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$102+ Cheap flights from Washington 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YUL
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Washington to Quebec

Keep the following information in mind while searching for Washington to Quebec flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$238
(United Airlines)

One-way from

$102
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$482

Good round-trip deal

$482 or less

Good one-way deal

$219 or less
From Washington to Quebec
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One-way flight from Washington to Quebec
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Highest demand for flights based on searches. 7% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington to Quebec.
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Price to beat on a one-way flight from Washington to Quebec.
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Find flight deals from Washington to Quebec

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

This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/111:50 pmSEA - YOW
1 stop7h 50mWestJet
mié. 10/155:55 amYOW - SEA
2 stops10h 04mWestJet
Deal found 9/14$264
This Mytrip deal was found by Cheapflights users on 9/15. 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.
jue. 10/166:15 amPDX - YUL
2 stops14h 04mAir Canada
mié. 10/227:30 amYUL - PDX
1 stop10h 16mAir Canada
Deal found 9/15$266
This Mytrip deal was found by Cheapflights users on 9/14. 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.
sáb. 10/186:15 amPDX - YUL
2 stops14h 04mAir Canada
jue. 10/231:30 pmYUL - PDX
2 stops12h 31mAir Canada
Deal found 9/14$268
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:40 amSEA - YOW
2 stops12h 42mWestJet
lun. 10/205:55 amYOW - SEA
2 stops10h 04mWestJet
Deal found 9/13$269
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
mié. 10/81:50 pmSEA - YOW
1 stop13h 55mWestJet
lun. 10/205:55 amYOW - SEA
2 stops10h 04mWestJet
Deal found 9/13$271
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 9/297:37 pmSEA - YOW
2 stops13h 08mUnited Airlines
mar. 9/302:45 pmYOW - SEA
1 stop8h 59mUnited Airlines
Deal found 9/15$284
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/128:40 amSEA - YOW
2 stops28h 39mWestJet
dom. 10/195:55 amYOW - SEA
2 stops34h 04mWestJet
Deal found 9/14$285
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:40 amSEA - YOW
2 stops12h 42mWestJet
dom. 10/195:55 amYOW - SEA
2 stops34h 04mWestJet
Deal found 9/12$292
This Flightnetwork deal was found by Cheapflights users on 9/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/155:30 amSEA - YQB
2 stops11h 33mAir Canada
jue. 10/165:20 amYQB - SEA
2 stops11h 56mAir Canada
Deal found 9/13$299
This United Airlines deal was found by Cheapflights users on 9/13. 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.
sáb. 10/116:00 amSEA - YOW
1 stop7h 43mUnited Airlines
mié. 10/155:25 pmYOW - SEA
1 stop8h 05mUnited Airlines
Deal found 9/13$302
This Mytrip deal was found by Cheapflights users on 9/14. 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.
sáb. 10/43:25 pmPDX - YUL
2 stops12h 45mAir Canada
sáb. 10/118:00 amYUL - PDX
2 stops18h 01mAir Canada
Deal found 9/14$307
This Trip.com deal was found by Cheapflights users on 9/14. 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.
mié. 10/2911:12 pmPDX - YUL
1 stop11h 16mUnited Airlines
mié. 11/55:50 pmYUL - PDX
1 stop9h 36mUnited Airlines
Deal found 9/14$311

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Washington to Quebec that are best for you.

Fly from

Washington

Fly to

Quebec

Route

Depart

Return

Price

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

mar. 3/10

1:55 pm-10:07 am

2 stops17h 12m

Ottawa

mié. 3/11

2:05 pm-12:51 am

2 stops13h 46m

$244

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

sáb. 10/11

1:50 pm-12:40 am

1 stop7h 50m

Ottawa

mié. 10/15

5:55 am-12:59 pm

2 stops10h 04m

$264

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

vie. 10/17

8:40 am-12:22 am

2 stops12h 42m

Ottawa

lun. 10/20

6:00 am-12:59 pm

1 stop9h 59m

$264

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

mié. 10/8

1:50 pm-6:45 am

1 stop13h 55m

Ottawa

lun. 10/20

5:55 am-12:59 pm

2 stops10h 04m

$271

PortlandOttawa

PDX - YOW

PDXYOW

Portland

sáb. 10/11

7:40 pm-8:23 am

1 stop9h 43m

Ottawa

sáb. 10/18

6:00 pm-11:01 pm

1 stop8h 01m

$313

PortlandMontreal

PDX - YUL

PDXYUL

Portland

dom. 10/12

5:30 am-5:00 pm

1 stop8h 30m

Montreal Pierre Elliott Trudeau Intl

vie. 10/17

4:45 pm-12:28 am

1 stop10h 43m

$324

PortlandMontreal

PDX - YUL

PDXYUL

Portland

sáb. 10/4

11:59 pm-10:40 am

1 stop7h 41m

Montreal Pierre Elliott Trudeau Intl

jue. 10/23

6:30 pm-12:28 am

1 stop8h 58m

$324

PortlandMontreal

PDX - YUL

PDXYUL

Portland

jue. 10/23

7:35 pm-8:16 am

1 stop9h 41m

Montreal Pierre Elliott Trudeau Intl

mar. 10/28

5:25 pm-9:38 am

1 stop19h 13m

$324

PortlandMontreal

PDX - YUL

PDXYUL

Portland

jue. 10/2

3:50 pm-8:16 am

1 stop13h 26m

Montreal Pierre Elliott Trudeau Intl

mar. 10/28

5:50 pm-12:26 am

1 stop9h 36m

$324

PortlandMontreal

PDX - YUL

PDXYUL

Portland

mié. 10/1

5:30 am-8:05 pm

1 stop11h 35m

Montreal Pierre Elliott Trudeau Intl

mié. 10/22

3:41 pm-9:10 pm

1 stop8h 29m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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

Have a flexible travel schedule? Discover the best time to fly to Quebec from Washington 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 Washington to Quebec

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Quebec (average of $270). Flying from State of Washington 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 WA to QC?

Find hourly flight availability from Washington 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 septiembre 15, 2025.

When flying from State of Washington 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 State of Washington to Quebec

Explore weekly flight availability from Washington 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 septiembre 15, 2025.

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

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 septiembre 15, 2025.
Read through reviews of airlines operating flights from Washington to Quebec, such as Delta, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
3,091 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington to Quebec. 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 State of Washington to Quebec?

    A quick flight from State of Washington to Quebec can take about 9h 43m. United Airlines provides one of the quickest options available for as low as $313. State of Washington and Quebec are separated by a distance of 2240 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Quebec one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $102. Users have also found prices from $124 and $125 on United Airlines and Air Canada, respectively.

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

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

  • How can I find direct flights from Washington to Quebec?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Quebec?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Quebec (average of $270). Flying from State of Washington 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 Washington to Quebec

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

Discover the top 5 airlines that operate flights from Washington 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$239Average$629FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$269Average$597FlexibilityNo cancel feeOn-time67%
WestJetCheapest$289Average$546FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$405Average$644FlexibilityNo cancel feeOn-time71%
DeltaCheapest$455Average$656FlexibilityNo cancel feeOn-timeN/A

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