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Cheap flights from Seattle to Alberta from $43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Alberta departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Alberta

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:55 am - 6:35 pm
SEA
-
YEG
5h 40m1 stop
WestJet Logo
9:00 am - 2:19 pm
YEG
-
SEA
6h 19m1 stop
$167WestJet
Sat, Jan 31 - Mon, Feb 2
WestJet Logo
11:55 am - 6:35 pm
SEA
-
YEG
5h 40m1 stop
WestJet Logo
9:55 pm - 10:22 am
YEG
-
SEA
13h 27m2 stops
$169WestJet
Fri, Jan 30 - Fri, Jan 30
WestJet Logo
11:55 am - 6:35 pm
SEA
-
YEG
5h 40m1 stop
WestJet Logo
7:00 am - 2:20 pm
YEG
-
SEA
8h 20m2 stops
$177WestJet
Fri, Jan 9 - Mon, Jan 12
WestJet Logo
3:10 pm - 5:50 pm
SEA
-
YYC
1h 40mnonstop
WestJet Logo
11:40 pm - 10:22 am
YYC
-
SEA
11h 42m1 stop
$178WestJet
Sun, Jan 11 - Thu, Jan 15
Multiple Airlines Logo
3:10 pm - 5:50 pm
SEA
-
YYC
1h 40mnonstop
Multiple Airlines Logo
7:00 pm - 7:52 pm
YYC
-
SEA
1h 52mnonstop
$179Multiple Airlines
Wed, Jan 14 - Wed, Jan 21
WestJet Logo
11:55 am - 5:13 pm
SEA
-
YYC
4h 18m1 stop
WestJet Logo
1:25 pm - 2:19 pm
YYC
-
SEA
1h 54mnonstop
$180WestJet
Fri, Apr 10 - Wed, Apr 15
WestJet Logo
11:55 am - 7:05 am
SEA
-
YYC
18h 10m2 stops
WestJet Logo
7:50 am - 10:22 am
YYC
-
SEA
3h 32m1 stop
$182WestJet
Fri, Jan 9 - Mon, Jan 12
Air Canada Logo
9:55 am - 4:02 pm
SEA
-
YEG
5h 07m1 stop
Air Canada Logo
4:50 pm - 10:06 pm
YEG
-
SEA
6h 16m1 stop
$191Air Canada
Sat, Jan 31 - Mon, Feb 2
Air Canada Logo
9:55 am - 4:02 pm
SEA
-
YEG
5h 07m1 stop
Air Canada Logo
2:45 pm - 10:06 pm
YEG
-
SEA
8h 21m2 stops
$192Air Canada
Sat, Jan 31 - Mon, Feb 2
Air Canada Logo
9:55 am - 4:02 pm
SEA
-
YEG
5h 07m1 stop
Air Canada Logo
2:45 pm - 10:06 pm
YEG
-
SEA
8h 21m2 stops
$194Air Canada
Sat, Jan 31 - Mon, Feb 2

WestJet flights from Seattle to Alberta

Our best WestJet deals on Seattle to Alberta flight tickets
WestJet
Jan 30
SEA11:55 amSeattle/Tacoma Intl
5h 40m
1 stop
YEG6:35 pmEdmonton
Jan 30
YEG9:55 pmEdmonton
13h 27m
2 stops
SEA10:22 amSeattle/Tacoma Intl
$169
Find similar
WestJet
Jan 9
SEA11:55 amSeattle/Tacoma Intl
5h 40m
1 stop
YEG6:35 pmEdmonton
Jan 12
YEG7:00 amEdmonton
8h 20m
2 stops
SEA2:20 pmSeattle/Tacoma Intl
$177
Find similar
WestJet
Jan 11
SEA3:10 pmSeattle/Tacoma Intl
1h 40m
YYC5:50 pmCalgary
Jan 15
YYC11:40 pmCalgary
11h 42m
1 stop
SEA10:22 amSeattle/Tacoma Intl
$178
Find similar

United Airlines flights from Seattle to Alberta

Our best United Airlines deals on Seattle to Alberta flight tickets
United Airlines
May 10
SEA5:07 amSeattle/Tacoma Intl
15h 31m
1 stop
YYC9:38 pmCalgary
May 13
YYC2:00 pmCalgary
9h 59m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
$219
Find similar
United Airlines
Jan 9
SEA7:30 pmSeattle/Tacoma Intl
15h 56m
1 stop
YYC12:26 pmCalgary
Jan 12
YYC3:30 pmCalgary
6h 42m
1 stop
SEA9:12 pmSeattle/Tacoma Intl
$221
Find similar
United Airlines
Jan 17
SEA5:00 amSeattle/Tacoma Intl
8h 14m
1 stop
YEG2:14 pmEdmonton
Jan 18
YEG3:17 pmEdmonton
6h 58m
1 stop
SEA9:15 pmSeattle/Tacoma Intl
$242
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Seattle to Alberta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 1/31

11:55 am-6:35 pm

1 stop5h 40m

Edmonton

Mon 2/2

9:00 am-2:19 pm

1 stop6h 19m

$167

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 1/30

11:55 am-6:35 pm

1 stop5h 40m

Edmonton

Fri 1/30

9:55 pm-10:22 am

2 stops13h 27m

$169

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 1/9

11:55 am-6:35 pm

1 stop5h 40m

Edmonton

Mon 1/12

7:00 am-2:20 pm

2 stops8h 20m

$177

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sun 1/11

3:10 pm-5:50 pm

Nonstop1h 40m

Calgary

Thu 1/15

11:40 pm-10:22 am

1 stop11h 42m

$178

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Wed 1/14

3:10 pm-5:50 pm

Nonstop1h 40m

Calgary

Wed 1/21

7:00 pm-7:52 pm

Nonstop1h 52m

$179

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 4/10

11:55 am-5:13 pm

1 stop4h 18m

Calgary

Wed 4/15

1:25 pm-2:19 pm

Nonstop1h 54m

$180

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 1/9

11:55 am-7:05 am

2 stops18h 10m

Calgary

Mon 1/12

7:50 am-10:22 am

1 stop3h 32m

$182

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 1/31

9:55 am-4:02 pm

1 stop5h 07m

Edmonton

Mon 2/2

4:50 pm-10:06 pm

1 stop6h 16m

$191

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 1/31

9:55 am-4:02 pm

1 stop5h 07m

Edmonton

Mon 2/2

2:45 pm-10:06 pm

2 stops8h 21m

$192

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 1/31

9:55 am-4:02 pm

1 stop5h 07m

Edmonton

Mon 2/2

2:45 pm-10:06 pm

2 stops8h 21m

$194

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Alberta from

How to get the cheapest flight ticket from Seattle to Alberta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Alberta?

The month of March is, on average, the cheapest month to fly to Alberta from Seattle, with most prices found around $205. If you don’t want to visit Alberta in March, then you should wait until October to fly from Seattle, when ticket prices are also cheap, with an average price of $207.

What is the cheapest day to depart on your flight to Alberta?

According to our data, Friday is the cheapest day to fly to Alberta from Seattle. The lowest ticket price found for a Friday departure recently was $266. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $372. These prices are subject to change though, so be sure to set up a Price Alert for flights to Alberta.

What is the cheapest time of day to depart on your flight to Alberta?

According to our data, the cheapest time of day to fly to Alberta is in the evening. momondo users have found flights departing from Seattle to Alberta in the evening for as low as $240. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Alberta, so prices are often more expensive at around $317 per ticket.

What is the cheapest Seattle/Tacoma Intl to Alberta flight route?

Fly from Seattle/Tacoma Intl to Calgary for the best Seattle/Tacoma Intl - Alberta flight prices

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

You are more likely to see cheaper flights to Alberta from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around $252 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Seattle for as low as $179 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Alberta flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Alberta flights?

You could potentially save up to 9% on your flight if you consider stops on a Seattle to Alberta flight.

Cheap Seattle to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Alberta

Best Price Found

$137

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Alberta

38 airports
The best one-way flight to Alberta from Seattle in the past 72 hours is $137. The best round-trip flight deal from Seattle to Alberta found on momondo in the last 72 hours is $214.
The fastest flight from Seattle to Alberta takes 1h 30m
Direct flights go from Seattle to Alberta every day.
There are 38 airports in Alberta. From Seattle there are direct flights to Calgary (YYC).
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Alberta?

    Prices for flights from Seattle/Tacoma Intl Airport to Alberta are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Alberta?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Alberta?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Alberta.

  • What documentation or ID do you need to fly to Alberta?

    The travel and health documents you'll need for your trip to Alberta may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alberta. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Alberta?

Best airlines flying from Seattle to Alberta

Compare and see reviews for airlines that fly from Seattle to Alberta with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $90Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,008 reviews
Search Delta flights
WestJetPriceFrom $139Free CancellationRating
7.2
3,204 reviews
Search WestJet flights
Alaska AirlinesPriceFrom $207Free CancellationRating
8.0
11,478 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Alberta?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Alberta. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Alberta with flexible booking policies on momondo?

All flight searches from Seattle to Alberta on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Alberta?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alberta from Seattle.

I’m not ready to book a flight from Seattle to Alberta right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Alberta, momondo offers a useful price alert feature which will track prices for flights to Alberta from Seattle and alert you when they change.

An easier way to manage your Alberta trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Sat 1/17
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Find better results for your trip to Alberta

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Popular flights according to clicks in the last 7 days on momondo
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