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$110+ Cheap flights from Alberta to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SEA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Alberta to Washington

Cheapest flights from Alberta to Washington
Explore the most affordable flight options available from Alberta to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Super.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:25 pm
YYC
-
SEA
Nonstop1h 54m
WestJet
Wed 4/153:10 pm
SEA
-
YYC
Nonstop1h 40m
WestJet
Deal found 1/28$167
This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:45 am
YYC
-
SEA
Nonstop1h 55m
WestJet
Wed 5/137:35 pm
SEA
-
YYC
Nonstop1h 40m
WestJet
Deal found 1/28$169
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:25 pm
YYC
-
SEA
Nonstop1h 54m
WestJet
Mon 4/611:55 am
SEA
-
YYC
1 stop5h 18m
WestJet
Deal found 1/28$171
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:50 am
YYC
-
SEA
1 stop3h 35m
WestJet
Mon 4/2011:55 am
SEA
-
YYC
1 stop4h 18m
WestJet
Deal found 1/28$172
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:50 am
YYC
-
SEA
1 stop3h 35m
WestJet
Tue 4/213:10 pm
SEA
-
YYC
Nonstop1h 40m
WestJet
Deal found 1/28$177
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:25 pm
YYC
-
SEA
Nonstop1h 54m
WestJet
Mon 4/203:10 pm
SEA
-
YYC
Nonstop1h 40m
WestJet
Deal found 1/28$178
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:25 pm
YYC
-
SEA
Nonstop1h 54m
WestJet
Tue 4/213:10 pm
SEA
-
YYC
Nonstop1h 40m
WestJet
Deal found 1/28$180
This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:50 am
YYC
-
SEA
1 stop3h 35m
WestJet
Mon 4/277:35 pm
SEA
-
YYC
Nonstop1h 40m
WestJet
Deal found 1/28$182
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:25 pm
YYC
-
SEA
Nonstop1h 54m
WestJet
Mon 3/2311:55 am
SEA
-
YYC
1 stop4h 20m
WestJet
Deal found 1/26$184
This Trip.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:00 am
YEG
-
SEA
1 stop6h 19m
WestJet
Sat 3/711:55 am
SEA
-
YEG
1 stop5h 39m
WestJet
Deal found 1/26$191
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
YYC
-
PDX
1 stop4h 15m
Air Canada
Fri 3/67:05 pm
PDX
-
YYC
1 stop4h 39m
Air Canada
Deal found 1/28$194
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:00 am
YEG
-
SEA
1 stop6h 19m
WestJet
Sat 4/253:20 pm
SEA
-
YEG
1 stop6h 27m
WestJet
Deal found 1/28$195

Find flight deals from Alberta to Washington

Keep the following information in mind while searching for Alberta to Washington flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Super.com)

One-way from

$110
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$272

Good round-trip deal

$242 or less

Good one-way deal

$202 or less
Provider with most accurate pricing for Calgary-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Seattle/Tacoma Intl flights.
Search Deals
From Alberta to Washington
Search Deals
One-way flight from Alberta to Washington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Alberta to Washington.
Search Deals
Price to beat on a one-way flight from Alberta to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Alberta to Washington that are best for you.

Fly from

Alberta

Fly to

Washington

Route

Depart

Return

Price

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Tue 4/14

1:25 pm-2:19 pm

Nonstop1h 54m

Seattle/Tacoma Intl

Wed 4/15

3:10 pm-5:50 pm

Nonstop1h 40m

$167

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Fri 4/3

7:50 am-10:25 am

1 stop3h 35m

Seattle/Tacoma Intl

Mon 4/6

11:55 am-5:13 pm

1 stop4h 18m

$171

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Mon 4/6

7:50 am-10:25 am

1 stop3h 35m

Seattle/Tacoma Intl

Tue 4/21

3:10 pm-5:50 pm

Nonstop1h 40m

$177

EdmontonSeattle

YEG - SEA

YEGSEA

Edmonton

Thu 2/19

9:00 am-2:19 pm

1 stop6h 19m

Seattle/Tacoma Intl

Sat 3/7

11:55 am-6:34 pm

1 stop5h 39m

$191

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Thu 4/16

6:55 pm-10:25 am

1 stop16h 30m

Seattle/Tacoma Intl

Tue 4/21

3:10 pm-5:50 pm

Nonstop1h 40m

$197

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Tue 3/17

7:50 pm-10:57 pm

1 stop4h 07m

Seattle/Tacoma Intl

Mon 3/23

3:40 pm-10:44 pm

1 stop6h 04m

$201

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Thu 2/26

6:00 am-9:15 am

1 stop4h 15m

Seattle/Tacoma Intl

Thu 3/5

3:40 pm-10:44 pm

1 stop6h 04m

$201

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Tue 4/7

6:00 am-9:33 am

1 stop4h 33m

Seattle/Tacoma Intl

Tue 4/21

3:40 pm-9:28 pm

1 stop4h 48m

$201

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Tue 4/14

3:00 pm-7:18 pm

1 stop5h 18m

Seattle/Tacoma Intl

Wed 4/15

3:40 pm-10:43 pm

1 stop6h 03m

$201

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Tue 4/7

8:25 am-3:03 pm

2 stops7h 38m

Seattle/Tacoma Intl

Mon 4/20

3:40 pm-10:43 pm

1 stop6h 03m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from Alberta to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Alberta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alberta to Washington

What is the cheapest month to book a flight from Alberta to State of Washington?

Currently, September is the cheapest month in which you can book a flight from Alberta to State of Washington (average of $106). Flying from Alberta to State of Washington in December is currently the most expensive (average of $155). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AB to WA?

Find hourly flight availability from Alberta to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

It’s typically best to fly out from Alberta to State of Washington in the evening. Doing so could potentially save you 71% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Alberta to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Alberta to Washington. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Alberta to State of Washington flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Alberta to State of Washington

Explore weekly flight availability from Alberta to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from CAAB to USWA are scheduled on a Tuesday (6 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Alberta to Washington, such as Alaska Airlines, WestJet, and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,805 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,805 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
WestJet
7.2
Good
3,252 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Air Canada
7.1
Good
10,666 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Alberta to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Alberta to State of Washington flight route?

    This flight path from Alberta to Washington was viewed by 61 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Alberta to State of Washington?

    WestJet and Air Canada can get you from Alberta to State of Washington in just under 1h 54m. Your travel time can differ by up to 2h 21m. The distance from Alberta to State of Washington is about 451 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Alberta to State of Washington one-way?

    One-way options have recently been found by users for as low as $93 on WestJet. Other airlines that offer cheap prices include Air Canada from $105 and Alaska Airlines from $117 one-way.

  • Can I find deals for flights from Alberta to Washington that include hotel bookings?

    Yes. In addition to deals on Alberta to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alberta to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to Washington.

  • Can I find deals for business class flights from Alberta to Washington?

    Yes. Cheapflights offers flight deals from Alberta to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alberta to State of Washington?

    Currently, September is the cheapest month in which you can book a flight from Alberta to State of Washington (average of $106). Flying from Alberta to State of Washington in December is currently the most expensive (average of $155). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Alberta to Washington

Discover the top 3 airlines that operate flights from Alberta to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$56Average$227FlexibilityNo cancel feeOn-time67%
WestJetCheapest$127Average$224FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$186Average$368FlexibilityNo cancel feeOn-time75%

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