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Find cheap Air Canada flights to Seattle from $1,397

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Flights Deals

Cheap Air Canada Flight Deals to Seattle

 
Here are some of the best deals found on KAYAK recently from Air Canada to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return Air Canada flight deals to Seattle

KAYAK's recommended return flight Air Canada deals departing in the coming months to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
07:30 - 09:21SYD-SEA
18h 51m2 stops
Air Canada Logo
14:55 - 10:40SEA-SYD
26h 45m2 stops
$1,397Air Canada
Find Deal
Thu, 4 Sep - Tue, 9 Sep
Air Canada Logo
10:00 - 14:16SYD-SEA
45h 16m2 stops
Air Canada Logo
14:55 - 11:40SEA-SYD
27h 45m2 stops
$1,402Air Canada
Find Deal
Wed, 3 Sep - Tue, 9 Sep
Air Canada Logo
07:00 - 14:16SYD-SEA
24h 16m2 stops
Air Canada Logo
19:15 - 07:20SEA-SYD
19h 05m1 stop
$1,441Air Canada
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Air Canada Logo
10:00 - 14:16SYD-SEA
45h 16m2 stops
Air Canada Logo
10:00 - 07:20SEA-SYD
28h 20m1 stop
$1,447Air Canada
Find Deal
Wed, 3 Sep - Sun, 7 Sep
Air Canada Logo
07:00 - 14:16SYD-SEA
24h 16m2 stops
Air Canada Logo
10:00 - 07:20SEA-SYD
28h 20m1 stop
$1,466Air Canada
Find Deal
Thu, 4 Sep - Mon, 8 Sep
Air Canada Logo
10:00 - 09:21SYD-SEA
40h 21m2 stops
Air Canada Logo
10:00 - 07:20SEA-SYD
28h 20m1 stop
$1,472Air Canada
Find Deal
Wed, 3 Sep - Mon, 8 Sep
Air Canada Logo
07:30 - 09:21SYD-SEA
18h 51m2 stops
Air Canada Logo
14:55 - 10:40SEA-SYD
26h 45m2 stops
$1,497Air Canada
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Air Canada Logo
07:30 - 09:21SYD-SEA
18h 51m2 stops
Air Canada Logo
19:15 - 07:20SEA-SYD
19h 05m1 stop
$1,543Air Canada
Find Deal
Tue, 2 Sep - Sun, 7 Sep
Air Canada Logo
09:20 - 09:21SYD-SEA
17h 01m1 stop
Air Canada Logo
14:55 - 10:40SEA-SYD
26h 45m2 stops
$1,547Air Canada
Find Deal
Fri, 5 Sep - Tue, 9 Sep
Air Canada Logo
07:30 - 09:21SYD-SEA
18h 51m2 stops
Air Canada Logo
05:30 - 07:20SEA-SYD
32h 50m1 stop
$1,568Air Canada
Find Deal
Tue, 2 Sep - Mon, 8 Sep
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Good to know

Low season

January

High season

June

Cheapest flight

$1,397

Average price round-trip

$2,142
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Sydney to Seattle
(price for this month)

When to book flights with Air Canada to Seattle

Average price per month
Flight prices as travel date approaches

FAQs for flying to Seattle with Air Canada

  • Which airport do Air Canada flights to Seattle fly into?

    You’ll fly into Seattle/Tacoma Airport when flying to Seattle with Air Canada.

  • Are there any other airlines in Star Alliance that fly to Seattle?

    Unfortunately, there are no other airlines in Star Alliance that fly to Seattle.

Air Canada customer reviews

7.0
GoodBased on 9,244 verified guest reviews
6.3Food
7.3Boarding
7.0Comfort
7.8Crew
6.8Entertainment

Pros +
  • The crew were friendly & made us feel welcomed. (in 945 reviews)
Cons -
  • "food choices, no blanket" (in 817 reviews)

Show reviews that mention
Traveller rating:
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A
10.0 Wonderful
I think it went very well. We flew international and felt safe and well cared for. We were on time both leaving and returning.
A
10.0 Wonderful
Amazing! Thank you!
A
2.0 Poor
As usual, terrible. Delayed flight, missed connection and wasted hours at the airport. The only reason I use this airline is because of limited options.
A
8.0 Very Good
All was good except for the seats, not very comfy.
A
4.0 Mediocre
Late flight
A
2.0 Poor
Three of four legs of our trip to and from Japan involved delayed flights. Hours and hours of delay. Food poor quality and inedible particularly on the Japan to Toronto segment. Two planes on the Japan to Washington return trip required replacement aircraft to be flown in from somewhere. Boarding in the dark on the field, one passenger fell and was injured. Overall bad experience.
J
10.0 Wonderful
We are extremely impressed with all aspects of flying with Air Canada.
K
2.0 Poor
2.5 hour delay sitting in the plane on the tarmac, you tell me how the experience was
A
2.0 Poor
My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .
A
10.0 Wonderful
Very friendly and helpful crew!

Everything you need to know for your flight to Seattle

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