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Calgary Intl. Airport to Seattle Tacoma Intl. Airport flight

Search for flights from Calgary to Seattle and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        YYC 8:45 AM
        1h 55m
        Nonstop
        SEA 9:40 AM
        Calgary - Seattle | Sat, Jul 25 | WestJet
        SEA 7:00 AM
        1h 50m
        Nonstop
        YYC 9:50 AM
        Seattle - Calgary | Mon, Jul 27 | WestJet
        $252 $286
        12% off
        12% off
        $286 $252
      • YYC 3:05 PM
        4h 27m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Tue, Aug 4 | Air Canada
        SEA 5:45 AM
        6h 25m
        1 stop
        YYC 1:10 PM
        Seattle - Calgary | Thu, Aug 6 | Air Canada
        $242 $286
        15% off
        15% off
        $286 $242
      • YYC 7:05 PM
        4h 37m
        1 stop
        SEA 10:42 PM
        Calgary - Seattle | Sat, Jul 25 | Air Canada
        SEA 7:20 PM
        5h 20m
        1 stop
        YYC 1:40 AM
        Seattle - Calgary | Mon, Jul 27 | Air Canada
        $250 $286
        13% off
        13% off
        $286 $250
      • YYC 6:00 AM
        5h 5m
        1 stop
        SEA 10:05 AM
        Calgary - Seattle | Wed, Aug 26 | Air Canada
        SEA 7:20 PM
        5h 20m
        1 stop
        YYC 1:40 AM
        Seattle - Calgary | Sat, Aug 29 | Air Canada
        $254
        11% off
        $286 $254
      • YYC 7:05 PM
        4h 37m
        1 stop
        SEA 10:42 PM
        Calgary - Seattle | Fri, Aug 21 | Air Canada
        SEA 7:20 PM
        5h 20m
        1 stop
        YYC 1:40 AM
        Seattle - Calgary | Sun, Aug 23 | Air Canada
        $255
        11% off
        $286 $255
      • YYC 2:05 PM
        5h 27m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Sat, Aug 1 | Air Canada
        SEA 3:00 PM
        6h
        1 stop
        YYC 10:00 PM
        Seattle - Calgary | Wed, Aug 5 | Air Canada
        $255
        11% off
        $286 $255
      • YYC 3:05 PM
        4h 27m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Fri, Aug 14 | Air Canada
        SEA 7:20 PM
        5h 20m
        1 stop
        YYC 1:40 AM
        Seattle - Calgary | Mon, Aug 17 | Air Canada
        $256
        10% off
        $286 $256
      • YYC 7:15 PM
        13h 45m
        1 stop
        SEA 8:00 AM
        Calgary - Seattle | Sun, Jul 26 | Air Canada
        SEA 3:00 PM
        6h
        1 stop
        YYC 10:00 PM
        Seattle - Calgary | Tue, Jul 28 | Air Canada
        $259
        9% off
        $286 $259
      • YYC 7:05 PM
        4h 37m
        1 stop
        SEA 10:42 PM
        Calgary - Seattle | Sat, Sep 5 | Air Canada
        SEA 3:00 PM
        5h 59m
        1 stop
        YYC 9:59 PM
        Seattle - Calgary | Sat, Sep 12 | Air Canada
        $259
        9% off
        $286 $259
      • YYC 7:05 PM
        4h 37m
        1 stop
        SEA 10:42 PM
        Calgary - Seattle | Mon, Jul 20 | Air Canada
        SEA 7:20 PM
        5h 20m
        1 stop
        YYC 1:40 AM
        Seattle - Calgary | Fri, Jul 24 | Air Canada
        $260
        9% off
        $286 $260
      • YYC 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Calgary - Seattle | Sat, Jul 11 | Normal Airline
        SEA 3:00 PM
        6h
        Nonstop
        YYC 4:00 PM
        Seattle - Calgary | Mon, Jul 13 | Normal Airline
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      • Cheapest nonstop
        YYC 5:50 PM
        1h 55m
        Nonstop
        SEA 6:45 PM
        Calgary - Seattle | Wed, Aug 5 | WestJet
        $124 $141
        12% off
        12% off
        $141 $124
      • YYC 5:50 PM
        1h 55m
        Nonstop
        SEA 6:45 PM
        Calgary - Seattle | Fri, Aug 14 | WestJet
        $125 $141
        11% off
        11% off
        $141 $125
      • YYC 8:45 AM
        1h 55m
        Nonstop
        SEA 9:40 AM
        Calgary - Seattle | Fri, Sep 4 | WestJet
        $126 $141
        11% off
        11% off
        $141 $126
      • YYC 7:55 PM
        2h 5m
        Nonstop
        SEA 9:00 PM
        Calgary - Seattle | Sat, Aug 8 | WestJet
        $126
        11% off
        $141 $126
      • YYC 7:55 PM
        2h 5m
        Nonstop
        SEA 9:00 PM
        Calgary - Seattle | Mon, Jul 27 | WestJet
        $127
        10% off
        $141 $127
      • YYC 2:05 PM
        5h 27m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Sun, Aug 16 | Air Canada
        $109
        23% off
        $141 $109
      • YYC 2:05 PM
        5h 27m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Sat, Sep 5 | Air Canada
        $116
        18% off
        $141 $116
      • YYC 2:05 PM
        5h 27m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Wed, Aug 5 | Air Canada
        $126
        11% off
        $141 $126
      • YYC 7:00 AM
        12h 32m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Tue, Aug 18 | Air Canada
        $128
        9% off
        $141 $128
      • YYC 7:00 AM
        12h 32m
        1 stop
        SEA 6:32 PM
        Calgary - Seattle | Fri, Aug 21 | Air Canada
        $128
        9% off
        $141 $128
      • YYC 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Calgary - Seattle | Sat, Jul 11 | Normal Airline
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Displayed flight fares from Calgary Intl. Airport to Seattle Tacoma Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Calgary Intl. Airport to Seattle Tacoma Intl. Airport

What is the cheapest month for one-way flights from Calgary Intl. Airport to Seattle Tacoma Intl. Airport?

Data is based on average one-way flight prices from Calgary Intl. Airport to Seattle Tacoma Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Calgary Intl. Airport to Seattle Tacoma Intl. Airport, the best time to buy is in November, with an average price of $140. You’ll want to avoid March, when the average price can reach as high as $220.

$220
$180
$140
$100
    Cheapest
  • $165
    Jul
  • $189
    Aug
  • $158
    Sep
  • $163
    Oct
  • $140
    Nov
  • $161
    Dec
  • $166
    Jan
  • $181
    Feb
  • $220
    Mar
  • $190
    Apr
  • $174
    May
  • $206
    Jun

What is the cheapest day of the week to fly from Calgary Intl. Airport to Seattle Tacoma Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Calgary Intl. Airport to Seattle Tacoma Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Calgary Intl. Airport to Seattle Tacoma Intl. Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

$185
$176
$166
$157
  • $166
    Mon
  • $184
    Tue
  • $167
    Wed
  • $173
    Thu
  • $180
    Fri
  • $185
    Sat
  • $171
    Sun

Selected Airlines from Calgary Intl. Airport to Seattle Tacoma Intl. Airport

See which airlines fly from Calgary to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Air Canada
From $109
WestJet
From $124
Alaska Airlines
From $141
United Airlines
From $142
Delta Air Lines
From $153
American Airlines
From $197
Flair Airlines
From $353

Find more flights and airlines

Flight Schedule from Calgary Intl. Airport to Seattle Tacoma Intl. Airport

Check the schedule for flights from Calgary to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. WS1550

    Calgary Intl. Airport

    8:45 AM

    YYC

    1h 55m

    9:40 AM

    SEA

    S M T W T F S
    Search

  2. WS1552

    Calgary Intl. Airport

    5:50 PM

    YYC

    1h 55m

    6:45 PM

    SEA

    S M - W T F S
    Search

  3. WS3750

    Calgary Intl. Airport

    7:55 PM

    YYC

    2h 5m

    9:00 PM

    SEA

    S M T W T F S
    Search

  4. AC201

    Calgary Intl. Airport

    6:00 AM

    YYC

    1h 37m

    Nonstop

    6:37 AM

    YVR

    S M T W T F S
    Search

  5. AC8798

    Vancouver Intl. Airport

    8:15 AM

    YVR

    1h 7m

    Nonstop

    9:22 AM

    SEA

    S M T W T F S
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Calgary Intl. Airport to Seattle Tacoma Intl. Airport Flights Info

Flight distance 727.97 km
Cheapest one-way ticket price $109
Cheapest return ticket price $242

FAQs for Calgary Intl. Airport to Seattle Tacoma Intl. Airport Flights

  • How long is a flight from Calgary Intl. Airport to Seattle Tacoma Intl. Airport?

    It takes around 1 hour 54 minutes to fly from Calgary Intl. Airport (yyc) to Seattle Tacoma Intl. Airport (sea).
  • There are around 8 daily flights from Calgary Intl. Airport (YYC) to Seattle Tacoma Intl. Airport (SEA).
  • Tickets cost around $210 in September, making it the cheapest month to book. Calgary Intl. Airport (YYC) to Seattle Tacoma Intl. Airport (SEA) is a popular route, so don't forget to book your tickets in advance.
  • The route from Calgary Intl. Airport (YYC) to Seattle Tacoma Intl. Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around $342 in July, the most expensive month to book this route.
  • The earliest flight departs from Calgary Intl. Airport (YYC) at 06:15 and arrives in Seattle Tacoma Intl. Airport (SEA) at 07:15.
  • The latest flight departs from Calgary Intl. Airport (YYC) at 19:35 and arrives in Seattle Tacoma Intl. Airport (SEA) at 20:28.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • WestJet is a very popular airline operating an average of 1429 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.