Cheap flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport from C$ 134
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YYZ
4 Oct — 11 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Toronto Pearson Intl are usually found in January or December, booked 79 days in advance, depart on a Monday or Sunday and return on a Friday
Cheap flight deals from Dulles Intl to Pearson Intl
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Dulles Intl to Pearson Intl
Explore the most affordable flight options available from Dulles Intl to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.
Sun 15/119:55 a.m. -
Nonstop1h 27m
Mon 16/116:40 p.m. -
Nonstop1h 30m
Deal found 3/9C$ 269
Mon 28/99:55 a.m. -
Nonstop1h 25m
Fri 2/106:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 271
Wed 30/99:45 a.m. -
1 stop4h 48m
Wed 7/108:00 a.m. -
1 stop7h 00m
Deal found 1/9C$ 279
Sat 17/109:55 a.m. -
Nonstop1h 25m
Sat 24/106:55 p.m. -
Nonstop1h 31m
Deal found 2/9C$ 282
Sat 19/99:45 a.m. -
1 stop5h 48m
Sat 19/96:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 284
Tue 10/114:30 p.m. -
Nonstop1h 27m
Thu 12/116:40 p.m. -
Nonstop1h 30m
Deal found 31/8C$ 300
Wed 16/96:15 a.m. -
1 stop5h 28m
Wed 16/91:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 302
Best flights from Dulles Intl to Pearson Intl
Discover carefully curated flight deals from Dulles Intl to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.
Sat 26/95:17 p.m. -
Nonstop1h 45m
Tue 29/912:45 p.m. -
Nonstop1h 37m
Deal found 1/9C$ 338
Wed 23/95:15 p.m. -
1 stop5h 44m
Wed 30/912:08 p.m. -
1 stop4h 22m
Deal found 2/9C$ 341
Sat 19/93:15 p.m. -
1 stop5h 29m
Tue 22/910:30 a.m. -
1 stop4h 30m
Deal found 31/8C$ 364
Fri 2/1010:19 p.m. -
Nonstop1h 35m
Tue 6/109:44 a.m. -
Nonstop1h 37m
Deal found 1/9C$ 338
Mon 5/105:15 p.m. -
1 stop5h 44m
Thu 15/106:00 a.m. -
1 stop4h 12m
Deal found 3/9C$ 341
Sun 27/910:19 p.m. -
Nonstop1h 35m
Thu 1/109:44 a.m. -
Nonstop1h 37m
Deal found 30/8C$ 338
Sat 7/115:08 p.m. -
1 stop5h 48m
Thu 12/119:45 a.m. -
1 stop6h 41m
Deal found 3/9C$ 371
Sun 18/108:20 a.m. -
1 stop7h 26m
Mon 19/1012:45 p.m. -
Nonstop1h 37m
Deal found 1/9C$ 352
Thu 24/96:10 a.m. -
1 stop7h 24m
Tue 29/96:00 a.m. -
1 stop4h 21m
Deal found 3/9C$ 371
Sun 11/106:05 a.m. -
1 stop7h 31m
Thu 15/1012:10 p.m. -
1 stop4h 18m
Deal found 31/8C$ 374
Sun 15/118:23 a.m. -
1 stop5h 40m
Mon 16/113:35 p.m. -
1 stop5h 38m
Deal found 2/9C$ 374
Sun 1/118:23 a.m. -
1 stop5h 40m
Thu 5/115:55 p.m. -
1 stop6h 35m
Deal found 2/9C$ 374
Direct flights from Dulles Intl to Pearson Intl
Explore direct flight options from Dulles Intl to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.
Sun 15/119:55 a.m. -
Nonstop1h 27m
Mon 16/116:40 p.m. -
Nonstop1h 30m
Deal found 3/9C$ 269
Mon 28/99:55 a.m. -
Nonstop1h 25m
Fri 2/106:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 271
Sat 17/109:55 a.m. -
Nonstop1h 25m
Sat 24/106:55 p.m. -
Nonstop1h 31m
Deal found 2/9C$ 282
Tue 10/114:30 p.m. -
Nonstop1h 27m
Thu 12/116:40 p.m. -
Nonstop1h 30m
Deal found 31/8C$ 300
Wed 16/94:00 p.m. -
Nonstop1h 25m
Thu 15/106:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 306
Sun 27/98:28 a.m. -
Nonstop1h 36m
Wed 30/96:55 p.m. -
Nonstop1h 30m
Deal found 1/9C$ 322
Wed 16/910:19 p.m. -
Nonstop1h 35m
Wed 30/91:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 323
Wed 16/910:19 p.m. -
Nonstop1h 35m
Thu 8/1012:45 p.m. -
Nonstop1h 37m
Deal found 2/9C$ 338
Mon 26/109:55 a.m. -
Nonstop1h 27m
Sat 31/102:15 p.m. -
Nonstop1h 30m
Deal found 1/9C$ 342
Tue 29/94:00 p.m. -
Nonstop1h 25m
Tue 6/101:55 p.m. -
Nonstop1h 30m
Deal found 1/9C$ 344
Sat 17/109:55 a.m. -
Nonstop1h 25m
Mon 19/106:55 p.m. -
Nonstop1h 30m
Deal found 1/9C$ 371
Last-minute flights from Dulles Intl to Pearson Intl
Discover last-minute flight deals from Dulles Intl to Pearson Intl. Data last updated 4 September 2026 and is based on user searches.
Tue 15/98:20 a.m. -
1 stop7h 26m
Tue 15/97:43 p.m. -
Nonstop1h 41m
Deal found 31/8C$ 319
Wed 16/96:15 a.m. -
1 stop5h 28m
Wed 16/91:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 302
Wed 16/94:00 p.m. -
Nonstop1h 25m
Thu 15/106:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 306
Wed 16/99:45 a.m. -
1 stop4h 48m
Wed 23/91:55 p.m. -
Nonstop1h 30m
Deal found 1/9C$ 318
Sat 19/99:45 a.m. -
1 stop5h 48m
Sat 19/96:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 284
Mon 28/99:55 a.m. -
Nonstop1h 25m
Fri 2/106:55 p.m. -
Nonstop1h 30m
Deal found 2/9C$ 271
Wed 30/99:45 a.m. -
1 stop4h 48m
Wed 7/108:00 a.m. -
1 stop7h 00m
Deal found 1/9C$ 279
Sat 17/109:55 a.m. -
Nonstop1h 25m
Sat 24/106:55 p.m. -
Nonstop1h 31m
Deal found 2/9C$ 282
Wed 28/1010:35 p.m. -
1 stop10h 39m
Thu 29/101:00 p.m. -
1 stop7h 23m
Deal found 31/8C$ 315
One-way flights from Dulles Intl to Pearson Intl
Search for one-way flight options from Dulles Intl to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.
Tue 22/912:43 p.m. -
Nonstop1h 36m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 1/9C$ 134
Tue 22/99:55 a.m. -
Nonstop1h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 1/9C$ 135
Tue 10/119:55 a.m. -
1 stop4h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 139
Sun 18/109:45 a.m. -
2 stops7h 22m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 1/9C$ 141
Tue 22/96:10 a.m. -
1 stop5h 08m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 145
Mon 12/1010:19 p.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 1/9C$ 149
Sun 27/98:28 a.m. -
Nonstop1h 36m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/8C$ 150
Mon 5/109:45 a.m. -
2 stops7h 22m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/8C$ 152
Wed 14/106:08 p.m. -
1 stop19h 57m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 168
Find flight deals from Dulles Intl to Pearson Intl
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Pearson Intl (YYZ). 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 4 September 2026.
Customize your flight search to find flights from Dulles Intl to Pearson Intl 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 7,457,451 searches. Data last updated 4 September 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
Quickest round-trip
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Sat 26/9
10:19 p.m.-11:54 p.m.
Nonstop1h 35m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 134
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Mon 5/10
5:17 p.m.-7:02 p.m.
Nonstop1h 45m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 134
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Wed 7/10
10:19 p.m.-11:54 p.m.
Nonstop1h 35m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 134
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Sun 25/10
6:05 a.m.-1:36 p.m.
1 stop7h 31m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 145
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Tue 22/9
6:10 a.m.-11:18 a.m.
1 stop5h 08m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 145
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Thu 24/9
6:10 a.m.-11:18 a.m.
1 stop5h 08m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 146
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Sat 19/9
1:10 p.m.-8:44 p.m.
1 stop7h 34m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 146
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Tue 29/9
8:20 a.m.-3:46 p.m.
1 stop7h 26m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 146
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Tue 22/9
5:15 p.m.-11:59 p.m.
1 stop6h 44m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 146
Washington, D.C.Toronto
IAD Washington, D.C. Dulles Intl - YYZ Toronto Pearson Intl
IADYYZ
Washington, D.C. Dulles Intl
Sun 4/10
8:33 a.m.-7:00 p.m.
1 stop10h 27m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 146
Flights are sorted by cheapest round-trip flights first.
Deals found on 2/9
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Dulles Intl to Pearson Intl
Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Dulles Intl with our price prediction graph.
IAD-YYZ
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.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?
The best time to book flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport is 78 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 Pearson Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport (average of C$ 454). Flying from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport in June is currently the most expensive (average of C$ 588). 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 YYZ?
Find hourly flight availability from Dulles Intl to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 September 2026.
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport at noon. Doing so could potentially save you 34% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Pearson Intl. Price data was last updated on 29 August 2026.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?
Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flights typically cost between C$ 374 and C$ 625 in November.The cheapest round-trip price found within the last 5 days was C$ 269 on Air Canada (15 Nov-16 Nov).
Weekly flight availability from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport
Explore weekly flight availability from Dulles Intl to Pearson Intl. 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 4 September 2026.
The most flights from IAD to YYZ are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).
How often are flights from Washington, D.C. to Toronto delayed?
About 15% of weekly flights between Washington, D.C. and Toronto have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Washington, D.C. to Toronto flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Washington, D.C. to Toronto flights?
Over the past year, United Airlines has had the lowest number of delays on this route, with just 13% of flights being delayed.
Reviews of airlines servicing Pearson Intl
Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated 4 September 2026.
See what other customers who have flown with United Airlines and Air Canada from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?
Departing from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport will take you 1h 45m. The distance between Washington, D.C. Dulles Intl Airport and Toronto Pearson Intl Airport is about 557 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport round-trip?
Flying on Air Canada is currently your cheapest option to Toronto Pearson Intl Airport, with prices starting at C$ 176. Another option worth looking into is United Airlines, starting at C$ 297 round trip. Air Canada is priced at 66% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport on time: ANA (80%), Air Canada (71%), Copa Airlines (70%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?
On average you can expect to pay C$ 418 for a flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport. The cheapest flight overall is C$ 133 while the most popular route, (Washington, D.C. Dulles Intl - Toronto Pearson Intl) is currently priced at C$ 304.
Can I find deals for flights from Dulles Intl to Pearson Intl that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Pearson Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Pearson Intl.
Can I find deals for business class flights from Dulles Intl to Pearson Intl?
Yes. Cheapflights offers flight deals from Dulles Intl to Pearson Intl 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 Pearson Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport (average of C$ 454). Flying from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport in June is currently the most expensive (average of C$ 588). 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.
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2026.
Explore flights to Pearson Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2026.
Top 2 airlines flying from Dulles Intl to Pearson Intl
Discover the top 2 airlines that operate flights from Dulles Intl to Pearson Intl. 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 7,457,451 searches. Data last updated 4 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dulles Intl to Pearson Intl?
When you search for this flight from Dulles Intl to Pearson Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Pearson Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Dulles Intl to Pearson Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Dulles Intl to Pearson Intl with no change fees?
Need flexible booking options for your flight to Pearson Intl from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Dulles Intl to Pearson Intl become cheaper?
Yes, Cheapflights offers price alerts on Dulles Intl to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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