Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Alberta to Washington from C$ 171

YYC — SEA
22 Oct — 29 Oct1
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

Thu 22/102:05 p.m. -
1 stop6h 06m
Mon 26/107:05 a.m. -
2 stops7h 55m
Deal found 19/9C$ 278
Thu 5/116:45 a.m. -
1 stop3h 47m
Thu 12/113:15 p.m. -
1 stop7h 24m
Deal found 20/9C$ 297
Fri 2/109:20 a.m. -
2 stops10h 51m
Mon 5/107:45 p.m. -
1 stop4h 59m
Deal found 18/9C$ 299
Thu 29/101:25 p.m. -
2 stops9h 32m
Mon 2/113:15 p.m. -
1 stop6h 14m
Deal found 18/9C$ 300
Tue 27/106:00 a.m. -
1 stop4h 27m
Fri 30/103:15 p.m. -
1 stop3h 59m
Deal found 20/9C$ 303
Thu 22/1012:30 p.m. -
2 stops11h 17m
Sun 25/107:05 p.m. -
1 stop4h 44m
Deal found 19/9C$ 304
Sun 1/116:45 a.m. -
1 stop3h 41m
Sun 8/113:15 p.m. -
1 stop5h 14m
Deal found 17/9C$ 306
Sun 11/102:05 p.m. -
1 stop5h 27m
Wed 14/105:50 a.m. -
1 stop4h 59m
Deal found 19/9C$ 308
Sat 3/1011:20 a.m. -
1 stop4h 26m
Tue 6/103:30 p.m. -
1 stop4h 09m
Deal found 18/9C$ 308
Thu 3/121:45 p.m. -
Nonstop0h 55m
Sun 6/122:30 p.m. -
Nonstop2h 40m
Deal found 19/9C$ 310
Fri 2/102:05 p.m. -
1 stop6h 06m
Sun 11/107:45 p.m. -
1 stop4h 59m
Deal found 17/9C$ 311
Wed 7/107:05 p.m. -
1 stop4h 42m
Sat 10/103:00 p.m. -
1 stop4h 39m
Deal found 17/9C$ 313

Find flight deals from Alberta to Washington

Round-trip from

C$ 278

One-way from

C$ 171

Popular in

August

Cheapest in

November

Average price

C$ 412

Good round-trip deal

C$ 580 or less

Good one-way deal

C$ 275 or less
Air Canada
  • Air Canada
  • 22/10-26/10
  • 3 total stops
  • 14h 01m total
  • Alberta to Washington
Search Deals
WestJet
  • WestJet
  • 19/10-31/12
  • Nonstop
  • 1h 55m total
  • Alberta to Washington
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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

 
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

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Wed 18/11

2:25 p.m.-9:57 p.m.

2 stops8h 32m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 181
Quickest round-trip

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Thu 10/12

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

Nonstop0h 55m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 186

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Thu 10/12

2:05 p.m.-6:22 p.m.

1 stop5h 17m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 191

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Wed 9/12

6:45 a.m.-9:32 a.m.

1 stop3h 47m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 191

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Wed 14/10

7:05 p.m.-10:47 p.m.

1 stop4h 42m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 191

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Tue 20/10

7:00 p.m.-7:49 p.m.

Nonstop1h 49m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 198

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Wed 9/12

12:45 p.m.-1:40 p.m.

Nonstop1h 55m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 202

CalgarySeattle

YYC Calgary - SEA Seattle/Tacoma Intl

YYCSEA

Calgary

Tue 20/10

6:50 a.m.-10:05 a.m.

1 stop4h 15m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 202

CalgaryPortland

YYC Calgary - PDX Portland

YYCPDX

Calgary

Wed 4/11

2:20 p.m.-6:31 p.m.

1 stop5h 11m

Portland

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 202

CalgaryPortland

YYC Calgary - PDX Portland

YYCPDX

Calgary

Tue 3/11

6:00 a.m.-9:26 a.m.

1 stop4h 26m

Portland

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 202

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

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$ 300). Flying from Alberta to State of Washington in August is currently the most expensive (average of C$ 547). 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?

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 42% on your trip compared to booking a flight in the morning.

Weekly flight availability from Alberta to State of Washington

The most flights from CAAB to USWA are scheduled on a Monday (13 on average). You will have fewer flight options on Saturday, 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 below average for this route at the moment.
Alberta to State of Washington flights typically cost between C$ 315 and C$ 582 in November.
The cheapest round-trip price found within the last 5 days was C$ 297 on Air Canada (5 Nov-12 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 71 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?

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

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
12,953 reviews
Check prices

Boarding

8.1

Food

7.0

Entertainment

7.0

Overall

7.9

Comfort

7.8

Crew

8.5

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
12,953 reviews
Alaska Airlines
7.9
Good
12,953 reviews
Check prices

Boarding

8.1

Food

7.0

Entertainment

7.0

Overall

7.9

Comfort

7.8

Crew

8.5

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
8,595 reviews
Alaska Airlines
7.9
Good
12,953 reviews
Check prices

Boarding

8.1

Food

7.0

Entertainment

7.0

Overall

7.9

Comfort

7.8

Crew

8.5

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
3,446 reviews
Alaska Airlines
7.9
Good
12,953 reviews
Check prices

Boarding

8.1

Food

7.0

Entertainment

7.0

Overall

7.9

Comfort

7.8

Crew

8.5

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
11,665 reviews
Alaska Airlines
7.9
Good
12,953 reviews
Check prices

Boarding

8.1

Food

7.0

Entertainment

7.0

Overall

7.9

Comfort

7.8

Crew

8.5

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

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

    Within the past month, 996 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$ 335, Air Canada can have you in State of Washington from Alberta in 8h 46m. The distance from Alberta to State of Washington is about 882 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$ 108 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from C$ 127 and C$ 142, 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$ 300). Flying from Alberta to State of Washington in August is currently the most expensive (average of C$ 547). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Alberta to Washington

Toronto Island to Newark flights
Pearson Intl to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to LaGuardia flights
Toronto Island to LaGuardia flights
Pearson Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Toronto Island to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Newark flights
Vancouver Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Las Vegas flights
Pearson Intl to Orlando flights
Pearson Intl to Miami flights
Vancouver Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Hamilton to Newark flights
Toronto Island to Fort Lauderdale flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Vancouver Intl to Honolulu flights
Toronto Island to Orlando flights
Vancouver Intl to San Francisco flights
Vancouver Intl to Newark flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Seattle flights
Toronto Island to Miami flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Reagan-National flights
Hamilton to Fort Lauderdale flights
Toronto Island to Boston flights
Vancouver Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to Tampa flights
Pearson Intl to Hobby flights
Vancouver Intl to Palm Springs flights
Ottawa to Fort Lauderdale flights
Pearson Intl to Atlanta flights
Calgary to Las Vegas flights
Pearson Intl to Nashville flights
Vancouver Intl to San Diego flights
Calgary to Seattle flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Abbotsford to Los Angeles flights
Pearson Intl to George Bush Intcntl flights

Top 4 airlines flying from Alberta to Washington

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 161AverageC$ 396FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 210AverageC$ 405FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 223AverageC$ 666FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 296AverageC$ 607FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.