Cheap flights from Calgary to Seattle

Flights overview

Useful information for finding cheap flights from Calgary to Seattle and booking your next trip
Cheapest round-trip flights $162
Alaska Nonstop 2 hr Fri, Dec 5 — Sun, Dec 7
The cheapest round-trip flight from Calgary to Seattle is currently $162
Cheapest one-way flight $103
Alaska Nonstop 2 hr Wed, Dec 10
The cheapest one-way flight from Calgary to Seattle is currently $103
Last-minute weekend getaway $179
WestJet Nonstop 2 hr Thu, Nov 20 — Mon, Nov 24
The cheapest last-minute weekend getaway from Calgary to Seattle is currently $179
Cheapest business class flights $388
Alaska Nonstop 2 hr Sat, Dec 6 — Sun, Dec 7
The cheapest business class round-trip flight from Calgary to Seattle is currently $388
Fastest flight 1 hr 50 min The fastest nonstop flight from Calgary to Seattle takes 1 hr 50 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Calgary to Seattle is typically October. The most expensive month to fly is typically August.
October
Cheapest
Typical prices: $160–335
August
Most expensive
Typical prices: $205–365

Popular airlines from Calgary to Seattle

  • WestJet
    Nonstop
    from $173
    Typical price: $185–400
    7 weekly nonstop flights
    YYC - SEA Every day
    34 weekly connecting flights
    YYC - SEA Every day
  • Alaska
    Nonstop
    from $217
    Typical price: $270–590
    7 weekly nonstop flights
    YYC - SEA Every day
  • Air Canada
    from $177
    Typical price: $190–395
    100 weekly connecting flights
    YYC - SEA Every day
  • United
    from $241
    Typical price: $255–700
    58 weekly connecting flights
    YYC - SEA Every day
  • American
    from $445
    Typical price: $495–1,100
    21 weekly connecting flights
    YYC - SEA Every day

Popular airports near Calgary

  • Calgary International Airport (YYC)
    Calgary Canada 16 min 5 mi
  • Edmonton International Airport (YEG)
    Edmonton Canada 2 hr 36 min 157 mi
  • Lethbridge Airport (YQL)
    Lethbridge Canada 2 hr 23 min 112 mi
  • Medicine Hat Regional Airport (YXH)
    Medicine Hat Canada 2 hr 54 min 163 mi

Popular airports near Seattle

  • Seattle–Tacoma International Airport (SEA)
    Seattle United States 18 min 11 mi
  • Paine Field (PAE)
    Everett United States 31 min 21 mi
  • King County International Airport - Boeing Field (BFI)
    Seattle United States 12 min 5 mi
  • Portland International Airport (PDX)
    Portland United States 2 hr 44 min 140 mi

Frequently asked questions about flying from Calgary to Seattle

When are the cheapest days to fly from Calgary to Seattle?
The cheapest flights from Calgary to Seattle are usually in October. Typical ticket prices in October range from $160 to $335.
Which airlines provide the cheapest flights from Calgary to Seattle?
The cheapest round-trip flight from Calgary to Seattle recently found on Google Flights was with Alaska from $162. The cheapest one-way flight was with Alaska from $103.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest WestJet flight from Calgary to Seattle is $173, flying from Dec 4 to Dec 7.
  • The cheapest Alaska flight from Calgary to Seattle is $217, flying from Nov 20 to Nov 23.
  • The cheapest Air Canada flight from Calgary to Seattle is $177, flying from Dec 4 to Dec 7.
  • The cheapest United flight from Calgary to Seattle is $241, flying from Jan 24 to Jan 25.
  • The cheapest American flight from Calgary to Seattle is $445, flying from Jan 15 to Jan 18.
What are the cheapest flights from Calgary to Seattle?
The cheapest round-trip flight from Calgary to Seattle starts at $162 from Fri, Dec 5 to Sun, Dec 7. The cheapest one-way flight starts at $103 and departs on Wed, Dec 10.
How long does it take to fly from Calgary to Seattle?
1 hr 50 min is the shortest flight time from Calgary to Seattle.
When should you fly to Seattle, United States?
Most visitors come May–Sep, a period encompassing events such as the Seattle International Film Festival (May); Seafair (Jul), a summer festival including boat races, marathons and parades; and Bumbershoot (Sep), an international music and arts festival. Rainy season is Nov–May, though rain is possible year-round.
How do I find cheap dates to fly from Calgary to Seattle?
It's easy to use Google Flights to find the cheapest days to fly from Calgary to Seattle.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What is the best airline to fly from Calgary to Seattle?
What counts as the best airline for your flights from Calgary to Seattle really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Calgary to Seattle.

In terms of nonstop flights, WestJet is the most popular. WestJet offers 7 nonstop flights and 34 connecting flights per week. WestJet flies from Calgary International Airport (YYC) to Seattle–Tacoma International Airport (SEA) .

In terms of flights, Air Canada is the most popular. Air Canada offers 100 connecting flights per week. Air Canada flies from Calgary International Airport (YYC) to Seattle–Tacoma International Airport (SEA) .

Other popular airlines flying from Calgary to Seattle are:
  • Alaska offers 7 nonstop flights per week. Alaska flies from Calgary International Airport (YYC) to Seattle–Tacoma International Airport (SEA) .
  • United offers 58 connecting flights per week. United flies from Calgary International Airport (YYC) to Seattle–Tacoma International Airport (SEA) .
  • American offers 21 connecting flights per week. American flies from Calgary International Airport (YYC) to Seattle–Tacoma International Airport (SEA) .
The number of connecting flights refers to distinct flights with at least one stop between Calgary and Seattle.
Which airlines provide the cheapest flights from Calgary to Seattle?
The cheapest round-trip flight from Calgary to Seattle recently found on Google Flights was with Alaska from $162. The cheapest one-way flight was with Alaska from $103.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest WestJet flight from Calgary to Seattle is $173, flying from Dec 4 to Dec 7.
  • The cheapest Alaska flight from Calgary to Seattle is $217, flying from Nov 20 to Nov 23.
  • The cheapest Air Canada flight from Calgary to Seattle is $177, flying from Dec 4 to Dec 7.
  • The cheapest United flight from Calgary to Seattle is $241, flying from Jan 24 to Jan 25.
  • The cheapest American flight from Calgary to Seattle is $445, flying from Jan 15 to Jan 18.
Which airlines have direct flights from Calgary to Seattle?
Alaska and WestJet fly direct from Calgary to Seattle.
  • There are 7 WestJet direct flights from Calgary to Seattle per week. Flights are available every day.
  • There are 7 Alaska direct flights from Calgary to Seattle per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
Which airline provides the cheapest last-minute getaway flight from Calgary to Seattle?
The cheapest last-minute deal between Calgary and Seattle at price $179 is offered by WestJet from Thu, Nov 20 to Mon, Nov 24.
Which airlines have direct flights from Calgary to Seattle?
Alaska and WestJet fly direct from Calgary to Seattle.
  • There are 7 WestJet direct flights from Calgary to Seattle per week. Flights are available every day.
  • There are 7 Alaska direct flights from Calgary to Seattle per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
When are direct flights from Calgary to Seattle available?
There are direct flights from Calgary to Seattle on a daily basis.
What are the cheapest direct flights from Calgary to Seattle?
The cheapest direct (nonstop) round-trip flights between Calgary and Seattle start at $162 from Fri, Dec 5 to Sun, Dec 7 with Alaska.
How can I find nonstop flights from Calgary to Seattle?
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Calgary to Seattle, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
What are the cheapest business class flights from Calgary to Seattle?
The cheapest business class round-trip flights between Calgary and Seattle start at $388 from Sat, Dec 6 to Sun, Dec 7 with Alaska.
What are the cheapest economy class flights from Calgary to Seattle?
The cheapest economy class round-trip flights between Calgary and Seattle start at $162 from Fri, Dec 5 to Sun, Dec 7.
How can I book business class trips from Calgary to Seattle?
To book business class trips from Calgary to Seattle, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
Are there any last-minute deals from Calgary to Seattle next weekend?
The best last-minute getaway deal for the next weekend between Calgary and Seattle starts at $179 from Thu, Nov 20 to Mon, Nov 24 with WestJet.
Which airline provides the cheapest last-minute getaway flight from Calgary to Seattle?
The cheapest last-minute deal between Calgary and Seattle at price $179 is offered by WestJet from Thu, Nov 20 to Mon, Nov 24.
How can I find last-minute flight deals from Calgary to Seattle?
To find last-minute flight deals from Calgary to Seattle, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

Search more flights

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