How long is the flight from Quebec to State of Washington?

Departing from Quebec to State of Washington will take you 12h 37m. Quebec and State of Washington are separated by a distance of 3780 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.

If weather is an important factor for your trip to State of Washington, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

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

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

Can I find deals for flights from Quebec to Washington that include hotel bookings?

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

How can I find direct flights from Quebec to Washington?

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

Can I find deals for business class flights from Quebec to Washington?

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

C$ 333+ Cheap Flights from Quebec to Washington

Cheap flight deals from Quebec to Washington

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Quebec to Washington
Explore the most affordable flight options available from Quebec to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Thu 3/1212:08 p.m. -

1 stop11h 23m

Wed 9/129:15 a.m. -

1 stop10h 33m

Deal found 28/10C$ 601

Fri 27/116:00 a.m. -

1 stop11h 55m

Thu 3/129:50 a.m. -

1 stop10h 43m

Deal found 28/10C$ 604

Sun 6/1212:41 p.m. -

1 stop14h 14m

Thu 31/128:00 a.m. -

1 stop12h 49m

Deal found 25/10C$ 606

Fri 27/118:30 a.m. -

2 stops12h 52m

Thu 3/128:40 a.m. -

2 stops11h 54m

Deal found 28/10C$ 608

Thu 26/117:50 a.m. -

2 stops9h 47m

Wed 2/1210:10 a.m. -

1 stop7h 20m

Deal found 26/10C$ 611

Thu 3/121:05 p.m. -

2 stops11h 52m

Wed 9/1210:10 a.m. -

1 stop7h 20m

Deal found 28/10C$ 615

Thu 3/121:04 p.m. -

2 stops14h 43m

Tue 8/129:15 a.m. -

1 stop10h 33m

Deal found 29/10C$ 622

Wed 2/1212:41 p.m. -

1 stop14h 14m

Tue 8/126:00 a.m. -

1 stop6h 59m

Deal found 29/10C$ 624

Fri 11/1212:08 p.m. -

1 stop11h 23m

Mon 14/1211:39 p.m. -

2 stops9h 45m

Deal found 28/10C$ 625

Sun 22/117:10 a.m. -

1 stop13h 00m

Fri 27/119:45 a.m. -

1 stop7h 02m

Deal found 28/10C$ 629

Tue 1/124:49 p.m. -

2 stops10h 10m

Sat 5/121:03 p.m. -

1 stop7h 38m

Deal found 28/10C$ 716

Fri 4/124:45 p.m. -

1 stop8h 30m

Sat 12/1212:30 p.m. -

2 stops21h 58m

Deal found 25/10C$ 782

Best flights from Quebec to Washington
Discover carefully curated flight deals from Quebec to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Thu 26/117:10 a.m. -

1 stop13h 00m

Wed 2/129:50 a.m. -

1 stop10h 43m

Deal found 26/10C$ 606

Sat 14/119:15 a.m. -

1 stop14h 41m

Mon 16/118:18 p.m. -

2 stops20h 30m

Deal found 28/10C$ 656

Fri 8/17:30 a.m. -

1 stop10h 07m

Sat 16/18:40 a.m. -

2 stops11h 38m

Deal found 30/10C$ 676

Wed 2/1212:41 p.m. -

1 stop14h 14m

Wed 9/121:45 p.m. -

1 stop6h 56m

Deal found 29/10C$ 624

Sat 24/411:00 a.m. -

1 stop10h 05m

Mon 3/510:40 p.m. -

1 stop12h 11m

Deal found 27/10C$ 657

Fri 4/1212:50 p.m. -

1 stop12h 13m

Wed 9/121:45 p.m. -

1 stop6h 56m

Deal found 29/10C$ 624

Fri 4/1212:50 p.m. -

1 stop12h 13m

Mon 7/1211:59 p.m. -

1 stop8h 37m

Deal found 29/10C$ 624

Sat 30/19:15 a.m. -

2 stops14h 51m

Tue 2/27:05 a.m. -

1 stop11h 12m

Deal found 25/10C$ 696

Mon 23/116:00 a.m. -

1 stop8h 09m

Fri 27/119:45 a.m. -

1 stop7h 02m

Deal found 26/10C$ 631

Sat 6/25:00 a.m. -

2 stops12h 37m

Sat 6/27:05 p.m. -

2 stops11h 26m

Deal found 26/10C$ 913

Fri 4/124:45 p.m. -

1 stop8h 30m

Sat 12/1212:30 p.m. -

2 stops21h 58m

Deal found 25/10C$ 782

Sat 14/117:10 a.m. -

1 stop13h 00m

Mon 16/119:45 a.m. -

1 stop10h 42m

Deal found 28/10C$ 656

Wed 25/1110:55 a.m. -

2 stops13h 04m

Wed 2/1210:10 a.m. -

2 stops9h 36m

Deal found 28/10C$ 937

Thu 10/1212:41 p.m. -

1 stop14h 14m

Fri 1/18:00 a.m. -

1 stop12h 49m

Deal found 25/10C$ 669

Wed 9/127:10 a.m. -

1 stop8h 21m

Sat 2/19:30 a.m. -

1 stop10h 59m

Deal found 25/10C$ 669

Sat 6/28:29 a.m. -

2 stops13h 38m

Sat 6/210:50 p.m. -

1 stop14h 51m

Deal found 26/10C$ 896

Tue 1/124:49 p.m. -

2 stops10h 10m

Sat 5/121:03 p.m. -

1 stop7h 38m

Deal found 28/10C$ 716

Sun 17/16:00 a.m. -

2 stops17h 13m

Sat 23/11:17 p.m. -

1 stop7h 34m

Deal found 28/10C$ 716

Wed 9/125:45 p.m. -

2 stops31h 13m

Wed 16/122:05 p.m. -

2 stops16h 46m

Deal found 25/10C$ 1,057

Wed 25/115:00 a.m. -

3 stops18h 56m

Wed 2/1212:25 p.m. -

2 stops18h 26m

Deal found 28/10C$ 1,141

Mon 28/1210:00 p.m. -

2 stops17h 26m

Fri 1/111:44 p.m. -

1 stop11h 51m

Deal found 25/10C$ 1,151

Fri 11/126:00 a.m. -

3 stops20h 44m

Fri 18/126:00 a.m. -

1 stop13h 47m

Deal found 27/10C$ 1,366

Find flight deals from Quebec to Washington

Round-trip from	C$ 601
One-way from	C$ 333
Popular in	January
Cheapest in	October
Average price	C$ 550
Good round-trip deal	C$ 678 or less

American Airlines
3/12-9/12
2 total stops
21h 56m total
Quebec to Washington

Search Deals

WestJet
26/1-31/12
1 total stop
11h 40m total
Quebec to Washington

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (C$ 162 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Quebec to Washington.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Fri 23/4

6:45 a.m.-2:40 p.m.

2 stops10h 55m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 341

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

7:10 a.m.-5:10 p.m.

1 stop13h 00m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 344

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Wed 6/1

6:00 a.m.-2:40 p.m.

1 stop11h 40m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 344

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Fri 8/1

6:00 a.m.-2:40 p.m.

1 stop11h 40m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 344

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Fri 23/4

12:45 p.m.-10:05 p.m.

1 stop12h 20m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 344

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Fri 12/3

7:00 a.m.-4:35 p.m.

1 stop12h 35m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 344

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

7:00 a.m.-2:38 p.m.

1 stop10h 38m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 354

MontrealSeattle

YUL Montreal Pierre Elliott Trudeau Intl - SEA Seattle/Tacoma Intl

YULSEA

Montreal Pierre Elliott Trudeau Intl

Mon 4/1

6:00 a.m.-2:40 p.m.

1 stop11h 40m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 369

MontrealSpokane

YUL Montreal Pierre Elliott Trudeau Intl - GEG Spokane

YULGEG

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

6:00 a.m.-10:15 p.m.

1 stop19h 15m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 400

MontrealSpokane

YUL Montreal Pierre Elliott Trudeau Intl - GEG Spokane

YULGEG

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

7:10 a.m.-6:59 p.m.

2 stops14h 49m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 400

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 46 resultsSorted by cheapest first

...

Best time to book a flight from Quebec to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Quebec with our price prediction graph.

YUL-SEA

YQB-SEA

YUL-PSC

YUL-GEG

YQB-GEG

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 Washington

CAQC-USWA

YUL-SEA

YQB-SEA

YUL-PSC

YUL-GEG

What is the cheapest month to book a flight from Quebec to State of Washington?

Currently, September is the cheapest month in which you can book a flight from Quebec to State of Washington (average of C$ 608). Flying from Quebec to State of Washington in June is currently the most expensive (average of C$ 825). 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.

How much does it cost to fly round-trip from Quebec to State of Washington?

Airfare is typical for this route at the moment.

Quebec to State of Washington flights typically cost between C$ 537 and C$ 813 in December.
The cheapest round-trip price found within the last 5 days was C$ 601 on American Airlines (3 Dec-9 Dec).

How far ahead should I book a flight from Quebec to State of Washington?

The best time to book flights from Quebec to State of Washington is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Washington

Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Quebec to Washington by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,692 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Delta

7.8

Good

8,692 reviews

Delta

7.8

Good

8,692 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

United Airlines

7.3

Good

10,451 reviews

Delta

7.8

Good

8,692 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

WestJet

7.2

Good

3,442 reviews

Delta

7.8

Good

8,692 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Air Canada

7.1

Good

11,833 reviews

Delta

7.8

Good

8,692 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

How long is the flight from Quebec to State of Washington?
Departing from Quebec to State of Washington will take you 12h 37m. Quebec and State of Washington are separated by a distance of 3780 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Quebec to Washington that include hotel bookings?
Yes. In addition to deals on Quebec to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Quebec to Washington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Washington.
Can I find deals for business class flights from Quebec to Washington?
Yes. Cheapflights offers flight deals from Quebec to Washington 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 State of Washington?
Currently, September is the cheapest month in which you can book a flight from Quebec to State of Washington (average of C$ 608). Flying from Quebec to State of Washington in June is currently the most expensive (average of C$ 825). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Quebec to Washington

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Top 4 airlines flying from Quebec to Washington

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 284	AverageC$ 764	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
WestJet	CheapestC$ 414	AverageC$ 532	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 431	AverageC$ 823	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 503	AverageC$ 872	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Quebec to Washington?

When you search for this flight from Quebec to Washington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Washington?

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Quebec to Washington with no change fees?

Certainly. Search results for flights to Washington from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Quebec to Washington become cheaper?

Yes! Start tracking prices for Quebec to Washington flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Quebec to Washington from C$ 333

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Quebec to Washington

Cheapest flights from Quebec to WashingtonExplore the most affordable flight options available from Quebec to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Quebec to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Quebec to WashingtonDiscover carefully curated flight deals from Quebec to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Quebec to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Quebec to WashingtonDiscover last-minute flight deals from Quebec to Washington. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Quebec to Washington. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Quebec to WashingtonSearch for one-way flight options from Quebec to Washington. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Quebec to Washington. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Quebec to Washington

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Quebec to Washington that are best for you.

Best time to book a flight from Quebec to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Quebec with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Quebec to State of Washington?

How much does it cost to fly round-trip from Quebec to State of Washington?

Airfare is typical for this route at the moment.

Quebec to State of Washington flights typically cost between C$ 537 and C$ 813 in December.The cheapest round-trip price found within the last 5 days was C$ 601 on American Airlines (3 Dec-9 Dec).

How far ahead should I book a flight from Quebec to State of Washington?

The best time to book flights from Quebec to State of Washington is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Washington

Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Quebec to Washington by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Quebec to State of Washington?

Can I find deals for flights from Quebec to Washington that include hotel bookings?

How can I find direct flights from Quebec to Washington?

Can I find deals for business class flights from Quebec to Washington?

What is the cheapest month to book a flight from Quebec to State of Washington?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Quebec to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Quebec to Washington by cabin class

Find flights from Quebec to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Quebec and Washington flights

Browse other Quebec and Washington flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Washington

Find the right flight back to Quebec after your stay in Washington

Quebec to Washington flights

Consider these flights travelling from Quebec to Washington.

Top 4 airlines flying from Quebec to Washington

Fly with Cheapflights

How does Cheapflights help users find flights from Quebec to Washington?

Why should you use Cheapflights to find cheap flight tickets from Quebec to Washington?

Can Cheapflights find flights from Quebec to Washington with no change fees?

Can Cheapflights notify me if prices for flights from Quebec to Washington become cheaper?

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Travel Smart

Cheapest flights from Quebec to Washington
Explore the most affordable flight options available from Quebec to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Quebec to Washington
Discover carefully curated flight deals from Quebec to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Quebec to Washington
Discover last-minute flight deals from Quebec to Washington. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Quebec to Washington
Search for one-way flight options from Quebec to Washington. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Quebec to State of Washington flights typically cost between C$ 537 and C$ 813 in December.
The cheapest round-trip price found within the last 5 days was C$ 601 on American Airlines (3 Dec-9 Dec).