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Cheap flights from Quebec to District of Columbia from C$ 202

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAD
14 ene. — 21 ene.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to District of Columbia

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to District of Columbia
Explore the most affordable flight options available from Quebec to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 diciembre 2025.

mié. 31/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
lun. 5/16:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Deal found 14/12C$ 370
mar. 30/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
vie. 2/111:35 a.m.IAD - YUL
1 stop4h 55mPorter Airlines
Deal found 13/12C$ 375
lun. 29/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
vie. 2/111:35 a.m.IAD - YUL
1 stop4h 55mPorter Airlines
Deal found 13/12C$ 392
mié. 31/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
dom. 4/16:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Deal found 14/12C$ 397
lun. 22/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
lun. 5/111:35 a.m.IAD - YUL
1 stop4h 55mPorter Airlines
Deal found 15/12C$ 423
lun. 22/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
mar. 30/126:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Deal found 14/12C$ 424
mar. 30/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
mié. 7/111:35 a.m.IAD - YUL
1 stop6h 10mPorter Airlines
Deal found 14/12C$ 428
dom. 21/121:40 p.m.YUL - IAD
1 stop3h 34mPorter Airlines
vie. 2/111:35 a.m.IAD - YUL
1 stop4h 55mPorter Airlines
Deal found 14/12C$ 442
mié. 31/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
dom. 11/111:35 a.m.IAD - YUL
1 stop4h 55mPorter Airlines
Deal found 14/12C$ 445
lun. 22/128:00 p.m.YUL - DCA
Nonstop1h 56mAir Canada
lun. 5/16:00 a.m.DCA - YUL
Nonstop1h 45mAir Canada
Deal found 15/12C$ 485
dom. 21/128:00 p.m.YUL - DCA
Nonstop1h 56mAir Canada
mar. 6/16:00 a.m.DCA - YUL
Nonstop1h 45mAir Canada
Deal found 13/12C$ 486
dom. 21/128:25 a.m.YUL - DCA
Nonstop1h 56mAir Canada
dom. 18/14:15 p.m.DCA - YUL
Nonstop1h 40mAir Canada
Deal found 13/12C$ 489

Find flight deals from Quebec to District of Columbia

Keep the following information in mind while searching for Quebec to District of Columbia flight deals. Data was last updated 15 diciembre 2025.

Round-trip from

C$ 335

One-way from

C$ 202

Popular in

December

Cheapest in

October

Average price

C$ 543

Good round-trip deal

C$ 522 or less

Good one-way deal

C$ 368 or less
Porter Airlines
  • Porter Airlines
  • 1/3-12/3
  • 2 total stops
  • 10h 39m total
  • Quebec to District of Columbia
Search Deals
Porter Airlines
  • Porter Airlines
  • 16/2
  • 1 total stop
  • 3h 32m total
  • Quebec to District of Columbia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Quebec to District of Columbia.
Search Deals
Price to beat on a one-way flight from Quebec to District of Columbia.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to District of Columbia 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 629,999 searches. Data last updated 15 diciembre 2025.
Use the filters below to find and compare flights from Quebec to District of Columbia that are best for you.

Fly from

Quebec

Fly to

District of Columbia

Route

Depart

Return

Price

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

lun. 2/3

6:45 a.m.-10:24 a.m.

1 stop3h 39m

Washington, D.C. Dulles Intl

lun. 9/3

11:40 a.m.-4:30 p.m.

1 stop4h 50m

C$ 365

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

dom. 1/3

11:25 a.m.-5:14 p.m.

1 stop5h 49m

Washington, D.C. Dulles Intl

lun. 9/3

11:40 a.m.-4:30 p.m.

1 stop4h 50m

C$ 365

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

jue. 8/1

8:00 p.m.-9:56 p.m.

Nonstop1h 56m

Washington, D.C. Reagan-National

dom. 11/1

6:00 a.m.-7:45 a.m.

Nonstop1h 45m

C$ 388

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

mié. 14/1

7:00 p.m.-8:54 p.m.

Nonstop1h 54m

Washington, D.C. Dulles Intl

sáb. 17/1

9:45 a.m.-11:30 a.m.

Nonstop1h 45m

C$ 392

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

mié. 14/1

8:25 a.m.-10:21 a.m.

Nonstop1h 56m

Washington, D.C. Reagan-National

sáb. 17/1

4:15 p.m.-5:55 p.m.

Nonstop1h 40m

C$ 392

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

vie. 6/2

4:10 p.m.-8:29 p.m.

1 stop4h 19m

Washington, D.C. Dulles Intl

dom. 8/2

9:45 a.m.-11:30 a.m.

Nonstop1h 45m

C$ 409

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

lun. 26/1

7:00 a.m.-10:19 a.m.

1 stop3h 19m

Washington, D.C. Dulles Intl

jue. 5/2

11:40 a.m.-3:04 p.m.

1 stop3h 24m

C$ 412

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

lun. 26/1

7:00 a.m.-10:19 a.m.

1 stop3h 19m

Washington, D.C. Dulles Intl

jue. 29/1

11:35 a.m.-3:04 p.m.

1 stop3h 29m

C$ 412

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

sáb. 31/1

6:00 a.m.-11:49 a.m.

1 stop5h 49m

Washington, D.C. Dulles Intl

lun. 2/2

11:40 a.m.-4:30 p.m.

1 stop4h 50m

C$ 420

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

jue. 15/1

7:00 p.m.-8:54 p.m.

Nonstop1h 54m

Washington, D.C. Dulles Intl

dom. 18/1

9:45 a.m.-11:30 a.m.

Nonstop1h 45m

C$ 424

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 60 results
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Best time to book a flight from Quebec to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Quebec 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.

Cheapflights Insights

Everything you need to know about your flight from Quebec to District of Columbia

What is the cheapest month to book a flight from Quebec to District of Columbia?

Currently, June is the cheapest month in which you can book a flight from Quebec to District of Columbia (average of C$ 197). Flying from Quebec to District of Columbia in November is currently the most expensive (average of C$ 352). 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 QC to DC?

Find hourly flight availability from Quebec to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 diciembre 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 20% on flights from Quebec to District of Columbia by exploring options for tickets in the morning.

What is the cheapest day to fly from Quebec to District of Columbia?

Use this chart to determine the cheapest time to fly round-trip from Quebec to District of Columbia. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Quebec to District of Columbia flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Quebec to District of Columbia

Explore weekly flight availability from Quebec to District of Columbia. 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 15 diciembre 2025.

The most flights from CAQC to USDC are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Quebec to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated 15 diciembre 2025.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAir Canada from Quebec to District of Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
399 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,092 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,525 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

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

  • How long is the flight from Quebec to District of Columbia?

    Airlines like Porter Airlines, Air Canada, and American Airlines fly from Quebec to District of Columbia in about 1h 56m. The time it takes to get you to your destination can typically vary by up to 6h 04m. The distance between Quebec and District of Columbia is about 782 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Quebec to District of Columbia one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as C$ 186. Users have also found prices from C$ 192 and C$ 231 on Air Canada and United Airlines, respectively.

  • Can I find deals for flights from Quebec to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Quebec to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to District of Columbia?

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

  • Can I find deals for business class flights from Quebec to District of Columbia?

    Yes. Cheapflights offers flight deals from Quebec to District of Columbia 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 Quebec to District of Columbia?

    Currently, June is the cheapest month in which you can book a flight from Quebec to District of Columbia (average of C$ 197). Flying from Quebec to District of Columbia in November is currently the most expensive (average of C$ 352). 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 Quebec to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Quebec to District of Columbia

Discover the top 5 airlines that operate flights from Quebec to District of Columbia. 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 629,999 searches. Data last updated 15 diciembre 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 211AverageC$ 396FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 299AverageC$ 371FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 321AverageC$ 583FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 376AverageC$ 473FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 494AverageC$ 655FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to District of Columbia?

Deals for Quebec to District of Columbia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Quebec to District of Columbia?

Cheapflights simply makes it quick and affordable to book flights from Quebec to District of Columbia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Quebec to District of Columbia with no change fees?

Yes, we can. To see specific flights from Quebec to District of Columbia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Quebec to District of Columbia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to District of Columbia from Quebec today and book when prices fit your budget.

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