Cheap Flights from Seattle to Calgary
No deal from Seattle to Calgary has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Seattle to Calgary, the lowest round-trip fare we recorded was $202, in August. The typical fare was $391. August was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $306 on Alaska, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/seattle">from Seattle</a>, <a href="/to/calgary">to Calgary</a>, or the return direction <a href="/from/calgary/to/seattle">Calgary to Seattle</a>.
Latest price we saw: Seattle to Calgary
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Seattle (SEA) to Calgary (YYC) | $306 | 33.9¢ | Jan 7 – Jan 13 | Alaska | Oct 17 | Check price |
Price history: Seattle to Calgary
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $295 | $682 | 47 |
| Sep 2026 | $221 | $273 | 54 |
| Aug 2026 | $202 | $357 | 270 |
| Jul 2026 | $251 | $251 | 1 |
Frequently asked questions
How many flight deals from Seattle to Calgary are on Sparkflights right now?
There are 0 verified deals from Seattle to Calgary on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Seattle to Calgary?
The lowest fare we've recorded from Seattle to Calgary is $202, based on 372 price observations over 4 months.
How much does a flight from Seattle to Calgary cost?
The typical round-trip fare we observed from Seattle to Calgary is $391, against a recorded low of $202. These are observations, not quotes.
When is the cheapest month to fly Seattle to Calgary?
August was the cheapest month we observed from Seattle to Calgary and October the dearest, over 4 months of data.
What is the current price from Seattle to Calgary?
The most recent fare our sweep saw from Seattle to Calgary is $306, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.