Cheap flights from Montreal, Canada to Washington, D.C., United States

Flights starting at CA$193. Choose between Spirit Airlines, United Airlines, or WestJet to find the best price.

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Tips to know when travelling to Washington, D.C.

Travelers usually depart from Montréal–Pierre Elliott Trudeau International, or Montreal Saint-Hubert Longueuil when they travel from Montreal to Washington, D.C.. Book your trip to arrive at Baltimore–Washington International, Washington Dulles International, or Ronald Reagan Washington National. The distance between Montreal and Washington, D.C. is 785 km. The most popular airlines for this route are Spirit Airlines, United Airlines, WestJet, Porter Airlines, and Air Transat. Montreal and Washington, D.C. have 198 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, Independence National Historical Park, PA, USA, and National Mall.

Weekly direct flights

Discover the top airlines offering direct flights from Montreal to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 07.04 - Sat 13.04

AirlineSun 07.04Mon 08.04Tue 09.04Wed 10.04Thu 11.04Fri 12.04Sat 13.04
6436667
---------------------

Weekly direct flights for Sun 14.04 - Sat 20.04

AirlineSun 14.04Mon 15.04Tue 16.04Wed 17.04Thu 18.04Fri 19.04Sat 20.04
5666666
---------------------

Weekly direct flights for Sun 21.04 - Sat 27.04

AirlineSun 21.04Mon 22.04Tue 23.04Wed 24.04Thu 25.04Fri 26.04Sat 27.04
5666666
1------------------

Weekly direct flights for Sun 28.04 - Sat 04.05

AirlineSun 28.04Mon 29.04Tue 30.04Wed 01.05Thu 02.05Fri 03.05Sat 04.05
6666777
---------------------

Check-in for a flight from Montreal to Washington, D.C.

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight
Porter AirlinesPOEPDYes0
0
Air TransatTSCTSNo0
0

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-1°C
February8°C0°C
March12°C3°C
April19°C8°C
May23°C13°C
June28°C18°C
July31°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C4°C
December8°C1°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
265
days per year
Snow days
8
days per year

14 day forecast

Friday
5 Apr
86%
11°C4°C
12 Apr
84%
20°C9°C
Saturday
6 Apr
89%
11°C2°C
13 Apr
19°C8°C
Sunday
7 Apr
14°C3°C
14 Apr
26°C12°C
Monday
8 Apr
19°C4°C
15 Apr
89%
12°C8°C
Tuesday
9 Apr
25°C9°C
16 Apr
14°C7°C
Wednesday
10 Apr
83%
23°C14°C
17 Apr
88%
10°C9°C
Thursday
11 Apr
84%
23°C12°C
18 Apr
89%
10°C8°C

Frequently asked questions

How long does it take to travel from Montreal to Washington, D.C.?
What is the flight distance between Montreal and Washington, D.C.?
What airlines offer nonstop (direct) flights between Montreal and Washington, D.C.?
What are the most popular routes to and from Montreal?
What are the most popular routes to and from Washington, D.C.?
Which airports are there in Montreal?
What airports are near Montreal?
What airports are near Washington, D.C.?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Montreal and Washington, D.C.?
What is Virtual Interlining and how do I use it?
Which airlines fly between Montreal and Washington, D.C.?
When's the best time to travel between Montreal and Washington, D.C.?
What flights operate between Montreal and Washington, D.C.?
How many airports are there near Montreal?
How many airports are there near Washington, D.C.?
What time do nonstop (direct) flights between Montreal and Washington, D.C. depart?
What time do nonstop (direct) flights between Montreal and Washington, D.C. arrive?
What time do flights between Montreal and Washington, D.C. depart?
What time do flights between Montreal and Washington, D.C. arrive?

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