$110 Find Cheap Flights from Seattle to Alberta

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 Alberta departing on 9/28. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Alberta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Alberta, 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 Alberta, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Seattle to Alberta

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Calgary
Calgarynonstop$229
Fort McMurray
Fort McMurray2 stops$440
Calgary
Calgarynonstop$229
Fort McMurray
Fort McMurray2 stops$440

Book Cheap Seattle to Alberta Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Alberta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Alberta

Sun, Sep 20 - Thu, Sep 24
WestJet Logo
10:30 am - 1:10 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
8:45 am - 9:40 am
YYC
-
SEA
1h 55mnonstop
$229WestJet
Wed, Jun 10 - Mon, Jun 15
WestJet Logo
7:35 pm - 10:15 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
5:50 pm - 6:45 pm
YYC
-
SEA
1h 55mnonstop
$233WestJet
Wed, Jun 10 - Mon, Jun 15
Multiple Airlines Logo
7:35 pm - 10:15 pm
SEA
-
YYC
1h 40mnonstop
Multiple Airlines Logo
3:00 pm - 6:30 pm
YYC
-
SEA
4h 30m
1 stop
$236Multiple Airlines
Fri, Jun 12 - Tue, Jun 16
WestJet Logo
7:35 pm - 10:15 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
8:45 am - 9:40 am
YYC
-
SEA
1h 55mnonstop
$243WestJet
Wed, Jun 10 - Mon, Jun 15
WestJet Logo
7:35 pm - 10:15 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
5:50 pm - 6:45 pm
YYC
-
SEA
1h 55mnonstop
$244WestJet
Thu, Jun 11 - Mon, Jun 15
WestJet Logo
10:30 am - 1:10 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
5:50 pm - 6:45 pm
YYC
-
SEA
1h 55mnonstop
$246WestJet
Thu, Jun 11 - Mon, Jun 15
WestJet Logo
10:30 am - 1:10 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
8:45 am - 9:40 am
YYC
-
SEA
1h 55mnonstop
$247WestJet
Wed, Jun 10 - Mon, Jun 15
WestJet Logo
10:30 am - 1:10 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
5:50 pm - 6:45 pm
YYC
-
SEA
1h 55mnonstop
$248WestJet
Mon, Jun 8 - Tue, Jun 9
Air Canada Logo
5:45 am - 3:47 pm
SEA
-
YMM
9h 02m
2 stops
Air Canada Logo
4:25 pm - 10:40 pm
YMM
-
SEA
7h 15m
2 stops
$440Air Canada
Mon, Sep 28 - Tue, Sep 29
Air Canada Logo
5:40 am - 3:47 pm
SEA
-
YMM
9h 07m
2 stops
Air Canada Logo
4:25 pm - 10:42 pm
YMM
-
SEA
7h 17m
2 stops
$460Air Canada
Booking Insights

KAYAK's insights & trends for Seattle to Alberta flights

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

How much is a round-trip flight from Seattle to Alberta?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Alberta departing in September.

What is the cheapest Seattle to Alberta flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Alberta from Seattle found in the last 72 hours was to Calgary, at $204 round-trip. The most popular route is from Seattle (SEA) to Calgary (YYC), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $204.

What is the cheapest time of day to fly to Alberta?

The average price for all round-trip flights from Seattle to Alberta depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Alberta is generally in the afternoon, when round-trip flights cost $290 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Alberta is generally in the evening, which is peak travel time and where the average cost of a ticket is $332.

Can I save money by flying with a layover from Seattle to Alberta?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $319, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Seattle to Alberta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Alberta, 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 Alberta is January, when tickets cost $56 (return) on average. On the other hand, the most expensive months are February and April, when the average cost of round-trip tickets is $152 and $144 respectively.

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

The average price of all round-trip flights from Seattle to Alberta clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Alberta on a Friday and more expensive on a Sunday. On your return trip to Seattle, you should consider flying back on a Friday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Alberta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Alberta, you should book around 3 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$110
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Seattle to Calgary

FAQs - booking Alberta flights

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

    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 Alberta.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Alberta 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 Alberta?

    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 from Seattle to Alberta with an airline and back with another airline.

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

    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 from Seattle to Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Seattle to Alberta

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Alberta. 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 Alberta? 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.
7.9
Alaska AirlinesOverall score based on 12387 reviews
7.0Entertainment
7.8Comfort
7.0Food
8.1Boarding
8.5Crew
Airline reviews

Thank you to everyone, the crew and pilots.. they were so amazing!!

10.0 ExcellentAngel, May 2026
SEA - BOS
Read more Alaska Airlines reviews

Thank you to everyone, the crew and pilots.. they were so amazing!!

Crew was so kind, flight was easy, thank you so much for everything

The plane was to narrow. Uncomfortable seats.. Kayak is Awesome!

I had to cancel this trip due to medical reasons. I took out flight insurance but I was unable to cancel my reservation on either Kayak or Alaska. I need proof that I did not take this flight to get my refund. I have tried for a week and a half together that information from either Kayak or Alaska but so far I have gotten no response. I am very disappointed!

We had paid for window seats just to not get window seats. When we ask the flight attendant to switch seats she said no because it was a full flight. It was the the worst experience I had ever.

The crew seem untrained and uncertain no one ever checked up on us in our first class cabin. I had to ask for water four times and the lady kept saying she was busy when they weren't really doing anything. Had to walk to the back of the plane to get water for myself. Crew seem new and unexperience. You can tell this by the fumbling they kept making trying to fight. (I miss Hawaiian air.)

Alaska airlines agent helped me greatly to reschedule my flight. The flight was also very comfortable and the flight attendants were very friendly.

The crew was great and everything went smoothly coming and going.

My window seat did not have a window. I chose seat 11A thinking I would have a view. I had a wall instead.

See what I wrote in the previous section. This was a terrible experience. I would like refund.. I even paid an extra $70 for an aisle seat closer to the front to ensure that I got off early enough to catch the next flight. The fact that the plane did not wait, and even left eearlier, knowing that the first flight came in late, and was moved to a terminal three train stops away is appalling. My friend that flew JetBlue, their flight was delayed and came in later and the connecting flight WAITED for them. How is it that JetBlue could do that, and Alaska could not.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

The cabin temperature was nice and cool. The wifi was not working.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

First flight out and was 85 minutes delayed. Notification came out way too late

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Decent entertainment although my wife was not offered any ear buds so couldn’t enjoy. Real issue was the appalling food. Presentation was unacceptable with cheap hard to open packaged bread, plastic cheese again in hard to open shrink wrap, main course in small cardboard box again hard to open, wooden utensils which lack substance making the whole experience poor. Surprised I didn’t cover myself or neighbour as the food moved all over the place. Breakfast calzone was dry and unappealing with the staff basically throwing them around. Very disappointed

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

Flight was delayed by 3/4 of an hour. Overall flight was good.

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

I didn't think about not having the right app for wifi because my connecting flight was with Westjet and when I took off from Seattle I was thinking I would use my wifi, but realized I couldn't on my Westjet app and I did not have Delta's app downloaded.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

All good……but luggage didn’t make it on the airplane. Had to wait 3 days. Was a bummer.

Small suitcase used for carryon the last time was refused by boarding crew this time. Appears to be at the discretion and mood of the person on the day. Flight was only half booked, there would have been no problem with space.

Our original flight was cancelled due to mechanical reasons. This cancellation caused us to miss our connection and we were not able to get another flight for 3 days and then needed to make an extra connection to get there. Air Canada did not rebook our flight for us, it took several hours of talking with staff in the airport and making phone calls to get the flights rebooked. We never received a voucher for our hotel and meals while we were waiting for our next flight and it was only after talking to several staff that we were provided some general information about how we could be reimbursed. We tried entering our ticket information in the website provided, but it did not recognize our flight information. When we asked someone on the phone about this they said we'd need to contact the customer relations department, but that it's not possible to reach them on the phone. I don't understand what company would have a customer relations department that you can't talk to. We spent about $1,000 for hotels and meals for our family while waiting for a flight home and I'm not confident we will ever get reimbursed for this. I understand that mechanical issues can happen to any airline, but this is the 4th time that this has happened to my wife and I on Air Canada and we have only flown Air Canada about 8 times, so this is not a good track record. Also, when we did finally get a flight home (which was also delayed due to mechanical problems), we were told we couldn't bring a standard carry on even though the information on our ticket clearly indicated that we could bring a carry on bag. The staff at the gate were not understanding about this situation.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

We were happy with the service and cost of checking a bag

Very nice staff members are very nice and friendly helpful

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

Just the stress of possible cancellations on flights from Air Canada, but all went as planned and everything was perfect! Thank you

It was good to receive a card for my birthday

Everything you need to know for your flight from Seattle to Alberta

Information on your arrival and departure airports