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Cheap flights from Washington to Alberta from C$ 77

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YYC
15 Dec — 22 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Washington to Alberta

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Alberta
Explore the most affordable flight options available from Washington to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2025.

Fri 28/113:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Mon 1/121:25 p.m.YYC - SEA
Nonstop1h 55mWestJet
Deal found 13/11C$ 224
Thu 11/123:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Fri 19/121:25 p.m.YYC - SEA
Nonstop1h 55mWestJet
Deal found 14/11C$ 226
Fri 12/123:10 p.m.SEA - YYC
Nonstop1h 40mMultiple Airlines
Tue 16/127:00 p.m.YYC - SEA
Nonstop1h 53mMultiple Airlines
Deal found 13/11C$ 230
Thu 27/113:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Tue 2/121:25 p.m.YYC - SEA
Nonstop1h 55mWestJet
Deal found 13/11C$ 231
Fri 12/1211:55 a.m.SEA - YYC
1 stop4h 25mWestJet
Tue 16/121:25 p.m.YYC - SEA
Nonstop1h 55mWestJet
Deal found 13/11C$ 233
Thu 27/113:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Mon 1/127:50 a.m.YYC - SEA
1 stop3h 32mWestJet
Deal found 13/11C$ 234
Tue 2/123:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Fri 5/121:25 p.m.YYC - SEA
Nonstop1h 55mWestJet
Deal found 15/11C$ 236
Thu 11/123:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Thu 18/1211:40 p.m.YYC - SEA
1 stop11h 42mWestJet
Deal found 13/11C$ 240
Fri 5/123:40 p.m.SEA - YYC
1 stop6h 04mAir Canada
Mon 8/128:25 a.m.YYC - SEA
2 stops11h 51mAir Canada
Deal found 13/11C$ 241
Wed 10/123:10 p.m.SEA - YYC
Nonstop1h 40mWestJet
Sat 20/1211:40 p.m.YYC - SEA
1 stop11h 42mWestJet
Deal found 13/11C$ 247
Thu 11/123:10 p.m.SEA - YEG
1 stop23h 34mWestJet
Sun 14/128:35 p.m.YEG - SEA
1 stop18h 45mWestJet
Deal found 13/11C$ 328
Wed 3/123:15 p.m.SEA - YEG
1 stop6h 34mMultiple Airlines
Mon 8/129:55 p.m.YEG - SEA
1 stop23h 43mMultiple Airlines
Deal found 13/11C$ 334

Cheap flight deals from Washington to Alberta

Keep the following information in mind while searching for Washington to Alberta flight deals. Data was last updated 15 November 2025.

Round-trip from

C$ 224

One-way from

C$ 77

Popular in

December

Cheapest in

March

Average price

C$ 411

Good round-trip deal

C$ 193 or less

Good one-way deal

C$ 157 or less
WestJet
  • WestJet
  • 28/11-1/12
  • Nonstop
  • 3h 35m total
  • Washington to Alberta
Search Deals
WestJet
  • WestJet
  • 7/12
  • Nonstop
  • 1h 40m total
  • Washington to Alberta
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Washington to Alberta.
Search Deals
Price to beat on a one-way flight from Washington to Alberta.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Alberta 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 629,999 searches. Data last updated 15 November 2025.
Use the filters below to find and compare flights from Washington to Alberta that are best for you.

Fly from

Washington

Fly to

Alberta

Route

Depart

Return

Price

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 2/12

3:10 p.m.-5:50 p.m.

Nonstop1h 40m

Calgary

Fri 5/12

1:25 p.m.-2:20 p.m.

Nonstop1h 55m

C$ 236

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sun 7/12

3:40 p.m.-8:59 p.m.

1 stop4h 19m

Calgary

Wed 10/12

3:00 p.m.-7:16 p.m.

1 stop5h 16m

C$ 252

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 2/12

3:40 p.m.-10:44 p.m.

1 stop6h 04m

Calgary

Fri 5/12

6:00 a.m.-9:31 a.m.

1 stop4h 31m

C$ 260

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sun 18/1

11:55 a.m.-6:15 p.m.

1 stop5h 20m

Calgary

Wed 21/1

1:25 p.m.-2:20 p.m.

Nonstop1h 55m

C$ 272

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Mon 4/5

7:05 a.m.-9:45 a.m.

Nonstop1h 40m

Calgary

Wed 6/5

12:15 p.m.-1:08 p.m.

Nonstop1h 53m

C$ 295

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 1/1

3:10 p.m.-5:50 p.m.

Nonstop1h 40m

Calgary

Tue 6/1

11:40 p.m.-5:22 p.m.

1 stop18h 42m

C$ 296

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 4/12

3:40 p.m.-8:59 p.m.

1 stop4h 19m

Calgary

Sat 6/12

8:45 p.m.-9:31 a.m.

2 stops13h 46m

C$ 300

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Mon 23/3

11:55 a.m.-5:13 p.m.

1 stop4h 18m

Calgary

Sat 28/3

7:50 a.m.-10:21 a.m.

1 stop3h 31m

C$ 303

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 17/2

3:40 p.m.-9:29 p.m.

1 stop4h 49m

Calgary

Mon 23/2

4:30 p.m.-10:06 p.m.

1 stop6h 36m

C$ 304

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Mon 11/5

7:45 p.m.-12:37 a.m.

1 stop3h 52m

Calgary

Tue 12/5

10:15 a.m.-2:16 p.m.

1 stop5h 01m

C$ 304

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/11

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

Have a flexible travel schedule? Discover the best time to fly to Alberta from Washington 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 Washington to Alberta

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

Currently, July is the cheapest month in which you can book a flight from State of Washington to Alberta (average of C$ 129). Flying from State of Washington to Alberta in August is currently the most expensive (average of C$ 216). 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 WA to AB?

Find hourly flight availability from Washington to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 November 2025.

When flying from State of Washington to Alberta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 48% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Washington to Alberta. Price data was last updated on 16 December 2024.

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

Weekly flight availability from State of Washington to Alberta

Explore weekly flight availability from Washington to Alberta. 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 15 November 2025.

The most flights from USWA to CAAB are scheduled on a Tuesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated 15 November 2025.
See what other customers who have flown with Alaska Airlines and WestJet from Washington to Alberta have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,293 reviews
Check prices

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,293 reviews
Alaska Airlines
8.0
Very good
11,293 reviews
Check prices

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
WestJet
7.2
Good
3,162 reviews
Alaska Airlines
8.0
Very good
11,293 reviews
Check prices

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Washington to Alberta. 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 State of Washington to Alberta flight route?

    Flights from Washington to Alberta have been viewed 114 times in the past calendar month.

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

    A quick flight from State of Washington to Alberta can take about 1h 40m. WestJet provides one of the quickest options available for as low as C$ 236. Airlines will cover a distance of 726 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 77. Users have also found prices from C$ 130 and C$ 130 on Air Canada and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Alberta 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 State of Washington to Alberta?

    Currently, July is the cheapest month in which you can book a flight from State of Washington to Alberta (average of C$ 129). Flying from State of Washington to Alberta in August is currently the most expensive (average of C$ 216). 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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Alternative routes for Washington to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington to Alberta

Discover the top 2 airlines that operate flights from Washington to Alberta. 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 629,999 searches. Data last updated 15 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 186AverageC$ 552FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 214AverageC$ 313FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington to Alberta?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Alberta from Washington today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Washington to Alberta?

Cheapflights helps you find that perfect flight to Alberta from Washington by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Washington to Alberta with no change fees?

Certainly. Search results for flights to Alberta from Washington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Washington to Alberta become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Alberta from Washington today and book when prices fit your budget.

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