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SEA - YQB

$108 Find cheap flights from Seattle to Québec City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Québec City departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to Québec City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Québec City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Québec City, as well as popular online travel agencies
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

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Cheap flight deals from Seattle to Québec City (SEA-YQB)

 
These are the cheapest deals for flights from Seattle to Québec City currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Seattle to Québec City

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Seattle to Québec City.

Recent one-way flight deals from Seattle to Québec City

Only flying one-way? Below are some of the best one-way flight deals from Seattle to Québec City found on KAYAK recently.

Recent last minute flight deals from Seattle to Québec City

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Seattle to Québec City.

Recent direct flight deals from Seattle to Québec City

The latest deals for direct flights from Seattle to Québec City so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Seattle to Québec City

Find recent round-trip train or bus tickets from Seattle to Québec City.

All round-trip flight deals to Québec City

The cheapest plane tickets to Québec City found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:10 pm - 9:33 amSEA-YQB
7h 23m1 stop
5:05 am - 10:43 amYQB-SEA
8h 38m1 stop
$263Air Canada
Find Deal
Tue, Jun 11 - Fri, Jun 14
11:10 pm - 9:35 amSEA-YQB
7h 25m1 stop
5:30 pm - 10:20 pmYQB-SEA
7h 50m1 stop
$264Air Canada
Find Deal
Mon, Jun 24 - Tue, Jul 2
7:15 am - 10:49 pmSEA-YQB
12h 34m2 stops
5:10 am - 10:46 amYQB-SEA
8h 36m1 stop
$284United Airlines
Find Deal
Tue, Aug 27 - Thu, Sep 5
10:52 pm - 3:28 pmSEA-YQB
13h 36m2 stops
4:15 pm - 10:45 pmYQB-SEA
9h 30m1 stop
$288American Airlines
Find Deal
Mon, Aug 26 - Wed, Sep 4
12:18 am - 3:28 pmSEA-YQB
12h 10m2 stops
1:05 pm - 11:59 pmYQB-SEA
13h 54m2 stops
$293American Airlines
Find Deal
Mon, Aug 26 - Thu, Sep 5
11:59 pm - 2:32 pmSEA-YQB
11h 33m1 stop
10:25 am - 12:59 amYQB-SEA
17h 34m2 stops
$300United Airlines
Find Deal
Fri, Jun 7 - Tue, Jun 11
7:00 am - 5:07 pmSEA-YQB
7h 07m1 stop
5:55 pm - 2:46 pmYQB-SEA
47h 51m2 stops
$330WestJet
Find Deal
Tue, Jul 16 - Sat, Jul 27
7:00 am - 5:07 pmSEA-YQB
7h 07m1 stop
5:55 pm - 2:46 pmYQB-SEA
47h 51m2 stops
$380WestJet
Find Deal
Tue, Jul 16 - Sat, Jul 27
11:10 pm - 12:53 pmSEA-YQB
10h 43m1 stop
12:25 pm - 6:42 pmYQB-SEA
9h 17m1 stop
Fri, Sep 6 - Fri, Sep 20
11:10 pm - 9:35 amSEA-YQB
7h 25m1 stop
4:55 pm - 11:18 pmYQB-SEA
9h 23m1 stop
Wed, Jul 24 - Mon, Jul 29
5:50 am - 4:30 pmSEA-YQB
7h 40m1 stop
$108Air Canada
Find Deal
Tue, Sep 3
11:10 pm - 9:35 amSEA-YQB
7h 25m1 stop
$113Air Canada
Find Deal
Sun, Aug 25
11:59 pm - 5:43 pmSEA-YQB
14h 44m2 stops
$123United Airlines
Find Deal
Mon, Oct 7
11:10 pm - 4:02 pmSEA-YQB
13h 52m2 stops
$148Air Canada
Find Deal
Tue, Oct 8
11:10 pm - 5:43 pmSEA-YQB
15h 33m1 stop
$152Air Canada
Find Deal
Tue, Oct 8
11:38 pm - 3:28 pmSEA-YQB
12h 50m1 stop
$220American Airlines
Find Deal
Fri, Aug 30
11:58 pm - 3:32 pmSEA-YQB
12h 34m2 stops
$223American Airlines
Find Deal
Tue, Sep 3
10:13 pm - 11:38 amSEA-YQB
10h 25m1 stop
$282United Airlines
Find Deal
Fri, Oct 11
3:30 pm - 6:40 pmSEA-YQB
24h 10m2 stops
Thu, Aug 29
1:50 pm - 6:40 pmSEA-YQB
25h 50m3 stops
Thu, Aug 29
11:38 pm - 11:38 amSEA-YQB
9h 00m1 stop
5:05 am - 10:43 amYQB-SEA
8h 38m1 stop
Fri, May 17 - Mon, May 20
11:45 am - 10:42 pmSEA-YQB
7h 57m1 stop
5:20 pm - 10:43 amYQB-SEA
20h 23m2 stops
Fri, May 17 - Mon, May 20
5:00 am - 10:42 pmSEA-YQB
14h 42m2 stops
5:20 pm - 10:43 amYQB-SEA
20h 23m2 stops
Fri, May 17 - Mon, May 20
1:15 am - 3:54 pmSEA-YQB
11h 39m2 stops
4:34 pm - 12:26 pmYQB-SEA
22h 52m1 stop
$1,349American Airlines
Find Deal
Thu, May 16 - Mon, May 20
1:15 am - 3:54 pmSEA-YQB
11h 39m2 stops
4:34 pm - 12:53 pmYQB-SEA
23h 19m2 stops
$1,354American Airlines
Find Deal
Thu, May 16 - Mon, May 20

Flights from Seattle to Québec City - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Québec City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Québec City?

The average price of all flights from Seattle to Québec City clicked on KAYAK for each day over the last 12 months.
For Seattle to Québec City, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Québec City back to Seattle, the best deals are generally found on Monday, with Tuesday being the most expensive.

What is the cheapest month to fly from Seattle to Québec City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Québec City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Québec City is November, where tickets cost $316 on average. On the other hand, the most expensive months are September and July, where the average cost of tickets is $590 and $541 respectively.

How far in advance should I book a flight from Seattle to Québec City?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Québec City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Québec City, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 21 days before departure.

Which airlines provide the cheapest flights from Seattle to Québec City?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Seattle to Québec City found by KAYAK users in the last 72 hours was for $263 on Air Canada, followed by United Airlines ($284). One-way flight deals have also been found from as low as $108 on Air Canada and from $123 on United Airlines.

Good to know

Low season

February

High season

August

Cheapest flight

$108
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Seattle to Québec City

When to book flights from Seattle to Québec City

Are your dates flexible? Find out the best times to travel from Seattle to Québec City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Québec City

  • What is the cheapest flight from Seattle to Québec City?

    In the last 3 days, the lowest price for a flight from Seattle to Québec City was $108 for a one-way ticket and $263 for a round-trip.

  • Do I need a passport to fly between Seattle and Québec City?

    Yes

  • Which airports will I be using when flying from Seattle to Québec City?

    Seattle and Québec City are both served by 1 main airport. You will leave Seattle from Seattle/Tacoma Intl and will be arriving at Québec City.

  • Which aircraft models fly most regularly from Seattle to Québec City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Québec City?

    Star Alliance, and oneworld are the airline alliances operating flights between Seattle and Québec City, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Québec City, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Seattle to Québec City are United Airlines and Air Canada. With an average price for the route of $318 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $487 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Seattle to Québec City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Québec City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Québec City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Québec City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Québec City with an airline and back to Seattle with another airline. Booking your flights between Seattle and YQB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Québec City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Québec City from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Seattle to Québec City

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Québec City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Québec City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10980 reviews
8.1Crew
7.7Boarding
6.7Food
7.2Comfort
7.1Entertainment
Airline reviews

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

10.0 ExcellentAnonymous, May 2024EWR - YUL
Read more about United Airlines reviews

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

No snacks served! Seating in the kast row in uncomfortable.

By in large it was a good experience. The flight crew was great and that's the most important to me. Boarding was fine.

Flight was fine, it was delayed but only 30 minutes, staff were efficient, lady making announcements at LAX was really hard to understand but the rest were great.

The male air hostess was rude and didn’t even offer me a drink. Poor customer service!

We left really late. Things that were out if anybody’s control I guess.

The weather caused a delayed but I was impressed how United did everything they could to try to get us out which included bussing us to the plane doing a Hardstand and bringing us to the plane since the fog was too thick to tow the plane from the overnight stay in the cargo area.

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

Flew SEA-CA, then CA-NRT. First flight was short but very uncomfortable, dirty, and had very small overhead storage space. The seats and fans were not cleaned and had visible dirt on them. Second flight was perfect.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The late departure Of two hours waitresses, immature, and gossiping

It was upsetting that the flights were canceled but that was due to weather. I did not receive any vouchers for food or a hotel stay when I was forced to spend the night in Montreal. I was also upset when my seat was changed many times.. The plane seemed old with a non-functioning screen and loose side pockets.. All in all in need of updating. On the positive side, the staff in areas was friendly and helpful.

Lost my bag. My first ever flight with them that they forced me to gate check my bag on, due to them having a 30 year old plane with small carry on bins, and they lost my bag. Never again.

Book cheap flights from Seattle to Québec City

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Québec City found on KAYAK in the last 72 hours.
9/3Tue
1 stopAir Canada
7h 40mSEA-YQB
$108
8/25Sun
1 stopAir Canada
7h 25mSEA-YQB
$113
10/7Mon
2 stopsUnited Airlines
14h 44mSEA-YQB
$123
10/8Tue
2 stopsAir Canada
13h 52mSEA-YQB
$148
10/8Tue
1 stopAir Canada
15h 33mSEA-YQB
$152
8/30Fri
1 stopAmerican Airlines
12h 50mSEA-YQB
$220
9/3Tue
2 stopsAmerican Airlines
12h 34mSEA-YQB
$223
10/11Fri
1 stopUnited Airlines
10h 25mSEA-YQB
$282
8/29Thu
2 stops
24h 10mSEA-YQB
$322
8/29Thu
3 stops
25h 50mSEA-YQB
$327

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Last minute flights from Seattle to Québec City

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Québec City that are departing in the next 10 days.
5/17Fri
multi-stop
9h 00mSEA-YQB
5/20Mon
multi-stop
8h 38mYQB-SEA
$595
5/17Fri
multi-stop
7h 57mSEA-YQB
5/20Mon
multi-stop
20h 23mYQB-SEA
$685
5/17Fri
multi-stop
14h 42mSEA-YQB
5/20Mon
multi-stop
20h 23mYQB-SEA
$695
5/16Thu
multi-stopAmerican Airlines
11h 39mSEA-YQB
5/20Mon
multi-stopAmerican Airlines
22h 52mYQB-SEA
$1,349
5/16Thu
multi-stopAmerican Airlines
11h 39mSEA-YQB
5/20Mon
multi-stopAmerican Airlines
23h 19mYQB-SEA
$1,354

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Seattle - Québec City Flights

Departure:

Seattle (undefined)United States

Destination:

Québec City (YQB)Canada

Return flight deals:

Québec City - Seattle

Cabin classes: