PorterReserve offers expedited security and early boarding, ideal for quick short-haul travel.
Porter flights feature free Wi-Fi and snacks, enhancing short-haul travel comfort.
Round-trip from | $211 (Trip.com) |
---|---|
One-way from | $95 (Gotogate) |
Popular in | November |
Cheapest in | June |
Average price | $242 |
Good round-trip deal | $230 or less |
Good one-way deal | $112 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Fri 10/24
4:20 pm-5:53 pm
Nonstop1h 33m
Toronto Island
Tue 10/28
3:45 pm-5:14 pm
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Thu 12/4
11:40 am-1:10 pm
Nonstop1h 30m
Toronto Island
Sun 12/7
3:45 pm-5:14 pm
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Wed 10/22
4:20 pm-5:53 pm
Nonstop1h 33m
Toronto Island
Tue 10/28
8:55 am-10:24 am
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Fri 10/31
11:40 am-1:10 pm
Nonstop1h 30m
Toronto Island
Thu 11/6
8:55 am-10:24 am
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Mon 11/3
11:40 am-1:10 pm
Nonstop1h 30m
Toronto Island
Wed 11/5
3:45 pm-5:14 pm
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Thu 10/30
11:40 am-1:10 pm
Nonstop1h 30m
Toronto Island
Wed 11/5
3:45 pm-5:14 pm
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Mon 11/3
11:40 am-1:10 pm
Nonstop1h 30m
Toronto Island
Tue 11/4
3:45 pm-5:14 pm
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Sun 10/19
11:35 am-1:08 pm
Nonstop1h 33m
Toronto Island
Wed 10/29
3:45 pm-5:14 pm
Nonstop1h 29m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Wed 10/15
4:20 pm-5:53 pm
Nonstop1h 33m
Toronto Island
Thu 10/16
8:45 am-10:16 am
Nonstop1h 31m
Washington, D.C.Toronto
IAD - YTZ
IADYTZ
Washington, D.C. Dulles Intl
Thu 10/2
11:35 am-1:08 pm
Nonstop1h 33m
Toronto Island
Sun 10/5
8:45 am-10:16 am
Nonstop1h 31m
Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Toronto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Toronto (average of $243). Flying from Washington, D.C. Dulles Intl Airport to Toronto in August is currently the most expensive (average of $348). 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.
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Toronto in the afternoon. Doing so could potentially save you 57% on the flight price compared to flying in the evening, which is usually more expensive.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Toronto flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from IAD to YTO are scheduled on a Thursday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).
Boarding
Overall
Entertainment
Food
Crew
Comfort
Reviews
Anonymous,Sep 2025
YYZ - OPO
Boarding
Overall
Entertainment
Food
Crew
Comfort
Reviews
Anonymous,Sep 2025
YYZ - OPO
Boarding
Overall
Entertainment
Food
Crew
Comfort
Reviews
Anonymous,Sep 2025
YYZ - OPO
Boarding
Overall
Entertainment
Food
Crew
Comfort
Reviews
Anonymous,Sep 2025
YYZ - OPO
Boarding
Overall
Entertainment
Food
Crew
Comfort
Reviews
Anonymous,Sep 2025
YYZ - OPO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$54 | Average$256 | FlexibilityNo cancel fee | On-time52% | |
Cheapest$137 | Average$334 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$176 | Average$246 | FlexibilityNo cancel fee | On-time50% | |
Cheapest$242 | Average$355 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$278 | Average$636 | FlexibilityNo cancel fee | On-time60% |