Cheap flights from Calgary to Seattle

Round-trip
Economy
Calgary (YYC)
Seattle (SEA)
Depart
Return
Any month
Compare vs. Cheapflights |

The best prices from Calgary to Seattle/Tacoma Intl are usually found in October or February, booked 47 days in advance, depart on a Wednesday or Monday and return on a Monday

How to find the cheapest flight from
Calgary (YYC) to Seattle (SEA)

All the information you need to plan the best YYC to SEA flight in 2021: compare Calgary to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
YYC - SEA
Price
C$ 230 - C$ 310
SEA
Temperature
5 - 19 °C
SEA
Precipitation
18 - 168 mm

Popular in

December

High demand for flights, 19% potential price rise

Cheapest in

October

Best time to find cheap flights, 8% potential price drop

Round-trip from

C$ 293

From Calgary to Seattle/Tacoma Intl

One-way from

C$ 144

One-way flight from Calgary to Seattle/Tacoma Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Calgary to Seattle?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Seattle. Flights to Seattle from Calgary in October are about C$ 319 on average during October, but can be found for as low as C$ 260.

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

Users have found that booking a flight from Calgary to Seattle at least 45 days early can save you up to 84% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Calgary to Seattle for as little as C$ 430 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 634 for flights departing within the next 3 days.

When is the cheapest time to fly from Calgary to Seattle (YYC - SEA)?

It’s optimal to fly from Calgary to Seattle in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly round-trip from Calgary to Seattle?

Saturday flights are found to be more expensive to fly from Calgary to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

Cheap flights from Calgary to Seattle in November, December 2021

The best prices found for YYC to SEA flights for November, December
24 Dec - 30 Dec
C$ 326pp
YYC
Calgary
Air Canada
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
 
1 STOP
YYC
Calgary
31 Dec - 13 Jan
C$ 331pp
YYC
Calgary
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
 
1 STOP
YYC
Calgary
31 Dec - 11 Jan
C$ 370pp
YYC
Calgary
Air Canada
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
 
1 STOP
YYC
Calgary

Calgary to Seattle 2022 flight deals

Cheap flights to Seattle from Calgary found for next year
24 Dec - 30 Dec
C$ 326pp
YYC
Calgary
Air Canada
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
 
1 STOP
YYC
Calgary
31 Dec - 13 Jan
C$ 331pp
YYC
Calgary
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
 
1 STOP
YYC
Calgary
31 Dec - 11 Jan
C$ 370pp
YYC
Calgary
Air Canada
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
 
1 STOP
YYC
Calgary

Direct flights to Seattle from Calgary

Save time with Calgary to Seattle direct flight deals
14 Jan - 18 Jan
C$ 207pp
YYC
Calgary
WestJet
Direct
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
WestJet
Direct
YYC
Calgary
12 Jan - 8 Feb
C$ 235pp
YYC
Calgary
WestJet
Direct
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
WestJet
Direct
YYC
Calgary
12 Jan - 8 Feb
C$ 237pp
YYC
Calgary
WestJet
Direct
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
WestJet
Direct
YYC
Calgary

Last minute flights from Calgary to Seattle

Late deals on round-trip flights to Seattle from Calgary, departing today and this week
9 Dec - 13 Dec
C$ 376pp
YYC
Calgary
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
YYC
Calgary
9 Dec - 13 Dec
C$ 377pp
YYC
Calgary
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
YYC
Calgary
9 Dec - 13 Dec
C$ 436pp
YYC
Calgary
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
WestJet
   
2 STOPS
YYC
Calgary

One-way flights to Seattle/Tacoma Intl from Calgary

The cheapest one-way flights from Calgary to Seattle
12:25 p.m. - 3:58 p.m.
Lufthansa
1 stop
4h 33m
YYC - SEA
Lufthansa
C$ 144
12:15 p.m. - 8:29 a.m.
Multiple Airlines
1 stop
21h 14m
YYC - SEA
Multiple Airlines
C$ 189
Gotogate
6:00 a.m. - 6:44 a.m.
WestJet
Direct
1h 44m
YYC - SEA
WestJet
C$ 214
WestJet

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Calgary</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Calgary to Seattle

What airports do I use to fly from Calgary to Seattle?

Booking a flight from Calgary (YYC) to Seattle/Tacoma Intl (SEA) is your only option if you wish to fly from Calgary to Seattle. On a typical day, there are 3 flights from Calgary to Seattle/Tacoma Intl, all of which are around 1h 44m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Calgary to Seattle.

Which airlines flying from Calgary to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Calgary to Seattle/Tacoma Intl that may be offering flexible cancellation policies are Alaska Airlines, WestJet, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Calgary to Seattle for under C$ 200 on Cheapflights?

Yes, there are multiple flights from Calgary to Seattle for under C$ 200. The cheapest flight booked recently is on Air Canada for just C$ 180, but on average you can expect to pay C$ 231.

Are there direct flights from Calgary to Seattle for under C$ 300 on Cheapflights?

Cheapflights has 20 direct flights from Calgary to Seattle under C$ 300. A good price for a direct flight from Calgary to Seattle is less than C$ 402.

Are there last-minute flights available from Calgary to Seattle for under C$ 400?

There are currently 20+ open flights from Calgary to Seattle within the next 7 days for less than C$ 400.

What days are direct flights available from Calgary to Seattle?

You can find direct flights on the following days: Tuesday.

How popular is this Calgary to Seattle flight route?

This flight path from Calgary to Seattle/Tacoma Intl was viewed by 1,041 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Calgary to Seattle on average per day?

3 flight departures from Calgary to Seattle per day on average.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Calgary to Seattle?

Air Canada, WestJet, and United Airlines can get you from Calgary to Seattle in just under 1h 44m. Your travel time can differ by up to 14h 28m. Calgary and Seattle are separated by a distance of 729 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Calgary to Seattle round-trip?

According to our current data, Air Canada (C$ 180), WestJet (C$ 207), and United Airlines (C$ 296) offers the cheapest pricing from Calgary to Seattle. Air Canada is currently priced 43% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 128. WestJet flights start at C$ 131 while deals on Lufthansa start at C$ 144 one-way.

What are the cheapest flights from Calgary to Seattle?

The cheapest flight price from Calgary to Seattle is C$ 102. On average you can expect to pay C$ 209. The most popular route, (Calgary - Seattle/Tacoma Intl), can usually be booked for C$ 228.

What are the most popular airlines that fly from Calgary to Seattle?

Consider Air Canada, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Calgary to Seattle.

What are the most reliable airlines from Calgary to Seattle?

No one likes to see their flight delayed. When booking a flight from Calgary to Seattle consider choosing Qantas Airways (75%), American Airlines (57%) or Alaska Airlines (50%) as they are the most reliable in getting you off to your destination on time.

COVID Restrictions

View COVID Travel Restrictions for Seattle, WA

Do I need a COVID test to fly to Seattle from Calgary?

Information is based on travel restrictions from Calgary to Seattle/Tacoma Intl

Most visitors from Calgary need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Calgary must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Calgary are not required to quarantine after entering Seattle/Tacoma Intl.

Do I need a test to fly back to Calgary from Seattle?

Returning to Calgary from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Calgary.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Calgary.

Hide COVID Travel Restrictions for Seattle, WA

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Calgary to Seattle.
Today's exchange rate
C$ 1 = $0.79
Flight duration from YYC to SEA
1h 40m
Average temperature for November in Seattle
11.0 °C
Avg rainfall for November in Seattle
166.0 mm

Airports servicing Calgary

Airports servicing Seattle

Top 5 airlines flying from Calgary to Seattle/Tacoma Intl

The chart below displays the airlines Cheapflights users travelling from Calgary to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
C$ 176 C$ 453 No cancel fee N/A
Search Delta flights
Alaska Airlines
C$ 198 C$ 366 No cancel fee 75%
Search Alaska Airlines flights
WestJet
C$ 262 C$ 419 No cancel fee 60%
Search WestJet flights
United Airlines
C$ 262 C$ 376 No cancel fee 69%
Search United Airlines flights
Air Canada
C$ 282 C$ 423 No cancel fee 67%
Search Air Canada flights

Hourly flight availability from Calgary to Seattle

See what time of day planes typically take off from Calgary towards Seattle.
Morning 6 AM to noon 54% of flight departures
Afternoon Noon to 6 PM 45% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Calgary to Seattle
See how many times per day planes take to the skies headed from Calgary to Seattle.
Sunday
4 daily flights
Monday
5 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
2 daily flights
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