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Cheap flights from Alberta to Washington from C$ 173

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SEA
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alberta to Washington

Enter your travel dates to find the best prices.

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 4 August 2026.

Fri 11/96:00 a.m. -
1 stop4h 31m
Sun 13/93:30 p.m. -
1 stop5h 29m
Deal found 31/7C$ 291
Sat 3/106:00 a.m. -
1 stop4h 31m
Tue 6/103:30 p.m. -
1 stop4h 09m
Deal found 31/7C$ 293
Sun 13/96:00 a.m. -
1 stop4h 31m
Sun 20/97:45 p.m. -
1 stop4h 54m
Deal found 30/7C$ 312
Wed 19/86:00 a.m. -
1 stop4h 31m
Mon 31/87:45 p.m. -
1 stop4h 55m
Deal found 1/8C$ 316
Tue 18/86:00 a.m. -
1 stop4h 31m
Tue 25/87:45 p.m. -
1 stop4h 55m
Deal found 3/8C$ 319
Wed 9/96:00 a.m. -
1 stop4h 31m
Sat 12/93:30 p.m. -
1 stop4h 09m
Deal found 1/8C$ 321
Fri 18/96:00 a.m. -
1 stop4h 31m
Fri 25/93:30 p.m. -
1 stop4h 09m
Deal found 4/8C$ 324
Fri 16/103:00 p.m. -
1 stop4h 45m
Tue 20/107:35 p.m. -
1 stop4h 09m
Deal found 31/7C$ 362
Mon 19/106:10 a.m. -
1 stop4h 30m
Wed 21/107:35 p.m. -
1 stop4h 09m
Deal found 31/7C$ 368
Sat 17/103:00 p.m. -
1 stop4h 45m
Tue 20/107:35 p.m. -
1 stop4h 09m
Deal found 2/8C$ 369
Sun 8/115:55 p.m. -
2 stops16h 32m
Mon 16/117:05 p.m. -
1 stop5h 44m
Deal found 31/7C$ 383
Mon 24/87:05 p.m. -
1 stop4h 37m
Mon 31/85:50 a.m. -
1 stop6h 20m
Deal found 2/8C$ 385

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 4 August 2026.

Round-trip from

C$ 291

One-way from

C$ 173

Popular in

December

Cheapest in

November

Average price

C$ 434

Good round-trip deal

C$ 625 or less

Good one-way deal

C$ 365 or less
Air Canada
  • Air Canada
  • 11/9-13/9
  • 2 total stops
  • 10h 00m total
  • Alberta to Washington
Search Deals
Air Canada
  • Air Canada
  • 5/10
  • 1 total stop
  • 4h 31m total
  • Alberta to Washington
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 629,999 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from Alberta to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryPortland

YYC - PDX

YYCPDX

Calgary

Thu 27/8

7:45 a.m.-12:10 p.m.

1 stop5h 25m

Portland

Sun 30/8

5:45 a.m.-11:42 a.m.

1 stop4h 57m

C$ 350

CalgaryPortland

YYC - PDX

YYCPDX

Calgary

Sat 5/9

3:05 p.m.-7:11 p.m.

1 stop5h 06m

Portland

Sun 6/9

7:45 p.m.-1:40 a.m.

1 stop4h 55m

C$ 351

CalgaryPortland

YYC - PDX

YYCPDX

Calgary

Wed 7/10

9:20 a.m.-7:06 p.m.

2 stops10h 46m

Portland

Sat 10/10

3:30 p.m.-8:39 p.m.

1 stop4h 09m

C$ 361

CalgaryPortland

YYC - PDX

YYCPDX

Calgary

Mon 31/8

6:00 a.m.-3:01 p.m.

1 stop10h 01m

Portland

Mon 7/9

3:30 p.m.-1:40 a.m.

1 stop9h 10m

C$ 393

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Tue 25/8

1:41 p.m.-8:43 p.m.

1 stop8h 02m

Seattle/Tacoma Intl

Fri 28/8

5:50 a.m.-3:02 p.m.

2 stops8h 12m

C$ 430

EdmontonSeattle

YEG - SEA

YEGSEA

Edmonton

Wed 30/9

3:00 p.m.-6:45 p.m.

1 stop4h 45m

Seattle/Tacoma Intl

Sat 3/10

10:30 a.m.-3:25 p.m.

1 stop3h 55m

C$ 469

CalgaryPortland

YYC - PDX

YYCPDX

Calgary

Thu 15/10

11:45 a.m.-8:40 p.m.

1 stop9h 55m

Portland

Sun 18/10

2:30 p.m.-5:30 p.m.

Nonstop2h 00m

C$ 479

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Thu 1/10

3:22 p.m.-1:15 a.m.

1 stop10h 53m

Seattle/Tacoma Intl

Sun 4/10

5:00 a.m.-1:53 p.m.

1 stop7h 53m

C$ 490

EdmontonSeattle

YEG - SEA

YEGSEA

Edmonton

Fri 28/8

3:17 p.m.-11:04 p.m.

1 stop8h 47m

Seattle/Tacoma Intl

Mon 31/8

5:50 a.m.-4:44 p.m.

2 stops9h 54m

C$ 490

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Sun 1/11

4:30 p.m.-10:14 a.m.

2 stops19h 44m

Seattle/Tacoma Intl

Wed 4/11

5:05 a.m.-4:21 p.m.

1 stop9h 16m

C$ 493

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from Alberta to State of Washington (average of C$ 298). Flying from Alberta to State of Washington in July is currently the most expensive (average of C$ 474). 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 4 August 2026.

A simple way to save on the total cost of your ticket is to fly from Alberta to State of Washington in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the morning.

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 4 August 2026.

The most flights from CAAB to USWA are scheduled on a Friday (15 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Alberta to State of Washington?

Airfare is typical for this route at the moment.
Alberta to State of Washington flights typically cost between C$ 314 and C$ 498 in November.
The cheapest round-trip price found within the last 5 days was C$ 383 on Air Canada (8 Nov-16 Nov).

How far ahead should I book a flight from Alberta to State of Washington?

To ensure you get the cheapest price possible for a flight from Alberta to State of Washington, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 1 August 2026.

Travelers seeking maximum savings on their Alberta to State of Washington flight should consider departing on Monday 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.

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 4 August 2026.
Check out reviews from past customers who have flown with Alaska Airlines,Delta, andWestJet from Alberta to Washington to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,762 reviews
Check prices

Crew

8.5

Overall

7.9

Food

7.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Alaska Airlines
7.9
Good
12,762 reviews
Alaska Airlines
7.9
Good
12,762 reviews
Check prices

Crew

8.5

Overall

7.9

Food

7.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Delta
7.8
Good
8,483 reviews
Alaska Airlines
7.9
Good
12,762 reviews
Check prices

Crew

8.5

Overall

7.9

Food

7.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
WestJet
7.2
Good
3,426 reviews
Alaska Airlines
7.9
Good
12,762 reviews
Check prices

Crew

8.5

Overall

7.9

Food

7.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Air Canada
7.1
Good
11,426 reviews
Alaska Airlines
7.9
Good
12,762 reviews
Check prices

Crew

8.5

Overall

7.9

Food

7.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.

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?

    Within the past month, 1,391 users have taken a look at flights from Alberta to Washington.

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

    For as low as C$ 469, Delta can have you in State of Washington from Alberta in 4h 45m. The distance from Alberta to State of Washington is about 896 km. This flight may include one or multiple stops.

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

    C$ 104 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Air Canada and WestJet, with prices starting from C$ 105 and C$ 108, respectively.

  • 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, November is the cheapest month in which you can book a flight from Alberta to State of Washington (average of C$ 298). Flying from Alberta to State of Washington in July is currently the most expensive (average of C$ 474). 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 4 airlines flying from Alberta to Washington

Discover the top 4 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 629,999 searches. Data last updated 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 155AverageC$ 378FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 193AverageC$ 367FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 206AverageC$ 465FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapestC$ 224AverageC$ 432FlexibilityNo cancel feeOn-timeN/A
Search Delta 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 Alberta to Washington?

Deals for Alberta to Washington flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Alberta to Washington.

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

Certainly. Search results for flights to Washington from Alberta 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 Alberta to Washington become cheaper?

Of course! You can now track prices for flights from Alberta to Washington and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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