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Round-trip from | $247 (Trip.com) |
---|---|
One-way from | $154 (Trip.com) |
Popular in | December |
Cheapest in | May |
Average price | $310 |
Good round-trip deal | $391 or less |
Good one-way deal | $264 or less |
Fly from
Fly to
Route
Depart
Return
Price
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Mon 11/24
9:15 am-11:23 am
Nonstop2h 08m
Washington, D.C. Dulles Intl
Sun 11/30
9:45 am-11:30 am
Nonstop1h 45m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Thu 10/16
9:15 am-11:13 am
Nonstop1h 58m
Washington, D.C. Dulles Intl
Thu 10/23
1:00 pm-3:00 pm
Nonstop2h 00m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Fri 10/24
7:10 pm-9:05 pm
Nonstop1h 55m
Washington, D.C. Dulles Intl
Sun 10/26
9:45 am-11:38 am
Nonstop1h 53m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Fri 10/10
9:15 am-11:13 am
Nonstop1h 58m
Washington, D.C. Dulles Intl
Sun 10/12
5:37 pm-7:45 pm
Nonstop2h 08m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Wed 11/26
7:00 pm-8:54 pm
Nonstop1h 54m
Washington, D.C. Dulles Intl
Tue 12/2
9:45 am-11:38 am
Nonstop1h 53m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Fri 10/24
7:10 pm-9:05 pm
Nonstop1h 55m
Washington, D.C. Dulles Intl
Mon 10/27
9:45 am-11:38 am
Nonstop1h 53m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Fri 10/24
9:15 am-11:13 am
Nonstop1h 58m
Washington, D.C. Dulles Intl
Sun 11/2
8:45 am-1:28 pm
1 stop4h 43m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Wed 11/26
9:15 am-11:23 am
Nonstop2h 08m
Washington, D.C. Dulles Intl
Tue 12/2
8:45 am-1:28 pm
1 stop4h 43m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Fri 11/7
6:45 am-10:24 am
1 stop3h 39m
Washington, D.C. Dulles Intl
Sun 11/9
6:30 pm-10:45 pm
1 stop4h 15m
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Thu 11/20
1:40 pm-5:14 pm
1 stop3h 34m
Washington, D.C. Dulles Intl
Sun 11/23
6:30 pm-10:45 pm
1 stop4h 15m
Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau 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.
Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.
One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 52% on airfare.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Anonymous,Sep 2025
YYZ - OPO
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Anonymous,Sep 2025
YYZ - OPO
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Anonymous,Sep 2025
YYZ - OPO
Entertainment
Overall
Boarding
Comfort
Crew
Food
Reviews
Anonymous,Sep 2025
YYZ - OPO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$202 | Average$338 | FlexibilityNo cancel fee | On-time52% | |
Cheapest$220 | Average$282 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$246 | Average$494 | FlexibilityNo cancel fee | On-time69% |