- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from Montreal to Arlington (YMQ-WAS)
Prices were available within the past 7 days and start at S$224 for one-way flights and S$374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![Air Canada](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)
Sat, 28 Sep - Mon, 30 Sep
YUL
Montreal
DCA
Washington
S$374 Return, found 2 days ago
S$374
Return
found 2 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Sat, 28 Sep - Mon, 30 Sep
YUL
Montreal
DCA
Washington
S$374 Return, found 2 days ago
S$374
Return
found 2 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Sat, 28 Sep - Mon, 30 Sep
YUL
Montreal
IAD
Washington
S$381 Return, found 2 days ago
S$381
Return
found 2 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Fri, 27 Sep - Mon, 30 Sep
YUL
Montreal
DCA
Washington
S$381 Return, found 2 days ago
S$381
Return
found 2 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Sat, 28 Sep - Mon, 30 Sep
YUL
Montreal
IAD
Washington
S$389 Return, found 2 days ago
S$389
Return
found 2 days ago
![Porter Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif)
Sat, 28 Sep - Mon, 30 Sep
YUL
Montreal
IAD
Washington
S$391 Return, found 2 days ago
S$391
Return
found 2 days ago
Expedia's Latest Trends
Hotels
5 Star Hotels in Dubai DesertLantana Boutique Hotel Hoi AnYukai Resort Geroonsen Gero Saichoraku HonkanCiti HotelAmari BangkokIbis Styles Batam NagoyaBeach Resorts in Negeri SembilanRoyale Chulan PenangHotels with smoking rooms in ShibuyaZentis OsakaARIA Sky SuitesGay friendly Hotels in South KoreaThe Face Suites Kuala LumpurVilla Suar DrupadiRembrandt Hotel & Suites BangkokHotel Sonia OtaruBudget Hotels in SukhumvitStovepipe Wells Village
Flights
Flights from Jeju City (CJU) to Taoyuan City (TPE)Flights from Sepang (KUL) to Kerteh (KTE)Flights from Shanghai (PVG) to Wenzhou (WNZ)Flights from Singapore (SIN) to Northampton (ORM)Flights from Taipa (MFM) to Osaka (KIX)Flights from Sepang (KUL) to Singapore (SIN)Flights from Helsinki (HEL) to Paris (CDG)
Activities
Packages
*Available to Expedia members.