$150 Find Cheap Flights from Washington Dulles Airport to Quebec - Compare and Save

The cheapest ticket to Quebec from Washington, D.C. Dulles Intl Airport found in the last 5 days was to Montreal, at $320 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Montreal Pierre Elliott Trudeau Intl Airport (YUL), and the cheapest round-trip airline ticket found on this route in the last 5 days was $320.

The cheapest time of day to fly to Quebec is generally at night, when round-trip flights cost $588 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Quebec is generally in the morning, which is peak travel time and where the average cost of a ticket is $819.

No, with an average price for the route of $694, prices are generally cheapest when you fly direct.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Quebec is March, when tickets cost $289 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $513 and $482 respectively.

When flying from Washington Dulles Airport to Quebec, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Quebec, you should book around 3 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

There are 2 airlines that fly nonstop from Washington, D.C. Dulles Intl Airport to Quebec. They are Air Canada and United Airlines. The cheapest airline for this route is Air Canada, with the best round-trip deal found costing $137 and arriving in Montreal Pierre Elliott Trudeau Intl Airport (YUL). On average, Air Canada offers the best prices for nonstop flights between Washington, D.C. Dulles Intl Airport and Quebec.

Washington, D.C. Dulles Intl Airport and Quebec are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (29 flights per week), Air Canada (28 flights per week), and Avianca (14 flights per week).

The duration of a flight to Quebec depends on your arrival airport. The shortest routes to Quebec from Washington, D.C. Dulles Intl Airport are to Montreal, which takes 1h 38m, and Québec City, which takes 2h 05m.

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from Washington, D.C. Dulles Intl Airport to Quebec departs at 9:45 am, landing in Montreal at 11:27 am.

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Quebec jets off at 5:40 pm and lands in Montreal at 7:45 pm.