This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YYC
14 Nov — 21 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Calgary are usually found in April or November, booked 47 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from Seattle to Calgary
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Seattle to Calgary
Explore the most affordable flight options available from Seattle to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.
Sat 28/1117:48 -
Nonstop2h 42m
Sat 5/1209:07 -
Nonstop0h 57m
Deal found 14/10£181
Thu 19/1117:49 -
Nonstop2h 41m
Sun 22/1113:45 -
Nonstop0h 55m
Deal found 10/10£203
Tue 24/1114:30 -
Nonstop2h 40m
Tue 1/1213:45 -
Nonstop0h 55m
Deal found 10/10£210
Tue 24/1114:30 -
Nonstop2h 40m
Tue 1/1215:55 -
1 stop3h 27m
Deal found 10/10£228
Sun 25/1019:05 -
1 stop4h 44m
Thu 29/1013:20 -
1 stop6h 02m
Deal found 10/10£259
Sun 25/1008:02 -
Nonstop1h 41m
Thu 29/1006:00 -
1 stop4h 27m
Deal found 10/10£262
Fri 20/1117:48 -
Nonstop2h 42m
Fri 27/1109:00 -
Nonstop0h 57m
Deal found 10/10£280
Sun 25/1008:02 -
Nonstop1h 41m
Tue 27/1019:00 -
Nonstop1h 49m
Deal found 11/10£285
Best flights from Seattle to Calgary
Discover carefully curated flight deals from Seattle to Calgary that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.
Tue 24/1114:30 -
Nonstop2h 40m
Tue 1/1217:55 -
2 stops16h 37m
Deal found 10/10£249
Fri 20/1117:48 -
Nonstop2h 42m
Sun 29/1109:00 -
Nonstop0h 57m
Deal found 10/10£280
Tue 24/1108:40 -
1 stop5h 19m
Tue 1/1217:55 -
2 stops16h 37m
Deal found 10/10£287
Tue 27/1019:35 -
1 stop15h 51m
Thu 29/1015:30 -
1 stop6h 17m
Deal found 13/10£300
Sun 8/1117:58 -
Nonstop2h 41m
Mon 9/1109:09 -
Nonstop0h 57m
Deal found 11/10£280
Tue 1/1205:05 -
1 stop9h 16m
Fri 4/1215:06 -
1 stop7h 15m
Deal found 13/10£300
Tue 6/408:30 -
1 stop12h 08m
Fri 9/413:25 -
2 stops9h 33m
Deal found 12/10£308
Sun 25/1008:02 -
Nonstop1h 41m
Tue 27/1019:00 -
Nonstop1h 49m
Deal found 11/10£285
Thu 24/1217:52 -
Nonstop2h 41m
Mon 28/1209:03 -
Nonstop1h 06m
Deal found 14/10£287
Thu 24/1217:52 -
Nonstop2h 41m
Wed 30/1209:03 -
Nonstop1h 06m
Deal found 14/10£287
Wed 23/1217:52 -
Nonstop2h 41m
Mon 28/1209:03 -
Nonstop1h 06m
Deal found 14/10£321
Direct flights from Seattle to Calgary
Explore direct flight options from Seattle to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.
Sat 28/1117:48 -
Nonstop2h 42m
Sat 5/1209:07 -
Nonstop0h 57m
Deal found 14/10£181
Thu 19/1117:49 -
Nonstop2h 41m
Sun 22/1113:45 -
Nonstop0h 55m
Deal found 10/10£203
Tue 24/1114:30 -
Nonstop2h 40m
Tue 1/1213:45 -
Nonstop0h 55m
Deal found 10/10£210
Fri 20/1117:48 -
Nonstop2h 42m
Fri 27/1109:00 -
Nonstop0h 57m
Deal found 10/10£280
Sun 25/1008:02 -
Nonstop1h 41m
Tue 27/1019:00 -
Nonstop1h 49m
Deal found 11/10£285
Fri 25/1217:52 -
Nonstop2h 41m
Fri 1/109:03 -
Nonstop1h 06m
Deal found 13/10£287
Wed 30/1217:52 -
Nonstop2h 41m
Tue 5/109:00 -
Nonstop0h 52m
Deal found 11/10£308
Tue 27/1008:02 -
Nonstop1h 41m
Thu 29/1019:00 -
Nonstop1h 49m
Deal found 12/10£315
Sun 25/1008:02 -
Nonstop1h 41m
Thu 29/1011:33 -
Nonstop1h 48m
Deal found 11/10£319
Wed 23/1217:52 -
Nonstop2h 41m
Mon 28/1209:03 -
Nonstop1h 06m
Deal found 14/10£321
Thu 21/117:52 -
Nonstop2h 38m
Tue 26/109:00 -
Nonstop0h 52m
Deal found 14/10£330
Last-minute flights from Seattle to Calgary
Discover last-minute flight deals from Seattle to Calgary. Data last updated 15 October 2026 and is based on user searches.
Sun 25/1019:05 -
1 stop4h 44m
Thu 29/1013:20 -
1 stop6h 02m
Deal found 10/10£259
Sun 25/1008:02 -
Nonstop1h 41m
Thu 29/1006:00 -
1 stop4h 27m
Deal found 10/10£262
Sun 25/1008:02 -
Nonstop1h 41m
Tue 27/1019:00 -
Nonstop1h 49m
Deal found 11/10£285
Thu 19/1117:49 -
Nonstop2h 41m
Sun 22/1113:45 -
Nonstop0h 55m
Deal found 10/10£203
Fri 20/1117:48 -
Nonstop2h 42m
Sat 28/1109:00 -
Nonstop0h 57m
Deal found 10/10£280
Tue 24/1114:30 -
Nonstop2h 40m
Tue 1/1213:45 -
Nonstop0h 55m
Deal found 10/10£210
Tue 24/1114:30 -
Nonstop2h 40m
Tue 1/1215:55 -
1 stop3h 27m
Deal found 10/10£228
Sat 28/1117:48 -
Nonstop2h 42m
Sat 5/1209:07 -
Nonstop0h 57m
Deal found 14/10£181
One-way flights from Seattle to Calgary
Search for one-way flight options from Seattle to Calgary. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.
Sun 17/114:30 -
Nonstop2h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£110
Sun 8/1117:58 -
Nonstop2h 41m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£122
Fri 18/1217:52 -
Nonstop2h 41m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£125
Fri 30/1020:35 -
1 stop14h 51m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£128
Wed 28/1012:45 -
1 stop8h 08m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£129
Fri 6/1120:35 -
1 stop15h 51m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£141
Mon 15/317:57 -
Nonstop1h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£146
Wed 23/1214:30 -
Nonstop2h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/10£151
Wed 28/1015:30 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/10£156
Fri 13/1117:58 -
Nonstop2h 41m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£158
Find flight deals from Seattle to Calgary
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 October 2026.
Customise your flight search to find flights from Seattle to Calgary 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 7,457,451 searches. Data last updated 15 October 2026.
Use the filters below to find and compare flights from Seattle to Calgary that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Sun 17/1
11:00-18:20
1 stop6h 20m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£113
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Tue 8/12
17:54-21:37
Nonstop2h 43m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£122
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Tue 22/12
17:52-21:33
Nonstop2h 41m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£125
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Mon 21/12
17:52-21:33
Nonstop2h 41m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£125
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Sat 26/12
17:52-21:33
Nonstop2h 41m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£125
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Sun 8/11
05:05-22:53
1 stop16h 48m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£129
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Fri 6/11
20:35-13:26
1 stop15h 51m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£129
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Tue 10/11
19:35-13:26
1 stop16h 51m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£129
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Mon 9/11
19:35-13:26
1 stop16h 51m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£129
Fastest return journey
SeattleCalgary
SEA Seattle/Tacoma Intl - YYC Calgary
SEAYYC
Seattle/Tacoma Intl
Wed 23/12
14:30-18:10
Nonstop2h 40m
Calgary
Wed 31/12
00:00-23:00
Nonstop0h 00m
£151
Flights are sorted by cheapest return flights first.
Deals found on 10/10
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Seattle to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Seattle with our price prediction graph.
SEA-YYC
Estimated return 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 Calgary
Prices
Airlines
Delays
How far ahead should I book a flight from Seattle to Calgary?
To ensure you get the cheapest price possible for a flight from Seattle to Calgary, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Seattle to Calgary?
Currently, April is the cheapest month in which you can book a flight from Seattle to Calgary (average of £196). Flying from Seattle to Calgary in August is currently the most expensive (average of £296). 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 YYC?
Find hourly flight availability from Seattle to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2026.
It’s optimal to fly from Seattle to Calgary at midday. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the evening.
How much does it cost for a return flight from Seattle to Calgary?
Airfare is below average for this route at the moment.
Seattle to Calgary flights typically cost between £200 and £295 in November.The cheapest return price found within the last 5 days was £181 on Alaska Airlines (28 Nov–5 Dec).
Weekly flight availability from Seattle to Calgary
Explore weekly flight availability from Seattle to Calgary. 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 15 October 2026.
The most flights from SEA to YYC are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).
How often are flights from Seattle to Calgary delayed?
About 18% of weekly flights between Seattle and Calgary have experienced delays in the past year, with the average delay time being 109 minutes.
What is the most punctual flight time for Seattle to Calgary flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seattle to Calgary flights?
Over the past year, Alaska Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
Reviews of airlines servicing Calgary
Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 15 October 2026.
Read through reviews of airlines operating flights from Seattle to Calgary, such as Alaska Airlines and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Related info for your journey
Find useful and relevant information for your journey from Seattle to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Seattle to Calgary?
Booking a flight from Seattle/Tacoma Intl (SEA) to Calgary (YYC) is your only option if you wish to fly from Seattle to Calgary. On a typical day, there are 8 flights from Seattle/Tacoma Intl to Calgary, all of which are around 1h 40m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Seattle/Tacoma Intl to Calgary.
How popular is this Seattle to Calgary flight route?
Flights from Seattle/Tacoma Intl to Calgary have been viewed 1 times in the past calendar month.
How long is the flight from Seattle to Calgary?
For as low as £210, WestJet can have you in Calgary from Seattle in 2h 40m. The distance between Seattle and Calgary is about 451 mi. Most flights are nonstop.
What are the cheapest airlines flying from Seattle to Calgary round-trip?
According to our current data, WestJet (£184), and Alaska Airlines (£220) offers the cheapest pricing from Seattle to Calgary. WestJet is currently priced 24% below the average price you’ll pay for this route.
What are the most reliable airlines from Seattle to Calgary?
Before booking your flight to Calgary from Seattle, check out the most reliable airlines to get you to your destination on time: Air Chathams (100%), Qatar Airways (89%), WestJet Encore( 87%).
What are the cheapest flights from Seattle to Calgary?
Looking at all options, your cheapest flight can be booked for £254. While the most popular route (Seattle/Tacoma Intl - Calgary) can be booked for £262 on average, our data indicates £305 when flying from Seattle to Calgary.
Can I find deals for business class flights from Seattle to Calgary?
Yes. Cheapflights offers flight deals from Seattle to Calgary 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 Calgary?
Currently, April is the cheapest month in which you can book a flight from Seattle to Calgary (average of £196). Flying from Seattle to Calgary in August is currently the most expensive (average of £296). 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.
Book flights to Calgary if you plan to visit one of these locations
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Other flights to Calgary
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 October 2026.
Discover the top 2 airlines that operate flights from Seattle to Calgary. 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 7,457,451 searches. Data last updated 15 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Seattle to Calgary?
Deals for Seattle to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Seattle to Calgary?
Cheapflights simply makes it quick and affordable to book flights from Seattle to Calgary by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Seattle to Calgary with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Calgary flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Seattle to Calgary become cheaper?
Of course! You can now track prices for flights from Seattle to Calgary and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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