−62%Verified fare
PHX → San Francisco
United States · Frontier · Nonstop
$38 round trip
Usually ~$100 · Feb 2027
Feb 13 → Feb 20 · hotels from ~$178/nightSee it on Google Flights →
WestJet, Porter, 2026 and seasonal) fly nonstop from Phoenix to Calgary. The flight takes about 3h 15m.
| From | Phoenix Sky Harbor (PHX) |
|---|---|
| To | Calgary International (YYC) |
| Nonstop airlines | WestJet (3 flights a day) Porter (daily from December 20, 2026, seasonal) |
| Flight time | About 3h 15m (1,226 miles) |
| Cheapest month | October (median about $234 round trip) |
| Most expensive | March and July |
| Typical round trip | $255 to $466 (average $340) |
| Best time to book | About 9 weeks ahead |
October is usually the cheapest month to fly from Phoenix to Calgary, with a median round trip around $234. March and July cost the most, around $394 and $388. Most round trips have cost $255 to $466 (average $340).
Booking about 9 weeks before departure has saved the most on this route, about 60% compared with booking in the last two weeks.
Those are typical prices. Our daily scan looks for fares well below them: when one shows up from PHX, it appears at the top of this page and goes out by email.
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WestJet (3 flights a day); Porter (daily from December 20, 2026, seasonal). Schedules change, so check before booking.
About 3h 15m (1,226 miles).
October is usually the cheapest month to fly from Phoenix to Calgary, with a median round trip around $234. March and July cost the most, around $394 and $388. Most round trips have cost $255 to $466 (average $340).
Booking about 9 weeks before departure has saved the most on this route, about 60% compared with booking in the last two weeks.
Be flexible on dates, compare the nearby airports listed above, and watch for fare drops. Our free newsletter checks fares from PHX every morning and only sends fares at least 20% below the typical price for that route and dates.
Prices are round-trip medians over the past 12 months from KAYAK route data, checked October 2026. Nonstop airlines from Phoenix Sky Harbor and airline schedules as of October 2026. Fares and schedules change, so confirm before you book.