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Alberta

$55+ Cheap flights from Seattle (SEA) to Alberta

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YYC
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
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Cheap flight deals from Seattle to Alberta

Cheapest flights from Seattle to Alberta
Explore the most affordable flight options available from Seattle to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.

This Air Canada deal was found by Cheapflights users on 12/23. 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.
Thu 12/255:50 amSEA - YEG
1 stop6h 04mAir Canada
Tue 1/272:45 pmYEG - SEA
2 stops8h 21mAir Canada
Deal found 12/23$549
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Thu 12/251:41 pmSEA - YEG
Nonstop1h 48mMultiple Airlines
Tue 1/271:15 pmYEG - SEA
1 stop5h 07mMultiple Airlines
Deal found 12/23$588
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Thu 12/257:45 pmSEA - YYC
1 stop3h 56mWestJet
Thu 1/11:25 pmYYC - SEA
Nonstop1h 55mWestJet
Deal found 12/24$619
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Sun 12/289:55 pmSEA - YYC
1 stop9h 10mWestJet
Wed 12/311:25 pmYYC - SEA
Nonstop1h 55mWestJet
Deal found 12/24$658
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Thu 12/253:10 pmSEA - YEG
1 stop5h 09mWestJet
Fri 12/264:05 pmYEG - SEA
1 stop5h 41mWestJet
Deal found 12/23$673
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Wed 12/245:30 pmSEA - YEG
1 stop5h 24mWestJet
Fri 12/264:05 pmYEG - SEA
1 stop5h 41mWestJet
Deal found 12/23$691
This FlightHub deal was found by Cheapflights users on 12/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:30 pmSEA - YEG
1 stop5h 24mWestJet
Mon 12/296:40 amYEG - SEA
1 stop11h 05mWestJet
Deal found 12/23$720
This FlightHub deal was found by Cheapflights users on 12/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:10 pmSEA - YEG
1 stop5h 10mWestJet
Sat 12/277:30 amYEG - SEA
1 stop6h 09mWestJet
Deal found 12/23$721
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Wed 12/243:10 pmSEA - YEG
1 stop6h 39mWestJet
Thu 12/2512:40 pmYEG - SEA
1 stop5h 05mWestJet
Deal found 12/23$729
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Wed 12/241:41 pmSEA - YEG
Nonstop1h 48mMultiple Airlines
Fri 12/264:05 pmYEG - SEA
1 stop5h 41mMultiple Airlines
Deal found 12/23$732
This Justfly.com deal was found by Cheapflights users on 12/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:10 pmSEA - YEG
1 stop6h 39mWestJet
Fri 12/264:05 pmYEG - SEA
1 stop5h 41mWestJet
Deal found 12/23$736
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Mon 12/291:30 pmSEA - YYC
1 stop4h 45mMultiple Airlines
Fri 1/27:35 pmYYC - SEA
1 stop22h 42mMultiple Airlines
Deal found 12/24$758

Find flight deals from Seattle to Alberta

Keep the following information in mind while searching for Seattle to Alberta flight deals. Data was last updated December 25, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$168
(Kiwi.com)

One-way from

$55
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$381

Good round-trip deal

$210 or less

Good one-way deal

$125 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Calgary flights.
Search Deals
From Seattle/Tacoma Intl to Alberta
Search Deals
One-way flight from Seattle/Tacoma Intl to Alberta
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Alberta.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Alberta.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Alberta 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 December 25, 2025.
Use the filters below to find and compare flights from Seattle to Alberta that are best for you.

Fly from

Seattle

Fly to

Alberta

Route

Depart

Return

Price

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Mon 2/9

11:55 am-7:12 pm

2 stops6h 17m

Calgary

Mon 2/16

7:50 am-10:25 am

1 stop3h 35m

$172

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sat 2/7

3:40 pm-10:44 pm

1 stop6h 04m

Calgary

Sat 2/14

6:00 am-9:31 am

1 stop4h 31m

$174

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 1/9

3:10 pm-5:50 pm

Nonstop1h 40m

Calgary

Sat 1/17

7:00 pm-7:52 pm

Nonstop1h 52m

$194

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 1/22

3:10 pm-10:49 pm

1 stop6h 39m

Edmonton

Thu 1/29

9:00 am-10:22 am

1 stop26h 22m

$194

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sat 1/10

3:20 pm-6:15 pm

Nonstop1h 55m

Calgary

Sat 1/17

7:00 pm-7:52 pm

Nonstop1h 52m

$195

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sun 2/8

3:10 pm-5:50 pm

Nonstop1h 40m

Calgary

Sun 2/15

1:25 pm-2:19 pm

Nonstop1h 54m

$197

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 2/13

11:55 am-7:12 pm

2 stops6h 17m

Calgary

Tue 2/17

1:25 pm-2:19 pm

Nonstop1h 54m

$197

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 1/30

11:05 pm-11:05 am

2 stops11h 00m

Calgary

Sun 2/8

1:25 pm-2:19 pm

Nonstop1h 54m

$199

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 1/9

9:55 am-7:35 pm

2 stops8h 40m

Calgary

Sat 1/17

1:10 pm-10:06 pm

2 stops9h 56m

$207

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sun 1/11

3:40 pm-8:59 pm

1 stop4h 19m

Calgary

Sat 1/17

5:15 pm-10:06 pm

1 stop5h 51m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 40 results
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Best time to book a flight from Seattle to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from Seattle 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 Seattle to Alberta

What is the cheapest month to book a flight from Seattle to Alberta?

Currently, July is the cheapest month in which you can book a flight from Seattle to Alberta (average of $92). Flying from Seattle to Alberta in January is currently the most expensive (average of $160). 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 SEA to AB?

Find hourly flight availability from Seattle to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 25, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Alberta in the morning. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Alberta. Price data was last updated on December 20, 2025.

Travelers seeking maximum savings on their Seattle to Alberta flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Alberta

Explore weekly flight availability from Seattle to Alberta. 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 December 25, 2025.

The most flights from SEA to CAAB are scheduled on a Tuesday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated December 25, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and WestJet from Seattle to Alberta to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,533 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,533 reviews
Alaska Airlines
8.0
Very good
11,533 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,012 reviews
Alaska Airlines
8.0
Very good
11,533 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
WestJet
7.2
Good
3,218 reviews
Alaska Airlines
8.0
Very good
11,533 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Air Canada
7.1
Good
10,559 reviews
Alaska Airlines
8.0
Very good
11,533 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Alberta?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Alberta.

  • How popular is this Seattle to Alberta flight route?

    Within the past month, 32 users have taken a look at flights from Seattle/Tacoma Intl to Alberta.

  • How long is the flight from Seattle to Alberta?

    WestJet and Air Canada can get you from Seattle to Alberta in just under 6h 04m. Your travel time can differ by up to 13m. Airlines will cover a distance of 451 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Seattle to Alberta one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $56. However, be on the lookout for offers from Air Canada and Delta, as they are both options that can get you from Seattle to Alberta for a low price.

  • What are the most popular routes from Seattle to Alberta?

    When deciding which route to take from Seattle to Alberta consider Seattle/Tacoma Intl - Calgary, Seattle/Tacoma Intl - Edmonton or Seattle/Tacoma Intl - Fort Mcmurray as they are the most popular.

  • What are the most reliable airlines from Seattle to Alberta?

    Before booking your flight to Alberta from Seattle, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (76%), Horizon Air (76%), American Airlines( 76%).

  • What are the cheapest flights from Seattle to Alberta?

    The cheapest flight price from Seattle to Alberta is $85. On average you can expect to pay $688. The most popular route, (Seattle/Tacoma Intl - Calgary), can usually be booked for $162.

  • Can I find deals for flights from Seattle to Alberta that include hotel bookings?

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

  • How can I find direct flights from Seattle to Alberta?

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

  • Can I find deals for business class flights from Seattle to Alberta?

    Yes. Cheapflights offers flight deals from Seattle to Alberta 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 Seattle to Alberta?

    Currently, July is the cheapest month in which you can book a flight from Seattle to Alberta (average of $92). Flying from Seattle to Alberta in January is currently the most expensive (average of $160). 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.

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Alternative routes for Seattle to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Seattle to Alberta

Discover the top 4 airlines that operate flights from Seattle to Alberta. 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 December 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$90Average$242FlexibilityNo cancel feeOn-time67%
DeltaCheapest$108Average$282FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$139Average$216FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$208Average$335FlexibilityNo cancel feeOn-time75%

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