How often are flights from Seattle to Canada delayed?

Historically, on average around 20% of flights between Seattle and Canada have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

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

81 flights are operational daily from Seattle to Canada as of January 2026. The most popular departure time for this route is 3:00PM, with 48% of flights per day taking off in the afternoon.

How many flights depart from Seattle to Canada on average per week?

As of January 2026, 570 flights take off from Seattle and land in Canada each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

Which airline has the best punctuality record on Seattle to Canada flights?

According to our data, Alaska Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Seattle to Canada flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Canada?

Air Canada, Delta, and WestJet are the most popular carriers operating from Seattle/Tacoma Intl to Canada

What airlines fly to Canada?

WestJet, Air Canada and Alaska Airlines are the top three most popular airlines that fly to Canada from Seattle according to our data. WestJet is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Canada. Keep in mind that there are 6 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Canada?

Prices for flights from Seattle/Tacoma Intl Airport to Canada refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Canada?

As of January 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Canada.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Canada?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Canada.

What documentation or ID do you need to fly to Canada?

The necessary travel and health documents for your Canada trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$64 Cheap Flights from Seattle to Canada in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:05 am - 11:10 am

SEA

YVR

1h 05mnonstop

6:15 pm - 7:16 pm

YVR

SEA

1h 01mnonstop

$152Air Canada

mié., mar. 11 - mié., mar. 18

10:05 am - 11:10 am

SEA

YVR

1h 05mnonstop

6:15 pm - 7:16 pm

YVR

SEA

1h 01mnonstop

$157Air Canada

sáb., mar. 21 - dom., mar. 22

5:50 am - 6:57 am

SEA

YVR

1h 07mnonstop

9:05 pm - 10:06 pm

YVR

SEA

1h 01mnonstop

$158Air Canada

sáb., mar. 21 - lun., mar. 23

10:05 am - 11:10 am

SEA

YVR

1h 05mnonstop

7:00 am - 10:25 am

YVR

SEA

3h 25m

1 stop

$159Multiple Airlines

sáb., mar. 21 - dom., mar. 22

5:50 am - 6:57 am

SEA

YVR

1h 07mnonstop

6:15 pm - 7:16 pm

YVR

SEA

1h 01mnonstop

$160Air Canada

dom., mar. 1 - mar., mar. 17

8:41 am - 9:40 am

SEA

YVR

0h 59mnonstop

7:00 am - 10:25 am

YVR

SEA

3h 25m

1 stop

$163Multiple Airlines

sáb., mar. 21 - lun., mar. 23

5:50 am - 6:57 am

SEA

YVR

1h 07mnonstop

8:30 am - 9:35 am

YVR

SEA

1h 05mnonstop

$164Air Canada

sáb., feb. 28 - lun., mar. 2

10:30 am - 1:10 pm

SEA

YYC

1h 40mnonstop

8:45 am - 9:40 am

YYC

SEA

1h 55mnonstop

$169WestJet

jue., may. 28 - lun., jun. 1

10:30 am - 1:10 pm

SEA

YYC

1h 40mnonstop

8:45 am - 9:40 am

YYC

SEA

1h 55mnonstop

$175WestJet

jue., may. 28 - mié., jun. 3

7:55 am - 3:35 pm

SEA

YYZ

4h 40mnonstop

4:45 pm - 7:18 pm

YYZ

SEA

5h 33mnonstop

$234Alaska Airlines

sáb., mar. 14 - mar., mar. 17

Alaska Airlines flights from Seattle to Canada

Our best Alaska Airlines deals on Seattle to Canada flight tickets

Alaska Airlines

May 1

SEA11:12 pmSeattle/Tacoma Intl

1h 00m

YVR12:12 amVancouver Intl

May 14

YVR1:30 pmVancouver Intl

1h 05m

SEA2:35 pmSeattle/Tacoma Intl

$200

Alaska Airlines

May 17

SEA7:55 pmSeattle/Tacoma Intl

0h 58m

YVR8:53 pmVancouver Intl

May 25

YVR6:00 amVancouver Intl

1h 09m

SEA7:09 amSeattle/Tacoma Intl

$205

Alaska Airlines

Mar 14

SEA7:55 amSeattle/Tacoma Intl

4h 40m

YYZ3:35 pmToronto Pearson Intl

Mar 17

YYZ4:45 pmToronto Pearson Intl

5h 33m

SEA7:18 pmSeattle/Tacoma Intl

$234

United Airlines flights from Seattle to Canada

Our best United Airlines deals on Seattle to Canada flight tickets

United Airlines

May 2

SEA11:39 amSeattle/Tacoma Intl

9h 20m

1 stop

YVR8:59 pmVancouver Intl

May 19

YVR3:15 pmVancouver Intl

9h 57m

1 stop

SEA1:12 amSeattle/Tacoma Intl

$203

United Airlines

Apr 7

SEA3:48 pmSeattle/Tacoma Intl

7h 08m

1 stop

YVR10:56 pmVancouver Intl

May 5

YVR2:20 pmVancouver Intl

6h 46m

1 stop

SEA9:06 pmSeattle/Tacoma Intl

$214

United Airlines

Apr 7

SEA5:00 amSeattle/Tacoma Intl

9h 06m

1 stop

YVR2:06 pmVancouver Intl

May 2

YVR8:35 amVancouver Intl

14h 54m

2 stops

SEA11:29 pmSeattle/Tacoma Intl

$219

Fly from

Fly to

Route

Depart

Return

Price

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

mié. 3/11

10:05 am-11:10 am

Nonstop1h 05m

Vancouver Intl

mié. 3/18

6:15 pm-7:16 pm

Nonstop1h 01m

$152

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

sáb. 3/21

10:05 am-11:10 am

Nonstop1h 05m

Vancouver Intl

dom. 3/22

6:15 pm-7:16 pm

Nonstop1h 01m

$157

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

sáb. 3/21

5:50 am-6:57 am

Nonstop1h 07m

Vancouver Intl

lun. 3/23

9:05 pm-10:06 pm

Nonstop1h 01m

$158

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

sáb. 3/21

10:05 am-11:10 am

Nonstop1h 05m

Vancouver Intl

dom. 3/22

7:00 am-10:25 am

1 stop3h 25m

$159

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

dom. 3/1

5:50 am-6:57 am

Nonstop1h 07m

Vancouver Intl

mar. 3/17

6:15 pm-7:16 pm

Nonstop1h 01m

$160

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

sáb. 3/21

8:41 am-9:40 am

Nonstop0h 59m

Vancouver Intl

lun. 3/23

7:00 am-10:25 am

1 stop3h 25m

$163

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

sáb. 2/28

5:50 am-6:57 am

Nonstop1h 07m

Vancouver Intl

lun. 3/2

8:30 am-9:35 am

Nonstop1h 05m

$164

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

jue. 5/28

10:30 am-1:10 pm

Nonstop1h 40m

Calgary

lun. 6/1

8:45 am-9:40 am

Nonstop1h 55m

$169

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

jue. 5/28

10:30 am-1:10 pm

Nonstop1h 40m

Calgary

mié. 6/3

8:45 am-9:40 am

Nonstop1h 55m

$175

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

sáb. 3/14

7:55 am-3:35 pm

Nonstop4h 40m

Toronto Pearson Intl

mar. 3/17

4:45 pm-7:18 pm

Nonstop5h 33m

$234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Canada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Canada?

If you aren’t able to travel during the month of January, then book flights to Canada from Seattle during November instead. Flights to Canada in November, while not as cheap as those in January, still average around $274.

What is the cheapest day to depart on your flight to Canada?

Our data shows that Tuesday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $513. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Canada for around $706.

What is the cheapest Seattle/Tacoma Intl to Canada flight route?

Fly from Seattle/Tacoma Intl to Calgary for the best Seattle/Tacoma Intl - Canada flight prices

How far in advance should I book a flight to Canada?

You are more likely to see cheaper flights to Canada from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around $389 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from Seattle for as low as $204 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Canada flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Canada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Canada flights?

You could potentially save up to 1% on your flight if you consider stops on a Seattle to Canada flight.

Cheap Seattle to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Canada

Best Price Found	$99
Fastest flight time	0h 52m
Direct flights	Every day
Airports in Canada	513 airports

The best one-way flight to Canada from Seattle in the past 72 hours is $99. The best round-trip flight deal from Seattle to Canada found on momondo in the last 72 hours is $193.

The fastest flight from Seattle to Canada takes 0h 52m

Direct flights go from Seattle to Canada every day.

There are 513 airports in Canada. From Seattle there are direct flights to Vancouver Intl (YVR), Kelowna (YLW).

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Canada?
Prices for flights from Seattle/Tacoma Intl Airport to Canada refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Canada?
As of January 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Canada.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Canada?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Canada.
What documentation or ID do you need to fly to Canada?
The necessary travel and health documents for your Canada trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Canada?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Canada is Boeing 787-9 Dreamliner, representing 20.72% of all bookings. The subsequent popular models are Airbus A220-300 at 10.19%, Boeing 737-700 Passenger/BBJ1 (winglets) at 9.49%, and De Havilland (Bombardier) DHC-8-400 Dash 8Q at 8.65%.

Best airlines flying from Seattle to Canada

Compare and see reviews for airlines that fly from Seattle to Canada with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $79	Free Cancellation	Rating 7.1 10,660 reviews	Search Air Canada flights
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 8,121 reviews	Search Delta flights
WestJet	PriceFrom $119	Free Cancellation	Rating 7.2 3,251 reviews	Search WestJet flights
United Airlines	PriceFrom $124	Free Cancellation	Rating 7.4 9,207 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $156	Free Cancellation	Rating 8.0 11,799 reviews	Search Alaska Airlines flights
Harbour Air Seaplanes	PriceFrom $222	Free Cancellation	Rating 0.0 0 reviews	Search Harbour Air Seaplanes flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Canada?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Canada. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Canada with flexible booking policies on momondo?

Yes. All flights to Canada from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Canada?

momondo provides multiple filters to help you find the best flight to Canada from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Canada right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Canada, momondo offers a useful price alert feature which will track prices for flights to Canada from Seattle and alert you when they change.

An easier way to manage your Canada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Canada

Popular cities in Canada

Flights to Torontofrom $125

Flights to Vancouverfrom $84

Flights to Montrealfrom $172

Flights to Calgaryfrom $179

Flights to Ottawafrom $166

Flights to Halifaxfrom $216

Flights to Winnipegfrom $162

Flights to Québec Cityfrom $283

Flights to Kelownafrom $185

Flights to Saskatoonfrom $163

Flights to St. John'sfrom $264

Flights to Reginafrom $270

Cheap flights from Seattle to Canada from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Canada departing on 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Cheap round-trip flights

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Alaska Airlines flights from Seattle to Canada

Our best Alaska Airlines deals on Seattle to Canada flight tickets

United Airlines flights from Seattle to Canada

Our best United Airlines deals on Seattle to Canada flight tickets

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Use the filters below to find and compare flights from Seattle to Canada that are best for you.

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How to get the cheapest flight ticket from Seattle to Canada

What is the cheapest month to fly to Canada?

If you aren’t able to travel during the month of January, then book flights to Canada from Seattle during November instead. Flights to Canada in November, while not as cheap as those in January, still average around $274.

What is the cheapest day to depart on your flight to Canada?

Our data shows that Tuesday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $513. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Canada for around $706.

What is the cheapest Seattle/Tacoma Intl to Canada flight route?

Fly from Seattle/Tacoma Intl to Calgary for the best Seattle/Tacoma Intl - Canada flight prices

How far in advance should I book a flight to Canada?

What cabin class options are available on Seattle/Tacoma Intl to Canada flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Canada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Canada flights?

You could potentially save up to 1% on your flight if you consider stops on a Seattle to Canada flight.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Canada?

Air Canada, Delta, and WestJet are the most popular carriers operating from Seattle/Tacoma Intl to Canada

What airlines fly to Canada?

How often are flights from Seattle to Canada delayed?

Historically, on average around 20% of flights between Seattle and Canada have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

What is the most punctual flight time for Seattle to Canada flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Seattle to Canada flights?

According to our data, Alaska Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

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

81 flights are operational daily from Seattle to Canada as of January 2026. The most popular departure time for this route is 3:00PM, with 48% of flights per day taking off in the afternoon.

How many flights depart from Seattle to Canada on average per week?

As of January 2026, 570 flights take off from Seattle and land in Canada each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

Cheap Seattle to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Canada

Best Price Found

Fastest flight time

Direct flights

Airports in Canada

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Canada?

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Canada?

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Canada?

What documentation or ID do you need to fly to Canada?

What is the most popular plane model from Seattle to Canada?

Best airlines flying from Seattle to Canada

Compare and see reviews for airlines that fly from Seattle to Canada with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Canada?

Can I find flights from Seattle to Canada with flexible booking policies on momondo?

How can momondo help me find flights from Seattle to Canada?

I’m not ready to book a flight from Seattle to Canada right now. Can momondo alert me if prices change?

An easier way to manage your Canada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo