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$150+ Cheap flights from Dulles Intl (IAD) to Quebec

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YUL
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to Quebec

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Quebec (CAQC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Round-trip from

$281
(Mytrip)

One-way from

$150
(Mytrip)
From Washington, D.C. Dulles Intl to Quebec
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One-way flight from Washington, D.C. Dulles Intl to Quebec
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Find flight deals from Dulles Intl to Quebec

Cheapest flights from Dulles Intl to Quebec
Explore the most affordable flight options available from Dulles Intl to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This Trip.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/301:45 pmIAD - YUL
1 stop4h 15mPorter Airlines
Mon 1/138:55 amYUL - IAD
1 stop3h 54mPorter Airlines
Deal found 12/23$409
This Trip.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:00 amIAD - YOW
1 stop4h 11mPorter Airlines
Sun 2/28:35 amYOW - IAD
1 stop4h 14mPorter Airlines
Deal found 12/21$487
This Orbitz deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:00 amIAD - YUL
1 stop4h 10mMultiple Airlines
Mon 1/136:45 amYUL - IAD
2 stops16h 31mMultiple Airlines
Deal found 12/23$509
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:10 pmIAD - YOW
Nonstop1h 44mUnited Airlines
Mon 2/35:50 pmYOW - IAD
1 stop4h 30mUnited Airlines
Deal found 12/21$625
This Kiwi.com deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/259:57 pmIAD - YOW
2 stops23h 01mMultiple Airlines
Tue 12/319:40 amYOW - IAD
1 stop3h 19mMultiple Airlines
Deal found 12/22$631
This Flighttix deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:49 pmIAD - YOW
Nonstop1h 40mAir Canada
Sun 1/59:45 amYOW - IAD
Nonstop1h 53mAir Canada
Deal found 12/23$691
This United Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/303:55 pmIAD - YUL
Nonstop1h 55mUnited Airlines
Tue 1/77:55 amYUL - IAD
1 stop8h 23mUnited Airlines
Deal found 12/23$779
This Air Canada deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2710:35 amIAD - YUL
1 stop4h 43mAir Canada
Sun 1/129:15 amYUL - IAD
Nonstop2h 15mAir Canada
Deal found 12/23$791
This Mytrip deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:00 amIAD - YQB
1 stop6h 30mPorter Airlines
Sat 12/282:15 pmYQB - IAD
1 stop8h 09mPorter Airlines
Deal found 12/22$918
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:27 pmIAD - YUL
1 stop5h 42mDelta
Fri 1/36:05 amYUL - IAD
2 stops11h 57mDelta
Deal found 12/22$967
This Mytrip deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:00 amIAD - YQB
1 stop6h 30mMultiple Airlines
Fri 1/310:30 pmYQB - IAD
2 stops14h 29mMultiple Airlines
Deal found 12/23$1,006
This American Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/251:55 pmIAD - YUL
2 stops26h 50mAmerican Airlines
Wed 1/17:30 amYUL - IAD
2 stops16h 32mAmerican Airlines
Deal found 12/23$1,027

Find flights from Dulles Intl to Quebec within your budget

Customize your flight search to find flights from Dulles Intl to Quebec that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 2/14

2:10 pm-7:25 pm

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 2/16

6:50 am-12:49 pm

1 stop5h 59m

$281

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Fri 2/14

2:10 pm-8:34 pm

1 stop6h 24m

Ottawa

Mon 2/17

9:30 am-12:49 pm

1 stop3h 19m

$299

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 2/20

8:24 am-10:20 am

Nonstop1h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 2/24

6:30 pm-8:41 pm

Nonstop2h 11m

$372

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 1/16

8:18 am-10:20 am

Nonstop2h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 1/22

6:50 am-12:49 pm

1 stop5h 59m

$374

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Fri 3/28

7:00 am-11:14 am

1 stop4h 14m

Ottawa

Wed 4/2

9:20 am-4:56 pm

1 stop7h 36m

$382

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 2/21

2:35 pm-8:53 pm

1 stop6h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 2/24

6:30 pm-8:41 pm

Nonstop2h 11m

$383

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Sat 3/22

3:55 pm-10:12 pm

1 stop6h 17m

Ottawa

Wed 3/26

2:05 pm-3:58 pm

Nonstop1h 53m

$384

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 5/10

6:15 am-1:58 pm

1 stop7h 43m

Montreal Pierre Elliott Trudeau Intl

Sat 5/17

7:00 am-3:50 pm

1 stop8h 50m

$406

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 2/22

3:05 pm-11:40 pm

1 stop8h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 2/27

6:00 am-6:04 pm

2 stops12h 04m

$407

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Sat 3/8

5:15 pm-6:54 pm

Nonstop1h 39m

Ottawa

Sun 3/16

7:30 pm-9:23 pm

Nonstop1h 53m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 33 results
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Best time to book a flight from Dulles Intl to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Quebec

Get recent, data-driven insights about flights from Dulles Intl to Quebec including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Quebec?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Quebec (average of $270). Flying from Washington, D.C. Dulles Intl Airport to Quebec in July is currently the most expensive (average of $409). 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.

What is the cheapest time of day to fly from IAD to QC?

Find hourly flight availability from Dulles Intl to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

When flying from Washington, D.C. Dulles Intl Airport to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Quebec

Explore weekly flight availability from Dulles Intl to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 23, 2024.

The most flights from IAD to CAQC are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quebec ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Quebec when rainfall is around 2.5 in.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quebec. Reviews last updated December 23, 2024.
See what other customers who have flown with United Airlines, American Airlines and Porter Airlines from Washington, D.C. to Quebec have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,588 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,588 reviews
Delta
8.0
Very good
8,588 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines
7.8
Good
282 reviews
Delta
8.0
Very good
8,588 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,020 reviews
Delta
8.0
Very good
8,588 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,816 reviews
Delta
8.0
Very good
8,588 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,588 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Quebec one-way?

    $150 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and WestJet, with prices starting from $161 and $191, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Quebec?

    While some choose either Washington, D.C. Dulles Intl - Ottawa or Washington, D.C. Dulles Intl - Québec City, Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl is the most popular route from Washington, D.C. Dulles Intl Airport to Quebec.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Quebec?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Quebec consider choosing Jazz (91%), Air Canada (87%) or United Airlines (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Quebec?

    On average you can expect to pay $1,126 for a flight from Washington, D.C. Dulles Intl Airport to Quebec. The cheapest flight overall is $146 while the most popular route, (Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at $285.

  • Can I find deals for flights from Dulles Intl to Quebec that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Quebec.

  • Can I find deals for business class flights from Dulles Intl to Quebec?

    Yes. Cheapflights offers flight deals from Dulles Intl to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Quebec?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Quebec (average of $270). Flying from Washington, D.C. Dulles Intl Airport to Quebec in July is currently the most expensive (average of $409). 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.

See more FAQs

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Alternative routes for Dulles Intl to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Pierre Elliott Trudeau Intl flights
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Baltimore to Abbotsford flights
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Baltimore to Yellowknife flights
Reagan-National to Kelowna flights
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Reagan-National to Winnipeg flights
Baltimore to Kelowna flights
Baltimore to Victoria flights
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Dulles Intl to St. John's flights
Dulles Intl to Hamilton flights
Reagan-National to Victoria flights
Baltimore to St. John's flights
Baltimore to Winnipeg flights
Reagan-National to St. John's flights
Baltimore to Whitehorse flights
Reagan-National to Red Deer flights

Top 3 airlines flying from Dulles Intl to Quebec

Discover the top 3 airlines that operate flights from Dulles Intl to Quebec. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$132Average$478FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$217Average$579FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$266Average$378FlexibilityNo cancel feeOn-time52%
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