Cheap Flight Tickets from Washington (IAD) to Toronto (YYZ), Starting at $1054

Good to Know: Cheapest and Fastest IAD - YYZ Flights

Useful information for finding best airline tickets from Washington Dulles International to Toronto Pearson International on your next trip.

Cheapest Round Trip Flight

$1054

WS WestJet Airlines • 1 stop • 25h 36m

Oct 07 – Oct 08

The cheapest round trip flight from Washington to Toronto (IAD-YYZ-IAD) is currently $1054

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Fastest Flight

8h 34m

The fastest nonstop flight from Washington to Toronto (IAD-YYZ) takes 8h 34m

Top Airlines Flying from Washington to Toronto

WestJet Airlines

WestJet Airlines

Latest Flight Deals from Washington (IAD) to Toronto (YYZ)

Compare and book low fare round-trip air tickets from Washington to Toronto. Ideal for travelers with confirmed return itineraries.

Oct 07 - Oct 08, Economy
WS
Washington → Toronto
25h 36m
5:13 PM - 8:49 AM • 1 stop
TS
Washington → Toronto
2h 10m
1:40 PM - 3:10 PM • nonstop
$1054
WestJet Airlines
Oct 07 - Oct 08, Economy
WS
Washington → Toronto
25h 36m
5:13 PM - 8:49 AM • 1 stop
WS
Washington → Toronto
14h 10m
2:26 PM - 11:16 PM • 1 stop
$1248
WestJet Airlines
Oct 07 - Oct 08, Economy
WS
Washington → Toronto
28h 20m
6:59 PM - 11:59 AM • 1 stop
WS
Washington → Toronto
6h 51m
2:26 PM - 6:37 PM • 1 stop
$1510
WestJet Airlines
Oct 07 - Oct 08, Economy
WS
Washington → Toronto
8h 34m
6:05 AM - 11:19 AM • 1 stop
WS
Washington → Toronto
6h 52m
6:00 AM - 10:12 AM • 1 stop
$1534
WestJet Airlines
Oct 07 - Oct 08, Economy
WS
Washington → Toronto
9h 3m
5:13 PM - 10:56 PM • 1 stop
WS
Washington → Toronto
6h 51m
2:26 PM - 6:37 PM • 1 stop
$1534
WestJet Airlines

Fly from Washington to Toronto with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Washington to Toronto? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Toronto Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to YYZ?
The most popular airline flying from Washington to Toronto are
Can I fly from IAD to YYZ non-stop?
NO
Which airlines fly nonstop between Washington and Toronto?
The non-stop flights between Washington and Toronto are .
What’s the earliest departure time from IAD to YYZ Airport?
The earliest flight leaves IAD at 6:05 am and lands in YYZ - Lester B. Pearson International
What are the airports in Toronto?
YYZ
Can I make changes to my Washington to Toronto flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to YYZ?
Read the fare rules of the Washington to Toronto air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Toronto?
operate flights between Washington and Toronto
How long does a flight from Washington to Toronto take?
It takes approximately 1 hour to fly non-stop from IAD to YYZ, which is 345.61 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Toronto (YYZ) ?
In the past couple of days, the cheapest tickets to YYZ from IAD were found on WS : USD 1534
Do I need a passport to fly between IAD and YYZ?
Yes
What’s the latest departure time from IAD to YYZ ?
The last flight leaves IAD at 6:59 pm

Washington (IAD) to Toronto (YYZ): Airport Information

Origin Airport Washington Dulles International , Washington, US
Destination Airport Lester B. Pearson International , Toronto, CA
Distance 346 miles

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