Washington

$146+ Cheap flights from Quebec to Washington

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
אפר' 5 — אפר' 121
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Cheap flight deals from Quebec to Washington

Keep the following information in mind while searching for Quebec to Washington flight deals. Data was last updated מרץ 31, 2025.

Round-trip from

$237
(Mytrip)

One-way from

$146
(oojo)

Popular in

December

Cheapest in

August

Average price

$497

Good round-trip deal

$281 or less

Good one-way deal

$229 or less
From Quebec to Washington
One-way flight from Quebec to Washington
Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Quebec to Washington.
Price to beat on a one-way flight from Quebec to Washington.

Find flight deals from Quebec to Washington

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 מרץ 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/29. 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.
ד' 5/143:45 pmYOW - SEA
1 stop7h 43mWestJet
ד' 5/217:05 amSEA - YOW
1 stop8h 16mWestJet
Deal found 3/29$237
This Air Canada deal was found by Cheapflights users on 3/30. 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.
ד' 5/215:20 amYQB - SEA
1 stop8h 25mAir Canada
ד' 5/287:20 amSEA - YQB
1 stop7h 05mAir Canada
Deal found 3/30$271
This Trip.com deal was found by Cheapflights users on 3/31. 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.
ה' 7/245:55 amYOW - PDX
2 stops9h 57mWestJet
א' 8/31:45 pmPDX - YOW
2 stops12h 40mWestJet
Deal found 3/31$279
This United Airlines deal was found by Cheapflights users on 3/30. 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.
ד' 5/215:20 amYQB - SEA
1 stop8h 25mUnited Airlines
ד' 5/287:00 amSEA - YQB
2 stops12h 05mUnited Airlines
Deal found 3/30$286
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 5/87:00 amYUL - PDX
1 stop8h 52mWestJet
ב' 5/121:45 pmPDX - YUL
1 stop7h 58mWestJet
Deal found 3/30$288
This oojo deal was found by Cheapflights users on 3/30. 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.
ג' 7/296:30 pmYQB - SEA
1 stop21h 28mWestJet
ג' 8/127:05 amSEA - YQB
1 stop7h 22mWestJet
Deal found 3/30$296
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
ד' 5/76:00 amYOW - SEA
1 stop9h 58mMultiple Airlines
ו' 5/97:05 amSEA - YOW
1 stop26h 58mMultiple Airlines
Deal found 3/31$311
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 6/38:10 amYUL - PDX
1 stop15h 37mMultiple Airlines
ג' 6/106:15 amPDX - YUL
2 stops10h 11mMultiple Airlines
Deal found 3/30$313
This United Airlines deal was found by Cheapflights users on 3/30. 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.
ג' 8/58:05 amYUL - PDX
1 stop12h 26mUnited Airlines
ש' 8/97:46 pmPDX - YUL
1 stop9h 30mUnited Airlines
Deal found 3/30$314
This Air Canada deal was found by Cheapflights users on 3/31. 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.
ב' 5/54:25 pmYUL - PDX
1 stop9h 30mAir Canada
ד' 5/77:54 amPDX - YUL
1 stop9h 11mAir Canada
Deal found 3/31$318
This Delta deal was found by Cheapflights users on 3/30. 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.
ג' 6/311:00 amYUL - PDX
2 stops14h 01mDelta
ג' 6/107:15 amPDX - YUL
2 stops12h 58mDelta
Deal found 3/30$322
This Air Canada deal was found by Cheapflights users on 3/31. 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.
ה' 5/152:35 pmYOW - SEA
1 stop8h 02mAir Canada
ה' 5/225:35 amSEA - YOW
1 stop7h 44mAir Canada
Deal found 3/31$327

Cheapflights Fare Finder

Customize your flight search to find flights from Quebec to Washington 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 מרץ 31, 2025.
Use the filters below to find and compare flights from Quebec to Washington that are best for you.

Fly from

Quebec

Fly to

Washington

Route

Depart

Return

Price

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

ד' 5/14

3:45 pm-8:28 pm

1 stop7h 43m

Seattle/Tacoma Intl

ד' 5/21

7:05 am-6:21 pm

1 stop8h 16m

$237

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

ד' 5/21

5:20 am-10:45 am

1 stop8h 25m

Seattle/Tacoma Intl

ד' 5/28

7:20 am-5:25 pm

1 stop7h 05m

$271

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

ה' 7/24

5:55 am-12:52 pm

2 stops9h 57m

Portland

א' 8/3

1:45 pm-12:41 am

1 stop7h 56m

$279

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

ד' 5/21

5:20 am-10:45 am

1 stop8h 25m

Seattle/Tacoma Intl

ד' 5/28

7:00 am-10:05 pm

2 stops12h 05m

$286

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

ה' 5/8

7:00 am-12:52 pm

1 stop8h 52m

Portland

ב' 5/12

1:45 pm-12:43 am

1 stop7h 58m

$288

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

ג' 7/29

6:30 pm-12:58 pm

1 stop21h 28m

Seattle/Tacoma Intl

ג' 8/12

7:05 am-5:27 pm

1 stop7h 22m

$296

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

ד' 5/7

6:00 am-12:58 pm

1 stop9h 58m

Seattle/Tacoma Intl

ו' 5/9

7:05 am-1:03 pm

1 stop26h 58m

$311

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

ג' 6/3

8:10 am-8:47 pm

1 stop15h 37m

Portland

ג' 6/10

6:15 am-7:26 pm

2 stops10h 11m

$313

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

ג' 8/5

8:05 am-5:31 pm

1 stop12h 26m

Portland

ש' 8/9

7:46 pm-8:16 am

1 stop9h 30m

$314

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

ב' 5/5

4:25 pm-10:55 pm

1 stop9h 30m

Portland

ד' 5/7

7:54 am-8:05 pm

1 stop9h 11m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 52 results
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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.
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

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

Currently, January is the cheapest month in which you can book a flight from Quebec to State of Washington (average of $238). Flying from Quebec to State of Washington in July is currently the most expensive (average of $411). 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 WA?

Find hourly flight availability from Quebec to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated מרץ 31, 2025.

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.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated מרץ 31, 2025.
Read through reviews of airlines operating flights from Quebec to Washington, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $146. Users have also found prices from $165 and $176 on Air Canada and United Airlines, respectively.

  • 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, January is the cheapest month in which you can book a flight from Quebec to State of Washington (average of $238). Flying from Quebec to State of Washington in July is currently the most expensive (average of $411). 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

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

Top 3 airlines flying from Quebec to Washington

Discover the top 3 airlines that operate flights from Quebec to Washington. 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 מרץ 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$230Average$478FlexibilityNo cancel feeOn-time67%
WestJetCheapest$306Average$466FlexibilityNo cancel feeOn-time60%
DeltaCheapest$326Average$522FlexibilityNo cancel feeOn-timeN/A
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