Cheap flights from Alberta to Seattle from C$ 118
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to Seattle departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Alberta to Seattle
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Alberta to Seattle
All round-trip flight deals to Seattle
Air Canada flights from Alberta to Seattle
Our best Air Canada deals on Alberta to Seattle flight tickets
United Airlines flights from Alberta to Seattle
Our best United Airlines deals on Alberta to Seattle flight tickets
See travel insights to Seattle from
How to get the cheapest flight ticket from Alberta to Seattle
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
What is the cheapest month to fly to Seattle?
If you aren’t able to travel to Seattle during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 275.
What is the cheapest day to depart on your flight to Seattle?
Our data shows that Tuesday is the least expensive day to fly to Seattle. Tickets to fly out on this day can be as low as C$ 271. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 357. These prices are subject to change though, so be sure to set up a Price Alert for flights to Seattle.
What is the cheapest time of day to depart on your flight to Seattle?
Our most recent data shows that the best time of day to fly to Seattle is in the afternoon. Flights from Alberta to Seattle during this time can be as low as C$ 329. Flights at noon are often more expensive with an average ticket price of C$ 392.
What is the cheapest Alberta to Seattle/Tacoma Intl flight route?
Fly from Calgary to Seattle/Tacoma Intl for the best Alberta - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
We recommend purchasing flights from Alberta to Seattle 51 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Seattle for C$ 356. However, in the past 72 hours, people saw flights from Alberta for as low as C$ 306.
What cabin class options are available on Alberta to Seattle/Tacoma Intl flights?
There are 4 cabin classes available to choose from on Alberta to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Alberta to Seattle/Tacoma Intl?
WestJet, Air Canada, and United Airlines are the most popular carriers operating from Alberta to Seattle/Tacoma Intl
Which airlines fly to Seattle?
WestJet, Air Canada and Alaska Airlines are the top three most popular airlines that fly to Seattle from Alberta according to our data. WestJet is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Seattle. Keep in mind that there are 5 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
How many flights depart from Alberta to Seattle on average per day?
As of January 2025, 12 flights take off from Alberta and land in Seattle each day. The most common flight departure time for this route is 11:00a.m., with 62% of daily flights taking off at noon.
How many flights depart from Alberta to Seattle on average per week?
As of January 2025, there are 84 flights per week flying from Alberta to Seattle. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap Alberta to Seattle flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Alberta to Seattle
When did momondo last update prices for flights from Alberta to Seattle/Tacoma Intl Airport?
Prices for flights from Alberta to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Alberta to Seattle/Tacoma Intl Airport?
There are 5 operators available for flights from Alberta to Seattle/Tacoma Intl Airport as of January 2025.
How old do you have to be to fly from Alberta to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Alberta to Seattle?
Based on momondo bookings for flights between Alberta and Seattle, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 27.00% of the total bookings. Other popular models include Embraer 170 with 17.57%, Boeing 737-700 Passenger/BBJ1 (winglets) with 14.27%, and Boeing 737 MAX 8 with 11.20%.
Best airlines flying from Alberta to Seattle
Compare and see reviews for airlines that fly from Alberta to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 159 | Free Cancellation | Rating 7.2 2,822 reviews | |||
| PriceFrom C$ 222 | Free Cancellation | Rating 7.0 8,571 reviews | |||
| PriceFrom C$ 243 | Free Cancellation | Rating 8.0 9,672 reviews | |||
| PriceFrom C$ 247 | Free Cancellation | Rating 7.4 8,961 reviews | |||
| PriceFrom C$ 267 | Free Cancellation | Rating 8.0 8,508 reviews |
Travelling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Alberta to Seattle?
Finding the right flight to Seattle from Alberta is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.
Can I find flights from Alberta to Seattle with flexible booking policies on momondo?
All flight searches from Alberta to Seattle on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Alberta to Seattle?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Alberta to Seattle.
I’m not ready to book a flight from Alberta to Seattle right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seattle from Alberta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.