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Cheap flights from Seattle to Calgary from C$ 97

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 Calgary departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Calgary

Cheap round-trip flights

Air Canada Logo
7:15 p.m. - 12:43 a.m.SEA-YYC
4h 28m1 stop
Air Canada Logo
12:30 p.m. - 6:36 p.m.YYC-SEA
7h 06m2 stops
C$ 238Air Canada
Find Deal
Wed, 20 Aug - Wed, 27 Aug
Air Canada Logo
5:30 a.m. - 10:58 a.m.SEA-YYC
4h 28m1 stop
Air Canada Logo
10:15 a.m. - 1:06 p.m.YYC-SEA
3h 51m1 stop
C$ 246Air Canada
Find Deal
Sat, 9 Aug - Tue, 19 Aug
Logo
7:05 a.m. - 9:45 a.m.SEA-YYC
1h 40mdirect
Logo
3:50 p.m. - 10:16 p.m.YYC-SEA
7h 26m2 stops
C$ 248
Find Deal
Sat, 9 Aug - Tue, 19 Aug
Logo
7:05 a.m. - 9:45 a.m.SEA-YYC
1h 40mdirect
Logo
6:25 a.m. - 9:21 a.m.YYC-SEA
3h 56m1 stop
C$ 250
Find Deal
Thu, 24 Jul - Mon, 28 Jul
Logo
8:40 a.m. - 11:38 a.m.SEA-YYC
1h 58mdirect
Logo
1:25 p.m. - 6:36 p.m.YYC-SEA
6h 11m1 stop
C$ 252
Find Deal
Wed, 20 Aug - Wed, 27 Aug
WestJet Logo
7:35 p.m. - 10:15 p.m.SEA-YYC
1h 40mdirect
WestJet Logo
5:45 p.m. - 6:38 p.m.YYC-SEA
1h 53mdirect
C$ 253WestJet
Find Deal
Fri, 25 Jul - Mon, 28 Jul
WestJet Logo
7:05 a.m. - 9:45 a.m.SEA-YYC
1h 40mdirect
WestJet Logo
5:45 p.m. - 6:38 p.m.YYC-SEA
1h 53mdirect
C$ 254WestJet
Find Deal
Sat, 9 Aug - Thu, 14 Aug
WestJet Logo
1:15 p.m. - 6:40 p.m.SEA-YYC
4h 25m1 stop
WestJet Logo
7:35 p.m. - 8:28 p.m.YYC-SEA
1h 53mdirect
C$ 257WestJet
Find Deal
Mon, 11 Aug - Mon, 18 Aug
WestJet Logo
7:35 p.m. - 10:15 p.m.SEA-YYC
1h 40mdirect
WestJet Logo
5:45 p.m. - 6:38 p.m.YYC-SEA
1h 53mdirect
C$ 258WestJet
Find Deal
Thu, 31 Jul - Mon, 4 Aug
Air Canada Logo
1:45 p.m. - 8:28 p.m.SEA-YYC
5h 43m1 stop
Air Canada Logo
3:50 p.m. - 10:16 p.m.YYC-SEA
7h 26m2 stops
C$ 265Air Canada
Find Deal
Wed, 20 Aug - Wed, 27 Aug

Air Canada flights from Seattle to Calgary

Our best Air Canada deals on Seattle to Calgary flight tickets
Air Canada
20 Aug
SEA7:15 p.m.Seattle/Tacoma Intl
4h 28m
1 stop
YYC12:43 a.m.Calgary
27 Aug
YYC12:30 p.m.Calgary
7h 06m
2 stops
SEA6:36 p.m.Seattle/Tacoma Intl
C$ 238
Find similar
Air Canada
9 Aug
SEA5:30 a.m.Seattle/Tacoma Intl
4h 28m
1 stop
YYC10:58 a.m.Calgary
19 Aug
YYC10:15 a.m.Calgary
3h 51m
1 stop
SEA1:06 p.m.Seattle/Tacoma Intl
C$ 246
Find similar
Air Canada
20 Aug
SEA1:45 p.m.Seattle/Tacoma Intl
5h 43m
1 stop
YYC8:28 p.m.Calgary
27 Aug
YYC3:50 p.m.Calgary
7h 26m
2 stops
SEA10:16 p.m.Seattle/Tacoma Intl
C$ 265
Find similar

WestJet flights from Seattle to Calgary

Our best WestJet deals on Seattle to Calgary flight tickets
WestJet
25 Jul
SEA7:35 p.m.Seattle/Tacoma Intl
1h 40m
YYC10:15 p.m.Calgary
28 Jul
YYC5:45 p.m.Calgary
1h 53m
SEA6:38 p.m.Seattle/Tacoma Intl
C$ 253
Find similar
WestJet
9 Aug
SEA7:05 a.m.Seattle/Tacoma Intl
1h 40m
YYC9:45 a.m.Calgary
14 Aug
YYC5:45 p.m.Calgary
1h 53m
SEA6:38 p.m.Seattle/Tacoma Intl
C$ 254
Find similar
WestJet
18 Jul
SEA1:15 p.m.Seattle/Tacoma Intl
4h 25m
1 stop
YYC6:40 p.m.Calgary
21 Jul
YYC7:00 a.m.Calgary
6h 35m
1 stop
SEA12:35 p.m.Seattle/Tacoma Intl
C$ 256
Find similar

See travel insights to Calgary from

How to get the cheapest flight ticket from Seattle to Calgary

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 Calgary?

The cheapest month to fly to Calgary from Seattle is in August. Flight prices, which tend to average around C$ 268, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Calgary from Seattle during March instead. Flights to Calgary in March, while not as cheap as those in August, still average around C$ 287.

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

The cheapest day to depart on your flight to Calgary is on a Saturday when prices can be found for as low as C$ 279. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 523.

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

Our data shows that the cheapest Seattle to Calgary flights are usually those with departure times in the evening. Our users have found flights to Calgary in the evening for as low as C$ 375. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 476 on average. Flights to Calgary from Seattle at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

You are more likely to see cheaper flights to Calgary from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around C$ 350 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from Seattle for as low as C$ 242 on momondo.

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

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Calgary flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Calgary flight prices changed over time?

As of July 2025, prices for Seattle to Calgary flights are approximately 63% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Calgary

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Calgary according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Calgary (SEA to YYC) flight deals and tips

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

Best price found

C$ 97

Fastest flight time

1h 37m

Direct flights

Every day

Airports in Calgary

1 airport
The best one-way flight to Calgary from Seattle in the past 72 hours is C$ 97. The best round-trip flight deal from Seattle to Calgary found on momondo in the last 72 hours is C$ 238.
The fastest flight from Seattle to Calgary takes 1h 37m
Direct flights go from Seattle to Calgary every day.
There is 1 airport near Calgary: Calgary (YYC)
Search flight deals

  • How far is Seattle/Tacoma Intl to Calgary by plane?

    A flight from Seattle/Tacoma Intl to Calgary will travel around 709.5 km. A reasonable flight in good conditions will take 1h 40m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Seattle to Calgary?

Best airlines flying from Seattle to Calgary

Compare and see reviews for airlines that fly from Seattle to Calgary with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 160Free CancellationRating
7.2
2,924 reviews
Search WestJet flights
Alaska AirlinesPriceFrom C$ 181Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Calgary

    The lowest priced Alaska Airlines flight from Seattle to Calgary from the last 72 hours was C$ 133. Generally, Alaska Airlines has 8 flights on this route every week with an average price of C$ 315. Alaska Airlines is rated 8.0/10 by our users.

  • WestJet Flights From Seattle to Calgary

    Another popular option for Seattle to Calgary flights is WestJet (7.2/10, 2,924 ratings). WestJet flies from Seattle to Calgary around 9 times per week, with deals starting from C$ 117 round-trip and rising to an average price of around C$ 220.

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Canmore
Lake Louise
Radium Hot Springs
Drumheller
Kananaskis
Airdrie

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Calgary for you.

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

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

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

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 Calgary from Seattle.

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

If you are not ready to book a flight from Seattle to Calgary now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Calgary and let you know when they change.

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