Related info for your journey

Flight FAQs

From Lester B. Pearson Intl to Washington Dulles Intl

Can I find flights from Lester B. Pearson Intl to Washington Dulles Intl for under C$ 502 on Cheapflights?

Yes, there are multiple flights from Lester B. Pearson Intl to Washington Dulles Intl for under C$ 502. The cheapest flight booked recently is on Air Canada for just C$ 402, but on average you can expect to pay C$ 435.

What safety measures are being taken by airlines flying from Toronto Pearson Intl to Washington Dulles Intl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Toronto Pearson Intl to Washington Dulles Intl. Policies will vary by airline.

Which airlines flying from Toronto Pearson Intl to Washington Dulles Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Toronto Pearson Intl to Washington Dulles Intl that may be offering flexible cancellation policies are United Airlines, Air Canada, and Porter Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Lester B. Pearson Intl to Washington Dulles Intl for under C$ 502 on Cheapflights?

Cheapflights has 4 direct flights from Lester B. Pearson Intl to Washington Dulles Intl under C$ 502. A good price for a direct flight from Lester B. Pearson Intl to Washington Dulles Intl is less than C$ 657.

Are there last-minute flights available from Lester B. Pearson Intl to Washington Dulles Intl for under C$ 753?

There are currently 4+ open flights from Lester B. Pearson Intl to Washington Dulles Intl within the next 7 days for less than C$ 753.

Does it rain more in Lester B. Pearson Intl or Washington Dulles Intl?

The rainfall in Lester B. Pearson Intl is generally same as the rainfall in Washington Dulles Intl. This will continue over the next 14 days.

Is Lester B. Pearson Intl weather warmer or cooler than Washington Dulles Intl?

Our data indicates that the weather will be 31 °C on average in the month of July. The temperature in Washington Dulles Intl is typically hotter than in Lester B. Pearson Intl. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Lester B. Pearson Intl to Washington Dulles Intl?

A quick flight from Lester B. Pearson Intl to Washington Dulles Intl can take about 1h 23m. Air Canada provides one of the quickest options available for as low as C$ 402. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Lester B. Pearson Intl to Washington Dulles Intl round-trip?

Air Canada, at C$ 402, was found to be the cheapest airline from Lester B. Pearson Intl to Washington Dulles Intl.Alternate airlines to your destination round-trip include WestJet and Delta.

What are the cheapest airlines to fly from Lester B. Pearson Intl to Washington Dulles Intl one-way?

One-way options have recently been found by users for as low as C$ 229 on Air Canada. Other airlines that offer cheap prices include Delta from C$ 247 and United Airlines from C$ 281 one-way.

Alternative routes for Lester B. Pearson Intl to Washington Dulles Intl

Destination information for Washington Dulles Intl

Today's exchange rate
C$ 1 = $0.80
Flight duration
1h 25m
Average temperature for February in Washington Dulles Intl
9.0 °C
Avg rainfall for February in Washington Dulles Intl
64.0 mm

Airports servicing Toronto

Airports servicing Washington

Top 5 airlines flying from Lester B. Pearson Intl to Washington Dulles Intl

Airline Cheapest Average Flexibility On-time COVID-19 safety
Porter Airlines
C$ 175 C$ 258 No cancel fee 52%
Search Porter Airlines flights
Air Canada
C$ 125 C$ 322 No cancel fee 67%
Search Air Canada flights
Delta
C$ 200 C$ 333 No cancel fee N/A
Search Delta flights
United Airlines
C$ 195 C$ 346 No cancel fee 69%
Search United Airlines flights
WestJet
C$ 262 C$ 453 No cancel fee 60%
Search WestJet flights
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